
Surf Forecasts:
Ilot Sancho surf forecast from 29 Jul 2026:
- Best quality surf: Thursday 30 Jul, 1AM (local time) - 6ft (1.8m), 13s period, SSW swell with cross-offshore winds.
- Most powerful swell: Thursday 30 Jul, 10PM (local time) - 6ft (1.9m), 16s period, SSW swell with 1,765 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 1AM (local time) - 6ft (1.8m), 13s period with SSW swell.
Best Forecast Surf Conditions for Ilot Sancho this week:
The surf forecast for Ilot Sancho over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 30) at 1AM. The primary swell is predicted to be 1.8m and 13s period with a secondary swell of 0.9m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ilot Sancho in the next 16 days are 1.9m 16s and forecast to arrive on Thursday (Jul 30) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 10s period and expected on Tuesday (Aug 04) at 7PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Thu 30th Jul) | 6ft (1.8m) 13s |
| Best Surf | 1AM (Thu 30th Jul) | 6ft (1.8m) 13s |
| Most Powerful | 10PM (Thu 30th Jul) | 6ft (1.9m) 16s |
Table - best surf conditions forecast for Ilot Sancho over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what the next couple of weeks are serving up for us at Ilot Sancho (Reunion).
Alright, we’ve got a mixed bag coming in. The first standout window is right off the bat on Thursday morning, the 30th of July. We’ve got a clean 5ft SSW groundswell running with a very long 13-second period. The combined energy is strong at 1689, so there’s some real grunt in the water. It’s got a cross-offshore breeze from the east at 15 km/h, which will keep the faces clean. This is prime for experienced surfers, as the power on that reef will be real. Expect a few other heads out there – it can get a bit of a crowd at times.
Water temp is sitting pretty average for this time of year, nothing weird going on there.
Thursday afternoon drops a notch quality-wise, and we move into a long stretch of marginal conditions from Friday the 31st through to Saturday, the 9th of August. There’s a solid, consistent pulse of swell in there, mostly 6ft to 8ft, and it’s coming from the SW and then E directions. The problem is, the notes say conditions are questionable, so while the swell height is there, the quality isn't matching up. The winds stay cross-off through the early part, but by Saturday the 2nd of August afternoon, that cross-shore wind and chop start to creep in, and it gets lumpier.
From Monday the 4th through to the 9th, we get a lot of 7ft to 10ft E and ESE swell, but the wind turns cross-shore and gets fresh, making it choppy and messy. This stretch looks more interesting for the kite crew than paddle surfing, honestly. The combined energy stays moderate to strong (1009 to 2536), but the wave state is just too bumpy for a good time.
Now, here’s the major caveat. On Monday the 10th of August, the swell kicks up hard. We’re looking at a massive 12ft ESE swell with combined energy going through the roof at 3545 on Monday morning, and it just keeps climbing. The conditions are forecast to be glassy on Tuesday the 11th of August afternoon with a 13ft E swell – that’s a giant, very powerful groundswell with 11-second period – and the wind goes glass. But the notes are very clear: this is too big for this break. We’re talking expert-only territory, and even then, it’s dangerous. That 13ft swell on Tuesday morning has a combined energy of 6979, which is immense. For the average surfer, this is a watch-from-the-cliffs situation. It’s promising for the absolute elite, but the window is narrow and heavy.
The tail end of the outlook, around the 13th and 14th of August, sees the swell drop back a bit but the wind turns onshore, making it a write-off.
So, the takeaway? Thursday morning the 30th is your best bet for a quality, clean session. After that, be patient. The big stuff on the 10th and 11th is a spectacle, but not a session for 99% of us.
Stay safe out there.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Thu night. Warm (max 25°C on Thu morning, min 22°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Sun night. Warm (max 24°C on Sun morning, min 22°C on Sat night). Mainly fresh winds. | ||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | ||||||||||||||
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 13 | SSW 13 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 16 | SW 15 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 |
Wave Graph | |||||||||||||||||||
1186 | 888 | 647 | 1591 | 1551 | 1551 | 1174 | 1611 | 1568 | 1028 | 1389 | 1241 | 893 | 1148 | 1029 | 792 | 1150 | 993 | 947 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 00:48AM0.75m | 1:28PM0.67m | 1:15AM0.77m | 1:52PM0.70m | 1:43AM0.78m | 2:18PM0.71m | 2:12AM0.76m | 2:46PM0.72m | 2:43AM0.72m | 3:15PM0.71m | 3:17AM0.67m | 3:50PM0.68m | 3:58AM0.60m | ||||||
Low Tide | 7:18AM0.03m | 7:14PM0.16m | 7:43AM0.03m | 7:42PM0.16m | 8:08AM0.04m | 8:12PM0.16m | 8:33AM0.07m | 8:43PM0.17m | 9:00AM0.10m | 9:19PM0.19m | 9:30AM0.15m | 10:02PM0.22m | |||||||
— | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | |
— | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | |
mm | — | — | — | 2 | — | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 22 | 25 | 25 | 23 | 25 | 24 | 22 | 24 | 24 | 22 | 24 | 24 | 22 | 23 | 23 | 22 | 24 | 24 | 22 |
Feels °C | 23 | 24 | 24 | 23 | 24 | 23 | 21 | 23 | 22 | 20 | 22 | 22 | 21 | 20 | 21 | 21 | 22 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | E 10 | E 10 |
1186 | 888 | 620 | 1591 | 1551 | 1551 | 1174 | 1611 | 1568 | 1028 | 1389 | 1241 | 893 | 589 | 507 | 295 | 168 | 993 | 947 | |
Swell 2 Height (m) Direction Period (s) | E 10 | E 9 | E 8 | ESE 10 | SE 9 | E 8 | SSW 18 | SE 8 | SE 9 | SSW 18 | S 10 | S 23 | S 20 | S 18 | S 17 | S 15 | S 13 | S 13 | S 12 |
154 | 194 | 137 | 65 | 84 | 265 | 329 | 18 | 61 | 547 | 8 | 90 | 485 | 620 | 355 | 215 | 176 | 168 | 105 | |
Swell 3 Height (m) Direction Period (s) | ESE 10 | SW 18 | SW 17 | — | — | SE 9 | SE 9 | — | — | — | S 25 | — | — | — | — | SW 18 | — | SW 13 | SW 12 |
133 | 444 | 647 | — | — | 41 | 21 | — | — | — | 12 | — | — | — | — | 12 | — | 134 | 92 | |
Wind waves Height (m) Direction Period (s) | — | E 8 | — | E 9 | E 9 | — | E 8 | E 9 | E 10 | ESE 9 | ESE 9 | ESE 8 | E 9 | E 9 | E 9 | E 9 | E 10 | — | — |
— | 163 | — | 262 | 326 | — | 224 | 264 | 271 | 333 | 442 | 427 | 791 | 1148 | 1029 | 792 | 1150 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 15 | 0 | 5 | 15 | 15 | 15 | 18 | 15 | 15 | 16 | 16 | 226 | 226 | 15 | 16 | 15 | 0 |
Best forecast wave conditions in Mauritius | |||||||||||||||||||
Best forecast wave conditions in Mauritius | |||||||||||||||||||
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Information about the Ilot Sancho Surf forecast
The above surf forecast table for Ilot Sancho provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ilot Sancho can be found by selecting the local surf guide option on the grey menu. Our Ilot Sancho 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 (Ilot Sancho) 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 Ilot Sancho 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.
Ilot Sancho is 23 km (14 miles) from the city of Curepipe. If you plan a holiday in Mauritius, look for hotels and other accommodation in Curepipe. Curepipe has rooms for a wide range of budgets as well as car hire and transport links.










