Sounds like an odd question. I don't think that the aquarium is close to shore. I have always picked up a mooring ball. As such, it does not feel close to shore. The odd part relates to having no sense as to the distance from shore.

Last edited by warren460; 05/07/2016 06:11 PM.
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///