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Beaches · Basque Country, San Sebastian

Santa Clara Island Beach

  • Vibequiet island escape, small cove reached by boat
  • DistanceAbout 700 m from the harbour; a boat crossing of about 10 minutes
  • Best seasonJune to September, when boats run
  • Difficultymoderate
  • TransportSeasonal boat from the harbour (Motoras de la Isla, June to September; about EUR 4, about USD 4.60, return, per a secondary source; confirm at the harbour pier). The island can also be reached by kayak or stand-up paddle from Ondarreta (rctss.com)

The beach on Santa Clara island is a small cove on the island that sits in the mouth of the La Concha bay, off San Sebastian (Donostia) in the Basque Country of northern Spain. The island is about 700 m from the harbour and is a short boat crossing of roughly 10 minutes. The beach is a small sand and shingle cove, with calm, clear and relatively sheltered water inside the bay.

A small cove on the island in the mouth of La Concha bay, reached by seasonal boat from the harbour or by kayak, with a lighthouse path and views back to the city.

The beach on Santa Clara island is a small cove on the island that sits in the mouth of the La Concha bay, off San Sebastian (Donostia) in the Basque Country of northern Spain. The island is about 700 m from the harbour and is a short boat crossing of roughly 10 minutes. The beach is a small sand and shingle cove, with calm, clear and relatively sheltered water inside the bay. It is best for swimming at high tide, when the water covers the shingle and gives easier entry. The cove is compact, so space is limited in the busiest summer weeks, but the setting is quiet compared with the mainland beaches and feels like a short escape from the city. The island is a car-free, undeveloped place, with a lighthouse and a walking path around its perimeter that offers views back toward Monte Urgull, Monte Igueldo and the curve of La Concha. Amenities are basic and seasonal. A bar and toilets operate only in summer, and there is no lifeguard outside the boat season, so visitors should treat swimming with extra caution and carry their own water, sun protection and any food they need. Access depends on the seasonal boat service from the harbour, known as the Motoras de la Isla, which runs from June to September. The return fare is about EUR 4 (about USD 4.60) according to a secondary source, so visitors should confirm the price and timetable at the harbour pier. The island can also be reached by kayak or stand-up paddle from Ondarreta (rctss.com), which suits confident paddlers in calm conditions. Because boat departures depend on weather and sea state, the last return crossing matters, and visitors should note it on arrival so they are not stranded on the island. Outside the summer boat season the crossing is not available, so the beach is effectively a summer-only destination. The combination of a short ferry ride, a lighthouse walk and a small cove makes it one of the more distinctive beach experiences close to the city centre.

Practical information for Santa Clara Island Beach · Last updated September 2026
Distance About 700 m from the harbour; a boat crossing of about 10 minutes
Difficulty moderate
Best season June to September, when boats run
Address Isla de Santa Clara, Bahia de la Concha, 20007 Donostia / San Sebastian, Gipuzkoa, Spain

Amenities

  • Small sand and shingle cove, best for swimming at high tide
  • Seasonal bar and toilets (summer only)
  • Lighthouse and walking path around the island
  • No lifeguard outside the boat season

Good to know

Best for
couples, swimmers, photographers, solo, families

Location

Isla de Santa Clara, Bahia de la Concha, 20007 Donostia / San Sebastian, Gipuzkoa, Spain

43.3253, -1.9887 View on map

Highlights

  • Small sand and shingle cove on an island in the mouth of La Concha bay
  • Short seasonal boat crossing of about 10 minutes from the harbour
  • Lighthouse and walking path around the island with views back to the city
  • Quieter than the mainland beaches in the summer season

Tips for visiting

  • Confirm the boat timetable and the last return crossing at the harbour pier before heading out.
  • Swim at high tide, when the shingle is covered and entry is easier.
  • Bring water, sun protection and snacks, since the bar and toilets operate only in summer.
  • Take care swimming, as there is no lifeguard outside the boat season.
  • Paddlers can reach the island from Ondarreta by kayak or stand-up paddle in calm conditions.

When to visit

June to September, when the boats run; high tide on a calm morning gives the best swimming.

Frequently asked questions

How do visitors get to Santa Clara island?

A seasonal boat, the Motoras de la Isla, runs from the harbour between June and September and takes about 10 minutes. The island can also be reached by kayak or stand-up paddle from Ondarreta.

How much does the boat cost?

A secondary source gives about EUR 4 (about USD 4.60) return. Visitors should confirm the current fare at the harbour pier.

Are there facilities on the island?

A seasonal bar and toilets operate in summer only. There is no lifeguard outside the boat season, so visitors should bring supplies.

When is the cove best for swimming?

The cove is best at high tide, when the water covers the shingle.

Ready to book

Santa Clara Island Beach

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