
Surf Forecasts:
Ilot Sancho surf forecast from 7 Sep 2026:
- Best quality surf: Wednesday 9 Sep, 1AM (local time) - 13ft (4.0m), 15s period, SSW swell with cross-shore winds.
- Most powerful swell: Wednesday 9 Sep, 4AM (local time) - 15ft (4.5m), 19s period, SSW swell with 15,479 kJ wave energy.
- Next surfable swell (1★+): Wednesday 9 Sep, 1AM (local time) - 13ft (4.0m), 15s 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 Wednesday (Sep 09) at 1AM. The primary swell is predicted to be 4.0m and 15s period with a secondary swell of 2.4m and 20s. Another secondary swell of 3.0m and 8s is also forecast. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Ilot Sancho in the next 16 days are 4.5m 19s and forecast to arrive on Wednesday (Sep 09) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Wed 9th Sep) | 13ft (4.0m) 15s |
| Best Surf | 1AM (Wed 9th Sep) | 13ft (4.0m) 15s |
| Most Powerful | 4AM (Wed 9th Sep) | 15ft (4.5m) 19s |
Table - best surf conditions forecast for Ilot Sancho over the next 16 days.
The Lowdown
Right, mate, Rusty here. Let’s have a look at what’s on the cards for Ilot Sancho.
The ocean is pumping a lot of energy through here, but the wind is going to be a real pain for most of the coming week. The standout conditions are a long way off, so patience is key.
Monday the 7th kicks off with a substantial 7ft SSW groundswell, with a very long 15-second period. The combined energy is a strong 2373, so there’s plenty of push. The water is 76°, which is a touch warmer than normal for this time of year. The morning has a light cross breeze from the SE at 6 mph, which will keep things fairly clean. It’s a marginal window, but the best of a tricky start. By Monday afternoon, the wind jumps to 16 mph and gets choppy, so that window closes fast.
The entire middle of the week is a write-off. Tuesday through Friday is dominated by a strong, fresh cross-shore wind from the ESE, gusting 19 to 25 mph, turning the ocean into a lumpy, cross-chop mess. The swell size varies from 7ft up to a massive 13ft on Wednesday, with energy readings hitting 11681 – that’s very strong, but it’s just too big and messy for paddle surfing. The swell period is long, but the wind is wrecking any chance of a clean wave. This setup is much more interesting for kite surfing than paddle surfing.
We do get a brief window on Saturday morning the 12th. The swell drops to 6ft from the SSW, with a 16-second period, and the ESE wind backs off to 12 mph. It’s a moderate cross-shore chop, but the ocean is a little more manageable. The energy is still a moderate 1949. It’s not perfect, but it’s the first time you can paddle out without being thrashed.
The real standouts come at the very end of the forecast. On Monday the 21st, we get a solid 10ft SSW groundswell, with a moderate 13-second period, and the wind swings to the ENE at 16 mph, going cross-offshore. The morning and afternoon are both clean, with energy readings of 2971. This is big, powerful swell, and for experienced surfers at a reef break, that’s a proper session. It’s over 8ft, so this is for experts only. You’ll want to be on a point or reef, as that long period will make beach breaks a bit too straight.
Then, on Tuesday the 22nd, the pick of the entire outlook. The swell drops to a much more manageable 7ft from the S, with an 11-second period. The wind is a light 6 mph from the ENE, and it’s cross-offshore. The afternoon is described as having excellent surf conditions for experienced surfers with a clean surface. The combined energy is a moderate 1713. That’s the day to circle on the calendar. The crowds are possible, but the quality will be worth it.
For the rest of the second week, the wind stays fresh and cross, with occasional clean windows, but the size drops off. The 5ft to 6ft SSW swell on the 15th and 16th has clean conditions in the mornings, but the energy is lower. Plenty of average days, but you are waiting for that 21st and 22nd.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Mon afternoon. Warm (max 23°C on Mon morning, min 21°C on Tue afternoon). Winds increasing (light winds from the SE on Mon morning, strong winds from the SE by Tue afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Sat morning, min 20°C on Thu night). Winds decreasing (fresh winds from the ESE on Thu morning, light winds from the SE by Sat night). | ||||||||||||||||||||
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 15 | SSW 14 | SSW 14 | SSW 16 | SSW 15 | SSW 18 | SSW 17 | SSW 16 | SSW 15 | SW 14 | ESE 9 | ESE 9 | ESE 9 | S 17 | SSW 16 | SSW 14 | SSW 13 | SSW 18 | SSW 17 | SSW 16 |
Wave Graph | |||||||||||||||||||||
1924 | 2746 | 2866 | 1831 | 4711 | 7100 | 10617 | 8087 | 4471 | 3023 | 1387 | 1023 | 878 | 773 | 1357 | 1498 | 1143 | 767 | 1652 | 1910 | 2417 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross |
High Tide | 11:11AM0.58m | 10:40PM0.66m | 11:39AM0.66m | 11:21PM0.73m | 12:06PM0.72m | 11:56PM0.79m | 12:31PM0.76m | 00:28AM0.81m | 12:55PM0.78m | 00:57AM0.81m | 1:18PM0.79m | 1:25AM0.78m | 1:39PM0.78m | 1:50AM0.73m | |||||||
Low Tide | 4:43PM0.28m | 5:12AM0.07m | 5:20PM0.21m | 5:45AM0.02m | 5:53PM0.15m | 6:15AM-0.00m | 6:25PM0.10m | 6:44AM0.00m | 6:55PM0.08m | 7:09AM0.02m | 7:23PM0.07m | 7:33AM0.06m | 7:50PM0.08m | ||||||||
6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — | 6:07 | — | — | |
— | 6:01 | — | — | 6:01 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:04 | — | |
mm | 1 | 3 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 22 | 23 | 22 | 21 | 22 | 22 | 21 | 22 | 21 | 21 | 22 | 22 | 21 | 23 | 22 | 21 | 22 | 22 | 21 |
Feels °C | 24 | 21 | 20 | 18 | 17 | 16 | 17 | 17 | 16 | 17 | 17 | 17 | 18 | 19 | 19 | 21 | 19 | 20 | 21 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 16 | SSW 15 | SSW 18 | SSW 17 | SSW 16 | SSW 15 | SW 14 | SW 14 | S 12 | S 12 | S 17 | SSW 16 | SSW 14 | SSW 13 | SSW 18 | SSW 17 | SSW 16 |
1924 | 2746 | 2866 | 1831 | 4711 | 7100 | 10617 | 8087 | 4471 | 3023 | 1387 | 902 | 416 | 280 | 1357 | 1498 | 1143 | 767 | 1652 | 1910 | 2417 | |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | SW 26 | SW 24 | SW 22 | SW 20 | — | — | — | S 16 | S 15 | S 13 | SW 14 | SW 13 | S 11 | SSE 12 | E 9 | E 9 | SSW 13 | SSW 12 | E 8 |
449 | 325 | 237 | 1420 | 3082 | 4369 | — | — | — | 181 | 711 | 572 | 500 | 336 | 143 | 26 | 334 | 210 | 576 | 459 | 90 | |
Swell 3 Height (m) Direction Period (s) | — | SW 13 | SE 16 | SE 15 | SE 14 | — | — | — | — | — | — | — | S 18 | S 18 | SW 13 | — | SSE 12 | SSW 20 | E 8 | E 8 | SW 12 |
— | 45 | 10 | 9 | 8 | — | — | — | — | — | — | — | 102 | 521 | 138 | — | 14 | 269 | 140 | 140 | 23 | |
Wind waves Height (m) Direction Period (s) | — | SSE 4 | ESE 10 | SE 6 | SE 7 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | — | — | — | — | — |
— | 22 | 490 | 411 | 685 | 1047 | 1064 | 1115 | 1107 | 1101 | 1101 | 1023 | 878 | 773 | 607 | 425 | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 8 | 22 | 47 | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 202 | 230 | 230 | 15 | 15 | 22 | 7 | 7 | 15 | 15 |
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.










