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Big Brother Island - Dive Map

Big Brother Island

Hurghada, Egypt

Big Brother Island

Overview

Big Brother is the larger of the two Brother Islands (El Akhawein), a pair of tiny, isolated volcanic peaks rising from deep water far offshore in the central Red Sea. Crowned by a Victorian-era stone lighthouse and ringed by sheer coral walls, two historic wrecks and a near-constant parade of sharks, it is widely regarded as one of the finest dives in Egypt — and, because the islands lie well out to sea, it is reachable only by liveaboard. Declared a marine protectorate in 1983, the Brothers reward the long crossing with big animals, vertical reef and an end-of-the-earth atmosphere.

The Dive

The island is essentially a steep-sided cone, so every dive is a wall dive descending into very deep water, and depth is dictated by your plan rather than any bottom in sight. Recreational dives typically work the walls and the upper sections of the two wrecks between about 15m and 40m. On the north-west side lies the Numidia, a British cargo ship sunk in 1901: her bow sits shallow at around 8m and the coral-encrusted hull drops steeply down the wall, with the aft holds near 40m marking the sensible recreational limit before the stern continues into technical depths past 80m. The Aida, a supply ship lost in 1957, rests on the southern wall with her bow at about 30m and her stern falling away below 60m.

Strong current is the norm and is what funnels the sharks past the reef. This is firmly an Advanced Open Water dive, and most operators expect logged experience, good air consumption and solid drift and wall skills before bringing divers here.

Marine Life

The Brothers are a shark dive first and foremost. Scalloped hammerheads school off the plateaus, grey reef and oceanic whitetip sharks patrol the walls, and in the cooler months thresher sharks rise from the depths. The wrecks and walls themselves are smothered in some of the healthiest hard and soft coral in the Red Sea, with gorgonian fans, anthias, fusiliers, tuna and barracuda completing one of the richest reef scenes anywhere in Egypt.

Good to Know

The Brothers are typically accessible from spring to late autumn, when sea conditions allow the offshore crossing; the islands can close in rough weather. Visibility is usually outstanding, often 20–40m or more. Access is liveaboard-only, generally on dedicated "Brothers, Daedalus & Elphinstone" itineraries sailing from Hurghada, Marsa Alam or Port Ghalib. Currents can be ferocious and the walls are unforgiving — this is a destination for experienced divers who respect the conditions.

Depth

5-40m

Visibility

20-40m

Current

strong

Access

liveaboard

Certification

Advanced Open Water

Wall
Wreck
Drift
Drop-off
Sharks
Pelagics
Offshore
Deep

Species

anthias

Anthias

abundantYear Round
bigeye

Bigeye

commonYear Round
blue spotted stingray

Blue Spotted Stingray

abundantYear Round
butterflyfish

Butterflyfish

abundantYear Round
moray eel

Moray Eel

abundantYear Round
Hawksbill Turtle

Hawksbill Turtle

abundantYear Round
napoleon wrasse

Napoleon Wrasse

abundantYear Round
Coral Grouper

Coral Grouper

abundantYear Round
cornetfish

Cornetfish

abundantYear Round
oceanic whitetip shark

Oceanic Whitetip Shark

abundantOct–Jan
trevally

Trevally

abundantYear Round
Blackside Hawkfish

Blackside Hawkfish

abundant
squirrelfish

Squirrelfish

abundantYear Round
masked butterflyfish

Masked Butterflyfish

commonYear Round
pufferfish

Pufferfish

commonYear Round
unicorn fish

Unicorn Fish

commonYear Round
triggerfish

Triggerfish

commonYear Round
fusilier

Fusilier

commonYear Round
barracuda

Barracuda

commonYear Round
clownfish

Clownfish

commonYear Round
hammerhead shark

Hammerhead Shark

commonJun–Sep
Regal Angelfish

Regal Angelfish

commonYear Round
soldierfish

Soldierfish

commonYear Round
bicolour puller

Bicolour Puller

commonYear Round
surgeonfish

Surgeonfish

commonYear Round
Bicolor Parrotfish

Bicolor Parrotfish

commonYear Round
Blue Triggerfish

Blue Triggerfish

commonYear Round
Klunzinger's Wrasse

Klunzinger's Wrasse

commonYear Round
bream

Bream

commonYear Round
Lyretail Hogfish

Lyretail Hogfish

commonYear Round
thresher shark

Thresher Shark

commonSep–Feb
Threadfin Butterflyfish

Threadfin Butterflyfish

commonYear Round
red snapper

Red Snapper

commonYear Round
emperor angelfish

Emperor Angelfish

commonYear Round
doctor fish

Doctor Fish

commonYear Round
spanish dancer

Spanish Dancer

commonYear Round
parrotfish

Parrotfish

occasionalYear Round
goatfish

Goatfish

occasionalYear Round
Starry Pufferfish

Starry Pufferfish

occasionalYear Round
feathertail ray

Feathertail Ray

occasionalYear Round
whitetip shark

Whitetip Shark

occasionalYear Round
grey reef shark

Grey Reef Shark

occasionalYear Round
silky shark

Silky Shark

occasionalJun–Oct
dolphin

Dolphin

occasionalYear Round
jackfish

Jackfish

occasionalYear Round
whale shark

Whale Shark

occasionalMay–July
Yellowmouth Moray

Yellowmouth Moray

occasionalYear Round
manta ray

Manta Ray

occasionalOct–Apr
tuna

Tuna

commonApr–Oct
bannerfish

Bannerfish

abundantYear Round
Domino Damsel

Domino Damsel

commonYear Round
lionfish

Lionfish

commonYear Round
picasso triggerfish

Picasso Triggerfish

commonYear Round
Redmouth Grouper

Redmouth Grouper

occasionalYear Round
snails

Snails

commonYear Round
Spinner Dolphin

Spinner Dolphin

abundantYear Round
Steephead Parrotfish

Steephead Parrotfish

commonYear Round
turtle

Turtle

abundantYear Round
Available Trips

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