I've noticed a lot of local dive shops don't sell 7mm gloves, they seem to go to 5mm and stop. I'm looking to get gloves my my OW checkout dives and picked up to 7mm Henderson hyperstretch gloves online, is this overkill? The below is the temp info I found.
- Spring (open April of each year): Surface temperature 58 to 60 degrees, at 30 feet it is 10-15 degrees colder.
- Summer: Surface temperature 68 to 76 degrees; at 30 feet it is ten degrees colder.
- Fall: Surface temperature 70 to 76 degrees, at 30 feet it is five degrees colder.