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Shore · Reef · Swim-through

Marsa Abu Dabbab

Marsa Alam
Open Water Certification RequiredBest Season: May – Nov
A dugong grazing in a seagrass meadow at Marsa Abu Dabbab, Red Sea.
Image credit: Ruth Hartnup · CC BY 2.0 · Wikimedia Commons
Difficulty
Beginner
Difficulty level
Depth
3 ft66 ft
Depth range
Access
Access not yet documented
Documented months
May
Nov
Visibility
16 ft66 ft
Typical visibility
Current
Mild
Good buoyancy control advised
Temperature
72°F86°F
Water temperature

Verification status unavailable Some details may be incomplete or outdated. Confirm current conditions locally, and suggest a correction if you know this site.

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About This Dive Site

Marsa Abu Dabbab

Welcome to Marsa Abu Dabbab, a truly iconic dive site in Marsa Alam, renowned globally for its exceptional marine encounters. This gentle, horseshoe-shaped sandy bay, fringed by protective reefs, offers an unparalleled opportunity to share the water with some of the Red Sea's most charismatic inhabitants. Divers will find this site a tranquil haven, perfect for capturing unforgettable underwater moments.

Dive Conditions

  • Difficulty: Marsa Abu Dabbab is an ideal dive site for beginners, offering calm and forgiving conditions.
  • Depth: While the central seagrass meadows are relatively shallow, ranging from 3 to 18 meters, divers can explore deeper areas towards the fringing reefs and further offshore, reaching a maximum depth of 40 meters. The most active areas for dugong and turtle sightings are typically within the shallower ranges.
  • Current: We typically encounter mild, often negligible, currents within the sheltered bay, making for relaxed diving experiences.
  • Temperature: The water temperature at Marsa Abu Dabbab is inviting year-round, generally ranging from 22°C in winter to a warm 30°C in summer.
  • Certification Required: An Open Water certification is required to explore this beautiful dive site.
  • Site Types: This versatile dive site offers shore access, vibrant reef walls, and even gentle swim-throughs to explore.

Marine Life

Marsa Abu Dabbab is a pilgrimage for marine life lovers, celebrated for its incredible biodiversity. Divers will be captivated by the sheer abundance of life:

  • Dugong (Dugong dugon): This dive site is one of the most reliable places on Earth to encounter the gentle and rare dugong, often referred to as "sea cows." These peaceful mammals are bottom feeders, grazing on the extensive seagrass meadows that carpet the bay's floor. While sightings are never guaranteed, patient divers often have the privilege of observing these magnificent creatures.
  • Green Sea Turtle (Chelonia mydas): We often encounter a thriving population of giant green sea turtles, with over 120 resident individuals known to graze here. They are accustomed to divers, allowing for respectful close-up observations as they feed in the shallow seagrass beds.
  • Hawksbill Turtle (Eretmochelys imbricata): Alongside their green relatives, hawksbill turtles are also present and occasionally spotted feeding in the bay.
  • Halavi Guitarfish (Glaucostegus halavi): Divers will frequently spot the unique and harmless Halavi guitarfish, often resting on the sandy bottom.
  • Blue-spotted Ribbontail Ray (Taeniura lymma): Keep an eye out for these beautifully patterned rays, often seen gliding gracefully over the sand.
  • Ornate Ghost Pipefish (Solenostomus paradoxus): For macro enthusiasts, the fringing reefs and seagrass patches hide superb subjects like the ornate ghost pipefish and other delicate pipefish species, including the hairy pygmy pipehorse.
  • Great Barracuda (Sphyraena barracuda): Schools of barracuda can be encountered, adding a dynamic element to your dive.
  • Titan Triggerfish (Balistoides viridescens): These colorful and sometimes territorial fish are a common sight around the reef areas.
  • Other Reef Life: The vibrant coral gardens on the northern and southern sides of the bay teem with a diverse array of reef fish, including clownfish, lionfish, angelfish, moray eels, and various species of butterflyfish and parrotfish.

Potential Hazards

  • Boat Traffic: Due to its popularity, Marsa Abu Dabbab can experience moderate boat traffic, particularly near the entrance to the bay. We recommend always being aware of your surroundings and using surface markers.
  • Silting: The sandy bottom, especially in shallower areas, can easily cloud visibility if disturbed. Divers should practice excellent buoyancy control to maintain clear conditions for everyone.
  • Surge: While the bay is generally sheltered and calm, some surge might be present closer to the fringing reefs or during stronger winds.
  • Dangerous Marine Life: As with any natural environment, we advise maintaining a respectful distance from all marine life. While many species are harmless, some, like the Titan Triggerfish, can be territorial, especially during nesting season. Lionfish, with their venomous spines, are also present on the reefs.

Marsa Abu Dabbab offers a truly special Red Sea diving experience, focusing on incredible wildlife encounters in a calm and accessible environment. We highly recommend this dive site for all levels of certified divers seeking memorable interactions with the ocean's gentle giants and vibrant reef inhabitants.

Open Water

Current Conditions

Typical current strength at this dive site

Mild

Light current that is easy to swim against. Comfortable for most certified divers.

Strength Scale

None

Mild

Moderate

Strong

Best Time to Visit

Monthly conditions and seasonal highlights — tap a month

OctBest

Peak diving season with optimal visibility, calm seas, and best marine life encounters.

BestGoodLess FavorablePeak

Marine Life

8 species recorded at this site

Hazards & Safety

Be aware of these potential hazards at this dive site

Boat traffic

Severity: Medium

Busy snorkel bay; motorboats banned inside the buoyed zone but risk remains

Silting

Severity: Medium

Sandy bottom clouds visibility easily when disturbed

Surge

Severity: Medium

Surge only on the offshore canyon, not the main bay

Dangerous marine life

Severity: Low

Occasional dugong and ray encounters — standard no-touch protocol

Certification Required

A minimum of Open Water certification is required to dive this site.

Sources

Sources not yet documented

Source references have not yet been added to this guide. Details may be incomplete or inaccurate; confirm conditions with a local dive operator.

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Location

Marsa Alam

25.3380, 34.7440
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Depth Profile

Vertical range at this site

Minimum Depth

3 ft

Shallowest point

Average Depth

39 ft

Typical dive depth

Maximum Depth

66 ft

Deepest point

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