Blanes guide says La Seca is an easy 17m dive with shipwreck remains and 16th-century cannons.
Spain · Costa Brava and Medes Islands
Punta Santa Anna - La Seca is a shallow shore dive with wreck remains.
Punta Santa Anna - La Seca is a shallow shore dive with wreck remains.
Punta Santa Anna - La Seca is a shallow shore dive from Blanes that follows a granite block rising from the seabed toward the reef top. Sand, posidonia, and rock define the route, and the site is known for old wreck remnants, small cannons, nudibranchs, octopus, moray eels, and the occasional seahorse on a calm day, especially when the sea is flat.
Site Conditions
Safety Notes
Postpone the dive if southerly or easterly winds are up, and watch the rock and seagrass transitions near the entry.
Access Restrictions
Shore access is common, but the dive is best on calm days and may be postponed when southern or eastern winds build.
Legal Notes
Leave archaeological remains in place and follow local coastal access rules.
Community notes to help plan your visit.
Scuba Diving
Shallow-to-moderate depth range with sand, seagrass (posidonia), and rock, plus wreck-related archaeological remains.
Freediving
The shallow profile makes it workable for confident freedivers on calm days.
Snorkeling
The shallow beach side can work for snorkel on calm days, although the full route is more rewarding underwater.
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
Blanes guide says La Seca is an easy 17m dive with shipwreck remains and 16th-century cannons.
Tourism guide places Santa Anna near the port as a good first-dive area and lists La Seca among the local spots.
Guide page describes Punta Santa Anna as an all-levels shallow dive by boat or beach and notes exposure to southern and eastern winds.

L'Ancora del Negre: advanced Barcelona boat dive

Boat dive on a porous rocky bar off Port Balis.