There is a large campsite near the beach, where you can sleep in your own tent. The nearby Esperanza town
has several hotels. Find hotels in Sun Bay
How to get there 
Fly to San Juan Airport (SJU)
. Next get to Fajardo
ferry dock by taxi or by bus. Ride by ferry to Isabel Segunda
port of Vieques island. Then take the shuttle bus taxi to the Sun Bay
beach campsite. Find flights to Sun Bay
When to go 
Any time of year. Hurricanes sometimes happens from June to November, but there are no crowds of people like in the winter.
Water temperature, C
Wind speed, meter/sec
Useful information 
The campsite has a small grocery store, which often does not work. You can walk for the food to the nearby Esperanza town, or ride to Isabel Segunda town.