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A scuba diver interacts with tropical fish in an underwater setting, showcasing marine diversity.
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Long Caye Aquarium

3.4 — based on 12 community signals
4.3 12 species 39 contributors

Long Caye Aquarium is a year-round dive destination in Belize featuring diverse marine life and healthy coral conditions.

⭐ Best for beginners.

updated 6 months ago
Difficulty
Beginner
Visibility
20 m
Family-friendlyBeginnerPhotoFriendlyShore entry

At a glance

Activity
dive
Difficulty
beginner
Visibility
20 m
Best months
Year-round

Map

This spot Airport Nearby spots
Long Caye Aquarium location map © Google · Map data © Google, contributors
Open in Google Maps

Conditions today

Conditions

Open-Meteo
Wind
1.4 kn
Wave
0.58 m
Water
29.5°C
N E S W
Wind direction (7d)
Primary: ENE (43%)
Now: NNE (25°)
Tide (7 days)
range: 0.26m

Today: High 16:00 (+0.31m), Low 22:00 (+0.09m)

+0.3 m+0.1 m
▲ 16:00 · +0.31m ▼ 22:00 · +0.09m ▲ 05:00 · +0.33m ▼ 11:00 · +0.14m Now +0.3m
Tue 3Wed 4Thu 5Fri 6Sat 7Sun 8Mon 9
UV7.4 · high Air PM2.52 · good 05:49 17:18
Day Wind Wave UV Rain
11-03 11.8 0.64 7 1mm
11-04 8.1 0.64 7 0mm
11-05 8.7 0.44 7 1mm
11-06 8 0.42 7 1mm
11-07 8.5 0.3 7 3mm
11-08 10.1 0.54 7 4mm
11-09 13 0.84 7 11mm

About this spot

Long Caye Aquarium sits off the coast of Belize and draws divers year-round. The site hosts robust coral health with no bleaching stress recorded, making it a solid choice for reef exploration. With 12 documented species observations and 3 community-contributed videos, the site has enough visitor history to give you a real sense of what's down there. The reef structure supports a variety of marine life typical of Belize's Caribbean waters. Divers encounter reef fish, invertebrates, and coral formations that reflect the site's stable environmental conditions. Community content suggests the site offers good visibility and accessible diving, though you should always verify current conditions before heading out. Long Caye Aquarium operates outside a marine protected area, so access is straightforward. The site works well for divers of different skill levels thanks to its healthy coral status and reliable marine biodiversity. Plan your trip for any season—the location delivers consistent conditions throughout the year.

Best months

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Dive types

ReefBoat

Trip essentials

Everything you need before you pack — checklist, sun, logistics.

Trip checklist

  • 🛂 Visa-free or visa-on-arrival
  • 📜 C-card + dive insurance (DAN)
  • 📔 Dive logbook
  • 🧴 Reef-safe sunscreen SPF 50+
  • 🔌 Plug type A/B/G · 110V adapter
  • 💊 Seasickness meds + ear drops
  • 📱 Offline maps + emergency contact

Quick facts

  • 🌘 Moon Waning crescent · 38%
  • GPS
› Sustainability disclosures
🌍 CO2 footprint LHR ↔ 8325km · ~1915kg · €34

From your departure country

United States
Origin score: 89/100
  • Visa: Visa-free · 90 days max
  • Flight: 12h · direct
  • Jet-lag: 1h east · 1 day recovery

FAQ

›When is the best time to dive Long Caye Aquarium?

Long Caye Aquarium is diveable year-round. Belize's Caribbean location means warm water and reasonable conditions across all seasons, though local weather can shift rapidly. Check current reports before booking.

›What marine life will I see?

12 documented species observations confirm a healthy reef ecosystem. Expect reef fish, invertebrates, and coral formations typical of Belizean reefs. Community videos provide real examples of what divers encounter at the site.

›Is Long Caye Aquarium protected or restricted?

No—the site is outside any marine protected area, so access is open without additional permits or restrictions. Standard diving best practices apply.

›How healthy is the coral?

Coral bleaching status shows no stress. The reef is in stable condition, supporting diverse marine life and making it a responsible dive choice.

Recently spotted by divers

iNaturalist →

Verified marine species observations

109 records · 50 species · sources: OBIS, GBIF

Gorgonia ventalina

Anthozoa · Gorgoniidae
GBIF
Last seen:
20 Mar 2026
×4records

Acropora palmata

Anthozoa · Acroporidae
GBIF
Last seen:
19 Mar 2026
×4records

Maguimithrax spinosissimus

Malacostraca · Mithracidae
GBIF
Last seen:
19 Mar 2026
×2records

Chondrilla caribensis

Demospongiae · Chondrillidae
GBIF
Last seen:
19 Mar 2026
×1records

Agelas tubulata

Demospongiae · Agelasidae
GBIF
Last seen:
19 Mar 2026
×1records

Ginglymostoma cirratum

Elasmobranchii · Ginglymostomatidae
GBIF
Last seen:
17 Mar 2026
×8records

Montastraea cavernosa

Anthozoa · Montastraeidae
GBIF
Last seen:
15 Mar 2026
×5records

Diploria labyrinthiformis

Anthozoa · Faviidae
GBIF
Last seen:
15 Mar 2026
×5records

Panulirus argus

Malacostraca · Palinuridae
GBIF
Last seen:
15 Mar 2026
×5records

Cyphoma gibbosum

Gastropoda · Ovulidae
GBIF
Last seen:
15 Mar 2026
×4records

Niphates digitalis

Demospongiae · Niphatidae
GBIF
Last seen:
15 Mar 2026
×4records

Pseudodiploria strigosa

Anthozoa · Faviidae
GBIF
Last seen:
15 Mar 2026
×4records

Data: 187,991 observations from OBIS (Ocean Biodiversity Information System) and GBIF (Global Biodiversity Information Facility). CC-BY 4.0.

See this spot in action

YouTube videos — click to play.

Scuba Diving in Belize! Half Moon&Aquarium Long Caye Wall

ElFlak0 Diver

Half Moon Caye & Long Caye Aquarium

Frenchie's Diving Services

2022 Belize Dive Trip ~ Long Caye Island ~ Aquarium and Silver Cave Dive Sites

KAR Off Road
Visibility (month-by-month)
Best: Mar (100/100) Worst: Nov (0/100) Now: Nov (0/100) NOAA MODIS Aqua · 5y mean

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