Caye Caulker Belize

April to June is the sweet spot for many divers. Seas are usually stable, visibility can be excellent on Turneffe and Lighthouse walls, and water holds near 28°C. December to March is cooler and breezier, with great reef diving but more wind chop. September and October can be calm and glassy yet come with higher rain and tropical weather potential. Blue Hole day trips require calm forecasts year-round, so operators may shift schedules if wind builds.

Fly into BZE then transfer by water taxi or a short domestic flight. Water taxis run several times daily and take about 45 minutes to the island. Taxis connect the airport to the ferry terminals in Belize City, and domestic flights depart from the municipal airstrip or BZE to Caye Caulker Airport. If seas are rough or you have heavy bags, the puddle-jumper is the most comfortable option.

Yes, most operators require Advanced Open Water or equivalent plus recent deep experience. The dive reaches around 40 m with overhead-like formations and low light at depth. Expect a short bottom time within no-stop limits and a careful ascent profile. Offshore weather must be calm and trips may be canceled or rescheduled if wind builds.

Plan for Caye Caulker Marine Reserve passes (BZ$10 daily or BZ$30 weekly) and Hol Chan Marine Reserve (about USD $15 per person). Turneffe charges a daily environmental fee (USD $10) with an optional conservation contribution, while Lighthouse Reef day trips add Blue Hole (USD $30) and Half Moon Caye (USD $10) protected-area fees. Operators typically collect and remit fees and will brief you on wristbands or receipts.

Yes. Many sites are shallow and protected. Licensed guides keep small ratios in Hol Chan and near-island reefs, and boats use moorings. Wear a rashguard, use a float belt if you tire easily, and choose morning departures for calmer conditions. Guides will review marine reserve rules, including no-touch policies and staying clear of coral and seagrass.

Water typically ranges from 26°C in winter to 29°C in late spring and early summer. Most divers are comfortable in a 3 mm full suit from December to April and a 1-2 mm or rashguard the rest of the year. Snorkelers often prefer a shorty for extra float and sun protection, especially during spring jellyfish blooms.

Yes. Boat tours visit Swallow Caye Wildlife Sanctuary for manatees, especially April to October on calm days. Turtles are common on reef trips year-round, and nesting peaks May to September on offshore cayes. Guides will maintain legal distances and do not allow swimming with manatees inside the sanctuary.

Boat traffic can be heavy. Use a visible float or flag and stay close to ladders or guide boats. Avoid channel crossings when currents pick up or during busy taxi transits. Choose slack tide, wear bright colors, and never assume boats can see you in glare or chop.

Floating sargassum is most common from spring into summer and can accumulate on east-facing beaches with wind and current. Snorkel sites on the reef generally remain clear, and crews choose cleaner water if nearshore mats arrive. Offshore atolls are usually unaffected. Expect some beach cleanup and mild odors when landings occur.

No. The island is car-free. You can walk almost everywhere or hire a golf cart taxi for luggage and longer transfers. Bicycles are the most convenient way to explore the sandy streets.