
Surf Forecasts:
Ilot Sancho surf forecast from 7 Aug 2026:
- Most powerful swell: Tuesday 11 Aug, 1AM (local time) - 10ft (3.0m), 10s period, E swell with 1,493 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 3.0m 10s and forecast to arrive on Tuesday (Aug 11) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1AM (Tue 11th Aug) | 10ft (3.0m) 10s |
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's on the cards for Ilot Sancho.
Right off the bat, I gotta be straight with you – the first few days are a bit of a write-off. We're looking at Friday the 7th through Sunday the 9th, and it's a real struggle. The wind is howling cross-shore at 18 to 19 mph, making things lumpy and chopped. The surf is there, but it's just not worth paddling out for. The water is a touch warmer than normal at 77°F, but that's little comfort when you're getting blown off your board.
The first real chance of something decent kicks off on Monday the 10th. The wind swings around to a cross-offshore direction, cleaning things up nicely. Swell is coming from the East with a period of 9 seconds, and we're looking at a solid 10 ft in the morning, easing to 8 ft in the afternoon. The combined energy is strong, hitting 1976 and 2081. This is a bit of a beast for a reef, so it's one for the intermediate crew and above. The wind stays clean through Tuesday the 11th and Wednesday the 12th, with the swell dropping a little, but still a good 7 ft to 8 ft from the East. It's a solid run of clean, punchy waves, but the short period means it'll be a bit walled up and not super organized.
Now, the real standout that has me buzzing is the weekend of the 15th and 16th of August. Keep an eye on this one. On Saturday the 15th, the afternoon sees a massive spike in energy from the South, with a 7 ft swell and a very long 18-second period. The combined energy jumps to a massive 5132. That's a serious amount of power. The conditions are messy with a cross-shore wind, but even so, the potential is huge. Then on Sunday the 16th, the morning brings a 10 ft SSW swell with a 17-second period. The energy is monstrous at 5004. The wind is still cross-shore, which is a real shame, but this is a heavy, groundswell event. Because of the long period, this deep-water reef will hold it well, but it's going to be a serious, powerful day. Definitely expert-only territory with that size and power. The wind finally cleans up nicely on Monday the 17th, with a cross-offshore breeze and a still-strong 7 ft SSW swell. That Monday morning is your best bet if you want the power without the messy wind.
After that, things settle down. The last week of the forecast sees smaller surf, mostly in the 3 ft to 6 ft range, with periods of clean cross-offshore winds on the 21st and 22nd. It's not the same quality as that mid-month spike, but the 22nd of August has a decent 4 ft SSW swell with a 15-second period and clean wind, making it a nice little session for the longboard or a fun mid-length.
So, for the best on offer, I'd say the clear winner is the Monday the 17th morning session. It's the perfect combination of a solid, powerful groundswell (7 ft from the SSW) and clean, cross-offshore winds. The Saturday the 15th and Sunday the 16th have more raw power, but that wind is a problem. If you're an expert who can handle the mess, that weekend will have some serious, serious waves.
Rusty.
Short Range ForecastLight rain (total 7mm), mostly falling on Sun night. Warm (max 23°C on Fri morning, min 21°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 6mm), mostly falling on Mon morning. Warm (max 24°C on Tue morning, min 21°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 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) | E 9 | E 9 | E 9 | SSW 18 | SSW 17 | SSW 16 | SW 15 | SW 15 | E 8 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 11 | E 11 | E 11 | E 11 | SW 12 |
Wave Graph | |||||||||||||||||||||
950 | 715 | 794 | 997 | 911 | 843 | 685 | 685 | 899 | 1299 | 1236 | 1493 | 1257 | 947 | 882 | 834 | 850 | 941 | 924 | 907 | 850 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off |
High Tide | 7:28PM0.55m | 10:01AM0.47m | 9:28PM0.59m | 11:07AM0.55m | 10:38PM0.66m | 11:50AM0.62m | 11:27PM0.73m | 12:25PM0.68m | 00:08AM0.79m | 12:58PM0.72m | 00:45AM0.82m | 1:28PM0.74m | 1:19AM0.82m | ||||||||
Low Tide | 12:31PM0.35m | 3:12AM0.24m | 3:14PM0.34m | 4:31AM0.15m | 4:34PM0.29m | 5:21AM0.07m | 5:25PM0.23m | 6:02AM0.00m | 6:05PM0.17m | 6:38AM-0.03m | 6:42PM0.14m | 7:12AM-0.04m | 7:17PM0.12m | ||||||||
6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | |
— | 5:53 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:55 | — | — | 5:55 | — | |
mm | — | — | — | — | — | 1 | — | — | 6 | 4 | 2 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 22 | 23 | 23 | 22 | 23 | 23 | 22 | 23 | 23 | 22 | 24 | 24 | 22 | 24 | 24 | 22 | 24 | 24 | 22 |
Feels °C | 19 | 20 | 20 | 20 | 20 | 19 | 20 | 21 | 21 | 21 | 22 | 21 | 22 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SSW 12 | SSW 20 | SSW 18 | SSW 17 | SSW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 15 | SW 16 | E 10 | E 10 | E 10 | E 10 | E 11 | E 11 | E 11 | E 11 | SW 12 |
181 | 184 | 634 | 997 | 911 | 843 | 685 | 685 | 757 | 656 | 842 | 976 | 1257 | 947 | 882 | 834 | 850 | 941 | 924 | 907 | 765 | |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 14 | SSW 13 | SW 12 | SSW 12 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SE 9 | — | SW 15 | SW 14 | SW 16 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 15 |
188 | 118 | 209 | 147 | 91 | 38 | 33 | 33 | 30 | 17 | 3 | — | 767 | 590 | 875 | 668 | 641 | 562 | 553 | 688 | 236 | |
Swell 3 Height (m) Direction Period (s) | SW 26 | SSW 23 | SW 16 | SW 15 | SSE 11 | SW 11 | S 19 | S 18 | S 16 | S 15 | — | — | SW 20 | SW 18 | — | ESE 10 | SE 10 | N 12 | N 13 | SSW 16 | SW 26 |
25 | 105 | 66 | 33 | 23 | 18 | 7 | 6 | 5 | 4 | — | — | 15 | 111 | — | 40 | 48 | 3 | 3 | 103 | 105 | |
Wind waves Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 8 | ESE 8 | E 8 | E 9 | E 9 | E 10 | — | — | — | — | — | — | — | — | E 10 |
950 | 715 | 794 | 777 | 646 | 632 | 629 | 560 | 899 | 1299 | 1236 | 1493 | — | — | — | — | — | — | — | — | 850 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 230 | 230 | 18 | 230 | 202 | 18 | 202 | 230 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 7 | 15 | 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.











