Algarve (Portimão / Alvor), Portugal • Atlantic Ocean

Praia dos Três Irmãos

Named after 'Three Brothers' rock stacks, featuring an intricate labyrinth of natural ochre sea arches, tunnels, and turquoise rock pools.

Praia dos Três Irmãos in Algarve (Portimão / Alvor), Portugal

Photo: Vitor Oliveira from Torres Vedras, PORTUGAL (CC BY-SA 2.0) · Wikimedia Commons source

Local Notes & Setting

  • Walk through the natural rock archways at low tide to discover secluded Prainha cove next door
  • The shallow tide pools between the rocks are warm and fascinating for children exploring marine life
  • Seafood restaurants right on the cliff offer fresh grilled Algarve sardines and cataplana

Water & Beach Specifications

Peak Summer Sea Temp 22.4°C (Peak Air: 28°C)
Monthly Sea Temps (May–Oct) May: 17.8°C · Jun: 20.1°C · Jul: 21.8°C · Aug: 22.4°C · Sep: 21.6°C · Oct: 20.1°C
Best Months May, June, July, August, September, October
Sand & Shoreline Fine White Sand • Shallow & Gentle
Water Clarity Deep Azure (Clarity: 4.55/5 • Scenery: 4.2/5)
Daily Cost Guide €45/day (Sunbeds: €20)
Coordinates 37.1194°N, -8.5778°E

Explore complete 12-month NOAA climatology curves for this coastline in our Portugal Sea Temperature Guide →

Amenities

Watersports: Active
Naturist: Textile Only
Free Parking: Available
Bathrooms: Available
Showers: Available
Food / Tavernas: Available
Good for Kids: Safe Entry
Lifeguard: Seasonal Duty
Sunbed Rentals: Available
Natural Shade: Present
Wheelchair Accessible: Accessible

Nearest Airport & Transit Gateway

FAO · 35m drive

30-45 min drive along the A22 highway from Faro Airport (FAO).

Frequently Asked Questions about Praia dos Três Irmãos

What is the water temperature at Praia dos Três Irmãos?

The peak summer sea surface temperature at Praia dos Três Irmãos averages 22.4°C (72°F), based on 30-year NOAA OISST satellite climatology.

What type of coast or sand is Praia dos Três Irmãos?

Praia dos Três Irmãos is classified as a fine white sand shoreline located in Algarve (Portimão / Alvor), Portugal.

Is Praia dos Três Irmãos good for families with kids?

Yes, Praia dos Três Irmãos is suitable for families and children with manageable water entry.

Are there parking and facilities at Praia dos Três Irmãos?

Free parking is available. Restroom facilities are present.

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