Surf Forecasts:
Tregastel Plage surf forecast from 12 Aug 2026:
- Best quality surf: Wednesday 12 Aug, 11PM (local time) - 2.5ft (0.7m), 9s period, W swell with glassy winds.
- Most powerful swell: Saturday 15 Aug, 11PM (local time) - 5ft (1.5m), 7s period, NW swell with 225 kJ wave energy.
- Next surfable swell (1★+): Wednesday 12 Aug, 11PM (local time) - 2.5ft (0.7m), 9s period with W 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 Wednesday (Aug 12) at 11PM. The primary swell is predicted to be 0.7m and 9s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Tregastel Plage in the next 16 days are 1.5m 7s and forecast to arrive on Saturday (Aug 15) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 5s period and expected on Wednesday (Aug 12) at 8PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Wed 12th Aug) | 2.5ft (0.7m) 9s |
| Best Surf | 11PM (Wed 12th Aug) | 2.5ft (0.7m) 9s |
| Most Powerful | 11PM (Sat 15th Aug) | 5ft (1.5m) 7s |
Table - best surf conditions forecast for Tregastel Plage over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what the next couple of weeks are serving up for Tregastel Plage.
Honestly, looking at the whole 16-day run, it’s a bit of a tough watch. The swell is pretty much a non-starter for the first week and a half. We've got weak, short-period windswell bumping around and the wind just won't play nice. Most sessions are looking messy with cross-onshore or onshore breezes kicking up chop and making things unsurfable.
We’re finally seeing a pulse of proper energy building towards Thursday, August 20th. That morning a WNW swell fills in around 6 ft with a 9-second period, and combined energy hits a solid 439 – that’s moderate energy, finally something to work with. The wind that morning is offshore from the NNW, turning it on at Tregastel Plage. That is the standout moment in the whole outlook. Not for the faint-hearted though, as 6 ft can be a bit much for beginners. That clean window looks like the best bet of the whole forecast.
The water temp is running 66°, a touch warmer than what’s normal for this time of year, so you won’t need a full 5/4 just yet.
After that brief highlight on the 20th, things get messy again quickly. The wind swings cross-off on Friday the 21st but the swell drops back to 4 ft. Then it’s back to moderate cross-shore breezes and small, weak swell for the rest of the window.
Bottom line: save your energy for Thursday, August 20th. Get up for that morning session. The rest is largely a write-off for a paddle surfer. If you’re into it, the windy, onshore afternoons might look more interesting for a kite session than trying to wrestle a surfboard through the chop.
Rusty.
Short Range ForecastMostly dry. Warm (max 33°C on Wed afternoon, min 17°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Mon night. Very mild (max 19°C on Sat afternoon, min 16°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat night, light winds from the WNW by Mon morning). | |||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||
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 9 | W 9 | W 11 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | NW 7 | NW 5 | NW 5 | WNW 7 | WNW 5 | WNW 7 | WNW 7 | WNW 6 |
Wave Graph  | ||||||||||||||||||||
 kJ | 87 | 87 | 151 | 184 | 160 | 115 | 108 | 141 | 119 | 113 | 180 | 88 | 56 | 60 | 12 | 9 | 29 | 185 | 123 | 59 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on |
High Tide | 7:24PM7.56m | 7:51AM7.45m | 8:07PM7.91m | 8:33AM7.67m | 8:48PM8.04m | 9:11AM7.70m | 9:25PM7.94m | 9:47AM7.55m | 10:01PM7.64m | 10:22AM7.24m | 10:37PM7.18m | 10:56AM6.82m | 11:12PM6.62m | |||||||
Low Tide | 1:41AM0.02m | 1:59PM0.14m | 2:24AM-0.28m | 2:40PM-0.06m | 3:04AM-0.33m | 3:19PM-0.04m | 3:42AM-0.15m | 3:57PM0.19m | 4:18AM0.23m | 4:33PM0.59m | 4:53AM0.75m | 5:09PM1.10m | ||||||||
 |  | | | | | |  |  | | | | | | | |  |  | | | |
 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — |
 | — | 9:35 | — | — | 9:34 | — | — | 9:31 | — | — | 9:30 | — | — | 9:28 | — | — | 9:25 | — | — | 9:23 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 33 | 25 | 22 | 22 | 21 | 20 | 20 | 18 | 18 | 19 | 19 | 17 | 17 | 18 | 17 | 19 | 19 | 17 | 18 | 18 |
Feels °C | 29 | 25 | 20 | 20 | 19 | 20 | 19 | 16 | 15 | 16 | 15 | 12 | 13 | 15 | 14 | 15 | 16 | 12 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 11 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | — | WNW 8 | WNW 8 | WNW 7 | WNW 7 | NW 7 | NW 5 | NW 5 | WNW 7 | WNW 9 | WNW 7 | WNW 7 | WNW 6 |
| kJ | 87 | 87 | 151 | 184 | 160 | 115 | 108 | — | 119 | 113 | 180 | 88 | 56 | 60 | 12 | 9 | 25 | 185 | 123 | 59 |
Swell 2 Height (m) Direction Period (s) | NE 4 | NE 5 | NNE 5 | NE 4 | NW 4 | NNW 4 | — | — | — | — | — | — | — | — | N 4 | NW 10 | — | — | — | — |
| kJ | 4 | 7 | 4 | 1 | 11 | 6 | — | — | — | — | — | — | — | — | 6 | 4 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 7 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | WNW 3 | — | — | NW 3 | WNW 9 | N 5 | N 5 | N 6 | N 6 | NNE 5 | — | — | NW 4 | WNW 5 | — | — | — |
| kJ | — | — | — | 1 | — | — | 3 | 141 | 17 | 21 | 39 | 39 | 21 | — | — | 9 | 29 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 95 | 18 | 94 | 102 | 18 | 91 | 102 | 91 | 116 | 121 | 116 | 117 | 135 | 121 | 403 | 601 | 593 | 126 | 102 | 18 |
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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