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Porsmilin Surf Forecast
/ Brittany – Finistere (75 surf breaks) /
Surf Forecasts:
Porsmilin surfForecast / Brittany – Finistere / France
16 Day Weather and Surf, issued 1 am Saturday 16 May 2026 CESTForecast update in hr min s Forecast update imminent
Porsmilin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porsmilin sea temperature is
13.8° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Porsmilin this week:
The most powerful waves expected at Porsmilin in the next 16 days are 2.5m 14s and forecast to arrive on Wednesday (May 20) at 11AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 5s period and expected on Saturday (May 16) at 11AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Wed 20th May) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Porsmilin over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 15mm), heaviest on Mon night. Very mild (max 14°C on Mon night, min 11°C on Sat morning). Winds increasing (light winds from the WNW on Sun morning, strong winds from the SW by Mon night). | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Thu afternoon, min 14°C on Tue morning). Winds decreasing (fresh winds from the WSW on Tue morning, light winds from the S by Thu night). | ||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
WNW 8 | WNW 8 | WNW 7 | WNW 15 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | SW 7 | WSW 8 | WSW 8 | W 9 | W 14 | W 13 | W 12 | W 12 | W 11 | W 11 | W 11 | W 10 | W 10 | |
138 | 155 | 197 | 573 | 1585 | 1523 | 1302 | 1216 | 489 | 753 | 502 | 593 | 2510 | 2103 | 1330 | 792 | 474 | 688 | 584 | 468 | 596 | |
Wind (km/h) | |||||||||||||||||||||
cross | cross-on | cross | cross | cross | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | |
High Tide | 5:32PM6.07m | 5:55AM6.13m | 6:16PM6.22m | 6:41AM6.13m | 7:01PM6.21m | 7:28AM5.97m | 7:49PM6.04m | 8:18AM5.67m | 8:39PM5.75m | 9:11AM5.28m | 9:34PM5.39m | 10:11AM4.88m | 10:38PM5.03m | ||||||||
Low Tide | 11:29AM0.18m | 11:53PM0.08m | 12:15PM0.08m | 00:40AM-0.04m | 1:02PM0.12m | 1:29AM0.00m | 1:50PM0.29m | 2:20AM0.19m | 2:40PM0.57m | 3:14AM0.49m | 3:35PM0.90m | 4:12AM0.84m | 4:34PM1.23m | ||||||||
 |  |  |  | | | | |  | | |  |  | |  | | | | | | | |
 | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — | 6:31 | — | — |
 | — | — | 9:52 | — | — | 9:52 | — | — | 9:54 | — | — | 9:55 | — | — | 9:57 | — | — | 9:59 | — | — | 10:00 |
2 | — | 1 | — | — | 1 | 3 | 3 | 5 | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 12 | 13 | 12 | 12 | 12 | 12 | 11 | 12 | 14 | 14 | 14 | 15 | 14 | 15 | 15 | 16 | 20 | 20 | 18 | 23 | 20 |
7 | 8 | 7 | 8 | 7 | 7 | 5 | 5 | 8 | 7 | 8 | 10 | 11 | 12 | 11 | 13 | 17 | 17 | 17 | 18 | 15 | |
Swell 1 Height (m) Direction Period (s) | N 5 | W 16 | WNW 7 | WNW 7 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | W 9 | W 14 | W 13 | W 12 | W 12 | W 11 | W 11 | W 11 | W 10 | W 10 |
 kJ | 5 | 20 | 197 | 220 | 1585 | 1523 | 1302 | 1216 | 404 | 157 | 192 | 593 | 2510 | 2103 | 1330 | 792 | 474 | 688 | 584 | 468 | 596 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | W 13 | WNW 15 | — | — | — | — | — | W 15 | W 9 | W 13 | W 14 | — | — | SW 15 | SW 15 | S 5 | SSE 5 | SSE 5 | — |
| kJ | 7 | 7 | 92 | 573 | — | — | — | — | — | 4 | 93 | 31 | 932 | — | — | 9 | 8 | 27 | 9 | 2 | — |
Swell 3 Height (m) Direction Period (s) | W 17 | — | — | WNW 12 | — | — | — | — | — | — | W 15 | W 17 | — | — | — | — | — | — | — | — | — |
| kJ | 6 | — | — | 44 | — | — | — | — | — | — | 17 | 23 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 8 | WNW 8 | — | — | WNW 7 | — | — | SW 4 | SW 7 | WSW 8 | WSW 8 | SSW 7 | — | — | — | SE 3 | SSE 4 | — | — | — | SSE 3 |
| kJ | 138 | 155 | — | — | 147 | — | — | 20 | 489 | 753 | 502 | 142 | — | — | — | 4 | 22 | — | — | — | 6 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 68 | 547 | 2 | 2 | 430 | 82 | 63 | 82 | 212 | 258 | 531 | 10 | 36 | 36 | 10 | 15 | 21 | 16 | 9 | 25 | 25 |
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 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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