
Surf Forecasts:
Kaolins surf forecast from 31 Jul 2026:
- Best quality surf: Thursday 6 Aug, 2AM (local time) - 3.5ft (1.0m), 7s period, W swell with cross-offshore winds.
- Most powerful swell: Monday 3 Aug, 5PM (local time) - 3ft (0.9m), 9s period, WSW swell with 131 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 2AM (local time) - 3.5ft (1.0m), 7s period with W swell.
Best Forecast Surf Conditions for Kaolins this week:
The surf forecast for Kaolins over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 2AM. The primary swell is predicted to be 1.0m and 7s period with a secondary swell of 0.9m and 6s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Kaolins in the next 16 days are 0.9m 9s and forecast to arrive on Monday (Aug 03) 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 0.5m 3s period and expected on Friday (Jul 31) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 6th Aug) | 3.5ft (1.0m) 7s |
| Best Surf | 2AM (Thu 6th Aug) | 3.5ft (1.0m) 7s |
| Most Powerful | 5PM (Mon 3rd Aug) | 3ft (0.9m) 9s |
Table - best surf conditions forecast for Kaolins over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a proper look at what we've got for the region.
Straight up, I'll be honest with you – this is a tough spell. We're looking at a long, drawn-out period of nearly useless conditions. The north-easterly offshore breezes that pop up now and again just can't make up for the fact that the swell is weak and the direction is all wrong for the one spot that can work.
The only place on the radar is Kaolins, a tricky reef break that doesn't break often. It needs a good SW swell to fire, and we just aren't getting that. The biggest energy we see all window is 131 (moderate wave energy) on the afternoon of Monday, the 5th of August, but that comes with a fresh, lumpy cross-onshore wind. Not good.
We start with the morning of Friday the 1st of August. There's a tiny 1.0ft WSW swell with a 10-second period. The wind is a light offshore from the NNE, so it's glassy. But with a combined energy of only 29, it's just too small to break at this inconsistent reef.
The most promising-looking window in the whole 16-day stretch is on Sunday morning, the 11th of August. We get a clean 3ft swell from the WSW with a 9-second period and a moderate cross-offshore breeze from the east. The energy climbs to 109, which is moderate. For Kaolins, that's the best we can ask for. It's still small and inconsistent, so you'd be scratching for waves, but it's the cleanest option we've got.
Other than that, it's a repeat of small, weak swells and onshore winds. The morning of Thursday the 8th has some clean-looking 3ft, 6-second windswell and a light offshore, but it's a short-period swell that won't hold up well on a reef. The Tuesday the 21st morning shows a clean 2ft with a 10-second period, but the energy is only 55, which is weak.
To be blunt, there isn't a single day where all the stars align. If you are desperate, try that Sunday the 11th at dawn for a tiny, clean paddle. But don't expect much. This reef is inconsistent for a reason, and this forecast proves it.
Between the 6th and the 9th of August, there's a good four-day gap where the wind is just too messy. And from the 12th onwards, it's a endless cycle of cross-onshore breezes and tiny swell.
We'll have to wait for a proper SW groundswell to bring Kaolins to life. The longer-period stuff we do see (10 seconds) is just too small to do anything. The water temp is sitting around 66°F, which is bang on average for this time of year, so no excuses there.
Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 28°C on Sun afternoon, min 15°C on Fri morning). Winds decreasing (fresh winds from the NNE on Fri night, calm by Sat night). | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Mon morning, min 16°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | |||||||||||||||
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 | W 8 | WSW 11 | WSW 10 | W 9 | WSW 9 | WSW 8 | WSW 8 | WSW 9 | WSW 8 | WSW 9 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 6 | W 7 | WSW 7 | WSW 6 | W 6 |
Wave Graph | |||||||||||||||||||||
29 | 43 | 12 | 19 | 42 | 25 | 28 | 27 | 49 | 54 | 131 | 58 | 71 | 114 | 79 | 59 | 66 | 89 | 47 | 60 | 19 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-off | off | cross-on | off | cross-off | cross-on | off | cross-on | cross-on | cross | on | on | on | on | on | cross-off | cross-off | cross-on | cross-off |
High Tide | 6:50PM4.07m | 7:07AM3.82m | 7:21PM4.08m | 7:39AM3.81m | 7:54PM4.04m | 8:13AM3.77m | 8:29PM3.93m | 8:50AM3.67m | 9:08PM3.77m | 9:33AM3.53m | 9:56PM3.55m | 10:26AM3.37m | 10:57PM3.33m | ||||||||
Low Tide | 12:45PM0.40m | 1:10AM0.33m | 1:18PM0.38m | 1:43AM0.33m | 1:52PM0.42m | 2:17AM0.40m | 2:28PM0.51m | 2:55AM0.51m | 3:09PM0.66m | 3:37AM0.68m | 3:57PM0.83m | 4:29AM0.88m | 4:57PM1.01m | ||||||||
6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | |
— | — | 9:51 | — | — | 9:49 | — | — | 9:47 | — | — | 9:45 | — | — | 9:45 | — | — | 9:43 | — | — | 9:42 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 24 | 24 | 19 | 23 | 22 | 23 | 28 | 27 | 24 | 22 | 21 | 21 | 22 | 21 | 20 | 21 | 21 | 20 | 26 | 24 |
Feels °C | 17 | 19 | 16 | 16 | 20 | 20 | 18 | 25 | 22 | 21 | 16 | 17 | 21 | 21 | 21 | 21 | 19 | 17 | 17 | 23 | 17 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 12 | WNW 5 | WSW 10 | W 9 | WSW 9 | WSW 8 | WSW 8 | WSW 9 | WSW 8 | — | WSW 8 | WSW 8 | W 9 | WSW 7 | WSW 7 | W 10 | WSW 6 | WSW 7 | WSW 10 | W 6 |
29 | 3 | 6 | 19 | 42 | 25 | 28 | 27 | 49 | 54 | — | 58 | 71 | 27 | 79 | 59 | 8 | 59 | 47 | 10 | 19 | |
Swell 2 Height (m) Direction Period (s) | WNW 8 | — | W 7 | W 8 | — | WNW 5 | — | W 11 | W 3 | W 10 | — | — | W 9 | — | — | — | — | — | WSW 10 | — | WSW 10 |
11 | — | 10 | 10 | — | 2 | — | 2 | 1 | 8 | — | — | 26 | — | — | — | — | — | 10 | — | 9 | |
Swell 3 Height (m) Direction Period (s) | W 9 | — | WSW 11 | — | — | NW 7 | W 7 | W 6 | W 6 | — | — | — | — | — | — | — | — | — | — | — | W 10 |
6 | — | 12 | — | — | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 17 | |
Wind waves Height (m) Direction Period (s) | — | W 8 | N 3 | — | — | NNE 3 | NE 3 | — | — | WNW 6 | WSW 9 | W 3 | SW 3 | WSW 7 | — | WSW 5 | WSW 6 | W 7 | — | WSW 6 | — |
— | 43 | 5 | — | — | 3 | 1 | — | — | 4 | 131 | 2 | 1 | 114 | — | 22 | 66 | 89 | — | 60 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 50 | 1205 | 78 | 8 | 23 | 79 | 325 | 297 | 0 | 47 | 310 | 8 | 65 | 65 | 65 | 50 | 291 | 0 | 0 | 8 | 491 |
Best forecast wave conditions in Morbihan - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Kaolins Surf forecast
The above surf forecast table for Kaolins provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kaolins can be found by selecting the local surf guide option on the grey menu. Our Kaolins 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 (Kaolins) 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 Kaolins 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.
Kaolin is 5 km (3 miles) from the city of Ploemeur. If you plan a holiday in Morbihan - 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.











