Belize fronts the second-longest barrier reef in the world from Caye Caulker, the Great Blue Hole 100m sinkhole sits a boat ride offshore, and Mayan ruins at Caracol and Xunantunich rise from the inland forest.
Dry season with Blue Hole diving at peak visibility, Mayan sites comfortable to explore, and Placencia and Caye Caulker at high season.
Rainy season starts but mornings clear, lobster season opens June 15, and rates drop across both reef and inland lodges.
Hurricane season peaks September with elevated risk on the coast, and many small lodges close. Inland sites in Mountain Pine Ridge remain accessible.
Hurricane risk fading, Garifuna Settlement Day on November 19 fills southern coastal towns, and the dry season returns to the cayes.