rock formations and people doing kayaks in the atlantic ocean to visit the benagil caves, algarve, portugal

algarve atlantic bay beach beautiful benagil blue caves cliff coast coastal coastline destination doing empty europa european formations holiday kayaks landscape maker nature ocean oceanfront paddlesurf people portugal quiet recreation relaxing rock rocky sand sandy scenic sea seacoast seascape shore shoreline sky stone summer sun sunny swimming tour tourism traditional travel turquoise vacation view visit water