Playa de San Antolin Surf Forecast

/ Asturias (57 surf breaks) /

Spain (310 surf breaks) / Lat Long: (43.45° N 4.89° W)

Surf Forecasts:

Playa de San Antolin surfForecast / Asturias / Spain

12 Day Weather and Surf, issued 7 pm Tuesday 16 Sep 2025 CEST

Forecast update in hr min s Forecast update imminent

Playa de San Antolin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Playa de San Antolin sea temperature is 20.7° C
(Which is 1.1°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Playa de San Antolin this week:

The surf forecast for Playa de San Antolin over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 16) at 11PM. The primary swell is predicted to be 1.0m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Playa de San Antolin in the next 12 days are 1.4m 11s and forecast to arrive on Monday (Sep 22) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 4s period and expected on Tuesday (Sep 16) at 11PM.

Wave Type	Time (CEST) & Date	Wave Height & Period
Next good surf (1 star+)	11PM (Tue 16th Sep)	3.5ft (1.0m) 11s
Best Surf	11PM (Tue 16th Sep)	3.5ft (1.0m) 11s
Most Powerful	11AM (Mon 22nd Sep)	4.5ft (1.4m) 11s

Table - best surf conditions forecast for Playa de San Antolin over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

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	Short Range Forecast Mostly dry. Warm (max 24°C on Fri morning, min 18°C on Tue night). Wind will be generally light.										Days 3-6 Weather Summary Heavy rain (total 50mm), heaviest during Sun morning. Warm (max 22°C on Fri night, min 12°C on Mon morning). Wind will be generally light.
		Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22			Tue 23
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Rating (10 max)	1	1	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NW	NNW	NNW	NNW	NNW	N	N	N	N	N	N	N
Period(s) (?)	11	10	10	10	12	12	12	10	10	9	8	8	6	8	8	9	11	10	9	8	7
Wave Graph (?)
kJ (?)	209	112	57	56	82	56	53	41	39	21	14	6	20	38	86	205	434	266	220	121	52
Wind (km/h)	SE	NW	NNW	SSE	E	ENE	S	ESE	S	SSW	WNW	WNW	NNW	W	NW	W	WSW	WSW	WSW	WSW	NW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- on	on	glass	cross	glass	glass	cross- off	glass	glass	cross	cross	on	cross- off	cross- on	cross	cross- off	cross- off	cross- off	cross- off	cross- on
High Tide / height (m)	1:58AM 2.77		2:23PM 3.06	3:05AM 2.98		3:22PM 3.31	3:53AM 3.20		4:06PM 3.53	4:32AM 3.38		4:44PM 3.69		5:05AM 3.52	5:17PM 3.77		5:36AM 3.60	5:48PM 3.78		6:04AM 3.62	6:17PM 3.73
Low Tide / height (m)		7:53AM 1.13		8:40PM 0.83	8:57AM 0.89		9:33PM 0.59	9:45AM 0.65		10:14PM 0.39	10:23AM 0.44		10:49PM 0.24	10:58AM 0.29		11:21PM 0.15	11:31AM 0.21		11:52PM 0.14	12:03PM 0.19

		Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22			Tue 23
Sunrise	-	8:00	-	-	8:00	-	-	8:02	-	-	8:03	-	-	8:03	-	-	8:04	-	-	8:07	-
Sunset	-	-	8:27	-	-	8:24	-	-	8:22	-	-	8:21	-	-	8:19	-	-	8:17	-	-	8:15

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	1	12	11	5	17	1	3	6	4	5
Temp. °C	18	19	20	19	21	22	22	24	24	22	21	20	17	14	15	14	14	13	14	13	15
Feels °C (?)	17	19	21	22	21	23	23	23	25	23	20	19	15	13	12	11	8	7	10	11	13

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Asturias

Wind Update The wind is still offshore at Playa de San Antolin (moderate winds from the S at La Llambria 1753 m 39 km from Playa de San Antolin). A 1.9m groundswell from the NNW
1 hour 21 minutes ago Playa de San Antolin

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39 km away, 1 h 21 min ago

24 km/h

0.0

20.7

Air / Water (°C)

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Playa de San Antolin surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Information about the Playa de San Antolin Surf forecast

The above surf forecast table for Playa de San Antolin provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Playa de San Antolin can be found by selecting the local surf guide option on the grey menu. Our Playa de San Antolin surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Playa de San Antolin) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Playa de San Antolin may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Playa de San Antolin is 63 km (39 miles) from the city of Pola de Siero. If you plan a holiday in Asturias, look for hotels and other accommodation in Pola de Siero. Pola de Siero has rooms for a wide range of budgets as well as car hire and transport links.