
Surf Forecasts:
Le Sail Fish surf forecast from 3 Aug 2026:
- Best quality surf: Tuesday 4 Aug, 5AM (local time) - 2ft (0.6m), 9s period, W swell with glassy winds.
- Most powerful swell: Thursday 6 Aug, 5PM (local time) - 4.5ft (1.4m), 8s period, NW swell with 250 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 5AM (local time) - 2ft (0.6m), 9s period with W swell.
Best Forecast Surf Conditions for Le Sail Fish this week:
The surf forecast for Le Sail Fish over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 5AM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.3m and 3s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Le Sail Fish in the next 16 days are 1.4m 8s and forecast to arrive on Thursday (Aug 06) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Tue 4th Aug) | 2ft (0.6m) 9s |
| Best Surf | 5AM (Tue 4th Aug) | 2ft (0.6m) 9s |
| Most Powerful | 5PM (Thu 6th Aug) | 4.5ft (1.4m) 8s |
Table - best surf conditions forecast for Le Sail Fish over the next 16 days.
The Lowdown
Alright, let me have a look at what we’ve got here for the next couple of weeks.
Honestly, I’m gonna be straight with you—this is a tough one. The whole 16-day window is looking pretty flat and messy for Le Sail Fish. There’s no real surf to get excited about at all. Not a single standout day where you’d wanna paddle out. The combined swell energy is weak right through, with values mostly between 10 and 100 (59 to 101), barely ever hitting the moderate zone. The highest we see is 270, but that’s paired with strong, choppy cross-shore winds that ruin it.
The first few days, from Monday 3rd August right through to Saturday 8th, it’s all poor surf conditions with tiny 1ft to 3ft swells coming from the west or northwest, periods mostly under 10 seconds. The wind is cross-onshore nearly the whole time, so it’s just choppy and bumpy. Not worth a look.
Then we get a little bump on Thursday 6th August morning—a 4ft swell from the northwest with a period of 8 seconds, and the combined energy hits 218. That’s the most interesting pulse in the whole run, but the wind is cross-shore at 9 mph, creating a slight cross-chop, and the score says it’s marginal. It’s the closest we get to something rideable, but it’s not clean.
The water temperature is sitting at 75°F, which is about 4°F above the long-term average for this time of year. That’s notably warmer than usual—pretty unusual for August.
After that, from Friday 7th onward, it’s back to tiny, weak swells, mostly 2ft to 3ft, and the wind stays onshore or cross-onshore, keeping things messy. By the second week, from 12th August onwards, the swell drops even further, with combined energy falling below 100 and often below 50. The last few days, 17th and 18th August, are barely even registering—0.3ft to 1.0ft swells. That’s a dead flat spell.
The only real highlight is a brief moment on Saturday 15th August morning, where the wind goes glassy—0 mph from the north-northwest. But the swell is only 3ft from the north-northwest with a period of 6 seconds, and the combined energy is just 56. It’s clean, but there’s nothing to ride.
So, no good surf here. If you’re into kite surfing, the moderate cross-onshore days with a bit more wind and a 3ft+ chop might be more interesting, but for paddle surfing, this is a blank run. It’s one of those periods where the region just goes quiet. Forecasts can change, but right now, there’s nothing calling me out.
Stay patient,
Rusty
Short Range ForecastSome drizzle, heaviest during Mon morning. Warm (max 22°C on Tue afternoon, min 19°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Sat night. Warm (max 22°C on Sat night, min 18°C on Thu morning). Winds decreasing (fresh winds from the NNW on Thu afternoon, calm by Fri morning). | ||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | |||||||||||||||
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 10 | W 10 | W 9 | W 9 | W 8 | WNW 9 | WNW 6 | WNW 8 | WNW 9 | NW 8 | NW 8 | NNW 5 | NW 7 | NW 6 | NNW 6 | NW 6 | NW 6 | NW 4 | NW 10 | NW 9 | NW 9 |
Wave Graph | |||||||||||||||||||||
47 | 46 | 41 | 57 | 84 | 129 | 43 | 75 | 165 | 196 | 250 | 83 | 79 | 47 | 36 | 19 | 12 | 12 | 47 | 51 | 88 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on |
High Tide | 8:09AM3.44m | 8:23PM3.61m | 8:46AM3.35m | 9:04PM3.45m | 9:30AM3.23m | 9:53PM3.26m | 10:25AM3.09m | 10:58PM3.07m | 11:38AM2.99m | 00:23AM2.97m | 1:06PM3.02m | 1:54AM3.03m | 2:28PM3.22m | 3:10AM3.24m | |||||||
Low Tide | 2:09PM0.47m | 2:35AM0.46m | 2:49PM0.60m | 3:18AM0.62m | 3:37PM0.76m | 4:09AM0.81m | 4:36PM0.92m | 5:13AM0.99m | 5:52PM1.02m | 6:33AM1.07m | 7:18PM0.96m | 7:54AM0.98m | 8:37PM0.74m | ||||||||
6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | |
— | — | 9:28 | — | — | 9:27 | — | — | 9:25 | — | — | 9:23 | — | — | 9:22 | — | — | 9:22 | — | — | 9:20 | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — |
Temp °C | 21 | 21 | 21 | 21 | 22 | 21 | 21 | 22 | 21 | 19 | 19 | 19 | 19 | 20 | 21 | 21 | 21 | 22 | 21 | 21 | 21 |
Feels °C | 22 | 22 | 21 | 22 | 21 | 20 | 23 | 21 | 19 | 17 | 16 | 14 | 19 | 17 | 18 | 20 | 19 | 19 | 20 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 9 | W 9 | W 8 | WNW 9 | WNW 6 | WNW 8 | WNW 9 | NW 8 | WNW 10 | WNW 10 | NW 7 | NW 6 | NNW 6 | NW 6 | NW 6 | NW 4 | NW 10 | NW 9 | NW 9 |
47 | 46 | 41 | 57 | 84 | 129 | 43 | 75 | 165 | 196 | 20 | 20 | 79 | 47 | 36 | 19 | 12 | 11 | 47 | 51 | 88 | |
Swell 2 Height (m) Direction Period (s) | NW 4 | NW 4 | NW 3 | NW 7 | — | — | W 8 | WNW 11 | W 8 | WNW 11 | — | NW 8 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 11 | NW 4 | W 9 | W 9 |
5 | 3 | 2 | 7 | — | — | 33 | 23 | 6 | 22 | — | 16 | 19 | 18 | 17 | 8 | 8 | 12 | 9 | 6 | 6 | |
Swell 3 Height (m) Direction Period (s) | NW 7 | NW 7 | NNW 7 | NW 7 | — | — | — | — | W 10 | — | — | WNW 10 | W 10 | — | NW 8 | NW 7 | W 12 | NW 9 | W 9 | — | — |
7 | 7 | 5 | 2 | — | — | — | — | 2 | — | — | 19 | 17 | — | 2 | 2 | 3 | 3 | 6 | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NW 2 | — | — | NW 3 | NNW 4 | — | NW 8 | NNW 5 | — | — | — | — | — | — | — | NW 4 | NNW 4 |
— | — | — | — | 1 | — | — | 2 | 7 | — | 250 | 83 | — | — | — | — | — | — | — | 4 | 6 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 138 | 517 | 29 | 47 | 659 | 109 | 110 | 260 | 70 | 70 | 177 | 20 | 16 | 177 | 147 | 469 | 978 | 157 | 206 | 419 | 147 |
Best forecast wave conditions in Gironde | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Le Sail Fish Surf forecast
The above surf forecast table for Le Sail Fish provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Le Sail Fish can be found by selecting the local surf guide option on the grey menu. Our Le Sail Fish 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 Sail Fish) 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 Sail Fish 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 Sail Fish is 6 km (4 miles) from Arcachon. If you plan a holiday in Gironde, look for hotels and other accommodation in Arcachon. Arcachon has rooms for a wide range of budgets as well as car hire and transport links.











