I strongly recommend staying at Colinda. Colinda perfectly embodies the beautiful yet humble style of Caye Caulker.
Located right on the beach on the quieter south eastern side of the island, the surrounding environment is incredibly peaceful. I recommend waking up to watch the sunrise - Colinda has a small pier with hammocks where you can lounge for hours and take a dive straight into the water that is very warm and also pretty calm.
Colinda also offers various amenities--bikes to use on the bike path that runs along the water straight to Colina and to the northern edge of the island with various bars and restaurants, air conditioning in rooms, snorkel gear, kayaks, hammocks, a kitchen, internet wifi service, a night security guard, and beach cabins with views of the ocean.
Thank you for making my stay on Caye Caulker so enjoyable, Colinda!