
Surf Forecasts:
Etang-Sale surf forecast from 14 Jul 2026:
- Best quality surf: Monday 20 Jul, 4PM (local time) - 10ft (3.0m), 14s period, SSW swell with cross-offshore winds.
- Most powerful swell: Monday 20 Jul, 4PM (local time) - 10ft (3.0m), 14s period, SSW swell with 3,167 kJ wave energy.
- Next surfable swell (1★+): Tuesday 14 Jul, 10AM (local time) - 5.5ft (1.7m), 14s period with SSW 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 (Jul 14) at 10AM. The primary swell is predicted to be 1.7m and 14s period with a secondary swell of 0.8m and 6s. Another secondary swell of 2.0m and 6s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Etang-Sale in the next 16 days are 3.0m 14s and forecast to arrive on Monday (Jul 20) at 4PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 9s period and expected on Wednesday (Jul 15) at 1PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Tue 14th Jul) | 5.5ft (1.7m) 14s |
| Best Surf | 4PM (Mon 20th Jul) | 10ft (3.0m) 14s |
| Most Powerful | 4PM (Mon 20th Jul) | 10ft (3.0m) 14s |
Table - best surf conditions forecast for Etang-Sale over the next 16 days.
The Lowdown
Alright, Rusty here, let's have a look at what's on the cards for our little stretch of reef.
We've got one spot to work with over the next couple of weeks, and the real juice is all in the second week. The first few days are a bit of a write-off—some half-decent morning glass, but the swell is small and the wind turns messy fast. From the 20th though, things start to crank.
Etang-Sale (reef, advanced) kicks off the period on Tuesday morning, July 14th, with a clean 6 ft SSW swell, glassy as a mirror. The water's sitting at about 76°, which is pretty much bang on average for this time of year. The combined energy is solid (1429), and the 14-second period tells you this is a proper groundswell. That morning window is the only real chance for a surf that day – by the afternoon a risk of thunderstorms and a 15 km/h onshore wind chop it up.
The 15th and 16th are small and crossed-up, not worth paddling out for. Friday, the 17th, sees a drop in quality despite a long-period 17-second pulse – that 4 ft S swell is there, but the wind is onshore and the wave comment flags it as marginal.
Saturday the 18th and Sunday the 19th offer clean morning windows with lighter winds, but the swell is only 3 ft. It’s a nice paddle, but nothing that’ll get your heart racing.
Now, here’s the standout. Monday, July 20th, and we’re on. The morning is clean with a 8 ft SW swell and a 16-second period – combined energy of 2656 (moderate-to-strong). The wind is a light cross-offshore from the south. Then the afternoon is even bigger: 10 ft from the SSW, still clean with a 15 km/h cross-offshore. The energy reading jumps to 3167. This is proper big-reef territory – for advanced surfers only. The whole week from the 20th through to the 23rd, you've got consistent 7-10 ft SSW/SW groundswell and clean conditions, with a standout on the morning of the 23rd – a 10 ft SSW swell, offshore winds at 20 km/h, and energy of 3315. That's the call.
The following week, from the 24th onwards, stays good but gets a bit more wind. The 24th still has solid 6 ft SW swell with a 12-second period and moderate offshore winds from the SE. The 25th will be a solid 7 ft at 16 seconds and clean in the afternoon. The 26th is a bit blown-out by the fresh offshore breeze, but the swell is there. Then the big finish: the mornings of the 28th and 29th. July 28th Tuesday morning: glassy calm, 8 ft SW swell at 15 seconds, energy of 3269. July 29th Wednesday morning: 10 ft SW swell, 14-second period, glassy, with an energy reading of 3667 – the biggest energy reading on the board. That's an all-time morning for anyone who knows what they're doing on this reef.
Bottom line: the first week is a warm-up. The real session is from July 20th onward, with the absolute peak on the 23rd and then again on the 28th and 29th mornings. Get your skates on for that.
- Rusty
Short Range ForecastModerate rain (total 16mm), heaviest on Tue afternoon. Warm (max 24°C on Tue morning, min 23°C on Tue afternoon). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Fri morning. Warm (max 24°C on Fri morning, min 21°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||
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) | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSE 9 | SE 9 | SE 9 | SE 8 | S 17 | S 16 | S 14 | S 13 | SW 18 | SW 16 | SW 16 | SW 15 | SW 14 | SW 16 | SSW 14 | SSW 14 |
Wave Graph | |||||||||||||||||||||
1093 | 888 | 1092 | 531 | 328 | 197 | 104 | 96 | 84 | 659 | 826 | 593 | 334 | 164 | 257 | 532 | 535 | 605 | 2627 | 3167 | 2539 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | on | cross-on | cross-on | glassy | glassy | on | on | on | cross-on | off | cross-off | cross-off | glassy | glassy | cross | glassy | cross-off | cross-off | cross-off |
High Tide | 1:31PM0.52m | 1:01AM0.60m | 2:11PM0.53m | 1:41AM0.60m | 2:48PM0.52m | 2:17AM0.58m | 3:22PM0.50m | 2:52AM0.54m | 3:52PM0.48m | 3:24AM0.49m | 4:20PM0.46m | 3:54AM0.44m | 4:45PM0.43m | ||||||||
Low Tide | 7:01PM0.17m | 7:40AM-0.03m | 7:41PM0.17m | 8:19AM-0.01m | 8:19PM0.18m | 8:55AM0.03m | 8:56PM0.20m | 9:29AM0.09m | 9:34PM0.23m | 9:58AM0.15m | 10:15PM0.25m | 10:23AM0.21m | 11:07PM0.27m | ||||||||
6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | |
— | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | — | 5:54 | — | |
mm | — | 3 | 7 | — | 1 | — | 1 | 3 | 1 | 1 | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 24 | 24 | 23 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 23 | 22 | 23 | 22 | 22 | 22 | 22 | 21 | 22 | 22 | 21 |
Feels °C | 27 | 25 | 25 | 26 | 26 | 26 | 27 | 26 | 25 | 24 | 25 | 24 | 25 | 24 | 24 | 23 | 23 | 22 | 23 | 23 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SE 9 | SSE 9 | SE 9 | SE 9 | SE 8 | S 17 | S 16 | S 14 | S 13 | SSW 11 | SW 16 | SW 16 | SW 15 | SW 14 | SW 16 | SSW 14 | SSW 14 |
1093 | 888 | 1092 | 531 | 210 | 197 | 104 | 88 | 84 | 659 | 826 | 593 | 334 | 164 | 257 | 532 | 535 | 605 | 2627 | 3167 | 2539 | |
Swell 2 Height (m) Direction Period (s) | SE 6 | SE 6 | E 10 | SE 9 | SSW 12 | SSW 12 | S 10 | S 10 | S 10 | SE 8 | ESE 8 | SE 8 | SE 8 | SW 18 | SSW 10 | SSW 10 | S 10 | SW 19 | SE 11 | E 8 | S 17 |
45 | 40 | 17 | 172 | 328 | 184 | 98 | 96 | 71 | 72 | 39 | 33 | 34 | 154 | 82 | 32 | 49 | 372 | 18 | 48 | 140 | |
Swell 3 Height (m) Direction Period (s) | E 10 | E 10 | — | N 5 | — | N 5 | SSW 12 | SSW 11 | S 13 | SW 11 | SW 11 | SW 18 | SW 19 | SE 8 | SE 8 | SE 8 | S 10 | SE 8 | SSE 11 | — | SSW 17 |
16 | 16 | — | 2 | — | 4 | 93 | 85 | 55 | 30 | 5 | 13 | 57 | 34 | 34 | 17 | 50 | 10 | 11 | — | 101 | |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 7 | E 9 | E 9 | — | — | — | NNW 4 | NNW 4 | NW 4 | WNW 4 | — | — | SW 5 | — | — | SE 8 | — | — | — | — |
291 | 181 | 430 | 417 | — | — | — | 5 | 5 | 8 | 5 | — | — | 3 | — | — | 23 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 14 | 13 | 14 | 14 | 0 | 0 | 37 | 14 | 29 | 30 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 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.










