Visit the stunning beauty Over 30 cays may be found on the Berry Islands. Some of these include Chub Cay, Great Harbour Cay, and Hoffman Cay’s Sugar Beach Cave, which is home to a 600-foot wide by 20-foot deep blue hole where one may observe the distinctive interaction of local aquatic species. As the “Capital of Billfish,” Chub Cay is a fantastic location for fishing.