Regional Sagres guide with cave-opening routing and swell-aware advice.
Portugal · Algarve
Sagres tunnel-and-cave dive in Martinhal Bay.
Sagres tunnel-and-cave dive in Martinhal Bay.
Local guide support is important for route choice, buoyancy, and choosing the calmer window through the passages.
Ponta dos Caminhos is a cliff-edge tunnel-and-cave dive in Martinhal Bay, built around high rock walls, linked passages, and shallow rocky terrain. It suits guided divers who want route-finding, buoyancy control, and a mix of small marine life rather than big-water exposure. Planning is driven by swell, tide, and the bay's changing conditions, so the best days are the calm ones.
Site Conditions
Safety Notes
Keep neutral in the passages, stay clear of the rock edges, and skip the site if swell is forcing water through the bay.
Access Restrictions
Overhead passages and swell-sensitive tunnel sections make the site better with a local guide and calm-water timing.
Community notes to help plan your visit.
Scuba Diving
Good for buoyancy control, careful passage work, and scenic rock-and-cave diving rather than big-depth profiles.
Snorkeling
The shallow bay geometry can suit snorkelers when the sea is calm, but the tunnels and tide sensitivity make local judgment important.
Species commonly reported at this site, with direct links into their wildlife guides.
Conservative baseline from public research. No community dives logged yet.
Last Updated
Research Sources
Regional Sagres guide with cave-opening routing and swell-aware advice.
Sagres operator page with facilities, access modes, and seasonal visibility context.
Route page locating the site at the Martinhal bay cliff edge and describing the twin tunnels.
Site page with depth, cave-passage, and marine-life details.

Sheltered Sagres bay beach with calm water, islets, and easy snorkeling.

Sheltered Sagres harbour beach for training and snorkeling

Boat-access ocean cave near Sagres with air chambers and marine life.