
Surf Forecasts:
Le Kerou surf forecast from 9 Aug 2026:
- Best quality surf: Saturday 15 Aug, 11PM (local time) - 5ft (1.6m), 8s period, WNW swell with cross-offshore winds.
- Most powerful swell: Saturday 15 Aug, 11PM (local time) - 5ft (1.6m), 8s period, WNW swell with 287 kJ wave energy.
- Next surfable swell (1★+): Wednesday 12 Aug, 8AM (local time) - 1.5ft (0.5m), 11s period with WSW 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 Wednesday (Aug 12) at 8AM. The primary swell is predicted to be 0.5m and 11s period with a secondary swell of 0.2m and 7s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Le Kerou in the next 16 days are 1.6m 8s and forecast to arrive on Saturday (Aug 15) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Monday (Aug 10) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Wed 12th Aug) | 1.5ft (0.5m) 11s |
| Best Surf | 11PM (Sat 15th Aug) | 5ft (1.6m) 8s |
| Most Powerful | 11PM (Sat 15th Aug) | 5ft (1.6m) 8s |
Table - best surf conditions forecast for Le Kerou over the next 16 days.
The Lowdown
G'day, I'm Rusty. Let's have a look at what's on the table for Le Kerou. To be straight with you, the next couple of weeks look pretty quiet, and there's no real standout session. It's one of those runs where you've got to be patient or find something else to do.
For the first few days, right through Sunday the 9th and Monday the 10th, we're looking at tiny swell coming in at only 1.0 ft to 2 ft from the W or SW. The wind is messy, swinging around from NW to WSW, and it's mostly onshore or cross-on. The wave energy is weak, reading between 20 and 37. The water temp is sitting at 66°, which is pretty normal for this time of year, so no surprises there. Honestly, it's just poor conditions – hardly worth paddling out.
Moving into Tuesday the 11th and Wednesday the 12th, the swell stays minimal at 1.0 ft to 2 ft, still from the W or WSW. The wind is a bit better on Tuesday morning with a clean cross-off from the E, but the swell is basically flat at 1.0 ft. The energy is still very low, in the 25 to 79 range. There's nothing to get excited about here.
The first real glimmer of hope shows up on Thursday the 14th, Friday the 14th, and Saturday the 15th of August. The swell picks up a little, hitting 3 ft to 4 ft from the W, with the period stretching out to 9 or 11 seconds. The combined wave energy gets into moderate territory, hitting up to 181. But the wind is the problem – mostly onshore from the SW or WSW, which kills the quality. On Friday morning the 14th, there's a brief window with a gentle NNE breeze and a cross-off wind, and the waves are described as "surfable but very ordinary." The swell is 3 ft from the WSW, period 9 seconds, and the energy is moderate at 113. It's the best of a bad bunch, but I wouldn't call it a standout.
From Sunday the 16th through to Wednesday the 19th of August, we drop back into tiny surf, 1.0 ft to 2 ft from the W. The wind is much better, with offshore morning breezes from the NE or ENE on the 17th, 18th, and 19th, making for clean conditions. The wave energy is very weak, ranging from 12 to 66. It's clean but barely any swell – a longboard or a foiler might get a few, but for a proper surf, it's a miss.
There's then a quiet gap from Thursday the 20th through Friday the 21st, with the swell staying at 1 ft from the W and energy only around 22 to 32. The wind is a mix of onshore SW and cross-off NNW, but the lack of swell makes it a non-event.
Finally, on Saturday the 22nd of August, we see another pulse. The morning shows a 4 ft swell from the NW, period 8 seconds, and the energy jumps up to 229 – that's strong for this period. But the wind is onshore from the SW, which will make it lumpy. Sunday the 23rd is similar, with 4 ft from the WSW in the afternoon but a fresh cross-shore wind from the WNW at 22 mph, creating a cross-chop. The energy is moderate to strong at 101, but the onshore wind and short period (6 seconds) mean it's messy. This setup might actually be more interesting for kite surfing than paddle surfing, given the wind and the beach/reef setup.
So, to sum it up: if you're desperate, Friday morning the 14th is your best shot for something rideable, with clean-ish conditions and a small, long-period groundswell (9 seconds). It's not a standout, just the least bad option. The water is average temp, and the crowds can sometimes be a factor at Le Kerou, so you might share it. For the rest of the two weeks, expect a lot of flat spells and poor wind. This kind of blank run isn't unusual for the area, so don't let it get you down – forecasts can change.
Rusty
Short Range ForecastMostly dry. Warm (max 30°C on Tue afternoon, min 17°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun afternoon, light winds from the E by Tue night). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Warm (max 33°C on Thu night, min 19°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||
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 9 | W 9 | WSW 7 | SW 7 | SW 7 | WNW 8 | WNW 8 | SW 6 | WSW 11 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 11 | WSW 10 | WSW 9 | W 9 | W 9 | W 8 | W 8 | W 8 |
Wave Graph | |||||||||||||||||||||
15 | 14 | 18 | 23 | 23 | 24 | 13 | 12 | 25 | 78 | 72 | 94 | 100 | 68 | 160 | 113 | 130 | 95 | 86 | 181 | 138 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-off | cross-off | on | off | cross-off | on | off | cross-on | on | cross-off | cross-on | on | cross-off | cross-off | on | cross-off | cross | on | cross-off |
High Tide | 2:39PM3.44m | 3:20AM3.45m | 3:46PM3.77m | 4:20AM3.73m | 4:40PM4.11m | 5:09AM3.97m | 5:27PM4.37m | 5:53AM4.13m | 6:09PM4.52m | 6:33AM4.20m | 6:49PM4.53m | 7:11AM4.16m | 7:27PM4.41m | ||||||||
Low Tide | 8:12AM1.03m | 8:53PM0.81m | 9:20AM0.78m | 9:57PM0.48m | 10:17AM0.48m | 10:50PM0.17m | 11:06AM0.21m | 11:37PM-0.06m | 11:51AM0.01m | 00:21AM-0.17m | 12:34PM-0.07m | 1:02AM-0.15m | 1:15PM-0.02m | 1:42AM-0.01m | |||||||
7:00 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | |
— | — | 9:37 | — | — | 9:36 | — | — | 9:34 | — | — | 9:32 | — | — | 9:30 | — | — | 9:29 | — | — | 9:28 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 1 | 10 |
Temp °C | 24 | 23 | 27 | 23 | 25 | 26 | 27 | 30 | 29 | 26 | 27 | 28 | 27 | 30 | 33 | 27 | 31 | 29 | 21 | 25 | 24 |
Feels °C | 23 | 19 | 23 | 22 | 22 | 24 | 23 | 27 | 28 | 25 | 25 | 26 | 25 | 26 | 29 | 26 | 29 | 29 | 23 | 26 | 23 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | WSW 7 | SW 7 | W 9 | WNW 8 | WNW 8 | W 8 | WSW 11 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 10 | WSW 9 | — | W 9 | W 8 | — | W 8 |
15 | 14 | 18 | 23 | 14 | 24 | 13 | 12 | 25 | 78 | 72 | 94 | 100 | 59 | 160 | 113 | — | 95 | 86 | — | 138 | |
Swell 2 Height (m) Direction Period (s) | WSW 6 | W 9 | W 9 | W 9 | — | SW 7 | WSW 6 | W 10 | WNW 8 | SW 6 | SW 6 | — | W 12 | WSW 11 | — | — | — | — | — | — | — |
4 | 2 | 15 | 14 | — | 11 | 4 | 2 | 11 | 1 | 1 | — | 3 | 68 | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | NNW 2 | — | WNW 3 | — | — | W 11 | W 10 | W 13 | SW 6 | — | — | — | — | — | — | — | — | — | — | — | — |
1 | — | 2 | — | — | 2 | 8 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | WSW 3 | — | NNW 3 | SW 7 | NE 2 | — | SW 6 | — | — | — | WNW 2 | — | W 3 | — | — | W 9 | NW 4 | W 4 | W 8 | — |
— | 5 | — | 1 | 23 | 1 | — | 10 | — | — | — | 1 | — | 6 | — | — | 130 | 19 | 6 | 181 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 44 | 483 | 35 | 44 | 295 | 59 | 73 | 483 | 59 | 60 | 49 | 0 | 41 | 106 | 3 | 0 | 44 | 0 | 3 | 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.











