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Surf Forecasts:
Prima Tregastel surfForecast / Brittany – Finistere / France
16 Day Weather and Surf, issued 7 pm Wednesday 06 May 2026 CESTForecast update in hr min s Forecast update imminent
Prima Tregastel surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Prima Tregastel sea temperature is
13.0° C
(Which is 1.0°C warmer than normal for this time of year)Best Forecast Surf Conditions for Prima Tregastel this week:
The surf forecast for Prima Tregastel over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 09) at 2AM. The primary swell is predicted to be 0.4m and 13s period with a secondary swell of 0.2m and 6s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Prima Tregastel in the next 16 days are 1.7m 7s and forecast to arrive on Thursday (May 14) at 2AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 6s period and expected on Sunday (May 10) at 8AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sat 9th May) | 1.5ft (0.4m) 13s |
| Best Surf | 2AM (Sat 9th May) | 1.5ft (0.4m) 13s |
| Most Powerful | 2AM (Thu 14th May) | 5.5ft (1.7m) 7s |
Table - best surf conditions forecast for Prima Tregastel over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Fri night. Very mild (max 17°C on Sat afternoon, min 9°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 12mm), heaviest on Sun morning. Very mild (max 16°C on Sat night, min 9°C on Tue morning). Winds decreasing (fresh winds from the ENE on Sun morning, light winds from the NNW by Mon night). | ||||||||||||||||||||
Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | Monday 11 | Tuesday 12 | Wed 13 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
NW 8 | WNW 8 | NW 7 | WNW 7 | WNW 15 | NW 15 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | NNE 7 | NNE 7 | NE 6 | NNE 5 | N 5 | NW 5 | NW 5 | NW 5 | WNW 12 | WNW 5 | WNW 6 | |
28 | 22 | 13 | 10 | 23 | 33 | 69 | 58 | 56 | 25 | 78 | 91 | 26 | 33 | 16 | 25 | 16 | 10 | 14 | 66 | 110 | |
Wind (km/h) | |||||||||||||||||||||
off | off | cross-on | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | on | cross-on | cross | cross-on | cross-on | |
High Tide | 9:43PM6.53m | 10:05AM6.13m | 10:22PM6.16m | 10:49AM5.75m | 11:11PM5.81m | 11:49AM5.43m | 00:19AM5.56m | 1:10PM5.32m | 1:41AM5.56m | 2:30PM5.52m | 2:53AM5.83m | 3:33PM5.94m | 3:52AM6.28m | 4:24PM6.48m | |||||||
Low Tide | 4:14AM1.64m | 4:29PM1.95m | 4:55AM2.00m | 5:13PM2.29m | 5:46AM2.30m | 6:08PM2.56m | 6:50AM2.46m | 7:19PM2.66m | 8:04AM2.38m | 8:37PM2.50m | 9:16AM2.03m | 9:46PM2.07m | 10:17AM1.52m | ||||||||
 |  | |  |  |  |  |  |  | |  | |  | | |  | | | | | | |
 | — | 6:46 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — |
 | 9:36 | — | — | 9:37 | — | — | 9:38 | — | — | 9:39 | — | — | 9:42 | — | — | 9:43 | — | — | 9:45 | — | 9:45 |
1 | — | — | — | — | 2 | 4 | — | 4 | 4 | 7 | 1 | — | — | — | — | — | — | — | 1 | 2 | |
Temp °C | 12 | 12 | 14 | 12 | 12 | 14 | 15 | 14 | 17 | 16 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 11 | 11 | 12 | 12 |
11 | 10 | 13 | 9 | 10 | 11 | 12 | 11 | 13 | 13 | 6 | 6 | 8 | 7 | 6 | 6 | 6 | 7 | 5 | 4 | 4 | |
Swell 1 Height (m) Direction Period (s) | NW 8 | WNW 8 | NW 7 | WNW 7 | WNW 7 | NW 15 | WNW 13 | WNW 12 | WNW 12 | NNE 5 | NW 8 | NNE 7 | NNW 5 | NW 8 | NW 7 | NW 5 | NW 5 | NW 9 | WNW 12 | WNW 12 | WNW 11 |
 kJ | 28 | 22 | 13 | 10 | 5 | 33 | 69 | 58 | 56 | 11 | 17 | 91 | 8 | 16 | 12 | 25 | 16 | 3 | 14 | 13 | 12 |
Swell 2 Height (m) Direction Period (s) | NNE 4 | — | ENE 4 | NE 4 | WNW 4 | WNW 7 | WNW 6 | NE 4 | WNW 9 | WNW 11 | WNW 11 | WNW 11 | NW 10 | W 10 | NW 10 | NE 5 | W 9 | NW 13 | NW 8 | W 16 | W 16 |
| kJ | 2 | — | 1 | 1 | 1 | 5 | 4 | 3 | 15 | 25 | 11 | 11 | 4 | 2 | 4 | 1 | 2 | 6 | 3 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | W 9 | W 8 | WNW 15 | WNW 4 | — | WNW 9 | — | WNW 8 | W 8 | NW 8 | N 8 | — | — | W 9 | W 14 | W 18 | — | — | — |
| kJ | — | — | 2 | 1 | 23 | 1 | — | 8 | — | 7 | 1 | 2 | 1 | — | — | 2 | 4 | 6 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | W 3 | — | — | — | — | NE 4 | — | NNE 7 | — | NE 6 | NNE 5 | N 5 | — | — | NW 5 | NW 4 | WNW 5 | WNW 6 |
| kJ | — | — | — | 1 | — | — | — | — | 5 | — | 78 | — | 26 | 33 | 16 | — | — | 10 | 14 | 66 | 110 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 77 | 97 | 556 | 457 | 73 | 73 | 72 | 72 | 73 | 104 | 104 | 77 | 72 | 76 | 94 | 77 | 77 | 587 | 579 | 587 | 612 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Prima Tregastel surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Prima Tregastel Surf forecast
The above surf forecast table for Prima Tregastel provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Prima Tregastel can be found by selecting the local surf guide option on the grey menu. Our Prima Tregastel 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 (Prima Tregastel) 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 Prima Tregastel 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.
Prima Tregastel is 13 km (8 miles) from Roscoff. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Roscoff. Roscoff has rooms for a wide range of budgets as well as car hire and transport links.
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