The Wave
South wind and northwest swell are the cleanest setup.
All tides work, but the useful check is whether the sand bars have enough shape to stand up before the lineup fills in.
La Concha is the city bay beach of San Sebastián, a crowded urban lineup where the surf is secondary to the setting but still worth checking when the northwest pulse pushes through. Get the latest surfing conditions, forecast, and tide details for La Concha in Basque Country.
Forecast
As of:
South wind and northwest swell are the cleanest setup.
All tides work, but the useful check is whether the sand bars have enough shape to stand up before the lineup fills in.
Stop guessing and start surfing. WaveWise analyzes live data to find your best upcoming sessions so you spend less time planning and more time paddling out.

