Explore two Upper Keys reef sites from a spacious 50-foot dive vessel
3.5 hrs
Tanks, weights & snorkel gear
Explore two shallow reef locations in the Upper Keys National Sanctuary aboard the 50-foot Sea Dweller III. Dive, snorkel, or ride along with time to enjoy each selected site.
Product ID: P6Q99X
Bring a swimsuit, towel, any extra snacks or drinks, and seasickness prevention if needed. Divers must also bring physical or digital proof of certification. Wetsuits are recommended from November through April.
At least one diver in your group must carry a timing device on every dive. Each diver needs a dive computer for deep dives.
If you consume alcohol on board the Sea Dweller III, you cannot re-enter the water.
Sea Dwellers Dive Center, 105 Laguna Ave, Key Largo, FL 33037
We really enjoyed our dives with Sea Dwellers, they have a wonderful team who are friendly and knowledgeable , shout out to Capt. Merlin and Ryan!! We particularly loved the night dive, so many sea turtles.
Erin Russell
August 29, 2026
We really enjoyed our dives with Sea Dwellers, they have a wonderful team who are friendly and knowledgeable , shout out to Capt. Merlin and Ryan!! We particularly loved the night dive, so many sea turtles.
Erin Russell
August 29, 2026
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