On top of the above reasonable estimates, consider the time to get off the mooring , raise and lower sails, motor up the channel into anegada.


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///