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Santa Maria de Oia surfForecast / Galicia / Spain
12 Day Weather and Surf, issued 1 pm Sunday 19 Oct 2025 CEST
Best Forecast Surf Conditions for Santa Maria de Oia this week:
The surf forecast for Santa Maria de Oia over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 21) at 8PM. The primary swell is predicted to be 1.3m and 10s period with a secondary swell of 1.4m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Santa Maria de Oia in the next 12 days are 3.0m 11s and forecast to arrive on Thursday (Oct 23) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Tuesday (Oct 21) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Tue 21st Oct) | 4.5ft (1.3m) 10s |
| Best Surf | 11PM (Thu 23rd Oct) | 8ft (2.5m) 10s |
| Most Powerful | 2PM (Thu 23rd Oct) | 10ft (3.0m) 11s |
Table - best surf conditions forecast for Santa Maria de Oia over the next 12 days.
Short Range Forecast Heavy rain (total 27mm), heaviest during Sun afternoon. Warm (max 20°C on Tue afternoon, min 16°C on Mon night). Mainly fresh winds. | Days 3-6 Weather Summary Heavy rain (total 40mm), heaviest during Thu morning. Very mild (max 19°C on Wed afternoon, min 13°C on Sat morning). Winds decreasing (fresh winds from the SSW on Thu morning, calm by Thu night). | ||||||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 11 | 10 | 12 | 10 | 9 | 8 | 8 | 9 | 9 | 11 | 11 | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 324 | 242 | 332 | 924 | 928 | 965 | 355 | 309 | 461 | 716 | 979 | 1762 | 2200 | 1649 | 828 | 514 | 503 | 742 | 864 | 822 | 637 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | on | cross- on | on | on | cross- on | on | cross | cross | ||
High Tide / height (m) | 3:38PM 2.92 | 3:58AM 2.85 | 4:10PM 2.96 | 4:28AM 2.93 | 4:41PM 2.96 | 4:57AM 2.97 | 5:12PM 2.92 | 5:26AM 2.95 | 5:43PM 2.84 | 5:56AM 2.89 | 6:14PM 2.71 | 6:27AM 2.79 | 6:47PM 2.56 | 7:00AM 2.64 | |||||||||
Low Tide / height (m) | 9:49PM 0.29 | 10:00AM 0.34 | 10:18PM 0.25 | 10:31AM 0.28 | 10:46PM 0.25 | 11:02AM 0.26 | 11:15PM 0.30 | 11:33AM 0.30 | 11:44PM 0.39 | 12:05PM 0.38 | 12:14AM 0.51 | 12:38PM 0.52 | 12:46AM 0.66 | 1:14PM 0.68 | |||||||||
Sun 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||||
| Sunrise | - | - | 8:52 | - | - | 8:53 | - | - | 8:55 | - | - | 8:56 | - | - | 8:56 | - | - | 8:57 | - | - | 9:00 | ||
| Sunset | 7:47 | - | - | 7:46 | - | - | 7:45 | - | - | 7:44 | - | - | 7:42 | - | - | 7:40 | - | - | 7:38 | - | - | ||
 |  |  | |  |  | | |  | | | |  | |  | | |  | | | | |||
Rain (mm) | 12 | 1 | - | - | 6 | 1 | 1 | 4 | 2 | 2 | 6 | 13 | 10 | 6 | - | - | 3 | - | - | 1 | - | ||
| Temp. °C | 18 | 18 | 17 | 18 | 17 | 19 | 20 | 18 | 18 | 19 | 19 | 18 | 17 | 17 | 15 | 16 | 15 | 14 | 15 | 14 | 13 | ||
| Feels °C (?) | 17 | 19 | 15 | 15 | 14 | 18 | 19 | 18 | 17 | 18 | 17 | 14 | 17 | 16 | 15 | 14 | 14 | 11 | 12 | 12 | 10 | ||
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Galicia
Continuing clean conditions at Santa Maria de Oia (calm at Comesaña wx 25 km from Santa Maria de Oia). 1.5m 9s swell from the WSW to make surfable waves.
25 km away, 26 min ago
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Santa Maria de Oia 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 Santa Maria de Oia Surf forecast
The above surf forecast table for Santa Maria de Oia provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Santa Maria de Oia can be found by selecting the local surf guide option on the grey menu. Our Santa Maria de Oia 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 (Santa Maria de Oia) 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 Santa Maria de Oia 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.
Santa Maria de Oia is 17 km (11 miles) from Nigran. If you plan a holiday in Galicia, look for hotels and other accommodation in Nigran. Nigran has rooms for a wide range of budgets as well as car hire and transport links.
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