Gota Marsa Alam

Offshore reef 4 km east of Marsa Alam where two southern pinnacles, a small cavern, and a deteriorating wooden wreck sit inside an 18 m profile.

Last updated May 2026

The dive

Gota Marsa Alam is a 4 km offshore boat dive where a 790 m reef, two pinnacles in the sand, a small cavern and a wooden wreck all sit close enough to be linked from one mooring. Most divers pick one of three short routes. Route C drops straight from the boat onto sand at 12-14 m on a pre-set compass bearing; the larger of the two ergs comes out of the blue first, with a short swim-through whose openings sit at 6 m and 8 m, lit from both ends. From there, a sandy corridor runs north between the main reef and the pinnacles, and the wooden Legend appears at the end of it — increasingly skeletal but still recognisable as a vessel. Route B is shorter and easier: a southern coral-garden drop on the reef's right shoulder around to the wreck. Route A is the longest and the only one rated moderate, a 60-minute crossing at 125° to small caverns at 5 m on the central reef tongue, with the open sand asking for steady compass discipline. None of the routes pushes deep; the reef top sits at 5 m, the wreck and ergs are at 12-18 m, and only the outer wall extends towards 40 m for divers who want it.

What makes it special

Most named offshore Red Sea reefs commit you to one dive style — Elphinstone is a wall, Daedalus a current, Brothers a long open-ocean drift. Gota Marsa Alam offers the opposite: three short routes from the same mooring, none deep, all returnable on one tank, stitching together coral garden, sandy lagoon, two pinnacles, a small cavern and a wreck. For an Open Water diver on a first Red Sea trip, that mix inside an 18 m profile is unusual and forgiving. For liveaboard groups, it is a low-stakes site that fits at the start or end of a Deep South safari without burning a headline reef. A 2005 trip-report logbook fixed the alias "The Pinnacles" and the depths still match that reading: 18 m / 46 minutes on day one, 12 m / 71 minutes on the last day, comfortable rather than demanding.

Know before you go

Bring a compass — it is the piece of gear that separates a clean dive from a confused one here, particularly on route A or any deviation from the wall. Plan profiles around the 12-18 m core of the site; only the outer wall calls for Advanced Open Water. Stonefish are camouflaged on the south-western sand, so trim, hover, and stay off the substrate. Currents through the reef-erg channel are usually moderate; if the flow is the wrong way, reverse the route. Night diving works because the reef is large enough for safe overnight mooring, with lionfish on the reef top and a chance of octopus. The Legend has been breaking down since 2002, and the 2020 site guide expected it to disappear in time; treat it as a feature with a finite shelf life rather than a permanent fixture.

Why Dive Gota Marsa Alam

What makes this dive site stand out.

  1. 1
    Two southern pinnacles

    Isolated ergs sit in sand south of the main reef, with a 6-8 m swim-through in the larger one.

  2. 2
    Wooden Legend wreck

    Sunk 17 October 2002 between the main reef and the southern erg; planking has rotted year on year.

  3. 3
    Three short routes from one mooring

    Coral garden to caverns, southern garden to wreck, mooring to ergs and back; all under 60 minutes.

  4. 4
    Open Water depths

    Reef top, both ergs, cavern entrances and the wreck all sit at 5-18 m.

  5. 5
    Mixed coral, sand, and wreck terrain

    Coral gardens north and east, sandy lagoon south-west, ergs and wreck in the channel.

Depth & Profile

5m
Min depth
40m
Max depth
12–18m
Typical range
ReefPinnacleCoralSand

Location

25.0736°N, 34.9355°E

Conditions

Temperature
22°C30°C
Visibility
15–30m
Current
moderate

Difficulty & Certification

ModerateMin cert: OW

Routes B and C are easy at 12-18 m. Route A is moderate due to compass navigation across an open sandy seabed.

Frequently Asked Questions

Is Gota Marsa Alam the same site as Shaab Marsa Alam?
Yes. Operators and the canonical Red Sea dive guide treat them as one reef system: a 790 m main reef with two southern pinnacles (the gotas), a sheltered sandy lagoon, coral gardens to the north and east, and the Legend wreck in the channel. The 'gota' suffix points specifically at the pinnacle section. It is a different site from Gota Shaab Sharm, which lies about 35 km further south.
Can Open Water divers dive Gota Marsa Alam?
Yes, on routes B and C. The reef top, both ergs, the cavern entrances at 5 m, the small swim-through in the larger erg (6-8 m) and the Legend wreck all sit inside the 18 m Open Water limit. The deeper outer wall extends to about 40 m and needs Advanced Open Water or a Deep specialty.
What is the Legend wreck and is it still worth diving?
The Legend is a wooden vessel sunk on 17 October 2002 in the channel between the main reef and the southern pinnacle. The 2020 site guide reported its planking had been rotting year on year and that the wreck would eventually disappear. It is still on the dive routes, but expect a structure that has aged in the water — not an intact ship.
Do I need a compass for this dive?
Yes — bring one. The sheltered south-western side of the reef is sand with few visual references, and route A involves a compass crossing at 125° between the coral garden and the cavern entrances. Take a bearing on the mooring before descending to the ergs as well.
When is the best time of year to dive Gota Marsa Alam?
It is diveable year-round. Winter (December-February) gives the calmest sea state on inshore reefs but cooler water around 22-24°C. Summer and autumn give the warmest water at 28-30°C; visibility through the year typically runs 15-30 m on the offshore side. South-westerly winds can affect the surface in any season.
Is Gota Marsa Alam usually a day-boat dive or a liveaboard stop?
Both. Day-boats from Marsa Alam town and Port Ghalib include it on multi-site outings. Liveaboards heading south to St John's, Daedalus, Brothers and Fury Shoals routinely use it as a check-in or check-out dive on calm days at the start or end of a Deep South safari.

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