I just spent 5 weeks in Saint Thomas in the US Virgin Islands, and here are some of the supplies you don’t really need to spend a summer here (ie the items that haven’t been touched):
- tennis shows (though you’ll want these if you plan on hiking)
- rain jacket (you might want this if you plan to bike or run regularly, but the showers are so short that you don’t really need it)
- button up dress shirt
What do you need?
Nice flip flops, shorts, tshirts, and a swim suit. That’s about it.