Lists Pedra da Malha among the center's main dive spots and shows local boat support.
Pedra da Malha is a rocky boat dive with changing light and fishy passages.
Pedra da Malha is a rocky boat dive with changing light and fishy passages.
Boat access and protected-area logistics make a local skipper the practical way in.
Pedra da Malha is a rocky boat dive off the Fonte da Telha/Sesimbra coast, with parallel rock bands, narrow cuts and larger slabs that make each pass feel slightly different. Seaweed, anemones and steady fish traffic give the site a lived-in, productive look rather than a bare reef profile. Plan on a local boat operator and settled weather, because Atlantic wind and swell can make the rock faces and channels less comfortable.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
12m - 20m
Depth Note
Published references place the main rock structure in a shallow-to-mid-depth band; confirm the exact line and drop with the skipper on the day.
Best Season
Spring and autumn for the steadiest seas; late spring to early autumn for warmer water and generally workable visibility.
Typical Conditions
Rocky Atlantic site with seaweed, anemones and dense fish life; it rewards calm-day planning and a slow, controlled route.
Site conditions, restrictions, and access requirements.
Site Conditions
Safety Notes
Keep buoyancy tight around rock edges and through narrow cuts, and back off if wind or swell makes the surface pickup uncomfortable.
Access Restrictions
Plan on a local boat operator; shore entry is not the practical approach for this spot.
Legal Notes
The spot sits in the Arrábida and Luiz Saldanha marine-park area, so protected-area rules and operator briefings matter.
Community notes to help plan your visit.
Scuba Diving
Boat-access rocky formations with short passages and open edges; stay slow and methodical rather than trying to cover too much ground.
Freediving
Only for very experienced freedivers on very calm days; the site is better treated as a scuba line because the best structure sits below the surface.
Snorkeling
Not a primary snorkel site; the interesting terrain and fish life sit better below the surface and are easier to appreciate from 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
Lists Pedra da Malha among the center's main dive spots and shows local boat support.
Regional guide with Pedra da Malha and Sesimbra marine-life context.
Operator schedule snippet with the site's listed depth band.
Official Arrábida and Luiz Saldanha marine-park context.
Places Pedra da Malha in the Fonte da Telha/Sesimbra circuit and notes the area's protected-dive-site character.
Know this site? Improve Spot Details.

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