RKT85

I know this is an older post, but stuck on the same question of the 25th. My son did the scuba badge and has attended sea base. But between training dives for certification and the 10 dives he did at sea base, he’s around 11 hrs of dive time in the water. From MGInLA’s post, it states “…one merit badge, and its related activities, can apply to req. 4”. I can interpret this as travel time on the boat to/from the dive locations as well as prep on the boat for the dive. Does anyone concur? Thanks.