Official Porto Santo diving overview used for destination-wide seasonality and operator access context.
Portugal · Porto Santo
Sheltered deeper reef near the port with clear water and easy current.
Sheltered deeper reef near the port with clear water and easy current.
Baixa do Alex is a deeper sheltered Porto Santo dive near the port approach, built around a compact rocky structure in clear water. The dive itself is usually calm, but the site asks for decent orientation and depth management because the main interest sits in the mid-twenties rather than the shallows.
Site Conditions
Safety Notes
Navigation/orientation can be difficult. Being near a port entrance suggests potential vessel traffic; use appropriate surface signaling and awareness.
Access Restrictions
Baixa do Alex is normally visited by boat as part of a guided Porto Santo dive trip rather than by independent shore entry.
Legal Notes
Baixa do Alex lies near the port approach, so divers should follow operator instructions and any local navigation controls in force on the day.
Community notes to help plan your visit.
Scuba Diving
An easy dive in terms of conditions, but orientation can be challenging at 24–26 m.
Freediving
Baixa do Alex is not a casual freedive site because the main dive profile sits well below easy breath-hold depth and is usually approached as a scuba boat dive.
Snorkeling
Baixa do Alex is not a practical snorkel site because the main structure sits too deep to make it rewarding from the surface.
Conservative baseline from public research. No community dives logged yet.
Last Updated
Research Sources
Official Porto Santo diving overview used for destination-wide seasonality and operator access context.

Sheltered artificial-reef wreck off Porto Santo.

Beginner-friendly house reef on Porto Santo

Sheltered shore-entry training site with rocks and small reef fish.