I'll be land based on Culebra in early February. Will try to gather info on moorings and restaurant schedules for a longer reply when I return. There is a Culebra Cruisers group on Facebook that might prove helpful. Several new restaurants have opened or expanded recently, and I plan to try them out. Though I haven't ever been in October or November, I think there are a number of closings that likely will be encountered. As many of these are family owned, they are often ad hoc, rather than announced well in advance. The quality of restaurants has improved the past 3 years.