You can swim in grottos
On Bermuda's coast, there are numerous grottos and cave systems, all of which are stunning. Furthermore, you are permitted to swim in them! Swimming tours of the larger cave systems are available from a variety of firms, and this is usually the best way to see them because you can benefit from local knowledge.
Bermuda's caves were first discovered during the early colonization period in the 1600s. Sir George Somers, who came ashore after his ship Sea Venture was wrecked near Bermuda's shore in 1609, is said to have been the first to find Prospero's Cave, which is now our Natura Spa, on Grotto Bay Beach Resorts property. Captain John Smith, however, was the first to mention a Bermudian cave in print in 1623.
Caves all across Bermuda have underground lakes and fascinating stalactites and stalagmites. With the Cathedral Cave just feet away from your lodging, you may indulge your inner spelunker or go for the whole adrenaline experience by diving in. The cool crystal clear water, which may reach depths of up to 30 feet in some locations, is nothing short of refreshing.
The caves of Prospero and Cathedral are located on the grounds of Grotto Bay Beach Resort and are well worth a visit.