24/10/2021
Even with a negative test, all visitors must quarantine for 14 days. On top of that, there are no commercial flights from the U.S. right now, so you'd have to get there via a private jet or yacht. As for restrictions once you've crossed the border, there are a lot. Inter-island travel is banned, some islands have closed their beaches (even at hotels), nightclubs and casinos are closed, and indoor and outdoor dining is prohibited (take-out is okay). Businesses cannot stay open later than 6 p.m., there's a curfew from 7 p.m. to 5 a.m. on weekdays and 24/7 through the entire weekend, and activities where people congregate are banned (religious services, sporting events, and general social gatherings, etc.).
We highly recommend contacting Bahamian authorities before you plan a trip, as these rules change regularly. Just a few weeks ago, U.S. travelers were banned, though that restriction has since been rolled back. And for other off-the-grid islands, check out the 13 Stunning Secret Caribbean Islands You've Never Heard Of.