
Surf Forecasts:
Etang-Sale surf forecast from 22 Jul 2026:
- Best quality surf: Monday 27 Jul, 1AM (local time) - 6ft (1.9m), 17s period, SW swell with offshore winds.
- Most powerful swell: Monday 27 Jul, 7AM (local time) - 10ft (3.0m), 16s period, SW swell with 4,493 kJ wave energy.
- Next surfable swell (1★+): Wednesday 22 Jul, 10PM (local time) - 5.5ft (1.7m), 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 Wednesday (Jul 22) at 10PM. The primary swell is predicted to be 1.7m and 13s period with a secondary swell of 0.8m and 13s. 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 3.0m 16s and forecast to arrive on Monday (Jul 27) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Wednesday (Jul 29) at 7PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Wed 22nd Jul) | 5.5ft (1.7m) 13s |
| Best Surf | 1AM (Mon 27th Jul) | 6ft (1.9m) 17s |
| Most Powerful | 7AM (Mon 27th Jul) | 10ft (3.0m) 16s |
Table - best surf conditions forecast for Etang-Sale over the next 16 days.
The Lowdown
Alright, this is Rusty, and I’m looking at the next couple weeks for Etang-Sale. This setup is a proper reef wave, and we are in for a real feast of swell, especially if you’ve got some experience under your belt.
The opening is already here, but it's a little bumpy on Wednesday afternoon. There’s a 6ft south swell with a 13 second period, but a light cross-shore wind is putting some texture on the face. The combined energy is strong at (1308), but it’s not the cleanest right off the bat.
Things really clean up for Thursday the 23rd morning with a moderate offshore from the SSE and a clean 5ft south swell at 12 seconds. The morning session for experienced crew is where it’s at. Thursday afternoon sees the wind shift cross-offshore and the quality takes a step back.
Now, here is the real standout. Friday the 24th morning is pure glass. You’ve got a 6ft south swell with a 10 second period, but the wind is zero. It’s glassy. Absolutely still. This is the window to get out there for clean, powerful reef waves. The energy is still solid at (1020).
The next days keep the pace. Saturday the 25th builds into the afternoon with a clean 5ft SSW swell (893), and Sunday the 26th afternoon is another glassy gem with a 5ft SSW groundswell at 19 seconds and no wind. That long period brings heaps of shape and power.
Monday the 27th morning brings some serious grunt. A 10ft SW swell (4414) with a 16 second period and glassy conditions. That’s big, pumping reef surf, strictly for the experts. The wave energy is strong (4414). Tuesday the 28th morning is also huge with 8ft SSW at 18 seconds and glassy conditions – another high-grade, heavy day (4436 energy).
We get excellent quality pulses through the end of July and into August. Thursday the 30th morning is glassy with a 4ft SSW, 16-second groundswell (1661), and the afternoon has a clean offshore wind on a 6ft SSW swell (1944). The run of quality continues into the first week of August, with excellent morning glass-offs and offshores on the 31st, 1st, 2nd, and 4th.
There’s a little bit of ugly weather on the 2nd of August afternoon and the 3rd, with some onshore breeze, but the swell is still chunky. The very end of the run on the 6th of August shows a smaller, clean 4ft SSW swell with moderate offshore winds (517 energy) – worth a look for a relaxing session.
All in all, this is a forgiving window for the advanced crew at Etang-Sale. The best bets are the glassy Friday the 24th morning for clean power, and the big, glassy Monday the 27th morning for the adrenaline seekers. The water is sitting a touch warmer than normal for this time of year, which is a nice little bonus.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Wed afternoon, min 20°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Mon morning, min 22°C on Sat afternoon). Wind will be generally light. | |||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||
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) | S 13 | S 12 | S 12 | S 12 | SW 16 | S 10 | SW 14 | SSW 14 | SW 13 | SSW 14 | SSW 13 | SSW 20 | SSW 19 | SW 17 | SW 16 | SW 16 | SW 14 | SSW 18 | SSW 16 | SSW 14 |
Wave Graph | ||||||||||||||||||||
946 | 1005 | 723 | 614 | 573 | 524 | 614 | 626 | 509 | 700 | 465 | 698 | 1395 | 2212 | 4382 | 3876 | 2391 | 4191 | 2216 | 1956 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | off | cross-off | off | glassy | cross | on | cross | cross-off | glassy | glassy | glassy | off | glassy | cross-on | glassy | glassy | cross-on | glassy |
High Tide | 6:12PM0.39m | 11:56AM0.33m | 8:47PM0.38m | 11:53AM0.35m | 10:09PM0.40m | 12:05PM0.38m | 10:52PM0.44m | 12:19PM0.40m | 11:25PM0.47m | 12:36PM0.43m | 11:54PM0.51m | 12:56PM0.46m | 00:22AM0.54m | |||||||
Low Tide | 3:21AM0.26m | 2:16PM0.32m | 4:32AM0.21m | 4:07PM0.30m | 5:08AM0.16m | 4:55PM0.27m | 5:38AM0.12m | 5:29PM0.24m | 6:06AM0.08m | 5:58PM0.21m | 6:33AM0.05m | 6:25PM0.19m | ||||||||
— | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | |
5:54 | — | — | 5:55 | — | — | 5:55 | — | — | 5:57 | — | — | 5:57 | — | — | 5:57 | — | — | 5:58 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 23 | 22 | 21 | 21 | 21 | 23 | 23 | 22 | 23 | 22 | 22 | 23 | 23 | 22 | 24 | 23 | 23 | 23 | 23 | 23 |
Feels °C | 25 | 23 | 18 | 18 | 20 | 23 | 23 | 22 | 24 | 22 | 23 | 25 | 25 | 21 | 26 | 25 | 25 | 25 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 12 | S 12 | SW 12 | S 10 | S 10 | S 9 | SSW 14 | SW 13 | SSW 14 | SSW 13 | SW 13 | SSW 19 | SW 17 | SW 16 | SW 16 | SW 14 | SSW 18 | SSW 16 | SSW 14 |
946 | 1005 | 723 | 149 | 492 | 524 | 388 | 626 | 509 | 700 | 465 | 321 | 1395 | 2212 | 4382 | 3876 | 2391 | 4191 | 2216 | 1956 | |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 13 | SSW 12 | SSW 16 | SW 16 | SW 15 | SW 14 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SSW 20 | SW 12 | SW 12 | SE 8 | SE 8 | SSW 20 | SE 9 | SW 14 | SW 13 |
239 | 219 | 190 | 223 | 573 | 496 | 614 | 157 | 131 | 120 | 78 | 698 | 248 | 833 | 23 | 34 | 539 | 40 | 951 | 144 | |
Swell 3 Height (m) Direction Period (s) | SW 10 | SSW 18 | SSW 16 | WSW 10 | SSW 11 | ENE 8 | ENE 8 | S 10 | SSW 16 | SSE 8 | SW 22 | SE 8 | SSE 8 | ESE 9 | ESE 10 | — | SE 8 | ESE 10 | SE 10 | ESE 11 |
25 | 61 | 149 | 9 | 12 | 22 | 22 | 51 | 256 | 73 | 75 | 51 | 45 | 15 | 9 | — | 33 | 205 | 44 | 75 | |
Wind waves Height (m) Direction Period (s) | SW 10 | — | — | S 12 | — | — | — | — | — | — | — | W 4 | WSW 4 | — | — | — | — | — | — | — |
98 | — | — | 614 | — | — | — | — | — | — | — | 6 | 22 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 228 | 0 | 0 | 30 | 0 | 0 | 14 | 14 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 13 | 0 |
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.










