
Surf Forecasts:
Etang-Sale surf forecast from 4 Aug 2026:
- Best quality surf: Wednesday 5 Aug, 10PM (local time) - 7ft (2.2m), 9s period, ESE swell with offshore winds.
- Most powerful swell: Monday 10 Aug, 7PM (local time) - 5ft (1.6m), 16s period, SW swell with 1,225 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 1PM (local time) - 2.5ft (0.7m), 13s period with S swell.
Best Forecast Surf Conditions for Etang-Sale this week:
The surf forecast for Etang-Sale over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 1PM. The primary swell is predicted to be 0.7m and 13s period with a secondary swell of 0.7m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Etang-Sale in the next 16 days are 1.6m 16s and forecast to arrive on Monday (Aug 10) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 9s period and expected on Tuesday (Aug 04) at 7PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Tue 4th Aug) | 2.5ft (0.7m) 13s |
| Best Surf | 10PM (Wed 5th Aug) | 7ft (2.2m) 9s |
| Most Powerful | 7PM (Mon 10th Aug) | 5ft (1.6m) 16s |
Table - best surf conditions forecast for Etang-Sale over the next 16 days.
The Lowdown
Alright, this is Rusty. Let's get into it.
We've got a solid run of surf ahead here at Etang-Sale, a proper reef break. The water temp is sitting right about where it should be for this time of year, so nothing wild there.
The first few days of August are a slow burn. Tuesday morning the 4th is small with a little 2ft swell from the S, but the wind is cross and it's just not happening. The afternoon glass-off is a tease, but the surf is still tiny. Wednesday and Thursday are similar – small, a bit messy, and not really worth the paddle.
Now, Friday the 7th is where it starts to get interesting. The morning session brings a proper 7ft swell from the ESE, though the period is a short 9 seconds. This is a powerful one, with strong wave energy, and it's pumping. This is for the experienced crew only – it's going to be a handful. The offshore wind from the SE will groom it up decently.
The real standout, though, the one I'm frothing on, is Saturday the 8th. The whole day is a winner. The swell drops to a more manageable 4ft to 5ft, but it's a long-period groundswell from the SSW, 16 to 18 seconds. That's pure, clean energy. The wind is offshore from the SE, keeping it smooth and clean. Morning and afternoon, it's all on. This is the best on offer – a classic reef break handling a long-period SSW swell with consistent offshore winds. Expect some crowds out there, as it's a known spot, but for this quality, it's worth it.
Sunday the 9th is a fantastic follow-up. A 4ft to 4ft swell from the SW, and in the morning it's glassy. Absolutely glassy. The afternoon is the same. If you want clean, user-friendly waves, this is your day. The wave energy is still strong, but the vibe is mellow.
The first half of the following week gets a bit mixed. Monday the 10th has solid swell, 5ft from the SW, but a cross-onshore wind messes with the shape. Tuesday the 11th is better, with a glassy morning and a 5ft SW swell – that's another good session. Wednesday the 12th and Thursday the 13th see the size hold but the winds get tricky, mostly onshore or cross-onshore.
The second week sees a pulse of energy around the 15th and 16th of August, with a 4ft to 5ft SW swell, but it's mostly onshore or cross-onshore winds. The conditions look a bit bumpy. Then there's a gap in great quality until Monday the 17th afternoon, which shapes up nicely with a glassy 4ft S swell. Tuesday the 18th has strong offshore winds (15-22 mph) but the swell drops a bit, making it a clean but smaller option. The pickup on the 19th looks promising with offshore winds and a clean 4ft swell.
So, to sum it up: the absolute pick of the 16 days is Saturday the 8th, with Sunday the 9th a close second. Get on it.
Rusty.
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Warm (max 25°C on Tue morning, min 22°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Warm (max 24°C on Fri morning, min 22°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | |||||||||||||||
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) | SW 13 | S 13 | SSW 16 | SSW 15 | SSW 15 | ESE 9 | SW 13 | ESE 9 | SW 13 | ESE 9 | SSW 22 | ESE 9 | SSW 18 | SW 16 | SW 15 | SW 15 | ESE 9 | SW 14 | SW 18 | SW 16 | SW 15 |
Wave Graph | |||||||||||||||||||||
171 | 166 | 171 | 287 | 382 | 807 | 261 | 499 | 241 | 660 | 263 | 828 | 826 | 940 | 733 | 685 | 755 | 518 | 510 | 1123 | 1091 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | on | glassy | cross-on | off | cross | off | cross-off | off | off | cross-off | off | off | glassy | off | off | on | glassy | cross-on | on |
High Tide | 3:57PM0.50m | 4:02AM0.44m | 4:40PM0.47m | 5:09AM0.38m | 5:48PM0.44m | 8:01AM0.34m | 7:53PM0.42m | 10:37AM0.38m | 9:43PM0.45m | 11:28AM0.44m | 10:47PM0.51m | 12:07PM0.49m | 11:34PM0.56m | ||||||||
Low Tide | 10:07PM0.20m | 10:07AM0.19m | 11:15PM0.22m | 10:55AM0.25m | 1:28AM0.22m | 1:16PM0.29m | 3:37AM0.17m | 3:43PM0.28m | 4:43AM0.10m | 4:50PM0.23m | 5:29AM0.04m | 5:36PM0.19m | |||||||||
6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:47 | — | — | 6:46 | — | — | 6:46 | — | — | 6:45 | — | — | |
— | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | |
mm | — | — | — | — | 1 | — | — | — | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 23 | 24 | 23 | 23 | 24 | 24 | 23 | 24 | 24 | 23 | 24 | 24 | 23 |
Feels °C | 25 | 26 | 26 | 25 | 24 | 23 | 24 | 23 | 23 | 24 | 22 | 23 | 21 | 22 | 23 | 24 | 25 | 24 | 26 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SE 9 | SE 10 | SSW 15 | SSW 15 | SW 14 | SW 13 | SSW 13 | SW 13 | SE 8 | SW 12 | SE 8 | SSW 18 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 16 | SW 15 |
161 | 93 | 94 | 287 | 382 | 384 | 261 | 299 | 241 | 120 | 154 | 167 | 826 | 940 | 733 | 685 | 598 | 518 | 440 | 1123 | 1091 | |
Swell 2 Height (m) Direction Period (s) | SE 9 | S 13 | S 12 | S 12 | SE 10 | SE 8 | SE 8 | SE 8 | S 16 | SW 12 | SSW 22 | SSW 19 | SE 8 | S 11 | SE 8 | SE 8 | SE 8 | SE 8 | SW 18 | SE 8 | SE 9 |
81 | 166 | 141 | 100 | 108 | 118 | 57 | 73 | 48 | 178 | 263 | 782 | 110 | 20 | 113 | 107 | 107 | 104 | 510 | 69 | 107 | |
Swell 3 Height (m) Direction Period (s) | S 13 | SW 12 | SSW 16 | SE 8 | S 11 | S 11 | S 11 | S 16 | S 10 | S 15 | SSW 14 | SW 12 | SW 12 | SW 11 | S 10 | SSE 10 | SSE 10 | SSE 9 | SE 8 | SSE 9 | S 13 |
171 | 93 | 171 | 31 | 41 | 21 | 20 | 5 | 2 | 110 | 41 | 118 | 68 | 19 | 18 | 19 | 19 | 17 | 71 | 16 | 3 | |
Wind waves Height (m) Direction Period (s) | — | E 9 | E 9 | — | ESE 10 | ESE 9 | E 9 | ESE 9 | SE 8 | ESE 9 | SE 7 | ESE 9 | ESE 9 | SE 7 | ESE 9 | — | ESE 9 | E 9 | ESE 9 | — | — |
— | 690 | 771 | — | 696 | 807 | 556 | 499 | 108 | 660 | 109 | 828 | 666 | 156 | 666 | — | 755 | 663 | 505 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 14 | 0 | 14 | 14 | 14 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 14 | 14 |
Best forecast wave conditions in Réunion Island | |||||||||||||||||||||
Best forecast wave conditions in Reunion | |||||||||||||||||||||
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Information about the Etang-Sale Surf forecast
The above surf forecast table for Etang-Sale provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Etang-Sale can be found by selecting the local surf guide option on the grey menu. Our Etang-Sale 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 (Etang-Sale) 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 Etang-Sale 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.
Etang-Sale is 8 km (5 miles) from Saint-Louis. If you plan a holiday in Réunion Island, look for hotels and other accommodation in Saint-Louis. Saint-Louis has rooms for a wide range of budgets as well as car hire and transport links.











