Operator destination page with seamount depth, current, and wildlife details.
Deep seamount off La Paz with hammerheads and pelagics.
Deep seamount off La Paz with hammerheads and pelagics.
A boat team that knows the seamount and currents is essential.
El Bajo (Marisla) is a deep seamount off La Paz where three peaks and the surrounding blue water pull in hammerheads and other pelagics. The dive is all about current-swept pinnacles, blue-water descents, and the timing needed to work the top of the structure safely. This is a boat-only site for experienced divers, because the water movement and depth profile are the whole point. July to November is the strongest window, with the best action when the sea is settled enough to run the seamount.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
16m - 40m
Depth Note
Three peaks rise to the mid-teens meters, but the seamount drops much deeper; standard dives focus on the top and upper slopes.
Best Season
July to November, when hammerhead and pelagic action is strongest.
Typical Conditions
Blue-water descent to a seamount with strong currents, good visibility when conditions cooperate, and a steep profile that rewards experienced divers.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
This is an advanced current dive; keep gas planning conservative, stay near the guide, and skip it when the sea is too active.
Access Restrictions
Boat-only seamount dive; current and weather can rule the day, so a local operator is essential.
Legal Notes
Within the La Paz / Espíritu Santo park diving framework. Follow boat and park briefing rules.
Community notes to help plan your visit.
Scuba Diving
Blue-water seamount diving with rugged pinnacles and current-driven pelagic action. This is an advanced drift-style site for experienced scuba divers.
Freediving
Not a freedive target; depth and current make it a scuba-only plan.
Snorkeling
Not a snorkel site; the action sits on the seamount and calls for scuba.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Operator destination page with seamount depth, current, and wildlife details.
Independent Baja Sur dive feature with regional conditions context.
Official park dive-guide PDF listing El Bajo among the area's dive sites.
Independent magazine feature calling out El Bajo as a hammerhead magnet.
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