Long Caye Aquarium - Lighthouse Reef
Outside always feels like a proper Komodo dive, the kind that wakes you up and reminds you where you are. We love the wall here, which blends into a steep slope, all carved from limestone. It’s a site for those who appreciate a bit of a thrill; the currents can be serious, often demanding a negative entry. But that’s precisely what pulls in the big stuff. We’ve seen white tips and black tips cruise by, unbothered, along with eagle rays making lazy passes. Dogtooth tuna and yellowfin tuna are common, always exciting to spot darting past in the blue. The schooling jacks and fusiliers are often so thick they can obscure your buddy for a moment, a fantastic, swirling curtain of silver. Keep an eye out for leatherback sea turtles, though they are shy, and we’ve occasionally spotted lobsters tucked into crevices. Visibility averages 13 metres, which is decent enough for the scale of marine life you’re watching. For divers who enjoy a dynamic drift and want to see pelagic action, Outside delivers.
- Location
- Lighthouse Reef, Belize, Central America
- Coordinates
- 17.226400, -87.603800
- Type
- reef
Marine Protected Area: Zone 2
Best Time to Dive in Lighthouse Reef
The warmest water temperatures in Lighthouse Reef occur in September, averaging 30.0°C. The coolest conditions are in February at 27.1°C.
Monthly Water Temperatures
- January: 27.2°C
- February: 27.1°C
- March: 27.2°C
- April: 27.8°C
- May: 28.6°C
- June: 29.2°C
- July: 29.3°C
- August: 29.7°C
- September: 30.0°C
- October: 29.9°C
- November: 28.9°C
- December: 28.0°C
Nearby Dive Sites in Lighthouse Reef
- 3 Amigos
- Baker's Drop - 50 feet
- Calabush Cut - 5-20m (channel)
- Chain Wall - 15-40m (wall)
- Chris s Chimney - 15-35m (pinnacle)
- Coco Point
- Colusium
- Cut Throat - 5-20m (channel)
- Eagle Ray Wall - 15-145 feet (wall)
- Fabian s Roost
- Grand Bogue
- Great Blue Hole (cave)
- Great Blue Hole (reef)
- Half Moon Caye
- Half Moon Caye Wall - 21m (wall)
Nearest Dive Centres to Long Caye Aquarium
- Itza Resort - PADI
Marine Life in Lighthouse Reef
Home to 216 recorded species including 175 reef fish, 20 hard corals, 9 other, 6 sharks & rays, 2 jellyfish, 2 sea urchins.
Notable Species
- Redear Herring (Harengula humeralis) - Reef Fish
- Mustard hill coral (Porites astreoides) - Hard Corals
- Blue Doctor (Acanthurus coeruleus) - Reef Fish
- Thin leaf lettuce coral (Agaricia tenuifolia) - Hard Corals
- Gutong (Sparisoma aurofrenatum) - Reef Fish
- Massive Starlet Coral (Siderastrea siderea) - Hard Corals
- Cowfish (Tursiops truncatus) - Whales & Dolphins
- French grunt (Haemulon flavolineatum) - Reef Fish
- Dark Green Parrotfish (Sparisoma viride) - Reef Fish
- Grunt (Haemulon plumierii) - Reef Fish
- Gutong (Scarus iseri) - Reef Fish
- Yellowtail Parrotfish (Sparisoma rubripinne) - Reef Fish
- Fray (Jenkinsia lamprotaenia) - Reef Fish
- Parrotfish (Thalassoma bifasciatum) - Reef Fish
- Kwab (Sparisoma radians) - Reef Fish
- Barber (Acanthurus bahianus) - Reef Fish
- Sheephead (Microspathodon chrysurus) - Reef Fish
- Schoolmaster (Lutjanus apodus) - Reef Fish
- Cola (Ocyurus chrysurus) - Reef Fish
- Butterfly (Chaetodon capistratus) - Reef Fish
Recommended Packing List for Long Caye Aquarium
Based on average water temperature of 28.6°C, currents 22 cm/s.
- Shorty or Rashguard - warm 29°C water needs minimal exposure protection
- Mask - essential for every dive
- Fins
- BCD - buoyancy compensator
- Regulator - your most safety-critical piece of gear
- Dive Computer - tracks depth, time, and NDL
- Surface Marker Buoy (SMB) - essential for boat pickups
- Dive Torch - useful for crevices and colour at depth
- Underwater Camera - capture your diving memories