3 Brothers
16.2908°N 86.6043°W · reef
3 Brothers is a reef dive site in Roatán, Caribbean.
Overview
3 Brothers sits halfway between West Bay and West End along Roatan’s southwest reef corridor, making it a convenient stop for dive boats working this stretch of coast. The reef structure here supports healthy populations of grouper, with multiple species found around the coral formations. Sea turtles are regular visitors, often spotted grazing on sponges or resting under ledges. At a maximum depth of 15 meters, the site offers a comfortable dive suitable for all certification levels with typical West Bay visibility of 20-30 meters.
Site Information
- Location: Roatán, Caribbean
- Entry Type: Boat dive
- Site Type: Reef
- Difficulty Level: Beginner
- Maximum Depth: 15 meters
Dive Profile
The site offers a gentle reef terrain suitable for relaxed exploration. Begin your dive along the reef top and navigate through coral formations and sandy patches. The most abundant marine life is typically found between 5-18 meters. Take your time to explore cleaning stations and look for camouflaged creatures in the sand.
Photography
The colorful reef structures offer excellent macro photography opportunities. Look for small critters hiding among coral heads and anemones. Wide-angle shots work well to capture the vibrant reef landscape and schooling fish.
Sources: Coconut Tree Divers – Roatan Dive Sites, CoCo View Resort – Dive Sites, Splash Inn Dive Resort – Roatan Diving Sites, Roatan-Diving.com – Dive Sites, Octopus Dive School – Roatan Dive Sites. Last updated 2026-06-27.
Sea-surface temperature and wave height from Open-Meteo Marine (ERA5 reanalysis, monthly averages).
440 verified species observations (211 species) logged within ~11 km of this site between 1911 and 2023, from the Ocean Biodiversity Information System.
- Pterois · lionfish
- Gambusia nicaraguensis
- Palatogobius grandoculus
- Poecilia orri
- Epigonidae
- Lipogramma evides · banded basslet
- Gnatholepis thompsoni · goldspot goby
- Malacoctenus macropus · rosy blenny
- Phaeoptyx
- Lutjanus apodus
- Malacoctenus erdmani · imitator blenny
- Bathygobius soporator
Scientific survey records skew toward sampled taxa (molluscs, corals) and do not reflect what you are guaranteed to see on a dive.
Source: OBIS (obis.org), aggregated Darwin Core occurrence records.
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