Scuba Diving in Lighthouse Reef, Belize

6 mapped sites

Destination guide

Scuba diving in Lighthouse Reef, Belize

Lighthouse Reef, Belize has 6 public dive sites on PickADive. Use the list below to compare mapped sites by depth, access, difficulty, ratings, and reviews before opening a site page.

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Public sites: 6; Indexed destination pages
Reviews: 0; Catalog review count
Rating: Building; Reviews are still growing
Common access: Boat; 6 dive sites

Seasonal patterns

Best months, historically in Lighthouse Reef, Belize

Typical conditions by month across dive sites in Lighthouse Reef, Belize— historical patterns, not a forecast.

Jan52%27°C
Feb44%27°C
Mar41%28°C
Apr53%28°C
May41%29°C
Jun44%30°C
Jul45%29°C
Aug87%30°C
Sep96%30°C
Oct83%30°C
Nov71%29°C
Dec54%28°C

From 6 sites’ typical conditions · historical typicals, not a forecast

Best time to dive Lighthouse Reef, Belize: full month-by-month data →

Featured dive guides

In-depth guides for famous sites in Lighthouse Reef, Belize

Start with these richer site pages when you want article-style planning notes, FAQs, condition context, and local logistics.

Featured guideLighthouse Reef

Great Blue Hole dive guide

Read the enriched Great Blue Hole guide for access, depth, difficulty, conditions, marine-life notes, and FAQs before comparing reviews.

AdvancedBoat

Open guide

Featured guideLighthouse Reef

Half Moon Wall dive guide

Read the enriched Half Moon Wall guide for access, depth, difficulty, conditions, marine-life notes, and FAQs before comparing reviews.

IntermediateBoat

Open guide

Best dive sites in Lighthouse Reef, Belize

Showing 1–6 of 6

The Great Blue Hole is a near-perfectly circular marine sinkhole 318m across and 124m deep at the centre of Lighthouse Reef, famed worldwide since Jacques Cousteau surveyed it in 1971. Divers descend a sheer wall to a ledge at around 40m where huge ancient stalactites hang from an undercut overhang. It is a short, deep, atmospheric bounce dive rather than a marine-life dive, requiring conservative deep-diving discipline; most operators dive it first then visit shallower wall sites afterward.

AdvancedBoat entry

Half Moon Caye Wall

Lighthouse Reef · 6–42 m

On the south side of Half Moon Caye, the reef crest sits in about 6m of sandy garden before plunging as a sheer wall draped in sponges, gorgonians and black coral into the deep blue. Sand chutes and coral spurs funnel divers over the lip, where eagle rays, turtles and reef sharks cruise the drop-off. Many divers rate it the single best wall dive in Belize for its consistent visibility and abundant life.

IntermediateBoat entry

Half Moon Wall

Lighthouse Reef · 12–30 m

Half Moon Wall is the wall-dive area associated with Half Moon Caye on Lighthouse Reef, Belize. It is commonly researched with Great Blue Hole trips because Lighthouse Reef combines a shallow lagoon, coral shelf edge, vertical walls, Half Moon Caye Natural Monument, and nearby famous reef sites. Plan it as a guided boat wall dive where route and maximum depth are set by the operator.

IntermediateBoat entry

Long Caye Aquarium

Lighthouse Reef · 6–30 m

Just off Long Caye on the west side of Lighthouse Reef Atoll, this shallow coral garden tumbles over a vibrant wall in clear water. Big schools of reef fish, healthy hard and soft corals and frequent turtle and ray sightings make it one of the atoll's most rewarding easy dives. It is often paired with The Aquarium and Half Moon Caye Wall on multi-day Lighthouse Reef trips.

Boat entry

Painted Wall

Lighthouse Reef · 8–35 m

Painted Wall on the western flank of Lighthouse Reef Atoll takes its name from the dense, multicoloured carpet of sponges, tube sponges and gorgonians that coat the vertical drop-off. Crevices and overhangs shelter lobsters and moray eels while the open water off the wall hosts cruising rays and the occasional reef shark. It is a classic Lighthouse Reef wall dive with excellent photographic colour.

IntermediateBoat entry

The Aquarium

Lighthouse Reef · 9–30 m

Named for its dense, colourful concentration of fish, The Aquarium on the western side of Lighthouse Reef Atoll has a shallow coral garden that rolls over a 15-18m wall draped in sponges and sea fans. Current is usually present over the reef top but eases along the wall, making it an easy, photogenic dive. It is a popular second or third dive on Blue Hole day trips.

Boat entry

Plan a dive in Lighthouse Reef, Belize

Compare nearby sites

Lighthouse Reef has 6 public dive sites in the PickADive catalog. Start with the map when coastline, nearby alternatives, and travel distance matter.

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Match depth and difficulty

Current public data shows 3 intermediate and 1 advanced dive sites. Listed depths range from about 6m to 42m where available. Boat is the most common listed access type. Use those signals as a starting point, then confirm the plan against training, equipment, and current local guidance.

Check conditions close to the dive

PickADive can help with research and comparison, but it does not certify that a dive is safe today. Weather, current, visibility, entry, boat traffic, and local rules can change quickly.

How condition context works

Common questions about diving in Lighthouse Reef, Belize

What are the best dive sites in Lighthouse Reef, Belize?

Use the ranked list on this page to compare 6 public dive sites in Lighthouse Reef. PickADive highlights ratings, reviews, depth, access type, difficulty, and mapped location so you can move from destination research to a specific site page.

Are there advanced dives in Lighthouse Reef?

Yes. PickADive currently marks 1 dive site in Lighthouse Reef as advanced or expert level. Listed depths in the catalog reach about 42m at the deepest sites, and 6 dive sites are recorded as boat access. These dives deserve extra attention to depth, access, current, visibility, and local guidance.

What depths can I expect in Lighthouse Reef?

Listed PickADive depth data for Lighthouse Reef ranges from about 6m to 42m. Use that as a research starting point, then verify current conditions and site-specific guidance.

Can I see Lighthouse Reef dive sites on a map?

Yes. Use the map link on this page to compare Lighthouse Reef dive sites by location, coastline, nearby alternatives, and individual site details.