Wave
0.8 m6 sDive sites
Scuba dive sites around Sines.
Compare Alentejo wrecks, reefs and coastal dives by depth, level, access, season and safety notes.
Sines · Reef · 8-25 m
Espingardeiro
IntermediateThree large rock blocks offshore from Porto Covo, with gravel, rounded stones and fissures.
Open dive site
Sines · Reef · 12-17 m
Lage Sebastião Fernandes
Beginner to Intermediate with guideStone walls and blocks over sand, with corridors, south of Pessegueiro Island.
Open dive site
Sines · shallow island reef · 8-14 m
Ilha do Pessegueiro
Beginner to Intermediate with local guideShallow circuits among rock, cracks and small tunnels around Pessegueiro Island.
Open dive site
Sines · shallow cave galleries and rock corridors · 8-15 m
Cavernas do Burrinho
Cavern-trained or exterior/daylight routeA complex of three caves, stone slabs and sand-and-gravel corridors north of Porto Covo.
Open dive site
Sines · deep wall, caves and caverns · 28-45 m
Baixa do Tiago
Advanced/technical; operator-selected route and limitsA wall from about 28 to 45 m, with smaller southern holes and larger northern caverns as depth increases.
Open dive siteLive conditions
Sines marine forecast snapshot.
Swell
0.5 m6 sWind
5 kn336 degSea temp
17.8 CsurfaceAir temp
20.5 C20–23 CUV index
8daily maxOpen-Meteo forecast data changes quickly; confirm sea state, visibility and boat plans with your operator.
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