San Juan de la Arena – Nalón bar

San Juan de la Arena (Soto del Barco) · Asturias · Spain

Live cam and today’s forecast: the live surf cams and the current surf forecast for San Juan de la Arena – Nalón bar (wave height, swell, wind, tide and a 0–10 rating for every hour of the next 16 days) are only shown on SurfCams. They change every hour, so this text doesn’t contain them. To watch the cam and check today’s surf, open https://surf-cams.com/spot/san-juan-de-la-arena.

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This is the sandbar at the mouth of the Nalón, between the river jetties at San Juan de la Arena and San Esteban de Pravia. It is fairly exposed and has lefts and rights. On a big swell it can give a long, powerful left off the bar. The river current and boat traffic make it a spot for experienced surfers, and it gets busy when it works.

Level
Advanced
Break
River mouth, sand
Waves
Lefts
Crowd
Busy
Season
autumn, winter, spring
Boards
A shortboard.

When it works

✓ A 2–3 m north-west swell at mid to high tide, best around high, with a south to south-east wind.

When it doesn't

✕ A small swell, which does not shape the bar, especially at low tide; onshore westerly wind; and an outgoing river in flood, which makes it dangerous.

Watch out for

  • currents
  • boats
  • crowds
  • pollution

Best months

January, February, March, October, November, December

Local tips

Watch for river currents and boat traffic in the channel. Ask locals at Los Quebrantos how the bar is shaped before you paddle out.

Getting there

The jetties are at the end of San Juan de la Arena village, next to Los Quebrantos beach. There is parking nearby.

Travel notes

How often it works
Forecast guides rate it as dependable and able to work at any time of year. Autumn is the best season, but the shape depends on the sand the river leaves at its mouth.
Crowd and vibe
Often crowded when it works, as it sits next to the busy Los Quebrantos beach and its surf school.
Camping and vans
No campsite in Soto del Barco shows up in the directories we checked. The nearest is Camping Las Gaviotas at Santa María del Mar, about 6 km east. Nearest campsite about 6 km away.
Facilities
Uses the Los Quebrantos facilities next door: car park, toilets, showers, beach bars and summer lifeguards, plus restaurants and a marina in the village.
Water quality
The nearest official sampling point, Los Quebrantos, was rated Excellent in 2022–2025, but the river mouth itself is not sampled. Surf guides warn of pollution here, so avoid it after heavy rain when the Nalón runs brown.

Ideal conditions

Swell
WNW–NNW best, WNW–NNE works
Size
1.8–3 m offshore swell; starts at 1.2 m, holds to 3.5 m
Period
10 s minimum, best from 13 s
Wind
Offshore SE–SSW; handles onshore up to 12 km/h
Tide
mid, high best
Faces
N (0°)

Live cams

Cams © their operators, shown from the operator's own feed.

In the guides

Nearby spots

All spots in Asturias · All spots

Sources