
Surf Forecasts:
Le Kerou surf forecast from 3 Sep 2026:
- Best quality surf: Tuesday 8 Sep, 11PM (local time) - 5ft (1.5m), 8s period, WNW swell with cross-offshore winds.
- Most powerful swell: Monday 7 Sep, 8PM (local time) - 6ft (1.9m), 12s period, W swell with 972 kJ wave energy.
- Next surfable swell (1★+): Friday 4 Sep, 11PM (local time) - 3.5ft (1.1m), 9s 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 Friday (Sep 04) at 11PM. The primary swell is predicted to be 1.1m and 9s period with a secondary swell of 0.2m and 15s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Le Kerou in the next 16 days are 1.9m 12s and forecast to arrive on Monday (Sep 07) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Sunday (Sep 06) at 11AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 4th Sep) | 3.5ft (1.1m) 9s |
| Best Surf | 11PM (Tue 8th Sep) | 5ft (1.5m) 8s |
| Most Powerful | 8PM (Mon 7th Sep) | 6ft (1.9m) 12s |
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 coming down the line for Le Kerou.
Honestly, the next couple of weeks look pretty average for our shores. We’ve got a long stretch of nothing special, with a few little windows that might be worth a paddle, but no big, clean, consistent swell to get excited about. The first few days are a write-off, with poor surf and onshore winds, so we’re waiting it out.
The first real chance to wet a line looks like Saturday the 5th in the morning. The swell is pushing 4ft from the west, with a period of 12 seconds – that’s some decent groundswell energy (combined energy of all swells directed here is 437). The wind is light and cross-offshore from the east, so it’ll be clean. It’s not a monster, but it’s the best we’ll see for a while. The water is sitting at 66°, which is pretty normal for this time of year.
After that, things get messy again. The Sunday morning on the 6th is small and clean, but only 2ft, so not much to work with. The next standout is on Monday the 7th, but the swell is 4ft to 5ft from the west-southwest, and the wind is cross-onshore at 12-15 mph, making it choppy and poor. The energy is strong (574 to 694) but the wind just ruins it.
Later in the week, Tuesday the 8th morning sees a 6ft swell from the west-northwest, but again, a strong cross-onshore wind at 15 mph. The energy is very high (1019), but for a beach break, that’s more of a kite-surfing setup than a paddle session. The same goes for Thursday the 10th – a 6ft swell from the west with a short period of 7 seconds, and strong onshore wind. It’s raw and messy.
There are a few mornings, like Saturday the 12th and Monday the 14th, with small, clean waves (3ft) from the west and light offshore winds. These are surfable but very ordinary – a good opportunity for a beginner to get some practice on a small board, but nothing to write home about.
The best of the bunch, and the only true standout, is Saturday the 5th of September morning. The swell is 4ft from the west, period 12 seconds, and the wind is light and cross-offshore. It’s clean, it’s the best energy of the whole window, and it’s the only time you’ll get a proper wave face. It’s a beginner-friendly height, so it’s good for everyone.
The rest of the 16 days is a mix of small, choppy, or onshore days. There’s a long gap of poor conditions from the 7th through to the 17th, with only a few small, clean windows in the mornings. If you’re patient, wait for the 5th. Otherwise, it’s a quiet spell.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Sat afternoon, min 14°C on Sat morning). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Sun afternoon, min 13°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||
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) | WSW 8 | W 8 | W 8 | W 8 | W 9 | W 12 | W 12 | W 11 | W 10 | W 10 | W 9 | WSW 13 | WSW 12 | WSW 11 | WNW 10 | W 9 | WNW 8 | W 9 | WNW 10 | WSW 4 |
Wave Graph | ||||||||||||||||||||
123 | 100 | 116 | 140 | 198 | 437 | 356 | 191 | 70 | 65 | 40 | 396 | 694 | 494 | 614 | 313 | 256 | 153 | 164 | 21 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-off | cross-off | cross-on | off | cross-off | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-on | on | on |
High Tide | 9:31PM3.50m | 9:59AM3.38m | 10:37PM3.18m | 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 | |||||||
Low Tide | 3:32PM0.78m | 4:01AM0.96m | 4:37PM1.04m | 5:13AM1.21m | 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 | |||||||
— | — | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | |
8:52 | — | — | 8:50 | — | — | 8:47 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — | 8:39 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 20 | 21 | 21 | 17 | 22 | 21 | 22 | 25 | 20 | 19 | 21 | 20 | 18 | 21 | 19 | 14 | 17 | 19 |
Feels °C | 19 | 19 | 20 | 19 | 20 | 16 | 20 | 19 | 16 | 21 | 18 | 18 | 18 | 17 | 14 | 14 | 14 | 13 | 14 | 16 |
Swell 1 Height (m) Direction Period (s) | S 14 | W 8 | W 8 | S 14 | W 9 | W 12 | W 12 | W 11 | W 10 | W 10 | W 9 | WSW 13 | WSW 12 | WSW 11 | W 10 | — | W 9 | W 9 | WNW 10 | WNW 8 |
4 | 100 | 116 | 4 | 198 | 437 | 356 | 191 | 70 | 65 | 40 | 396 | 694 | 494 | 405 | — | 181 | 153 | 164 | 19 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | S 14 | S 14 | — | WSW 14 | — | — | — | — | SE 5 | SW 16 | WSW 9 | — | — | — | — | — | W 8 | — | W 14 |
8 | 4 | 4 | — | 69 | — | — | — | — | 6 | 11 | 135 | — | — | — | — | — | 12 | — | 4 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 9 | SE 4 | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | 40 | 1 | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 8 | — | — | W 8 | — | — | — | E 3 | SE 4 | — | W 3 | W 5 | — | — | WNW 10 | W 9 | WNW 8 | — | W 8 | WSW 4 |
123 | — | — | 140 | — | — | — | 2 | 9 | — | 3 | 43 | — | — | 614 | 313 | 256 | — | 113 | 21 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 60 | 60 | 97 | 104 | 0 | 0 | 29 | 0 | 36 | 60 | 41 | 49 | 49 | 15 | 209 | 106 | 0 | 29 | 71 | 303 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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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.










