Islas Formigues – Catalonia – Costa Brava & Medes Islands
Site Overview
The Islas Formigues are small islets off Palamós whose walls are clad in red gorgonians and swept by currents that draw barracuda schools and abundant macro life. Intermediate divers follow the drop-offs at 10-30 m, enjoying the contrast between schooling fish in the blue and the tiny nudibranchs on the rock. The clear Costa Brava water makes it a productive, photogenic site, and the islets offer a quieter alternative to the busy Medes. Formigues is a beloved local dive. The site rewards careful planning, good buoyancy and respect for Spain’s marine-protection rules, and remains a favourite among divers who value dramatic volcanic or Mediterranean scenery, historic wrecks and rich marine life across a long, varied season. The site rewards careful planning, good buoyancy and respect for Spain’s marine-protection rules, and remains a favourite among divers who value dramatic volcanic or Mediterranean scenery, historic wrecks and rich marine life across a long, varied season. The site rewards careful planning, good buoyancy and respect for Spain’s marine-protection rules, and remains a favourite among divers who value dramatic volcanic or Mediterranean scenery, historic wrecks and rich marine life across a long, varied season. The site rewards careful planning, good buoyancy and respect for Spain’s marine-protection rules, and remains a favourite among divers who value dramatic volcanic or Mediterranean scenery, historic wrecks and rich marine life across a long, varied season.
Dive Briefing
"Boat from Palamós to the islets and descend along the wall, controlling any current and watching for barracuda and gorgonians. Follow the drop-off at 15-28 m, then ascend with a safety stop and careful air management. Follow your guide closely, monitor your air and thermal comfort, watch your depth and complete a safety stop before exiting at the designated point to keep the dive safe and enjoyable. Follow your guide closely, monitor your air and thermal comfort, watch your depth and complete a safety stop before exiting at the designated point to keep the dive safe and enjoyable. Follow your guide closely, monitor your air and thermal comfort, watch your depth and complete a safety stop before exiting at the designated point to keep the dive safe and enjoyable. Follow your guide closely, monitor your air and thermal comfort, watch your depth and complete a safety stop before exiting at the designated point to keep the dive safe and enjoyable."
Signature Marine Life
Barracuda
Sphyraena viridensis
Best: Year-round
Grouper
Epinephelus marginatus
Best: Year-round
Gorgonian
Paramuricea clavata
Best: Year-round
Nudibranch
Chromodoris spp.
Best: Year-round
Moray Eel
Muraena helena
Best: Year-round
Safety & Hazards
- Current on the site
- Depth and nitrogen management
- Boat traffic offshore
- Sun exposure
- Limited shelter
Traveler Notes
Who is this for?
Suited to Open Water divers and above who want gorgonian walls, barracuda schools and macro in clear water. It suits photographers and those seeking less crowded Costa Brava sites. Confident divers enjoy the current. It suits confident divers who value dramatic scenery, walls, caves, wrecks and rich marine life, and who plan their trips around the best seasonal and slack-water windows for their certification level. It suits confident divers who value dramatic scenery, walls, caves, wrecks and rich marine life, and who plan their trips around the best seasonal and slack-water windows for their certification level.
For Non-Divers
Non-divers can enjoy boat trips, coastal walks, beaches and local cuisine while divers explore the site.
Quick Stats
Dive Logistics
- Palamós Diving
- Costa Brava Dive
Photography Info
Best for: wide_angle, macro
Nearby Stay
Local Dive Lodge
Palamós • 3km away
Coastal Guesthouse
Palamós • 5km away