Men's Open Water Swimming Wetsuits

Find the perfect wetsuit for year-round open water swimming, with choices for beginners through to competitive swimmers. Our range of open water wetsuits will keep you warm, flexible and cosy in and out of the water.
37 items
New lower price
NABAIJI Men’s open water swimming neoprene wetsuit - OWS 100 2/2 black orange
NABAIJI
Men’s open water swimming neoprene wetsuit - OWS 100 2/2 black orange
£89.99
Was £99.99
(54)
New lower price
NABAIJI Men’s open water swimming neoprene wetsuit - OWS 500 2/2 black green
NABAIJI
Men’s open water swimming neoprene wetsuit - OWS 500 2/2 black green
£129.99
Was £149.99
(46)
Sale
ZONE3 Yulex Switch Wetsuit
ZONE3
Yulex Switch Wetsuit
£139.00
£349.00£210 off
Sold and shipped by ZONE3 LTD
ZONE3 2024 Agile Swim Wetsuit - / Gunmetal
ZONE3
2024 Agile Swim Wetsuit - / Gunmetal
From £179.98
3 colours
Sold and shipped by Rugby Heaven / Moti Running
ZONE 3 MEN'S NEOPRENE WETSUIT ZONE 3 VELOCITY 24
ZONE 3
MEN'S NEOPRENE WETSUIT ZONE 3 VELOCITY 24
£239.99
(9)
NABAIJI Neoprene Swimming Jammer - 2.5 mm + lined panels Black / Turquoise
NABAIJI
Neoprene Swimming Jammer - 2.5 mm + lined panels Black / Turquoise
£64.99
(96)
VAN RYSEL Men's Triathlon SD Neoprene Suit
VAN RYSEL
Men's Triathlon SD Neoprene Suit
£119.99
£119.99/unit
(53)
Sale
ZONE3 Swimrun Versa Wetsuit
ZONE3
Swimrun Versa Wetsuit
£59.00
£179.00£120 off
Sold and shipped by ZONE3 LTD
AQUA SPHERE Aquasphere Stingray HP2 Junior Short Sleeve Wetsuit
AQUA SPHERE
Aquasphere Stingray HP2 Junior Short Sleeve Wetsuit
£36.99
£36.99/unit
Sold and shipped by ProSwimwear LTD
NABAIJI Men’s open water swimming Long John neoprene wetsuit - OWS 500 2/2 black
NABAIJI
Men’s open water swimming Long John neoprene wetsuit - OWS 500 2/2 black
£129.99
(1)
ZONE3 Vanquish X Wetsuit Black/Orange
ZONE3
Vanquish X Wetsuit Black/Orange
£699.00
Sold and shipped by ZONE3 LTD
ZONE3 Vanquish-X Wetsuit - Limited Edition
ZONE3
Vanquish-X Wetsuit - Limited Edition
£999.00
Sold and shipped by ZONE3 LTD
ZONE3 Adventure Triathlon/Open Water Swimming Wetsuit Adult's Black
ZONE3
Adventure Triathlon/Open Water Swimming Wetsuit Adult's Black
£199.00
Sold and shipped by ZONE3 LTD
SIMOND Canyoning gear and wetsuit bag
SIMOND
Canyoning gear and wetsuit bag
£34.99
(4)
SPEEDO Speedo Men's Proton Fullsuit Wetsuit
SPEEDO
Speedo Men's Proton Fullsuit Wetsuit
£151.99
£151.99/unit
Sold and shipped by ProSwimwear LTD
ZONE3 AGILE WETSUIT Men's Black
ZONE3
AGILE WETSUIT Men's Black
From £179.98
3 colours
Sold and shipped by Rugby Heaven / Moti Running
New
ZONE3 Active-Flex Wetsuit
ZONE3
Active-Flex Wetsuit
£189.00
Sold and shipped by ZONE3 LTD
ZONE3 2024 Agile Swim Wetsuit - / Gunmetal
ZONE3
2024 Agile Swim Wetsuit - / Gunmetal
£219.00
3 colours
Sold and shipped by ZONE3 LTD
YONDA Yonda Spook Wetsuit - Men's Wetsuit - Green
YONDA
Yonda Spook Wetsuit - Men's Wetsuit - Green
£285.99
£285.99/unit
Sold and shipped by ProSwimwear LTD
Sale
ZONE3 Terraprene Vision Wetsuit
ZONE3
Terraprene Vision Wetsuit
£360.00
£399.00£39 off
Sold and shipped by ZONE3 LTD
2XU 2XU Men's P:2 Propel Wetsuit - Black/Orange Fizz
2XU
2XU Men's P:2 Propel Wetsuit - Black/Orange Fizz
£367.99
Sold and shipped by ProSwimwear LTD
ZONE3 Thermal Aspire Men's Black
ZONE3
Thermal Aspire Men's Black
£499.00
Sold and shipped by ZONE3 LTD
TYR TYR Mens Hurricane - Category 3 Wetsuit
TYR
TYR Mens Hurricane - Category 3 Wetsuit
£584.99
Sold and shipped by ProSwimwear LTD
HUUB HUUB Men's NB Pinnacle 3:5 Wetsuit
HUUB
HUUB Men's NB Pinnacle 3:5 Wetsuit
£659.99
£659.99/unit
Sold and shipped by ProSwimwear LTD
JAKED Jaked Mens Challenger Wetsuit
JAKED
Jaked Mens Challenger Wetsuit
From £304.99
Sold and shipped by ProSwimwear LTD
AQUA SPHERE Aqua Sphere Mens Phantom V3 Elite Triathlon Wetsuit
AQUA SPHERE
Aqua Sphere Mens Phantom V3 Elite Triathlon Wetsuit
£582.99
(1)
Sold and shipped by ProSwimwear LTD
JAKED Jaked Mens FFWW Wetsuit - Black / Green
JAKED
Jaked Mens FFWW Wetsuit - Black / Green
£210.99
Sold and shipped by ProSwimwear LTD
DARE2TRI Dare2Tri Men’s MACH4.1 Wetsuit
DARE2TRI
Dare2Tri Men’s MACH4.1 Wetsuit
£472.99
Sold and shipped by ProSwimwear LTD
BLUESEVENTY Blueseventy Men's Fusion Full Wetsuit XS
BLUESEVENTY
Blueseventy Men's Fusion Full Wetsuit XS
£263.99
Sold and shipped by ProSwimwear LTD
DARE2TRI Dare2Tri Mens SwimRun FAST Wetsuit - Black / Silver
DARE2TRI
Dare2Tri Mens SwimRun FAST Wetsuit - Black / Silver
£321.99
Sold and shipped by ProSwimwear LTD
New
ZONE3 Aspire Wetsuit
ZONE3
Aspire Wetsuit
£549.00
Sold and shipped by ZONE3 LTD
Last chance
NABAIJI Men’s Neoprene Swimming wetsuit OWS 4/2 mm
NABAIJI
Men’s Neoprene Swimming wetsuit OWS 4/2 mm
£169.99
(82)
Last chance
DARE2TRI MEN'S TRIATHLON DARE2TRI MACHSPEED WETSUIT
DARE2TRI
MEN'S TRIATHLON DARE2TRI MACHSPEED WETSUIT
£249.99
£399.99£150 off
(4)
Last chance
NABAIJI MEN'S OPEN-WATER SWIMMING SLEEVELESS NEOPRENE WETSUIT OWS 500 2/2 mm
NABAIJI
MEN'S OPEN-WATER SWIMMING SLEEVELESS NEOPRENE WETSUIT OWS 500 2/2 mm
£129.99
(41)
Second life
DECATHLON Second Life - MEN'S NEOPRENE LD TRIATHLON WETSUIT FOR SWIMMING - BLACK - FAIR
DECATHLON
Second Life - MEN'S NEOPRENE LD TRIATHLON WETSUIT FOR SWIMMING - BLACK - FAIR
£129.99
Second life
NABAIJI Second Life - OWS 900 Men's 4/2 mm Cold Water Neoprene Swimming Wetsuit - EXCELLENT
NABAIJI
Second Life - OWS 900 Men's 4/2 mm Cold Water Neoprene Swimming Wetsuit - EXCELLENT
£45.00
Second life
NABAIJI Second Life - MEN'S OPEN-WATER SWIMMING SLEEVELESS NEOPRENE WETSUIT OWS 500 2/2 mm - VERY GOOD
NABAIJI
Second Life - MEN'S OPEN-WATER SWIMMING SLEEVELESS NEOPRENE WETSUIT OWS 500 2/2 mm - VERY GOOD
£99.00
4.2/5 based on 391 reviews collected online and in stores

Mens Open Water Swimming Wetsuits

If you love the thrill of surfing in freezing waters or the adrenaline rush of open water and wild swimming, then you know all about wetsuits. At Decathlon, this dedicated range of men's open-water swimming wetsuits is designed to provide optimal thermal protection, comfort and buoyancy during those challenging swims in cold, open water. Perfect for triathlon swimmers, surfers and recreational swimmers alike. Don't forget to complete your open water look with a neoprene hood to protect your head from the elements, and keep your hands warm and protected from the cold water with a pair of neoprene wetsuit gloves.