Caribbean Tiki bars question

Aloha,

I am hosting a rum cruise in November and was wondering if anyone new of any decent Tiki bars in St. Croix, Grenada, Dominica, Martinique, or the Turks and Caicos? We will be visiting distilleries at each island but in most cases will have time to shop and visit a good bar before we get back on the ship. Any assistance is appreciated.