
Surf Forecasts:
Ilot Sancho surf forecast from 3 Aug 2026:
- Most powerful swell: Saturday 8 Aug, 1PM (local time) - 4.5ft (1.4m), 18s period, SSW swell with 1,186 kJ wave energy.
Best Forecast Surf Conditions for Ilot Sancho this week:
The most powerful waves expected at Ilot Sancho in the next 16 days are 1.4m 18s and forecast to arrive on Saturday (Aug 08) at 1PM. 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+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1PM (Sat 8th Aug) | 4.5ft (1.4m) 18s |
Table - best surf conditions forecast for Ilot Sancho over the next 16 days.
The Lowdown
Alright, mates, Rusty here. Let’s have a look at the next couple of weeks for Ilot Sancho. I’ll be straight with you – it’s not going to be a classic stretch. We’ve got a persistent cross-shore wind messing things up for the most part, and the swell direction is all over the shop.
The main issue is that we’re seeing moderate to fresh easterly winds for the first week and a half, and even though they’re often cross-offshore, the wave models are constantly telling us the surf is marginal. It’s frustrating, because the size is there – you’re looking at chest to head-high waves most days – but the quality is just not lining up. The combined energy is mostly in the four-figure range, which is strong, but it’s not translating to good surf.
Kicking off on Monday, August 3rd, we have 8ft of east swell at 9 seconds, but the wind is a fresh 19 mph cross-offshore. It’s clean-ish, but the period is short, and the models are pointing to questionable conditions. That sums up the first week: Monday through Friday, we’re looking at 7ft to 8ft of short-period east energy, with winds bouncing between cross-off and cross. The Tuesday afternoon and Thursday afternoon sessions look particularly rough with a lumpy cross-chop. Honestly, the highlights are the mornings, but they're only barely getting a passing grade.
We get a bit of a shift over the weekend. The swell drops on Saturday, August 8th, and swings to the southwest with a much longer period – 17 to 18 seconds. That’s proper groundswell, and it's great for a reef like this, but the size drops to 4ft and that cross-shore wind stays on it. It’s a tease. The energy is still moderate, but the surf is small and the wind is still messing with the surface.
The following week, from August 10th through the 17th, is much of the same story. We’re seeing a mix of small southwest groundswell and some easterly windswell, with wave heights mostly in the 4ft to 6ft range. The period is better at times – those 15 to 16 second SW swells on the 10th, 12th, and 16th have some push – but the wind never really gives us a break. It’s cross-shore, sometimes fresh, and while the mornings can clean up a little, the models are still calling it marginal. The most promising looking session is probably Monday morning, August 17th when the wind drops to a gentle 9 mph breeze, giving us 6ft of SW groundswell. That’s the best chance for a clean wave, but it’s still a far cry from perfect.
Now, for the standout. I’m looking at the data for Tuesday, August 18th. This is the one that’s got my attention. The models are showing a solid SSW swell at 12ft with a 14-second period. The combined energy is reading 5928, which is very strong. This is a big, powerful groundswell. The word from the forecast is that it might actually be too big for this break. For a reef setup, that’s a real concern. It’s going to be heavy, and the wind is still going to be cross-shore. This is only for the experts, that’s for sure. If you’re an experienced surfer, this could be a day to remember, but for the rest of us, it’s probably a day to watch from the shore.
So, overall, we’ve got a 16-day window with a lot of mediocre surf. The persistent cross-shore wind is the main villain here. The only real standout is that big swell on August 18th, but it comes with a serious size warning. Keep your expectations low for the rest of the period, and definitely keep an eye on that Tuesday session if you’ve got the skills to handle it.
Rusty, out.
Short Range ForecastLight rain (total 6mm), mostly falling on Wed morning. Warm (max 24°C on Mon morning, min 21°C on Mon night). Mainly fresh winds. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Thu morning. Warm (max 23°C on Thu morning, min 21°C on Wed night). Mainly fresh winds. | ||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||||
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 19 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | ESE 9 | E 9 | E 9 | E 9 | ESE 9 | E 9 | E 9 | SSW 21 | SSW 18 | SSW 17 | SW 16 |
Wave Graph | |||||||||||||||||||
745 | 950 | 783 | 885 | 950 | 1162 | 972 | 809 | 1097 | 904 | 664 | 650 | 929 | 1010 | 836 | 885 | 1009 | 1009 | 929 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | cross | cross | cross | cross | cross |
High Tide | 2:43AM0.72m | 3:15PM0.71m | 3:17AM0.67m | 3:50PM0.68m | 3:58AM0.60m | 4:32PM0.64m | 4:56AM0.51m | 5:34PM0.58m | 6:59AM0.44m | 7:28PM0.55m | 10:01AM0.47m | 9:28PM0.59m | |||||||
Low Tide | 9:00AM0.10m | 9:19PM0.19m | 9:30AM0.15m | 10:02PM0.22m | 10:04AM0.21m | 11:01PM0.26m | 10:51AM0.28m | 00:48AM0.28m | 12:31PM0.35m | 3:12AM0.24m | 3:14PM0.34m | ||||||||
— | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | |
— | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | — | 5:53 | — | |
mm | — | — | — | 1 | 1 | — | 1 | 3 | — | — | 1 | 2 | — | — | — | — | — | — | 2 |
Temp °C | 23 | 24 | 23 | 23 | 23 | 23 | 22 | 23 | 23 | 22 | 23 | 23 | 22 | 23 | 23 | 22 | 23 | 23 | 21 |
Feels °C | 22 | 21 | 20 | 21 | 21 | 20 | 21 | 19 | 20 | 20 | 21 | 20 | 19 | 20 | 20 | 19 | 20 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SW 14 | SW 14 | SW 13 | S 13 | S 13 | S 12 | SW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SW 13 | SW 12 | SSW 21 | SSW 18 | SSW 17 | SW 16 |
357 | 514 | 428 | 250 | 225 | 219 | 145 | 239 | 387 | 357 | 323 | 309 | 299 | 234 | 212 | 807 | 1009 | 1009 | 929 | |
Swell 2 Height (m) Direction Period (s) | SSW 14 | S 18 | S 16 | S 15 | SW 13 | SW 13 | SW 12 | S 12 | S 12 | S 11 | S 11 | S 10 | S 18 | S 16 | S 15 | SW 12 | SW 12 | SSW 12 | SSW 11 |
701 | 620 | 438 | 275 | 140 | 104 | 90 | 102 | 68 | 37 | 20 | 7 | 55 | 127 | 109 | 147 | 147 | 93 | 47 | |
Swell 3 Height (m) Direction Period (s) | S 19 | — | — | S 10 | S 10 | SSW 17 | SSW 16 | SW 12 | — | SW 8 | S 11 | S 11 | — | SSW 26 | SSW 23 | SSW 13 | SW 15 | SSE 11 | SSE 11 |
745 | — | — | 17 | 17 | 54 | 149 | 50 | — | 3 | 20 | 2 | — | 65 | 215 | 59 | 33 | 23 | 23 | |
Wind waves Height (m) Direction Period (s) | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | ESE 9 | E 9 | E 9 | E 9 | ESE 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 |
669 | 950 | 783 | 885 | 950 | 1162 | 972 | 809 | 1097 | 904 | 664 | 650 | 929 | 1010 | 836 | 885 | 724 | 645 | 573 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 16 | 226 | 226 | 15 | 230 | 230 | 15 | 16 | 226 | 15 | 15 | 230 | 202 | 230 | 230 | 15 | 202 | 202 | 16 |
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.











