Scuba Wetsuit Temperature Guide – Dive Comfortably

Scuba diver in a wetsuit checking water temperature gear

Editor’s picks: Browse the full Camping Gear Hub for all tested camping and outdoor buyer guides. Scuba & dive guides: Wetsuit temperature guide Scuba volunteer work Scuba diving side effects Scuba volunteer opportunities Last reviewed: June 2026 Quick answer: Match wetsuit thickness to water temperature — roughly 2–3mm above 75°F, 5mm for 60–75°F, and 7mm … Read more