BEYC You have access to all the North Sound: BEYC water sports Saba Rock Prickly Pear beach Necker Is (snorkeling) Leverick Bay (water taxi) which gives you: Levering Bay pool, great restaurant, laundry, watersports and from there via taxi The Baths Top of the Baths Coco Maya Etc
Also, you'll be hunkered down for a few days at some point due to weather. No better place than North Sound. The water off BEYC is flatter.