
Surf Forecasts:
Playa de Seaia surf forecast from 6 Jul 2026:
- Best quality surf: Monday 6 Jul, 11AM (local time) - 1.5ft (0.5m), 10s period, W swell with cross-offshore winds.
- Most powerful swell: Sunday 12 Jul, 11AM (local time) - 3.5ft (1.1m), 9s period, NW swell with 168 kJ wave energy.
- Next surfable swell (1★+): Monday 6 Jul, 11AM (local time) - 1.5ft (0.5m), 10s 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 Monday (Jul 06) at 11AM. The primary swell is predicted to be 0.5m and 10s period with a secondary swell of 0.6m and 6s. 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 1.1m 9s and forecast to arrive on Sunday (Jul 12) at 11AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Sunday (Jul 12) at 8PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Mon 6th Jul) | 1.5ft (0.5m) 10s |
| Best Surf | 11AM (Mon 6th Jul) | 1.5ft (0.5m) 10s |
| Most Powerful | 11AM (Sun 12th Jul) | 3.5ft (1.1m) 9s |
Table - best surf conditions forecast for Playa de Seaia over the next 16 days.
Updates in hr min s Forecast update imminent
Alright folks, Rusty here. It’s a pretty flat and quiet run ahead for Playa de Seaia, so don’t go getting your hopes up too high. Water temp is sitting at 16°, which is a bit colder than normal for this time of year – you’ll feel that chill for sure. For the next few days, we’re looking at tiny, weak swell with poor conditions, so I’d say the surf is basically a no-go. The first real chance of anything worth paddling out for doesn’t come until Wednesday the 8th, when the wind goes glassy in the morning. Swell is still tiny at 0.5m from the WNW, but with that glassy surface and a period of 10 seconds, it’ll be clean and possibly fun for a beginner on a log. The energy is weak though, only 78 (combined energy), so it’s not going to be pumping.
We then hit a long stretch of ordinary. From Thursday the 9th right through to Saturday the 12th, the wind is mostly onshore or cross-on, and the swell stays small and messy. The best of that lousy lot is Sunday the 12th morning – another glassy session with 1.1m of NW swell, period around 9 seconds, and moderate energy of 201. That’s where things start to look a little more interesting, but it’s still just “surfable” rather than good. The afternoon picks up to 1.3m with a clean cross-off breeze, but again, it’s not going to be a standout.
Then Monday the 13th morning offers a pulse – 0.8m from the NNE with offshore SW wind at 10 km/h, clean, and moderate energy of 214. That’s the first time we see a decent combo of offshores and a bit of push, but the swell is short-period at 10 seconds, so don’t expect any grunt. The real diamond in the rough, if you ask me, is Tuesday the 14th morning. Glassy conditions again, 0.6m from the west with a longer period of 11 seconds – that’s a little bit of groundswell, and the energy is 171. It’s not big, but it’ll be clean, and for a beginner spot, that’s as good as it gets.
After that, the wind turns onshore again and the swell stays small through the rest of the fortnight. The big standout for more experienced surfers is Monday the 20th and Tuesday the 21st – but look, it’s onshore and messy with moderate to fresh breezes. The swell picks up to 1.2m and even 1.5m on Sunday the 19th, but the wind is howling onshore at 25 km/h, so it’s going to be choppy and blown out. Honestly, that setup looks more interesting for kite surfing than paddle surfing. For the whole 16-day window, there’s not a single day I’d call a proper standout. Tuesday the 14th morning is your best bet – small, clean, beginner-friendly, but don’t expect much.
Rusty out.
Short Range ForecastMostly dry. Warm (max 29°C on Mon afternoon, min 15°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Sat afternoon, min 16°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||||
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 10 | W 9 | WNW 9 | W 8 | W 8 | NW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | NW 9 | WNW 9 | WNW 9 | NW 11 | NW 10 | WNW 10 | NW 9 | NW 9 | NNW 8 | NNW 9 |
Wave Graph | |||||||||||||||||||||
49 | 43 | 26 | 12 | 12 | 25 | 57 | 86 | 105 | 96 | 94 | 120 | 90 | 86 | 61 | 82 | 151 | 84 | 168 | 108 | 101 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross-off | off | glassy | cross | glassy | on | cross-on | glassy | cross-on | on | on | on | cross-on | glassy | off | off | cross-off |
High Tide | 9:08AM2.67m | 9:23PM2.88m | 9:56AM2.63m | 10:14PM2.79m | 10:54AM2.61m | 11:16PM2.72m | 12:00PM2.63m | 00:28AM2.71m | 1:11PM2.73m | 1:42AM2.77m | 2:19PM2.90m | 2:52AM2.91m | 3:21PM3.12m | 3:53AM3.06m | |||||||
Low Tide | 3:06PM0.75m | 3:43AM0.66m | 3:57PM0.83m | 4:36AM0.71m | 4:58PM0.89m | 5:39AM0.75m | 6:10PM0.88m | 6:48AM0.74m | 7:25PM0.77m | 7:57AM0.66m | 8:34PM0.59m | 9:00AM0.52m | 9:37PM0.36m | ||||||||
7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | |
— | — | 10:17 | — | — | 10:16 | — | — | 10:16 | — | — | 10:16 | — | — | 10:15 | — | — | 10:15 | — | — | 10:15 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 29 | 22 | 21 | 21 | 19 | 19 | 22 | 20 | 20 | 22 | 20 | 21 | 22 | 20 | 21 | 24 | 22 | 20 | 24 | 22 |
Feels °C | 26 | 26 | 23 | 22 | 21 | 19 | 20 | 22 | 21 | 21 | 22 | 20 | 22 | 22 | 20 | 21 | 24 | 23 | 19 | 22 | 19 |
Swell 1 Height (m) Direction Period (s) | NE 6 | W 9 | WNW 9 | W 8 | W 8 | W 6 | WNW 6 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | NW 9 | WNW 9 | WNW 9 | WNW 8 | NW 10 | WNW 10 | NW 9 | NW 9 | NNW 8 | NNW 9 |
28 | 43 | 26 | 12 | 12 | 23 | 18 | 86 | 105 | 96 | 94 | 120 | 90 | 86 | 53 | 82 | 151 | 84 | 168 | 108 | 101 | |
Swell 2 Height (m) Direction Period (s) | W 10 | NE 5 | NE 5 | NW 8 | WNW 11 | NW 10 | WNW 10 | WNW 6 | NW 5 | NW 5 | NW 5 | — | N 5 | N 5 | NW 11 | W 8 | N 5 | W 8 | W 8 | WNW 9 | WSW 4 |
49 | 10 | 4 | 9 | 11 | 25 | 57 | 21 | 14 | 8 | 8 | — | 14 | 13 | 61 | 33 | 8 | 34 | 18 | 53 | 11 | |
Swell 3 Height (m) Direction Period (s) | NW 9 | NW 8 | NNW 8 | NNE 5 | NNW 7 | W 8 | W 7 | — | — | — | — | NE 4 | NW 15 | WNW 13 | N 5 | N 5 | — | NNW 5 | N 6 | N 7 | NW 8 |
19 | 11 | 6 | 2 | 5 | 5 | 4 | — | — | — | — | 1 | 8 | 17 | 8 | 8 | — | 9 | 7 | 10 | 23 | |
Wind waves Height (m) Direction Period (s) | — | W 3 | WSW 3 | W 4 | W 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 4 | — |
— | 5 | 1 | 5 | 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 17 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 237 | 201 | 538 | 784 | 13 | 0 | 610 | 0 | 11 | 496 | 0 | 82 | 71 | 34 | 44 | 50 | 0 | 0 | 71 | 0 |
Best forecast wave conditions in Galicia | |||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||||
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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.










