Surf Forecasts:
Playa de Seaia surf forecast from 10 Nov 2026:
- Best quality surf: Tuesday 10 Nov, 10AM (local time) - 11ft (3.5m), 13s period, W swell with cross-offshore winds.
- Most powerful swell: Wednesday 25 Nov, 7PM (local time) - 30ft (9.0m), 16s period, WNW swell with 40,050 kJ wave energy.
- Next surfable swell (1★+): Tuesday 10 Nov, 10AM (local time) - 11ft (3.5m), 13s period with W swell.
Best Forecast Surf Conditions for Playa de Seaia this week:
The surf forecast for Playa de Seaia over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Nov 10) at 10AM. The primary swell is predicted to be 3.5m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Playa de Seaia in the next 16 days are 9.0m 16s and forecast to arrive on Wednesday (Nov 25) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Wednesday (Nov 11) at 1AM.
| Wave Type | Time (CET) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Tue 10th Nov) | 11ft (3.5m) 13s |
| Best Surf | 10AM (Tue 10th Nov) | 11ft (3.5m) 13s |
| Most Powerful | 7PM (Wed 25th Nov) | 30ft (9.0m) 16s |
Table - best surf conditions forecast for Playa de Seaia over the next 16 days.
Short Range ForecastHeavy rain (total 47mm), heaviest during Mon night. Very mild (max 18°C on Mon night, min 14°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 19mm), heaviest on Fri morning. Very mild (max 17°C on Sat morning, min 14°C on Thu night). Winds increasing (light winds from the SE on Thu night, strong winds from the SSW by Sun afternoon). | ||||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||||
AM | 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) | W 13 | W 13 | W 13 | W 12 | W 11 | W 11 | W 10 | W 10 | WSW 12 | WSW 9 | NNE 8 | WSW 12 | WSW 9 | WSW 8 | W 7 | WSW 7 | WSW 7 | W 10 | WNW 15 | WNW 14 | NW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 4072 | 3974 | 3289 | 2300 | 1685 | 1011 | 637 | 470 | 1047 | 300 | 394 | 374 | 193 | 168 | 64 | 158 | 382 | 2423 | 10340 | 9609 | 9111 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-on | glassy | cross | off | cross | cross | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 4:22AM3.25m | 4:41PM3.08m | 4:55AM3.21m | 5:15PM2.98m | 5:29AM3.12m | 5:50PM2.84m | 6:04AM3.00m | 6:27PM2.68m | 6:43AM2.84m | 7:07PM2.51m | 7:27AM2.69m | 7:56PM2.36m | 8:19AM2.55m | 8:56PM2.25m | |||||||
Low Tide | 10:30AM0.29m | 10:41PM0.39m | 11:05AM0.36m | 11:14PM0.49m | 11:41AM0.48m | 11:49PM0.62m | 12:19PM0.63m | 00:26AM0.77m | 1:01PM0.79m | 1:06AM0.92m | 1:48PM0.95m | 1:54AM1.06m | 2:46PM1.07m | 2:55AM1.17m | |||||||
 |  |  |  |  |  | |  | |  | |  |  | | | | |  | |  | | |
 | 8:21 | — | — | 8:22 | — | — | 8:22 | — | — | 8:25 | — | — | 8:26 | — | — | 8:26 | — | — | 8:29 | — | — |
 | — | 6:15 | — | — | 6:15 | — | — | 6:14 | — | — | 6:13 | — | — | 6:12 | — | — | 6:10 | — | — | 6:09 | — |
mm | — | 2 | — | 1 | 8 | 10 | 2 | 5 | 1 | 11 | 2 | — | — | — | — | — | 5 | 70 | — | — | — |
Temp °C | 18 | 16 | 16 | 16 | 15 | 15 | 16 | 16 | 14 | 15 | 16 | 15 | 17 | 17 | 15 | 17 | 16 | 17 | 15 | 15 | 13 |
Feels °C | 14 | 12 | 12 | 14 | 14 | 15 | 15 | 15 | 13 | 12 | 13 | 12 | 13 | 13 | 13 | 12 | 9 | 11 | 12 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | W 13 | W 13 | W 13 | W 12 | W 11 | W 11 | W 10 | W 10 | WSW 12 | WSW 9 | NNE 8 | NNE 8 | NE 8 | WSW 8 | W 7 | WNW 12 | W 12 | NW 20 | WNW 15 | WNW 14 | NW 15 |
| kJ | 4072 | 3974 | 3289 | 2300 | 1685 | 1011 | 637 | 470 | 1047 | 300 | 394 | 322 | 192 | 168 | 62 | 50 | 73 | 244 | 10340 | 9609 | 9111 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | S 13 | SW 11 | N 9 | NNE 8 | WSW 10 | WSW 12 | WSW 9 | NE 8 | NE 7 | NE 7 | NE 6 | — | WSW 10 | — | W 11 |
| kJ | — | — | — | — | — | — | 3 | 20 | 41 | 149 | 318 | 374 | 193 | 96 | 43 | 16 | 6 | — | 320 | — | 836 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | N 8 | NNE 9 | SW 11 | WSW 13 | N 14 | N 9 | WSW 11 | WSW 11 | WSW 10 | N 10 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 1 | 27 | 126 | 102 | 4 | 6 | 68 | 64 | 20 | 2 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | S 4 | SSW 4 | — | — | — | — | — | ESE 3 | — | — | SW 3 | SW 4 | WSW 4 | SSW 3 | WSW 7 | WSW 7 | W 10 | — | — | — |
| kJ | — | 9 | 14 | — | — | — | — | — | 9 | — | — | 2 | 16 | 20 | 4 | 158 | 382 | 2423 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 34 | 34 | 34 | 0 | 18 | 0 | 1 | 0 | 1 | 11 | 1 | 0 | 1 | 1 | 0 | 1 | 226 | 106 | 129 | 363 | 37 |
Best forecast wave conditions in Galicia | |||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Playa de Seaia Surf forecast
The above surf forecast table for Playa de Seaia provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Playa de Seaia can be found by selecting the local surf guide option on the grey menu. Our Playa de Seaia 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 Seaia) 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 Seaia 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 Seaia is 17 km (11 miles) from Carballo. If you plan a holiday in Galicia, look for hotels and other accommodation in Carballo. Carballo has rooms for a wide range of budgets as well as car hire and transport links.
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