
Surf Forecasts:
Saint Leu surf forecast from 7 Sep 2026:
- Best quality surf: Wednesday 9 Sep, 1AM (local time) - 16ft (5.0m), 19s period, SSW swell with offshore winds.
- Most powerful swell: Wednesday 9 Sep, 1AM (local time) - 16ft (5.0m), 19s period, SSW swell with 17,024 kJ wave energy.
- Next surfable swell (1★+): Monday 7 Sep, 7PM (local time) - 8ft (2.5m), 14s period with SSW swell.
Best Forecast Surf Conditions for Saint Leu this week:
The surf forecast for Saint Leu over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 07) at 7PM. The primary swell is predicted to be 2.5m and 14s period with a secondary swell of 0.7m and 18s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Saint Leu in the next 16 days are 5.0m 19s and forecast to arrive on Wednesday (Sep 09) at 1AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 8s period and expected on Tuesday (Sep 08) at 7PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Mon 7th Sep) | 8ft (2.5m) 14s |
| Best Surf | 1AM (Wed 9th Sep) | 16ft (5.0m) 19s |
| Most Powerful | 1AM (Wed 9th Sep) | 16ft (5.0m) 19s |
Table - best surf conditions forecast for Saint Leu over the next 16 days.
The Lowdown
G’day, Rusty here, and I’ve had a good look at the charts for the next couple of weeks. Pull up a stool, because there’s a serious run of swell coming our way.
The standout is Saint Leu, a point break that’s consistently exposed to the swell. We’re kicking off Monday the 7th with a solid 8ft SSW groundswell, but the cross-off wind and some “marginal” notes mean it’s not the best time to paddle out. The energy is already pumping, with a combined swell energy reading of 2287 (moderate to strong). The water is sitting at 76°, which is a touch warmer than normal for this time of year.
The real magic starts to build on Tuesday the 8th. Tuesday morning sees clean conditions with offshore winds from the SE, a 8ft SSW swell, and a very long 16-second period. The energy jumps to 5293 (strong). By Tuesday afternoon, it gets even bigger – 13ft from the S, still offshore, and the energy rockets to 11356 (very strong). This is big, powerful water. Anything over 8ft is for experts only, and this is a serious test of nerve.
Wednesday the 9th holds that 13ft mark from the SSW, with a 17-second period. The morning is clean with moderate offshore breeze, and the wave energy is still immense at 9976. The afternoon cleans up even more with a glassy finish, and the energy sits at 7969. This is the peak of the event. Saint Leu is a point break, so that long-period groundswell will be lined up and offering some dreamy, deep water walls. But again, this is advanced territory.
Thursday the 10th drops back to 7ft with light offshore winds. The energy is still moderate at 2743, and the conditions are described as “excellent for experienced surfers.” It’s a much more manageable day for the strong intermediate crew.
After that, we have a long, slow taper. Friday the 11th through to Sunday the 14th sees clean, glassy mornings and afternoons with swell heights between 4ft and 6ft, and periods hanging around 12 to 18 seconds. The energy stays in the moderate range (754 to 2287). This is a beautiful, consistent run of good, clean waves. The 18th (Friday) and 19th (Saturday) bring a fresh pulse of 6ft SSW swell in the 15-second range, with clean offshore winds – a lovely end to the first week.
There’s a bit of a lull around the 17th (Thursday) with small, messy waves, but it’s a short gap. The real standout for the second week is the morning of the 21st (Monday) – a 10ft SSW swell, but with onshore wind. The energy is 2981 (strong), but the wind is from the WNW, making it messy. For the expert crew only, and it’s a long-range call, so less certain. The 22nd (Tuesday) cleans up nicely with a 6ft SSE swell and glassy conditions.
If you’ve got the skills, the window from Tuesday the 8th to Wednesday the 9th is the absolute pinnacle. For the rest of us, the stretch from the 10th through to the 14th, and again on the 18th and 19th, offers clean, quality waves with manageable size. Saint Leu can get crowded, so expect company.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Tue afternoon. Warm (max 22°C on Mon morning, min 20°C on Tue night). Winds decreasing (fresh winds from the SE on Tue afternoon, light winds from the ESE by Wed night). | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Thu morning, min 20°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | |||||||||||||||
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 15 | SSW 14 | SSW 14 | SSW 16 | S 15 | SSW 19 | SSW 17 | SSW 17 | SSW 16 | SSW 14 | SSE 13 | S 12 | S 12 | SSE 11 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 18 | SSW 16 | SW 15 |
Wave Graph | |||||||||||||||||||||
2242 | 2487 | 2383 | 3330 | 7575 | 17024 | 9976 | 7969 | 4954 | 1667 | 1274 | 660 | 464 | 737 | 1104 | 1021 | 767 | 664 | 1775 | 1904 | 1641 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | off | off | off | off | off | glassy | off | glassy | off | glassy | off | off | off | off | off |
High Tide | 11:33AM0.48m | 10:54PM0.51m | 12:01PM0.52m | 11:34PM0.56m | 12:28PM0.56m | 00:09AM0.59m | 12:53PM0.58m | 00:42AM0.61m | 1:16PM0.59m | 1:12AM0.60m | 1:36PM0.58m | 1:40AM0.57m | 1:54PM0.57m | 2:05AM0.53m | |||||||
Low Tide | 5:04PM0.23m | 5:24AM0.04m | 5:38PM0.18m | 5:58AM0.01m | 6:09PM0.15m | 6:29AM0.01m | 6:40PM0.12m | 6:58AM0.02m | 7:09PM0.10m | 7:24AM0.05m | 7:38PM0.10m | 7:48AM0.09m | 8:05PM0.10m | ||||||||
6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | |
— | 6:10 | — | — | 6:10 | — | — | 6:10 | — | — | 6:10 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | |
mm | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 21 | 21 |
Feels °C | 22 | 21 | 20 | 19 | 17 | 18 | 19 | 20 | 20 | 21 | 22 | 23 | 23 | 23 | 23 | 23 | 22 | 20 | 21 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 14 | SSW 14 | SSW 16 | S 15 | SSW 19 | SSW 17 | SSW 17 | SSW 16 | SSW 14 | SW 14 | S 12 | S 12 | SSW 18 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 18 | SSW 16 | SW 15 |
2242 | 2487 | 2383 | 3330 | 7575 | 17024 | 9976 | 7969 | 4954 | 1667 | 1187 | 660 | 464 | 427 | 1104 | 1021 | 767 | 623 | 1775 | 1904 | 1641 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | S 18 | SW 26 | SW 23 | SW 21 | — | — | — | — | SSE 14 | S 13 | SW 14 | SW 13 | SW 13 | SW 13 | S 12 | SSE 12 | SSW 20 | S 12 | SSW 12 | S 11 |
45 | 620 | 329 | 1716 | 3781 | — | — | — | — | 1076 | 673 | 514 | 290 | 202 | 28 | 11 | 27 | 664 | 403 | 308 | 57 | |
Swell 3 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | SE 16 | — | — | — | — | — | — | — | ESE 9 | ESE 8 | SW 13 | SSE 13 | SW 24 | SW 22 | ENE 8 | SW 13 | — | SSE 11 |
18 | 18 | 8 | 10 | — | — | — | — | — | — | — | 94 | 47 | 202 | 17 | 22 | 73 | 6 | 109 | — | 22 | |
Wind waves Height (m) Direction Period (s) | — | SSE 3 | SSE 4 | S 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | SSE 13 | ESE 9 | ESE 9 | SSE 11 | SSE 11 | SE 6 | SE 6 | E 8 | ESE 8 | SSE 4 | SSE 5 |
— | 9 | 21 | 247 | 730 | 898 | 86 | 1184 | 1134 | 791 | 1274 | 772 | 645 | 737 | 419 | 74 | 36 | 177 | 120 | 16 | 33 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 13 | 13 | 0 | 14 | 14 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Réunion Island | |||||||||||||||||||||
Best forecast wave conditions in Reunion | |||||||||||||||||||||
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Information about the Saint Leu Surf forecast
The above surf forecast table for Saint Leu provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Saint Leu can be found by selecting the local surf guide option on the grey menu. Our Saint Leu 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 (Saint Leu) 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 Saint Leu 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 Réunion Island? If you are looking for accommodation near Saint Leu, camping, hotels and holiday cottages in Réunion Island, consider staying in Saint-Leu which is 1 km (1 miles) away. Other places in and around Réunion Island where you can find information about places to rent, and car hire include Saint-Paul which is 17 km (11 miles) away, Saint-Louis, Le Tampon and Saint-Pierre.










