The Wave
Southwest or south offshore wind and NW swell are the useful combination; the beach is usually quieter than the marquee Cantabria checks, and low tide helps sharpen the bank without making it a hard shutdown.
This Arenillas entry is the main sheltered beach-facing section in Islares, a small Cantabrian surf beach that is cleaner and easier than the low-tide river-edge variant. Get the latest surfing conditions, forecast, and tide details for Playa de Arenillas in Cantabria.
Live updates
Southwest or south offshore wind and NW swell are the useful combination; the beach is usually quieter than the marquee Cantabria checks, and low tide helps sharpen the bank without making it a hard shutdown.
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.

