What To Do In The British Virgin Islands

I'm heading to the British Virgin Island in January. We are renting a sailboat and doing All the sailing Ourselves. What are Some amazing, do-not-miss sights, That We Should Be sure to go to? Mainly looking for natural beauty, waterfalls, caves, coves, beaches, hikes to beautiful Leading Overlooks. I Know There Are Tons of Beaches, but I'm looking for Those That Have Something extra special. Any ICELAND IS an option. We Would Like to Go to A Few Of The local bars and restaurants too. I'm looking for "any suggestions. Thanks!