I'm starting a new thread as this needs to be easily found by anyone in Grenada, Carriacou, or Petit Martinique, or anyone thinking of heading this way.
EMERGENCY POWERS (COVID-19) REGULATIONS, 2020.
(2) These Regulations shall come into force at 6:00 p.m. on the 25th day of March, 2020 and shall expire at 6:00 p.m. on the 1st day of April, 2020.
Restriction on international travel
10. (1) For the purposes of preventing, controlling and suppressing the spread of COVID-19, with immediate effect—
(a) except with the prior written permission of the Airports Authority, all airports including private airports and fixed-base operations (FBOs) shall be closed to incoming international flights carrying any visitor;
(b) all seaports shall be closed to regional and international seafaring and private boating
(c) [B]no visitor shall be permitted to enter and disembark for any reason, including transitting through the State of Grenada.
Restriction on domestic travel
11. No person shall offer for hire or seek to travel on any—
(a) mail boat, sailing inter-island,
except for transport of freight; or
(b) inter-island private commercial sea transport,
except with the approval of the Ports Authority.
It is expected that this will be renewed every 7 days for 3 weeks.