Surf Forecasts:
Santa Maria de Oia surf forecast from 28 Sep 2026:
- Best quality surf: Wednesday 30 Sep, 5AM (local time) - 8ft (2.4m), 9s period, WSW swell with cross-offshore winds.
- Most powerful swell: Thursday 1 Oct, 2AM (local time) - 10ft (3.0m), 12s period, WNW swell with 2,804 kJ wave energy.
- Next surfable swell (1★+): Monday 28 Sep, 8PM (local time) - 5.5ft (1.7m), 12s period with NW swell.
Best Forecast Surf Conditions for Santa Maria de Oia this week:
The surf forecast for Santa Maria de Oia over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 28) at 8PM. The primary swell is predicted to be 1.7m and 12s period with a secondary swell of 0.1m and 11s. 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 16 days are 3.0m 12s and forecast to arrive on Thursday (Oct 01) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 8s period and expected on Tuesday (Sep 29) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Mon 28th Sep) | 5.5ft (1.7m) 12s |
| Best Surf | 5AM (Wed 30th Sep) | 8ft (2.4m) 9s |
| Most Powerful | 2AM (Thu 1st Oct) | 10ft (3.0m) 12s |
Table - best surf conditions forecast for Santa Maria de Oia over the next 16 days.
Short Range ForecastHeavy rain (total 21mm), heaviest during Tue night. Warm (max 22°C on Tue morning, min 14°C on Thu morning). Winds decreasing (strong winds from the S on Tue afternoon, light winds from the NNW by Wed night). | Days 5-7 Weather SummaryLight rain (total 5mm), mostly falling on Sat night. Warm (max 24°C on Sat afternoon, min 15°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | NW 12 | NW 11 | NW 11 | NW 11 | WSW 10 | WSW 9 | W 10 | WNW 12 | WNW 12 | WNW 12 | NW 12 | NW 13 | NW 13 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NW 11 | NW 11 | NW 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 765 | 544 | 303 | 137 | 828 | 923 | 1734 | 2804 | 2228 | 2299 | 2183 | 1619 | 1191 | 944 | 464 | 247 | 235 | 338 | 304 | 224 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-on | on | cross | cross-off | on | cross-off | glassy | on | cross-off | off | glassy | cross-off |
High Tide | 5:42PM3.21m | 6:02AM3.12m | 6:20PM3.12m | 6:40AM3.05m | 7:02PM2.94m | 7:23AM2.90m | 7:50PM2.71m | 8:14AM2.71m | 8:50PM2.45m | 9:20AM2.52m | 10:12PM2.25m | 10:48AM2.42m | 11:51PM2.21m | |||||||
Low Tide | 11:51PM0.03m | 12:08PM0.08m | 00:28AM0.14m | 12:49PM0.19m | 1:08AM0.32m | 1:35PM0.37m | 1:55AM0.56m | 2:31PM0.59m | 2:53AM0.80m | 3:47PM0.78m | 4:15AM0.97m | 5:26PM0.84m | ||||||||
 |  |  |  |  | | | |  | |  | | | | | | | |  | | |
 | — | — | 8:29 | — | — | 8:30 | — | — | 8:30 | — | — | 8:32 | — | — | 8:33 | — | — | 8:34 | — | — |
 | 8:22 | — | — | 8:21 | — | — | 8:19 | — | — | 8:17 | — | — | 8:15 | — | — | 8:14 | — | — | 8:13 | — |
mm | — | — | — | 1 | 18 | 1 | 1 | — | — | — | — | — | — | — | — | — | 3 | 2 | 1 | 1 |
Temp °C | 21 | 20 | 22 | 22 | 19 | 19 | 19 | 18 | 15 | 22 | 19 | 18 | 23 | 22 | 21 | 24 | 22 | 22 | 25 | 22 |
Feels °C | 19 | 20 | 15 | 14 | 13 | 17 | 16 | 17 | 12 | 17 | 15 | 17 | 21 | 21 | 21 | 24 | 22 | 22 | 26 | 22 |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 11 | NW 11 | NW 11 | WSW 10 | WSW 9 | W 10 | WNW 12 | WNW 12 | WNW 12 | NW 12 | NW 13 | NW 13 | NW 12 | NNW 12 | NNW 12 | NNW 12 | NW 11 | NW 11 | NW 11 |
| kJ | 765 | 544 | 303 | 137 | 828 | 923 | 1734 | 2804 | 2228 | 2299 | 2183 | 1619 | 1191 | 944 | 464 | 247 | 235 | 338 | 304 | 224 |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 14 | SSW 14 | — | SSW 8 | NW 11 | SW 10 | — | SW 9 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 | WNW 11 | WNW 11 | WNW 10 | SW 13 | SW 13 | SW 12 |
| kJ | 5 | 8 | 18 | — | 284 | 341 | 4 | — | 3 | 11 | 10 | 10 | 9 | 8 | 176 | 196 | 86 | 7 | 7 | 6 |
Swell 3 Height (m) Direction Period (s) | — | S 11 | — | — | NW 12 | SSW 11 | — | — | — | — | — | — | — | — | SW 14 | NNW 5 | SW 13 | — | SW 13 | — |
| kJ | — | 2 | — | — | 114 | 12 | — | — | — | — | — | — | — | — | 8 | 9 | 7 | — | 7 | — |
Wind waves Height (m) Direction Period (s) | SSW 3 | S 3 | SSW 7 | SSW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 4 | 5 | 282 | 996 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 17 | 71 | 36 | 216 | 148 | 25 | 299 | 65 | 36 | 36 | 65 | 36 | 25 | 65 | 17 | 17 | 21 | 17 | 17 | 65 |
Best forecast wave conditions in Galicia | ||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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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 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 16 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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