Dive Boats Aquanaut - Diving Sea Cobra - Diving Dive boats that are members of the Destin Charter Boat Association. Aquanaut Captain Lori Schmitz Janowski 850.837.0955 Capacity 22 Length 40’ Scuba Diving. PADI Master Scuba Diver Trainer, USCG Cert. 100 Ton Captain. Sea Cobra Captain Nancy Birchett 850.837.2855 Capacity 30 Length 45’ Scuba diving.