Surf Forecasts:
Kerlouan surf forecast from 27 Aug 2026:
- Best quality surf: Saturday 29 Aug, 2AM (local time) - 5.5ft (1.7m), 7s period, W swell with cross-offshore winds.
- Most powerful swell: Saturday 29 Aug, 11PM (local time) - 8ft (2.5m), 9s period, W swell with 1,243 kJ wave energy.
- Next surfable swell (1★+): Friday 28 Aug, 2AM (local time) - 2.5ft (0.7m), 9s period with WNW swell.
Best Forecast Surf Conditions for Kerlouan this week:
The surf forecast for Kerlouan over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 2AM. The primary swell is predicted to be 0.7m and 9s period with a secondary swell of 0.6m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Kerlouan in the next 16 days are 2.5m 9s and forecast to arrive on Saturday (Aug 29) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Sunday (Aug 30) at 8PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Fri 28th Aug) | 2.5ft (0.7m) 9s |
| Best Surf | 2AM (Sat 29th Aug) | 5.5ft (1.7m) 7s |
| Most Powerful | 11PM (Sat 29th Aug) | 8ft (2.5m) 9s |
Table - best surf conditions forecast for Kerlouan over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Sat morning. Very mild (max 19°C on Thu morning, min 16°C on Thu morning). Winds increasing (light winds from the SW on Thu night, near gales from the SW by Sat afternoon). | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Sun night. Warm (max 20°C on Sun afternoon, min 16°C on Sun night). Winds decreasing (fresh winds from the SSW on Sun night, light winds from the W by Mon night). | ||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||
AM | 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 8 | WNW 10 | WNW 9 | WNW 9 | W 7 | W 7 | WSW 8 | W 8 | W 9 | W 9 | W 9 | W 9 | W 9 | W 10 | W 9 | W 9 | W 9 | WNW 8 | WNW 8 | W 8 | W 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 31 | 40 | 78 | 75 | 248 | 279 | 464 | 899 | 1029 | 670 | 380 | 809 | 880 | 849 | 450 | 269 | 194 | 115 | 87 | 45 | 155 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross | cross | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross | cross | cross-on | cross | cross | on | cross-on | cross | cross-off |
High Tide | 6:34PM6.22m | 6:53AM6.15m | 7:05PM6.53m | 7:23AM6.42m | 7:35PM6.74m | 7:53AM6.58m | 8:06PM6.82m | 8:24AM6.63m | 8:38PM6.77m | 8:57AM6.56m | 9:13PM6.58m | 9:33AM6.34m | 9:52PM6.23m | ||||||||
Low Tide | 12:36PM0.93m | 00:57AM0.59m | 1:09PM0.58m | 1:29AM0.28m | 1:41PM0.34m | 2:01AM0.10m | 2:14PM0.21m | 2:34AM0.06m | 2:48PM0.21m | 3:08AM0.17m | 3:24PM0.36m | 3:45AM0.43m | 4:03PM0.65m | 4:25AM0.83m | |||||||
 | |  |  | |  |  | | | | |  | | | | | | | | | | |
 | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — |
 | — | — | 9:09 | — | — | 9:07 | — | — | 9:06 | — | — | 9:04 | — | — | 9:01 | — | — | 9:00 | — | 8:58 | — |
mm | — | — | — | — | — | — | 2 | — | — | — | — | 5 | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 18 | 18 | 19 | 18 | 19 | 19 | 18 | 19 | 20 | 18 | 18 | 18 | 17 | 17 | 18 | 18 | 16 | 19 | 18 |
Feels °C | 17 | 17 | 16 | 15 | 15 | 14 | 13 | 10 | 13 | 16 | 16 | 12 | 14 | 15 | 15 | 15 | 15 | 16 | 15 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | W 8 | SW 7 | WNW 9 | WNW 9 | — | W 7 | — | — | W 9 | W 9 | W 9 | — | W 9 | W 10 | W 9 | W 9 | W 9 | WNW 8 | WNW 8 | W 8 | W 7 |
| kJ | 31 | 36 | 78 | 75 | — | 230 | — | — | 1029 | 670 | 380 | — | 880 | 849 | 450 | 269 | 194 | 115 | 87 | 45 | 155 |
Swell 2 Height (m) Direction Period (s) | NE 5 | W 8 | W 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | W 16 | W 16 | WNW 8 | SW 14 |
| kJ | 6 | 32 | 36 | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 5 | 23 | 8 |
Swell 3 Height (m) Direction Period (s) | WNW 11 | WNW 10 | SW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 15 | — |
| kJ | 12 | 40 | 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | — |
Wind waves Height (m) Direction Period (s) | SW 7 | — | — | WSW 6 | W 7 | W 7 | WSW 8 | W 8 | — | — | SW 4 | W 9 | — | — | — | — | — | — | — | W 3 | — |
| kJ | 39 | — | — | 43 | 248 | 279 | 464 | 899 | — | — | 23 | 809 | — | — | — | — | — | — | — | 6 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 19 | 19 | 0 | 55 | 437 | 53 | 568 | 438 | 44 | 44 | 188 | 464 | 44 | 44 | 40 | 19 | 324 | 40 | 35 | 172 | 19 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Kerlouan 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 Kerlouan Surf forecast
The above surf forecast table for Kerlouan provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kerlouan can be found by selecting the local surf guide option on the grey menu. Our Kerlouan 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 (Kerlouan) 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 Kerlouan 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.
Kerlouan is 25 km (16 miles) from the city of Landerneau. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Landerneau. Landerneau has rooms for a wide range of budgets as well as car hire and transport links.
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