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Surf Forecasts:
Santa Maria de Oia surfForecast / Galicia / Spain
48hr Weather and Surf, issued 7 pm Friday 15 May 2026 CESTForecast update in hr min s Forecast update imminent
Santa Maria de Oia surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Santa Maria de Oia sea temperature is
16.1° C
(Which is slightly warmer than usual)How big are the waves at Santa Maria de Oia today?
The current surf forecast for Santa Maria de Oia at 1AM is: 2.0m 10s primary swell from a North-northwest direction and 1.7m 10s secondary swell from a North-northwest direction (forecast issued at 07:00pm May 15). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 4.5ft (1.4m) | 9s |
| Afternoon (16 May) | 4.5ft (1.3m) | 9s |
| Evening (16 May) | 4.5ft (1.3m) | 9s |
Table - waves today at Santa Maria de Oia. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Sun afternoon, min 9°C on Fri night). Winds decreasing (fresh winds from the NNW on Fri night, calm by Mon morning). | ||||||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Mon 18 | |||||||||||||||||||||
5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 10 | NW 10 | NNW 10 | NNW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 15 | WNW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | |
665 | 863 | 741 | 703 | 424 | 300 | 260 | 225 | 249 | 238 | 196 | 171 | 145 | 107 | 99 | 223 | 362 | 540 | 919 | 1498 | 1185 | 1010 | 902 | 781 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | cross-on | cross | cross | cross-on | on | on | on | cross-on | cross-on | cross | cross | cross-on | on | on | on | cross-on | cross-on | cross-on | glassy | cross | cross | |
High Tide | 3:38PM3.04m | 3:58AM3.12m | 4:22PM3.19m | 4:45AM3.17m | 5:07PM3.26m | 5:34AM3.13m | ||||||||||||||||||
Low Tide | 9:45PM0.16m | 10:08AM0.06m | 10:32PM0.02m | 10:52AM0.04m | 11:20PM-0.03m | 11:38AM0.10m | ||||||||||||||||||
 | |  | | | |  | |  | |  | |  | | | | | | | | | | | | |
 | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:11 | — | — | — |
 | — | 9:47 | — | — | — | — | — | — | — | 9:49 | — | — | — | — | — | — | — | 9:50 | — | — | — | — | — | 9:51 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 13 | 11 | 9 | 9 | 14 | 15 | 15 | 15 | 13 | 12 | 11 | 11 | 14 | 16 | 16 | 14 | 12 | 11 | 11 | 11 | 14 | 15 |
9 | 8 | 7 | 6 | 5 | 5 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 11 | 12 | 11 | 9 | 8 | 8 | 9 | 10 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | NNW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | WNW 15 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 14 | NW 14 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 |
 kJ | 7 | 7 | 7 | 553 | 424 | 300 | 260 | 225 | 249 | 21 | 196 | 171 | 145 | 107 | 99 | 125 | 362 | 540 | 919 | 1498 | 1185 | 1010 | 902 | 781 |
Swell 2 Height (m) Direction Period (s) | — | — | — | S 13 | S 12 | S 12 | S 12 | W 16 | W 15 | — | WNW 14 | WNW 13 | WNW 13 | WNW 12 | WNW 16 | NW 15 | WNW 11 | — | — | — | — | SW 19 | SW 19 | SW 19 |
| kJ | — | — | — | 3 | 3 | 3 | 3 | 5 | 5 | — | 19 | 35 | 34 | 57 | 98 | 223 | 103 | — | — | — | — | 14 | 14 | 14 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 12 | S 12 | — | W 8 | W 8 | NW 17 | WNW 16 | WNW 12 | WNW 11 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 3 | 3 | — | 1 | 1 | 12 | 26 | 56 | 70 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 10 | NW 10 | NNW 10 | NNW 10 | — | — | — | — | — | NW 9 | — | — | — | — | — | — | NW 7 | NW 10 | NW 6 | — | — | — | — | — |
| kJ | 665 | 863 | 741 | 703 | — | — | — | — | — | 238 | — | — | — | — | — | — | 118 | 442 | 147 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1138 | 309 | 220 | 65 | 65 | 53 | 21 | 220 | 148 | 148 | 85 | 65 | 17 | 17 | 65 | 248 | 309 | 309 | 85 | 65 | 21 | 21 | 25 | 69 |
Best forecast wave conditions in Galicia | ||||||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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