
Surf Forecasts:
Le Kerou surf forecast from 5 Sep 2026:
- Best quality surf: Saturday 5 Sep, 11AM (local time) - 4ft (1.2m), 13s period, W swell with offshore winds.
- Most powerful swell: Monday 7 Sep, 5PM (local time) - 5.5ft (1.7m), 13s period, WSW swell with 889 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 11AM (local time) - 4ft (1.2m), 13s period with W swell.
Best Forecast Surf Conditions for Le Kerou this week:
The surf forecast for Le Kerou over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 11AM. The primary swell is predicted to be 1.2m and 13s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Le Kerou in the next 16 days are 1.7m 13s and forecast to arrive on Monday (Sep 07) 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 0.4m 3s period and expected on Sunday (Sep 06) at 5AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Sat 5th Sep) | 4ft (1.2m) 13s |
| Best Surf | 11AM (Sat 5th Sep) | 4ft (1.2m) 13s |
| Most Powerful | 5PM (Mon 7th Sep) | 5.5ft (1.7m) 13s |
Table - best surf conditions forecast for Le Kerou over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on the cards for Le Kerou over the next couple of weeks.
To be straight with you, this is a lean run. The first solid opportunity doesn't show up until Saturday the 5th of September, and after that, it’s a long, quiet stretch.
Let's start with that Saturday morning, the 5th. This is the standout of the whole forecast period. We’ve got clean 4ft of west swell rolling in with a nice 13-second period, giving it some proper push. The wind is light offshore out of the east-northeast, so the face is going to be glassy. The water temp is sitting at 66°F, which is about 2°F warmer than average for this time of year, so it feels pretty good out there. The combined energy is moderate (466), and the conditions are set for a ripping session. For a beginner-friendly spot like this, that's as good as it gets. Expect a few others out, as crowds are sometimes an issue here.
Saturday afternoon, the wind swings onshore from the south-southwest, and it’s not worth paddling out.
Sunday the 6th is a write-off. The swell drops to 2ft, and the cross-offshore wind is too strong at 12 mph from the east-southeast. It's just messy.
Monday the 7th sees a pulse of bigger swell, hitting 6ft in the afternoon, but the wind is a strong cross-onshore from the west-southwest at 16 mph. It's blown-out and choppy, making it a kiteboarder's day, not a surfer's. The morning is only marginally better with 4ft, but it's still cross-onshore with a 14-second period that might break a bit too straight for this beach break without perfect wind. Not worth the hassle.
From Tuesday the 8th right through to Friday the 18th of September, we are looking at a frustrating pattern. The swell is tiny, mostly under 3ft, and when it does bump up a little, the wind is either onshore or cross-onshore, ruining any chance of a clean wave. There are a few mornings where the wind goes cross-off or light, like Sunday the 13th and Monday the 14th, but with swell averaging only 2ft to 3ft, it’s just not enough to get excited about. The energy readings are very low (often below 100), confirming the lack of power.
After the 5th, the only other morning that looks marginally rideable is Sunday the 13th. It’s clean with a light cross-offshore breeze from the north-northwest, but the swell is a weak 3ft with a short 10-second period. The combined energy is only 177. It's surfable but boring.
So, the long and the short of it is: Saturday the 5th of September, first light. That’s your one true window. Get it while it's good, because after that, the brakes are on for nearly two weeks. The forecasts can change, but for now, it looks like a long wait.
Stay tuned,
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Sun afternoon, min 15°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Tue morning. Very mild (max 19°C on Tue night, min 14°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | |||||||||||||||
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 13 | W 12 | W 11 | W 10 | W 10 | SW 17 | WSW 14 | WSW 13 | WSW 12 | WSW 10 | WSW 10 | W 9 | W 9 | W 11 | W 10 | W 9 | W 9 | WSW 7 | WSW 10 | W 9 | W 9 |
Wave Graph | |||||||||||||||||||||
466 | 368 | 191 | 94 | 67 | 70 | 453 | 889 | 593 | 363 | 322 | 171 | 130 | 233 | 125 | 61 | 99 | 161 | 322 | 235 | 122 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | on | off | cross-off | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | on | cross-on | cross | cross | cross-off |
High Tide | 11:19AM3.16m | 00:22AM2.99m | 1:13PM3.16m | 2:13AM3.13m | 2:43PM3.45m | 3:23AM3.43m | 3:43PM3.82m | 4:14AM3.74m | 4:30PM4.14m | 4:56AM4.00m | 5:11PM4.37m | 5:34AM4.17m | 5:48PM4.48m | ||||||||
Low Tide | 6:03PM1.19m | 6:43AM1.28m | 7:36PM1.09m | 8:08AM1.11m | 8:52PM0.80m | 9:14AM0.79m | 9:49PM0.45m | 10:06AM0.45m | 10:37PM0.14m | 10:50AM0.17m | 11:18PM-0.06m | 11:31AM-0.02m | 11:56PM-0.15m | ||||||||
7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:45 | — | — | |
— | 8:47 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:36 | — | |
mm | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | 2 | — | — | — |
Temp °C | 18 | 22 | 21 | 22 | 25 | 20 | 19 | 19 | 19 | 16 | 18 | 19 | 16 | 18 | 17 | 17 | 18 | 19 | 20 | 24 | 21 |
Feels °C | 16 | 20 | 18 | 17 | 22 | 19 | 19 | 16 | 16 | 13 | 15 | 15 | 13 | 13 | 13 | 15 | 15 | 18 | 19 | 20 | 17 |
Swell 1 Height (m) Direction Period (s) | W 13 | W 12 | W 11 | W 10 | W 10 | W 9 | WSW 14 | WSW 13 | WSW 12 | WSW 10 | W 12 | W 9 | W 9 | W 8 | W 10 | WSW 7 | W 12 | WNW 11 | WSW 10 | — | W 9 |
466 | 368 | 191 | 94 | 67 | 40 | 453 | 889 | 593 | 363 | 27 | 171 | 130 | 6 | 125 | 10 | 3 | 40 | 322 | — | 122 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SSE 4 | SW 17 | WSW 9 | — | — | — | WNW 12 | W 11 | W 11 | — | W 8 | W 12 | W 12 | — | — | — | — |
— | — | — | — | 4 | 70 | 103 | — | — | — | 30 | 63 | 64 | — | 1 | 3 | 11 | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SE 4 | SE 4 | — | — | — | — | — | — | — | — | W 14 | W 12 | W 9 | — | — | — | — |
— | — | — | — | 8 | 1 | — | — | — | — | — | — | — | — | 4 | 3 | 2 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | ENE 2 | ESE 3 | — | WSW 3 | — | — | — | — | WSW 10 | — | — | W 11 | — | W 9 | W 9 | WSW 7 | — | W 9 | — |
— | — | 1 | 3 | — | 3 | — | — | — | — | 322 | — | — | 233 | — | 61 | 99 | 161 | — | 235 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 55 | 0 | 36 | 60 | 15 | 15 | 255 | 15 | 103 | 49 | 15 | 15 | 209 | 16 | 103 | 60 | 97 | 15 | 106 | 0 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Le Kerou Surf forecast
The above surf forecast table for Le Kerou provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Le Kerou can be found by selecting the local surf guide option on the grey menu. Our Le Kerou 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 (Le Kerou) 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 Le Kerou 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.
Le Kerou is 11 km (7 miles) from the city of Ploemeur. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Ploemeur. Ploemeur has rooms for a wide range of budgets as well as car hire and transport links.










