The keel was within a few feet of the surface and un marked. If someone anchored they could easily have hit it. Like I said , I saw the keel. The guys snorkelling with me saw the keel. I know the difference between a keel and a reef. The real question is how did it get there? A boat lost its keel? I read about that happening in cruising world or sail recently.


Warren S/V Scuba Doo
Lagoon 50 (winner of best crewed yacht under 55 feet at the St. Thomas crewed yacht boat show).

https://www.cyabrochure.com/ebn/2307/pdyrX/6642/4///