Intermediate: Xagó (Epic, 1.5 m, offshore around 09:00), Salinas (Good, 1.1 m, cross-offshore around 10:00), El Espartal (San Juan) (Good, 1.5 m, offshore around 10:00)
Beginners: Salinas (Good, 1.1 m, cross-offshore around 10:00), Santa María del Mar (Fair, 1.1 m, onshore around 19:00)
Advanced: Xagó (Epic, 1.5 m, offshore around 09:00), Arnao (Castrillón) (Good, 1.6 m, cross-onshore around 19:00)
Forecast updated 20 Oct, 01:03 UTC.
The spots
Santa María del Mar · beach break, intermediate, best on NW swell with E wind, all tides. Beach break that favours lefts and works on all tides; sometimes crowded.
Arnao (Castrillón) · beach break, intermediate, best on NW swell with SE wind, all tides. Beach break at the western end of the Salinas bay system, working on all tides and rarely busy.
Bahinas · beach break, intermediate, best on NW swell with S/SSE wind, all tides. Reasonably exposed beach break with lefts and rights on all tides, seldom crowded.
Salinas · beach break, beginner, best on NW/WNW/W swell with SE/S wind, all tides. Long exposed beach break with lefts and rights that works on most tides and is a popular learning and general-purpose spot. Gets hollow at the north end on bigger swell.
El Espartal (San Juan) · beach break, intermediate, best on NW/NNW swell with SE/S wind, all tides. Eastern end of the Salinas beach next to the Avilés ria jetty, with a right-hand bar that peels along the jetty. Crowded when the swell is up.
Playón de Bayas · beach break, beginner, best on NW swell with SE wind, low tide. Exposed beach break with lefts and rights, best around low tide on a falling tide, with a quick left near the harbour.
Xagó · beach break, intermediate, best on NW/NNW/W swell with SE/S wind, all tides. Consistent west-facing beach with peaks and rights that works with small swell and all tides, hollower at high tide. Mountains shelter it from summer north-easterlies.
Aguilera (Cabo Peñas) · beach break, intermediate, best on NW swell with SE/ESE wind, all tides. Beach and point break on the west side of Cabo Peñas, working on all tides with few surfers.
When to surf in Castrillón
Best months for intermediate surfers: February, April, September to November. For beginners: April to May, September to November. The water goes from about 13 °C in February (5/4 mm hooded) to 20 °C in September (3/2 mm fullsuit). 2 of the 8 spots suit beginners, such as Salinas, Playón de Bayas.