Portugal
The beaches of Sintra in Portugal - only a short trip down the coast from Lisbon - have been a popular destination for British tourists since the Christian crusaders first sailed to the region in 1147, yet most visitors remain completely unaware of the easily-accessable delights of the area.
Praia da Adraga - wild and wonderful, Praia Grande - great surfing and body boarding, and Praia das Maças - body boarding and good for families, are some of the best. Lifeguards are on duty from mid June to mid September.
If you like walking, there is a walk that takes you to all the beaches along the cliff tops, with spectacular views of the Atlantic Ocean.
Sintra is wonderful. If you have more time take the old tram from the terminus near the art gallery over to the coast - some good beaches there and a lovely run to them. Trams are infrequent, so plan!
Regular trains from Sete Rios station or Entrecampos station (Estação Rossio closed at time of writing)
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