About The Abyss
The Abyss is a renowned deep wall dive site located off Isla del Carmen in Loreto, known for its dramatic underwater topography. This site plunges to significant depths, offering an exhilarating experience for advanced divers interested in exploring the deeper reef structures of the Sea of Cortez. As divers descend along the wall, they can observe a fascinating change in marine life and coral formations. The Abyss is particularly famous for its pelagic encounters; eagle rays are frequently spotted here, gracefully navigating the currents along the wall. The vastness of the wall and its deep sections also provide opportunities to spot larger, more elusive species that inhabit deeper waters. The site's unique geological features, combined with its abundant marine life, make it a captivating dive. Good buoyancy control is essential to navigate the wall effectively and appreciate its intricate ecosystems. The deep blue waters and the sense of limitless depth contribute to an awe-inspiring dive experience.
Highlights
Dive site facts: The Abyss
- Current
- Mild
- Entry
- Liveaboard only
- Level
- Advanced
- Dive type
- Wall, Wall, Drift
- Region / port
- Mexico
- Coordinates
- 25.8797° N, 111.2941° W
Conditions & Currents
Currents are usually mild, which makes this a relaxed dive suitable for most certified divers. It is usually briefed as a dive for advanced divers. The site is reached by liveaboard, so entries are run from the tender or straight off the back deck. Tide, wind and season all shift the picture from day to day, so the crew's briefing on the boat always overrides any general description.
Why dive The Abyss from a liveaboard?
The Abyss is one of Mexico's signature dive sites. A liveaboard sleeps you on the water and puts you in the water for three to four guided dives per day, including dawn and night dives that day-boat operators rarely offer. You skip the daily commute back to port and reach quieter, less-crowded sites in the same region on a single trip.
Below are the liveaboards that include The Abyss on their Mexico itineraries.
Liveaboards diving The Abyss
These liveaboards may visit The Abyss on selected itineraries — the exact dive sites depend on departure, weather and conditions.

Nautilus Explorer
Mexico

Valentina
Mexico

Rocio del Mar
Mexico

Nautilus Under Sea
Mexico

Nautilus Belle Amie
Mexico

Quino del Mar
Mexico

Nautilus Gallant Lady
Mexico
Dive sites similar to The Abyss
The C-58 Wreck, also known as the USS Harlequin or ARM DM-20, is a prominent artificial reef located off the coast of Cancún and Isla Mujeres.
- Suitable for
- Advanced
- Current
- Moderate
- Access
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- Theme
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Cenote Kukulkan, often referred to as Chikin Ha, is a captivating underwater cavern system located in the heart of the Yucatán Peninsula, approximately 25 kilometers (15 miles) from Playa del Carmen.
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- Current
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- Depth
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Moc-Che Shallow
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Moc-Che Shallow is a vibrant reef dive situated directly off Playa del Carmen in Mexico, forming part of the Mesoamerican Barrier Reef.
- Suitable for
- Beginner
- Current
- Moderate
- Access
- Liveaboard or dayboat
- Depth
- 7–14 m
- Theme
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Pelican Rock
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Pelican Rock is a renowned dive site located within the Cabo San Lucas Marine Park in Baja California Sur, Mexico, just a few minutes by boat from the marina.
- Suitable for
- Beginner
- Current
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- Access
- Liveaboard or dayboat
- Depth
- 5–40 m
- Theme
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El Morro is acclaimed as one of the best diving locations in the Puerto Vallarta area, situated just beyond the sheltered waters of Banderas Bay.
- Suitable for
- Advanced
- Current
- Strong
- Access
- Dayboat
- Depth
- 18–37 m
- Theme
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Cabo San Lucas
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Cabo San Lucas, situated at the southern tip of Mexico's Baja California Peninsula, offers a surprisingly rich underwater environment despite its popular tourism.
- Suitable for
- Beginner
- Current
- Mild
- Access
- Dayboat
- Depth
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- Theme
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