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21 Best Diving Wetsuits for Warm & Temperate Waters (2023 EDITION)

You (yes – you!) have a few extra things to consider when it comes to choosing the best wetsuit for diving.

That’s because most wetsuits are generalised pieces designed for a variety of watersports.

All wetsuits should be durable, comfortable, fast-drying and easy to get in and out of. 

But only a few have special features for divers; like printing around the shoulders to protect against wear from the bcd straps or I-straps to secure a dive computer. 

And of course, you’ll want to make sure you get a wetsuit that’s the right thickness for the water temperature you’re diving in. 

Not to mention one in the right anatomical cut – some are designed for men, others for women. 

With all this in mind, let’s dive in to our guide and reviews of the best diving wetsuits for 2023. 

If you’re confident in knowing what thickness of wetsuit you want to get, then scroll right down for our reviews…but if this is something you aren’t sure of, then check out this guide to wetsuit thickness.

3mm Full Wetsuits

We’ve presented our favourite 3mm wetsuits in order of ascending price:



Hevto are a relatively new brand that specialise in affordable wetsuits that make great entry level pieces for beginners. 

One of the things I really like about Hevto is the sheer diversity of their wetsuits; across the 2/3mm wetsuit range, Hevto offer cuts for men, women, youths and plus-sized people, with all cuts coming in a huge array of colours and designs. 

These wetsuits are made from high quality neoprene for comfort, feature flatlock stitching for extra warmth and incorporate nylon elastic fibre to ensure ease of movement in the water. 

The back-zipper is easy to grab and pull up thanks to a long nylon belt attachment on it that’s easy to reach. 

You’ll not find a significantly cheaper wetsuit that’s suitable for diving anywhere else! Hevto wetsuits offer excellent money for value and as a first time wetsuit are a great entry piece. 

That said, although you can use this wetsuit for scuba diving, it’s been designed as a generalist piece that can also be used for surfing and other watersports.  

What this means is that the Hevto wetsuits are lacking certain features seen in more expensive wetsuits designed specifically for scuba diving. 



  • Cheapest option
  • Comfortable
  • Good range of movement underwater
  • Different cuts – mens, women’s, youths, plus-sized
  • Huge range of colours and designs


  • Gender specific cuts
  • Lacks diving-specific features
  • Not as durable as more expensive options



In many ways, OMGear are extremely similar to Hevto in that they’re a newish manufacturer of cheap, generalised wetsuits that come in a huge assortment of designs. 

One significant difference is that with OMGear wetsuits, a unisex cut is employed instead of gender specific cuts like Hevto. That said, you can choose to have the zipper at the front with OMGear wetsuits and also select a cut for extra tall people. 

In terms of quality – i.e. durability, comfort and flexibility, there really isn’t any noticeable difference between wetsuits made by Hevto and OMGear.

OMGear wetsuits, like Hevto ones, are made primarily from neoprene for water tightness whilst incorporating stretchy nylon for freedom of movement underwater. 

However, OMGear offer many different types of design; some quite different than that that of Hevto, meaning you may find a design you prefer with OMGear, which are only a small fraction more expensive than Hevto. 

Like other cheap wetsuits, OMGear aren’t as durable as more expensive options and lack features of scuba diving-specific wetsuits like knee pads or wrist straps. 

That said, if you’re a beginner diver looking to buy your first wetsuit, OMGEAR wetsuits offer great value for money whilst having countless designs to choose from, most of which do undeniably look very cool. 


  • Affordable
  • Loads of cool designs
  • Mens, womens and plus-size cuts
  • Comfortable
  • Good range of movement underwater 


  • No scuba-specific features
  • Less durable than more expensive options



ZCCO wetsuits have four small zippers (one at each wrist and foot), which combined with the diagonal front zipper make them extremely easy to don and doff. 

The SmoothSkin material is mostly made from rubber as a posse to neoprene – generally speaking rubber allows greater flexibility and ease of movement than neoprene at the expense of being a little less durable. 

Considering that this is still a budget friendly, first time wetsuit; I prefer the idea of it being a little more flexible even if that sacrifices some durability – because chance are you’ll replace it later down the line to get something pricier anyway.

The rubber, combined with a 10% nylon incorporation does make the ZCCO more easy to move about in underwater than the cheaper, nylon-constructed Hevto and OMGear wetsuits.

The enhanced flexibility, combined with abrasion resistant knee pads are basic indicators of a wetsuit slightly more orientated towards divers…but as you’ll see if you keep reading, wetsuits can get a lot better and more suited to diving than this. 


  • Rubber material for improved underwater movement
  • Combined with nylon for extra flexibility
  • Zipper on each limb for easy donning and doffing
  • Front zipper adds to ease of getting in and out
  • Knee pads offer some basic protection
  • Different cuts for guys and gals


  • Can be a little small – consider buying a size up
  • Rubber less durable than neoprene
  • Still a fairly basic wetsuit



Fork out an extra handful of ten dollar bills and you can get the Seaskin Flame; featuring an outer layer of highly durable nylon and a middle layer of neoprene for heat insulation and stretchability. 

In addition to knee pads, the Seaskin Flame wetsuits also sport padding over the shoulders which helps protect against wear and tear caused by the bcd. 

It’s a unisex cut available in four stylish designs – that’s not nearly as many colour options as the Hevto and OMGear lines of wetsuits but the designs that are available are extremely smart. 

The heavy duty YKK zipper at the front makes getting it on and off extremely easy and curves around the neck for additional comfort. 

Seaskin have been designing wetsuits since 2014 and whilst their wetsuits are still generalist; being designed for a variety of watersports: with it’s shoulder straps and front zip, the 3mm Flame is a great choice for beginner divers looking for a low-medium cost wetsuit. 


  • Shoulder padding protects against wear from bcd
  • Knee pads offer additional protection
  • Heavy duty YKK zipper makes for easy donning and doffing
  • Durable and flexible at the same time


  • Limited range of designs
  • Still towards the lower end of the quality range for wetsuits



Established since 1946, Cressi are one of the world’s leading manufacturers of watersports equipment – their name carries a lot of weight in the dive industry!

Their “Morea” wetsuits may be a marked price jump compared to all the previous makes we’ve so far reviewed, but they are also considerably more specialised in order to provide next level insulation, comfort and protection.

For starters, the arms and legs are made of ultraspan neoprene to allow effortless movement and flexibility underwater whilst also making the wetsuit extremely easy to take on and off. 

The chest area is rubberised neoprene to provide extra warmth as well as to provide an abrasion resistant, non-slip area for BCD straps. 

Also, the dorsal YKK zipper is equipped with an aquastop flap to reduce leaks whilst the ankle and wrist finishes are completed using overlock cuffs and the ridged pads on the knees offer decent protection there.

As with all Cressi wetsuits, the neck seal on the Morea is adaptable at moulding to your neck and prevents irritation making it easy and effortless to breathe.

Available in mens and womens cuts, the Cressi Morea is an excellent lower-mid-price option for someone looking for a more comfortable and protective wetsuit.


  • Different materials used in chest and limbs for maximum efficiency
  • Aquatop flap and overlock cuffs reduces leaks
  • Pads on knees for protection
  • Cressi are a highly respected name
  • Rubberised neoprene chest provides non-slip area for bcd
  • Ultraspan neoprene limbs for extra flexibilith


  • Limited colour range
  • Limited stock!



O’neill are another highly respected name in the watersport industry; they started off as a Californinan surf wear and surfboard company in 1952 by Jack O’ Neil who is credited to have invented the wetsuit!

Available in a variety of designs and different anatomical cuts for men, women and youths, the Reactor wetsuits are made 100% from ultraflex neoprene for enhanced durability and freedom of movement.

They feature a lumbar seamless design for added stretch, covert black-out zippers to reduce waterflow, knee pads and a rubberised chest which stops the bcd slipping whilst also providing some extra protection. 

A 360 smooth skin interior means that Oneil wetsuits stick close to your body, keeping you warm, whilst the seamless under-sleeve panel provides further unrestricted motion whilst preventing rashes and discomfort. 

One thing that is a little frustrating, is how divided and poorly categorised these wetsuits are on amazon – you might have to sift through a few different pages to find one with your preferred size and design in stock. 

Believe it or not, despite their high quality, Oneill wetsuits are still generalist pieces designed as much with surfing in mind as scuba diving. However, the next three wetsuits we’ll review are specialised for divers. 


  • Rubberised chest stops bcd slipping
  • Wide variety of cuts and designs
  • black-out zippers reduce waterflow
  • 100% ultraflex neoprene makes it hghly durable and stretchy


  • Still a generalist wetsuit, not designed specifically for scuba diving
  • Confusng stock layout on amazon



Established in 1971 and founded in Italy, SEAC are another leading brands of scuba diving equipment. Their mission statement is a set goal of “innovating products that make diving easier and fun for everyone”.

The Seac Feel is constructed entirely from ultra-stretch neoprene to provide maximum comfort and durability in all conditions. 

The incredible softness and elasticity of the Seac Feel diving suit, combined with the practical vertical back closure with YKK zipper, makes it extremely easy to move about in underwater as well as don and doff. 

Featuring flatlock stitching and kneepads reinforced with powertex, the Seac Feel is available in six sizes and comes in different anatomical cuts for men and women that naturally follow the body contours. 

A stylish feature of these wetsuits is the subtle yet stylish graphics around the shoulders, arms and torso – which are printed meaning that they pop out a little whilst still being positioned so as not to interfere with movement.

It’s a great upper-mid-price wetsuit – Seac are a very well known scuba diving brand and with the 3D printing and branding, their Feel will stand out as a wetsuit that’s been designed especially for divers.


  • Stylish
  • Instantly identifiable as a scuba diving wetsuit
  • Different cuts for guys and gals
  • Reinforced with powertex


  • Still fairly basic for a wetsuit designed especially for divers
  • Lacks scuba-specific features



Stylish, comfortable and durable, the Scubapro Definition Steamer is currently my favourite 3mm wetsuit because it’s crammed with dive-specific features; being one of the very few wetsuits designed exclusively for scuba divers.

This is immediately apparent from the fact that in addition to sporting protective knee and elbow pads, it also incorporates abrasion resistant shoulders to stop the bcd rubbing against the wearer.

Also, there are I-safe straps on the arms, which secure wrist instruments such as a dive computer and compass, preventing them from sliding up and down.

The Definition Steamer incorporates Scubapro’s exclusive 3D body mapping system with an ultra-span chest panel and stretchy sides plus material inserts to ensure an awesome yet flexible fit. It’s also available as a 5mm or a shorty!

It’s made from X-foam neoprene; one of the few sustainable neoprenes and features an interior fleece lining to reflect body heat for additional insulation whilst providing extra comfort for the wearer.

The ScubaPro Definition is a very high quality wetsuit specially created for scuba divers with a huge amount going for it. It’d be nice to see a few more designs but at least the ones that do exist look awesome!


  • Also available in 5mm and as a shorty!
  • Specially designed for divers
  • Abrasion resistant shoulders
  • I-safe straps for dive computer and compass
  • Environmentally friendly material
  • Extremely comfortable and flexible


  • Expensive
  • Limited supply



Ironman approved, athlete endorsed, the Snergy Triathlon may be the most expensive 3mm wetsuit on our list, but it packs a serious punch. 

It’s constructed from hydrodynamic neoprene for superb fluidity of movement underwater and with silicone coated SyPrene, it provides exceptional warmth. 

The YKK zipper is made from the highest grade anti-corrode material and is internal in order to greatly reduce drag whilst moving through the water.

Despite the tough external appearance, the Snergy Triathlon features a super soft low neck and anti-chaffing smoothskin on the inside, which many users report makes it so soft that it feels as if you’re hardly wearing anything at all. 

By providing superior flexibility and buoyancy it allows you to move through the water more easily, conserving energy and saving air. 

Available in a huge range of 19 sizes and in different anatomical cuts for men and women as well as with several different designs, you can find the perfect choice to match your personal taste and style. 

I really love this wetsuit, although personally I prefer the slightly cheaper ScubaPro Steamer which has more scuba diving specific features!



  • Anti-chaffing smoothskin and super low neck for enhanced comfort
  • Zipper on the inside to reduce drag
  • Huge range of sizes
  • Extremely stylish – multiple designs
  •  Hydrodynamic neoprene for excellent durability and flexibility
  • Silicone coated SyPrene for additional warmth


  • Still doesn’t have as many scuba diving features as ScubaPro Steamer
  • Expensive

5mm Wetsuits for Diving

We present these 5mm wetsuits in order of price starting with the cheapest and finishing with the most expensive. 

#10 CHEAPEST 5mm


Although the thicker wetsuits get the more expensive they become, Realon’s range of generalised watersports wetsuits are the cheapest available option at 5mm thickness. 

Available in different anatomical cuts for men and women; they come in a moderate variety of designs and can also be bought at 3mm and 4mm. 

Realon wetsuits sport a mostly neoprene construction for extra comfort with 10% nylon for added stretchability and ease of movement underwater which is further enhanced by the elastic wrist cuffs.

The heavy duty YKK back-zipper is attached to a long leash to make it easy to pull up and these wetsuits also feature heavy duty but discreet looking kneepads as well as a rubberised front chest for added protection. 

These are decent wetsuits for a beginner diver on a budget. However they’re not designed specifically for scuba diving and as such don’t sport any dive-specific features like more expensive options. 


  • Different cuts for men and women
  • Moderate range of colours
  • Comfortable and stylish
  • Fairly durable


  • No dive-specific features
  • Don’t look as good as pricier options
  • Only moderate durability



ZCCO are a well respected brand, known for making a range of unique looking wetsuits that offer great quality at an affordable price. 

With the ZCCO 5mm’s long front zipper and four small zippers at the wrists and ankles, it’s never been easier getting in and out of a wetsuit without any help – even in a rush. 

The smooth-skinned, premium quality neoprene inner layer on the collar, wrists and ankles – combined with the tight stretching stitch seams makes it an extremely  comfortable and watertight wetsuit.

Also, the kneepads are extremely thick, offering more protection than that of most other wetsuits – although hopefully you won’t be kneeling on the sand too much!

There’s no denying that the cut of this wetsuit is designed for men – we’d love to see a women’s anatomical cut in the future, along with some different designs. 


  • Unique design
  • Front zipper and four smaller zippers makes it extremely easy to don and doff
  • Extra knee protection
  • Comfortable and durable
  • Extremely watertight


  • Designed for men. Women’s cut at 5mm not available. 
  • Only one colour
  • No dive-specific features



Based in Italy, Cressi are a highly respected brand in the scuba diving, snorkeling and swimming equipment industry and have  been since their establishment in 1946. 

The Cressi Castoro, like so many wetsuits is mainly constructed from neoprene for ease of movement underwater – but it also features a metallite coating which makes it easier to slip on and off and ensures a better fit. 

It also features pre-shaped legs for ease of movement underwater and power tex anti-wear inserts on the knees, shins – and the shoulders, which is especially handy for divers as it provides some padding against the bcd straps. 

 There’s a different cut for men or women and this is a very stylish looking piece – but it’s a shame that the colour range is so incredibly limited. 

As an upper-mid-priced 5mm wetsuit the Castoro is a great buy for any serious scuba diver who wants a quality piece without completely breaking the bank.


  • Metalite coating for awesome fit
  • Pre-shaped legs for ease of movement underwater
  • Power-tex on shoulders provides padding against bcd
  • Also available in 7mm
  • Available for womena nd men


  • Limited colour range
  • Still not many dive-specific features



Winner of lava magazine editor’s choice award, the Snergy Triatholon incorporates hydrodynamic neoprene with SCS silicone coated Syprene for next level performance – it’s insanely watertight and extremely flexible to move in.

The high grade anti corrode YKK zipper is internal which greatly reduces drag as you move through the water, allowing you to swim more easily whilst exerting less effort; ultimately this lets you save air and let’s you dive for longer!

The low neck features smoothskin on both sides – this makes it so soft that many users report feeling as if they’re wearing nothing at all around the neck.  

There’s two anatomical cuts available – one for men and women and although we’re reviewing the Endorphin line of wetsuits, Snergy Triatholon actually have a range of 5mm wetsuits with slightly different features and styles to choose from.

This is an incredibly high quality wetsuit – it looks fantastic, feels amazing and is incredibly easy to move in underwater. Despite being among the top three 5mm wetsuits we’re reviewing, it’s the cheapest of the three.  


  • Extremely easy to move in (hydrodynamic neoprene)
  • Highly durable
  • Zipper is internal to reduce drag underwater
  • Smoothskin on inside. of neck
  • Range of slightly different makes
  • Affordable by expensive wetsuit standards


  • Not as many dive-specific features as the next wetsuit we’re reviewing…



Founded in 1963, Scubapro are one of the world’s leading brands for scuba diving equipment. They’re one of the very few manufacturers to design wetsuits especially for scuba divers. And boy does it show!

The Definition Steamer features abrasion resistant fabric on the the shoulders to protect against wear from bcd straps as well as a spine pad to provide a layer of cushioning between the wearers back and the air tank. 

The abrasion resistant fabric is also found on the seat to stop you slipping when sat on a slippery surface like a boat and also on the knees, shins and elbows for aded protection. 

I straps on the wrists are perfect for securing a dive computer.

This wetsuit delivers superb freedom of movement thanks to the ultraspan chest panel and stretchtec fabric on the body, sides, arms and legs which work together to produce a highly flexible piece that’s easy to move in.

The infrared fleece lining reflects body heat for extra thermal insulation whilst feeling incredibly soft against the skin.  

Also, the snug neoprene incorporates X-foam: a petroleum free, limestone neoprene with a solvent free glue making it environmentally friendlier than most other wetsuits.

This has got to be my favourite 5mm wetsuit currently on the market – you simply won’t find anything more orientated towards scuba divers. 


  • I-straps on wrist for securing dive computer
  • Zips on ankles and wrists for easy donning and doffing
  • Extremely durable
  • Spine pad provides cushioning between back and air tank
  • Environmentally friendly
  • Incredibly flexible
  • Very comfortable
  • Lots of protective padding
  • Specially designed for scuba divers


  • Expensive
  • Limited stock!



This is an excellent women’s wetsuit – provided you can afford it!

Established in 1972 and based on the coast of British Columbia, Bare are a small brand whom cater to divers. There’s several versions of the Bare wetsuit, some suitable for men but here we’re focusing on the Nixie.

Fashionable and flattering in it’s fit, the Bare Nixie features progressive full-stretch neoprene; which combined with the seamless underarms and armor-flex kneepads provide excellent flexibility, durability and comfort.

It also incorporates an OMNIRED (infrared) tech lining which improves oxygen levels in the body, allowing you to use less energy; improving overall warmth and minimising air consumption so you can spend longer on your dive.

The heavy duty ankle and wrist zippers, combined with the short front zipper and full back zipper make it a breeze to take on and off, whilst the internal skin-in flip seals and mid-forearm and mid-calf reduce water entry. 

Modern, stylishly flattering and available in a few different designs the Bare Nixie is a superb women’s wetsuit for colder water diving; it may be quite expensive but try it out and you’ll know where your money’s going!


  • Infrared (omnired) tech lining improves oxygen levels in body
  • Multiple zippers make sit easy to take on and off
  • Flattering cut
  • Several designs
  • Stylish appearance
  • Excellent freedom of movement underwater
  • Durable


  • Expensive
  • Not as specialised for diving as our top pick (scubapro definition steamer)

Best Shorty Wetsuits for Diving

Presented in order of increasing price; starting with the cheapest and finishing with the most expensive shorty. 



Seaskin are a fairly new brand; they’ve been developing wetsuits since 2014 but in that time they’ve made a pretty big splash in terms of just how popular their budget-diver orientated gear is. 

The Seaskin shorty (also available in full) is both stylish and comfortable to wear yet it’s the cheapest shorty wetsuit that’s made it to our list! 

Available in men’s and women’s cuts, it features a full frontal YKK zip which goes all the way from top to bottom, making it extremely easy to don and doff. 

It incorporates three layers of diving fabrics: the outer layer is nylon; which is elastic and durable, the middle insulation is neoprene for improved water tightness whilst the inner layer is soft-skin for superb insulation and comfort. 

Stylish though they are, it would be nice if there was a wider colour range. That said, the Seaskin Shorty offers superb value for money. 


  • Cheap
  • Frontal zipper makes it easy to take on and off
  • Durable
  • Stretchy and easy to move in


  • Limited colour range
  • Not as high quality as more expensive options



Cheap and comfortable, the Lemocren 3mm shorty wetsuit is spot taped at stress points and features flatlock seams to ensure long lasting durability.

Admittedly, it’s still not as flexible nor durable as more expensive options, but for the price it is; this is a very decent shorty wetsuit that offers good value for money. 

It’s constructed from premium quality neoprene for a comfortable and athletic fit which is further enhanced by an adjustable neck colour.  

The heavy duty YKK back zipper features a long nylon leash which makes it easy to grab and pull up even without any help. 

Lemocren shorty wetsuits are available in different anatomical cuts for men and women – although for some reason, the colour range is smaller for women, which is a little frustrating.


  • Premium quality neoprene
  • Long nylon leash for back zipper
  • Spot taped stress points and flatlock seams
  • Durable


  • Limited colour range for women
  • Not as flexible as more expensive options
  • Only has basic features



I’m a big fan of the incredibly stylish yet surprisingly affordable phantom aquatics marine shorty. It’s the first shorty wetsuit on our list to feature scuba diving specific features. 

This comes in the form of 3D anatomical sculpting: reinforced shoulders add extra protection against bcd straps whilst a high friction seat on the rear prevents slipping when seated on wet surfaces. 

Constructed of stretchy and durable neoprene, it features a neck tab with micro teeth that velcro fasten for a comfortable neck closure with reduced water flushing. The back zipper features a long nylon leash making it easy to pull.

It’s an incredibly cool and modern looking wetsuit, available for men and women in several different designs. Although less than a hundred bucks, it’s the cheapest shorty wetsuit that feels specialised for divers. 



  • 3D printing on shoulders protects against bcd straps
  • High friction seat on rear prevents slipping
  • Neck tab with micro teeth
  • Durable
  • Comfortable
  • Watertight


  • Limited stock!



Whereas most shorty wetsuits are generalist pieces suitable for a range of watersports, the Rapido Equator has been designed primarily for divers.

This is evident from the substantial 3D printing on the shoulders which protect against wear and provide decent padding against bcd straps. 

A superior flex stretch neoprene construction keeps you comfortable and able to easily move whilst the super seal neckline does an excellent job of keeping water out. 

Breathable and comfortable, it features flat locked stitched seams as well as a back zip entry system with a long nylon leash that makes it easy to grab and pull

Available in different anatomical cuts for men and women, the Rapido Equator is a beautiful, professional looking shorty wetsuit, that offers excellent value for money, durability and comfort. 


  • Best shoulder padding of any shorty wetsuit
  • Highly durable
  • Stylish and modern 
  • Superior flex stretch neoprene
  • Super seal neckline
  • Excellent value for money


  • Limited colour range



Within the scuba diving gear industry, Cressi are a highly respected brand who’ve been established since 1946.

At only 2.5mm thick, their Tortuga line of wetsuits retain a lot of flexibility; something that is further enhanced by a double-lined neoprene construction which also makes them incredibly light and easy to take on and off. 

The back zipper closure is attached to a leash for easy donning and doffing without assistance whilst the anatomic neck cut collar sits a little higher than normal to provide added comfort and protection from the elements. 

The suits seams are sewn for added strength and durability; in general this is a very tough wetsuit and with the Cressi branding clearly displayed, it’ll stand out as one from a quality manufacturer. 

In the future, it would be great to see shoulder padding to provide cushioning against the bcd straps (like the Rapido Equator has) but even without this, the Cressi Tortuga is a high quality and very comfortable shorty to wear. 


  • Extra high neck for added comfort
  • Highly durable
  • Extra water tightness
  • Made by Cressi
  • Only 2.5mm thick for added flexibility


  • No shoulder padding
  • Not as good value for money as other options



Although O’neill wetsuits are undeniably quite expensive, they’re practically unmatched in terms of durability and the comfort that they provide. 

Made from 2mm thick super stretchy ultraflex neoprene with seamless paddle zones and a fully adjustable smooth skin neck; O’neills reactor shorty wetsuits are no exception to this rule, being “a perfect combination of stretch and durability”.

The wind resistant smoothskin chest and back provide decent protection against scratches and abrasions as well as a small amount of padding between the wearers back and the air tank. 

The superseal collar with fully adjustable smooth skin neck let’s you get the perfect fit, whilst the flatlock stitching results in fully breathable, non chafing seams and maximum freedom of movement underwater. 

If you can afford to splash out a little bit more, this is an extremely high quality wetsuit that will last you for a very long time. 


  • Fully adjustable smOoth neck skin
  • Stretchy and highly durable
  • Smoothskin chest and back
  • Seamless paddle zones
  • Flatlock stitching
  • Comfortable
  • Different options for men and women


  • Expensive!
  • No shoulder pads

How thick / warm should my wetsuit be?

First, it will depend on whether you’re diving in warm or temperate waters:

  • Warm Waters: 78 – 85 degrees Farenheit / 25 – 30 degrees Celcius. Mostly found in tropical regions such as the Caribbean and parts of Oceania and Asia during their hotter months.

  • Temperate Waters: 60 – 75 degrees Farenheit / 15 – 25 degrees Celcius. Generally found in places like the Pacific, Mediterranean, Egypt and some parts of Asia during the colder months.

Second, consider whether you’re a warm individual (someone who doesn’t get cold easily) or a cold individual (someone who does get cold easily), before choosing your wetsuit. On this page, wetsuits are divided into three categories:

  • Shorty Wetsuits: Wetsuits that only cover the chest and upper halves of your limbs. 2.5 – 3mm thick. Warm individuals can use a shorty wetsuit in warm / tropical waters.

  • 3mm Full  Wetsuits: Cold individuals can use 3mm full wetsuits in warm waters and warm individuals can use them in warmish temperate waters.

  • 5mm Full Wetsuits: Best used by cold and warm individuals in temperate waters.

Just remember: the thicker your wetsuit is, the more warmth it will provide but the less easy it will be to move in. Thicker wetsuits also make you more buoyant, meaning you may need less weights.

Diving Squad Debriefing

Diving Squad – at ease! You’ve finally finished this whale shark of a briefing on the very best wetsuits for diving. You can rest assured that we constantly review and update our content so what you’ve read today accurately reflects the very latest knowledge on the best diving wetsuits currently available and in stock this year. 

I hope you’ve enjoyed this read and maybe even learnt a thing or two that you didn’t know about scuba diving wetsuits before. Good luck with your future purchase whatever it may be – and good luck with all of your future scuba missions. 


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Written by:



Scuba fanatic, travel ecstatic and loveable rogue. A rootless divemaster and perpetual adrenaline-junky, Alex holds the esteemed rank of Grand Admiral of the Diving Squad; a title he most nobly awarded to himself. A scuba-junky since 2014, he's dived much of the Philippines, Thailand, Indonesia, Maldives, Red Sea, Ireland, Costa Rica, Nicaragua and Panama. It's hard to say where he'll pop up next for he never settles; forever a leaf on the wind... or perhaps a lone bubble blasted along on the current.