
Surf Forecasts:
Cap Frehel surf forecast from 10 Sep 2026:
- Best quality surf: Friday 11 Sep, 11PM (local time) - 1.5ft (0.5m), 9s period, WNW swell with glassy winds.
- Most powerful swell: Sunday 13 Sep, 8AM (local time) - 3.5ft (1.0m), 11s period, WNW swell with 226 kJ wave energy.
- Next surfable swell (1★+): Friday 11 Sep, 11PM (local time) - 1.5ft (0.5m), 9s period with WNW swell.
Best Forecast Surf Conditions for Cap Frehel this week:
The surf forecast for Cap Frehel over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 11PM. The primary swell is predicted to be 0.5m and 9s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Cap Frehel in the next 16 days are 1.0m 11s and forecast to arrive on Sunday (Sep 13) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Tuesday (Sep 15) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 11th Sep) | 1.5ft (0.5m) 9s |
| Best Surf | 11PM (Fri 11th Sep) | 1.5ft (0.5m) 9s |
| Most Powerful | 8AM (Sun 13th Sep) | 3.5ft (1.0m) 11s |
Table - best surf conditions forecast for Cap Frehel over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s have a look at what’s shaping up for our little corner of the coast.
To be straight with you, it’s a long, frustrating wait for anything worth paddling out for. The next week to ten days are a write-off. We’re talking day after day of tiny, messy, or just plain blown-out slop. From the 10th right through to the 19th of September, it’s a barren run. You’ll see the wind switching all over the shop, but the swell is tiny – mostly around 0.7 ft to 3 ft – and the energy is weak, with a combined energy of all swells directed here often sitting below 100. It’s just not happening.
Now, for those of you with patience, the 20th of September is where things get interesting, but with a massive caveat. A big pulse of swell is due to roll in on the Sunday afternoon. We’re talking about a 10 ft swell from the NW, but that is too much muscle for Cap Frehel. The waves would be huge and unruly, churning up against this reef setup. For the experts among you, it’s a monster, but the forecast is clear: it’s predicted to be too big for this break, so you’d need to know the place inside-out.
The real standout, the one you should circle on your calendar, is the morning of the 22nd of September. That Tuesday, conditions finally line up. The wind goes glassy – dead calm, offshore from the NNE at only 3 mph. The swell drops back to a much more manageable 5 ft from the NW, still with a solid period of 11 seconds (groundswell). That’s clean, that’s got push, and the combined energy is a solid 415 (moderate). This is the best on offer. It’s a proper window for some fun, lined-up waves at Cap Frehel. Get on it.
Another date to keep in the back of your mind is the morning of the 24th of September. Thursday brings another glassy morning with a 3 mph wind from the NNW, and a 2 ft swell with a very long period of 16 seconds. That’s proper groundswell, carrying a surprising amount of energy (263). At a reef break like Cap Frehel, that long-period magic will wrap in beautifully. It’s a smaller day, but the quality will be there if the tide plays ball.
Speaking of conditions, the water is currently sitting at 68°F, which is a notable 5°F warmer than usual for this time of year, so you can leave the thickest rubber at home.
So, short story: don’t bother until the 22nd. The 20th is for the brave (or stupid) on a big board, and the 24th is a sleeper for the patient surfer. Until then, save your wax.
Rusty.
Short Range ForecastMostly dry. Warm (max 20°C on Sat afternoon, min 15°C on Thu morning). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Tue night. Warm (max 27°C on Tue afternoon, min 16°C on Sun night). Winds increasing (light winds from the NW on Mon morning, fresh winds from the WNW by Tue night). | ||||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | |||||||||||||||
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) | WNW 9 | NW 8 | NW 11 | WNW 10 | WNW 10 | WNW 9 | WNW 8 | WNW 8 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 12 | WNW 11 | NNW 5 | WNW 10 | WNW 10 | WNW 11 |
Wave Graph | |||||||||||||||||||||
30 | 17 | 36 | 169 | 74 | 30 | 26 | 28 | 36 | 186 | 130 | 92 | 56 | 35 | 16 | 14 | 23 | 59 | 121 | 86 | 101 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-off | cross-on | cross-on | on | on | on | on | cross | off | cross-off | on | on | on | on | on |
High Tide | 7:40PM10.39m | 8:03AM10.38m | 8:19PM10.85m | 8:39AM10.72m | 8:55PM11.01m | 9:14AM10.79m | 9:30PM10.87m | 9:47AM10.58m | 10:03PM10.46m | 10:19AM10.13m | 10:35PM9.84m | 10:51AM9.50m | 11:07PM9.08m | ||||||||
Low Tide | 2:02PM0.86m | 2:25AM0.25m | 2:41PM0.35m | 3:01AM-0.06m | 3:16PM0.13m | 3:35AM-0.07m | 3:49PM0.18m | 4:06AM0.21m | 4:20PM0.48m | 4:36AM0.69m | 4:50PM0.98m | 5:05AM1.33m | 5:20PM1.62m | ||||||||
7:37 | — | — | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — | 7:45 | — | — | 7:46 | — | — | |
— | 8:32 | — | — | 8:30 | — | — | 8:29 | — | — | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:21 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 2 | — |
Temp °C | 16 | 19 | 18 | 17 | 19 | 19 | 17 | 20 | 18 | 17 | 18 | 17 | 17 | 21 | 20 | 21 | 27 | 18 | 16 | 16 | 16 |
Feels °C | 13 | 18 | 16 | 16 | 18 | 18 | 16 | 19 | 16 | 15 | 17 | 16 | 17 | 19 | 17 | 17 | 24 | 14 | 9 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | NW 8 | WNW 8 | WNW 10 | WNW 10 | WNW 9 | WNW 8 | WNW 8 | WNW 10 | — | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 8 | WNW 8 | WNW 10 | WNW 10 | WNW 10 | WNW 11 |
30 | 17 | 36 | 169 | 74 | 30 | 26 | 28 | 36 | — | 130 | 92 | 56 | 35 | 16 | 13 | 13 | 54 | 121 | 86 | 101 | |
Swell 2 Height (m) Direction Period (s) | W 12 | W 12 | NW 11 | — | — | — | — | NW 15 | NW 12 | — | — | — | — | — | ENE 2 | WNW 12 | WNW 11 | — | WNW 10 | — | N 4 |
3 | 3 | 30 | — | — | — | — | 8 | 23 | — | — | — | — | — | 1 | 14 | 23 | — | 21 | — | 3 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 14 | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WNW 5 | WNW 11 | NW 4 | — | — | — | — | — | NNW 3 | NNW 5 | N 5 | N 5 | — |
— | — | — | — | — | — | — | — | 13 | 186 | 7 | — | — | — | — | — | 8 | 59 | 43 | 22 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 83 | 179 | 98 | 84 | 118 | 83 | 98 | 164 | 98 | 98 | 173 | 98 | 83 | 164 | 55 | 55 | 278 | 134 | 134 | 556 | 134 |
Best forecast wave conditions in Cote d'Armor - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Cap Frehel Surf forecast
The above surf forecast table for Cap Frehel provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cap Frehel can be found by selecting the local surf guide option on the grey menu. Our Cap Frehel 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 (Cap Frehel) 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 Cap Frehel 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.
Are you planning a holiday in Cote d'Armor - Brittany? If you are looking for accommodation near Cap Frehel, camping, hotels and holiday cottages in Cote d'Armor - Brittany, consider staying in Saint Malo which is 23 km (14 miles) away. Other places in and around Cote d'Armor - Brittany where you can find information about places to rent, and car hire include Cancale which is 33 km (20 miles) away, Saint-Brieuc, Paimpol and Granville.










