Surf Forecasts:
Porsmilin surf forecast from 28 Aug 2026:
- Best quality surf: Monday 31 Aug, 8PM (local time) - 6.5ft (2.0m), 10s period, W swell with cross-offshore winds.
- Most powerful swell: Saturday 29 Aug, 5PM (local time) - 11ft (3.5m), 10s period, W swell with 2,508 kJ wave energy.
- Next surfable swell (1★+): Monday 31 Aug, 8PM (local time) - 6.5ft (2.0m), 10s period with W swell.
Best Forecast Surf Conditions for Porsmilin this week:
The surf forecast for Porsmilin over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 31) at 8PM. The primary swell is predicted to be 2.0m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Porsmilin in the next 16 days are 3.5m 10s and forecast to arrive on Saturday (Aug 29) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 7s period and expected on Sunday (Aug 30) at 11AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Mon 31st Aug) | 6.5ft (2.0m) 10s |
| Best Surf | 8PM (Mon 31st Aug) | 6.5ft (2.0m) 10s |
| Most Powerful | 5PM (Sat 29th Aug) | 11ft (3.5m) 10s |
Table - best surf conditions forecast for Porsmilin over the next 16 days.
Short Range ForecastLight rain (total 9mm), mostly falling on Sat morning. Very mild (max 19°C on Fri afternoon, min 17°C on Sun night). Winds increasing (light winds from the SW on Fri afternoon, near gales from the WSW by Sat afternoon). | Days 5-7 Weather SummaryMostly dry. Very mild (max 19°C on Wed night, min 17°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Fri 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | ||||||||||||||
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) | WNW 9 | SW 7 | SW 8 | W 10 | W 9 | W 9 | WSW 7 | W 9 | W 10 | W 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 8 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 64 | 123 | 824 | 2508 | 812 | 380 | 431 | 1464 | 1418 | 928 | 653 | 276 | 202 | 140 | 113 | 87 | 266 | 333 | 229 | 191 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross | cross-off | cross | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:17PM5.82m | 6:35AM5.71m | 6:48PM6.00m | 7:06AM5.85m | 7:20PM6.06m | 7:38AM5.88m | 7:53PM5.99m | 8:13AM5.78m | 8:30PM5.79m | 8:50AM5.57m | 9:10PM5.46m | 9:32AM5.24m | 9:57PM5.03m | |||||||
Low Tide | 00:40AM0.33m | 12:51PM0.38m | 1:11AM0.19m | 1:23PM0.29m | 1:43AM0.18m | 1:56PM0.31m | 2:16AM0.29m | 2:31PM0.45m | 2:52AM0.52m | 3:10PM0.70m | 3:33AM0.86m | 3:57PM1.04m | 4:23AM1.27m | |||||||
 |  |  | |  |  | |  |  | | | | |  | | | | | | | |
 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — | 7:37 | — | — |
 | — | 9:08 | — | — | 9:07 | — | — | 9:05 | — | — | 9:02 | — | — | 9:00 | — | 8:59 | — | — | 8:57 | — |
mm | — | 2 | 4 | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 17 | 18 | 17 | 17 | 18 | 19 | 18 | 19 | 19 |
Feels °C | 17 | 16 | 14 | 11 | 17 | 17 | 14 | 12 | 15 | 16 | 17 | 15 | 16 | 15 | 16 | 15 | 17 | 17 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 8 | — | — | W 9 | W 9 | — | — | W 10 | W 10 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 8 | W 8 | W 8 |
| kJ | 64 | 39 | — | — | 812 | 380 | — | — | 1418 | 928 | 653 | 276 | 202 | 140 | 113 | 87 | 266 | 333 | 229 | 191 |
Swell 2 Height (m) Direction Period (s) | S 11 | NW 5 | — | — | SSW 7 | NNW 7 | — | — | — | — | — | SW 18 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 15 | SW 15 | SW 14 |
| kJ | 2 | 6 | — | — | 146 | 30 | — | — | — | — | — | 12 | 11 | 10 | 10 | 9 | 8 | 8 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | SW 6 | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 10 | 36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 7 | SW 7 | SW 8 | W 10 | — | SSW 7 | WSW 7 | W 9 | — | — | — | — | — | — | — | SW 3 | — | W 8 | — | — |
| kJ | 45 | 123 | 824 | 2508 | — | 76 | 431 | 1464 | — | — | — | — | — | — | — | 2 | — | 247 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 63 | 36 | 531 | 531 | 10 | 36 | 248 | 531 | 10 | 2 | 2 | 2 | 2 | 2 | 36 | 314 | 63 | 10 | 212 | 36 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Porsmilin 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 Porsmilin Surf forecast
The above surf forecast table for Porsmilin provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Porsmilin can be found by selecting the local surf guide option on the grey menu. Our Porsmilin 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 (Porsmilin) 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 Porsmilin 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.
Porsmilin is 11 km (7 miles) from the city of Camaret-sur-Mer. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Camaret-sur-Mer. Camaret-sur-Mer has rooms for a wide range of budgets as well as car hire and transport links.
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