Surf Forecasts:
Tregastel Plage surf forecast from 31 Aug 2026:
- Best quality surf: Tuesday 1 Sep, 8AM (local time) - 4.5ft (1.4m), 9s period, WNW swell with cross-offshore winds.
- Most powerful swell: Monday 31 Aug, 5AM (local time) - 8ft (2.5m), 10s period, WNW swell with 1,152 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 8AM (local time) - 4.5ft (1.4m), 9s period with WNW swell.
Best Forecast Surf Conditions for Tregastel Plage this week:
The surf forecast for Tregastel Plage over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 8AM. The primary swell is predicted to be 1.4m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tregastel Plage in the next 16 days are 2.5m 10s and forecast to arrive on Monday (Aug 31) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Tue 1st Sep) | 4.5ft (1.4m) 9s |
| Best Surf | 8AM (Tue 1st Sep) | 4.5ft (1.4m) 9s |
| Most Powerful | 5AM (Mon 31st Aug) | 8ft (2.5m) 10s |
Table - best surf conditions forecast for Tregastel Plage over the next 16 days.
The Lowdown
Alright, Rusty here. Let's take a look at what's on the table for the next couple of weeks.
Honestly, it's a pretty grim run for Tregastel Plage. We've got a solid 16-day window ahead, but you're gonna be waiting a long time for anything that even resembles a proper surf. For the first several days, the conditions are just plain ugly. You've got a stretch from Sunday the 30th of August right through to Friday the 4th of September where the wind is mostly cross or onshore, and the water's a mess—lumpy, choppy, cross-chop. The swell is there, but it's all junk. The energy is moderate at best, hitting around 343 on Sunday afternoon, but the wind is a fresh cross-shore breeze at 35 km/h. It's a write-off.
There's a bit of a tease on the morning of Friday the 4th of September. The swell picks up to 6 ft from the WNW with a longer period of 11 seconds, and the combined energy climbs strong to 698. But the wind is still a moderate cross-shore, and the call is "marginal surf forecast." It's a big maybe, but I wouldn't get your hopes up. The afternoon gets worse again with a fresh cross-onshore wind.
It's a long, dry spell after that. We're talking about a gap of nothing but poor conditions until the morning of Sunday the 6th of September. That's a full week of waiting. Finally, Sunday the 6th sees a shift. The wind goes light cross-off from the ESE, and the conditions are described as "clean." The swell is small though, only 3 ft from the WNW. The energy is weak at 136. It's surfable, but only just. A beginner could have a go at it, but it's not gonna be a highlight reel.
The second week is a snooze-fest. The morning of Saturday the 12th of September offers a repeat of that clean, cross-off wind from the ESE, but again with a tiny 3 ft swell. The morning of Sunday the 13th is the same story—clean, cross-off, but only 2 ft. The water is sitting at 65° which is a touch warmer than normal for this time of year, so at least you won't be cold while you're bobbing around.
The best bet in this whole outlook, and I'm saying this without much enthusiasm, is the morning of Friday the 4th of September. The swell is the biggest at 6 ft from the WNW, with a long 11-second period, giving it some groundswell punch. The energy is strong at 698. But it's a gamble. The wind is cross-shore, so it's not going to be clean. If you're an expert and you're desperate, you might find something. But for everyone else, this is a period to do something else.
Rusty.
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 21°C on Wed afternoon, min 15°C on Mon night). Winds decreasing (strong winds from the SW on Sun night, light winds from the SW by Tue morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Thu afternoon, min 16°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||
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 9 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | W 7 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 866 | 1024 | 874 | 624 | 254 | 140 | 70 | 67 | 112 | 273 | 257 | 238 | 243 | 619 | 759 | 679 | 562 | 453 | 314 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross | on | cross | cross | cross-on | cross | cross | cross-on | cross | cross-on | on | cross-on | cross-on | cross-on | cross-off |
High Tide | 8:56PM7.76m | 9:15AM7.57m | 9:28PM7.71m | 9:47AM7.48m | 10:02PM7.49m | 10:22AM7.22m | 10:40PM7.10m | 11:02AM6.82m | 11:25PM6.57m | 11:51AM6.31m | 00:24AM5.97m | 1:01PM5.80m | 1:53AM5.51m | ||||||
Low Tide | 3:14AM-0.02m | 3:28PM0.16m | 3:47AM0.09m | 4:03PM0.31m | 4:23AM0.38m | 4:41PM0.63m | 5:03AM0.83m | 5:25PM1.10m | 5:50AM1.41m | 6:19PM1.66m | 6:51AM2.01m | 7:35PM2.15m | |||||||
 |  |  |  | | | | | | | | |  | |  | | | | | |
 | — | 7:28 | — | — | 7:28 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — |
 | 9:00 | — | 8:59 | — | — | 8:57 | — | — | 8:54 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 17 | 18 | 16 | 16 | 19 | 17 | 18 | 21 | 20 | 19 | 21 | 20 | 19 | 20 | 17 | 16 | 16 | 15 |
Feels °C | 14 | 12 | 13 | 13 | 15 | 17 | 15 | 15 | 17 | 17 | 16 | 19 | 19 | 16 | 17 | 14 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | — | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | — | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 11 | — | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | — | 1024 | 874 | 624 | 254 | 140 | 70 | 67 | — | 273 | 257 | 238 | 243 | 619 | — | 679 | 562 | 453 | 314 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 15 | W 15 | NW 11 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 4 | 4 | 104 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 9 | — | — | — | — | — | — | SW 2 | W 7 | — | — | — | — | — | WNW 11 | — | — | — | — |
| kJ | 866 | — | — | — | — | — | — | 1 | 112 | — | — | — | — | — | 759 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 593 | 331 | 102 | 5 | 5 | 102 | 18 | 18 | 128 | 5 | 18 | 127 | 18 | 101 | 102 | 20 | 91 | 96 | 11 |
Best forecast wave conditions in Cote d'Armor - Brittany | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
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Information about the Tregastel Plage Surf forecast
The above surf forecast table for Tregastel Plage provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tregastel Plage can be found by selecting the local surf guide option on the grey menu. Our Tregastel Plage 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 (Tregastel Plage) 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 Tregastel Plage 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.
Are you planning a holiday in Cote d'Armor - Brittany? If you are looking for accommodation near Tregastel Plage, camping, hotels and holiday cottages in Cote d'Armor - Brittany, consider staying in Lannion which is 12 km (7 miles) away. Other places in and around Cote d'Armor - Brittany where you can find information about places to rent, and car hire include Treguier which is 22 km (14 miles) away, Paimpol, Morlaix and Roscoff.
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