The low-tide Arenillas edge in Islares is a sheltered Cantabrian surf check that only opens properly when the sand links toward Oriñón and the current line is behaving. Get the latest surfing conditions, forecast, and tide details for Playa de Arenillas in Cantabria.
Live updates:
Lineup Insights
The Wave
SW wind and NW swell are the clean combo; low tide is the real window when the sand link forms, and the current line can get lively.
Check the live tide windows in the app to time your session perfectly.
Lineup Guide
SW wind and NW swell are the clean combo; low tide is the real window when the sand link forms, and the current line can get lively.
Respect the local peak and watch for submerged hazards during lower tidal stages.
Get the full picture in WaveWise.
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.


