2022 04 Galapagos dive trip 

The water temperature for most of the dives was around 72 degrees Fahrenheit. For the location where we saw the sunfish the temperature was 62 degrees. I wore a 7 mm wetsuit. That was the first time that I wore such a thick wet suit. The other six divers with me were all more experienced with cold water diving. The 7 mm kept me warm enough especially my body’s core. For the two dives that I made in the 62 degree water I was warm enough though I remember that my arms felt colder though nothing too bad.

this is what i was wondering