Operator page with arch, cave, depth, and visibility details.
Clear-water Mediterranean arch-and-cave dive off Mallorca's north coast.
Clear-water Mediterranean arch-and-cave dive off Mallorca's north coast.
Boat access and the arch/cave route are normally handled by a local Mallorca operator.
Isla Formentor is a clear-water Mediterranean arch-and-cave dive off Mallorca's north coast, with a rocky wall profile that quickly deepens and gives you a simple route through the arch, along the wall, and back into fish-rich rock. It suits controlled buoyancy more than raw effort, and the best days are the ones with calm boat timing and good light in the cave and open-water sections.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
6m - 32m
Depth Note
The site begins shallow, then follows a wall and arch profile that quickly reaches the low-30m range.
Best Season
Year-round, with the warmer months usually the easiest fit.
Typical Conditions
Clear Mediterranean water, rocky wall and arch structure, and a site that improves when the sea is calm and the light is good.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Keep trim tight through the arch and cave, and be ready for a deeper wall section once the site opens up.
Access Restrictions
Best handled by boat and a local dive operator; the cave and arch route is not a casual shore swim.
Community notes to help plan your visit.
Scuba Diving
Follow the wall, work through the arch, and keep an eye out for barracudas, octopus, moray eels, and nudibranchs as the rock opens up.
Freediving
Not the main use case. The deeper wall and arch sections fit scuba better than breath-hold diving.
Snorkeling
Snorkelling can work in the clearest shallows, but the arch and cave make scuba the better fit.
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 page with arch, cave, depth, and visibility details.
Official Balearic Islands tourism page with Formentor location and boat access from the coast.
Independent Mallorca dive listing with boat ride, guide support, and facilities.
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