
Surf Forecasts:
Ilot Sancho surf forecast from 10 Sep 2026:
- Best quality surf: Wednesday 16 Sep, 7AM (local time) - 11ft (3.5m), 16s period, SSW swell with cross-shore winds.
- Most powerful swell: Wednesday 16 Sep, 7AM (local time) - 11ft (3.5m), 16s period, SSW swell with 5,573 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 1AM (local time) - 4.5ft (1.3m), 16s 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 Saturday (Sep 12) at 1AM. The primary swell is predicted to be 1.3m and 16s period with a secondary swell of 1.7m and 9s. 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 3.5m 16s and forecast to arrive on Wednesday (Sep 16) at 7AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 8s period and expected on Monday (Sep 14) at 7PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sat 12th Sep) | 4.5ft (1.3m) 16s |
| Best Surf | 7AM (Wed 16th Sep) | 11ft (3.5m) 16s |
| Most Powerful | 7AM (Wed 16th Sep) | 11ft (3.5m) 16s |
Table - best surf conditions forecast for Ilot Sancho over the next 16 days.
The Lowdown
Right then folks, Rusty here. Let's have a proper look at what Ilot Sancho has got cookin' for us over the next couple of weeks.
Alright, so the outlook for Ilot Sancho is a bit of a mixed bag. We’ve got some serious size on the way, but the wind is going to be the main character for a lot of this forecast. The water is sitting at about 76°, which is a touch warmer than usual for this time of year – nothing crazy, but your spring suit might feel a little extra cozy.
We kick things off on Thursday the 10th, but honestly, it’s not great. We’re looking at a solid 8ft of SSW groundswell, but it’s getting absolutely hammered by a strong 22 mph crosswind. The wave energy is massive at 4696, but it’s just messy. Friday the 11th is much the same story – dropping a bit in size to 7ft from the east, but still cross and lumpy. Saturday the 12th is a bit of a tease. The morning shows some real promise with a clean 6ft SSW groundswell and a light cross-offshore breeze from the east, that’s a proper window to get out there. But it’s still feeling marginal, and the afternoon gets a bit choppy again. Sunday the 13th has a long period 6ft SSW swell (18 seconds!), which is beautiful in theory, but that morning breeze is cross and it’s just not cooperating.
Then we hit a bit of a lull. Monday the 14th through Wednesday morning the 16th is mostly cross-onshore or strong cross-shore winds, making the surf pretty average. Wednesday the 16th morning is where things get wild, but not for everyone. We’ve got a massive 12ft SSW swell rolling in, with wave energy hitting a whopping 7065. The file actually says it's too big for this break - that’s expert territory only, and even then, it’s going to be a beast with 19 mph crosswinds. Not a day for the faint-hearted.
Now, here’s the part that gets me excited. We finally get the conditions to line up. Starting Thursday the 17th, the wind swings cross-offshore from the east, cleaning things right up. Friday the 18th morning is an absolute standout. The swell is a smaller 3ft, but it’s a long period 20-second groundswell from the southwest, the wind is a gentle cross-offshore breeze, and the conditions are described as excellent. This is the one to circle – clean, glassy lines. It’s a reef break, so that long period will groom it into proper shape for the experienced crew. Later that day it picks up to 8ft from the east, which is a different beast.
The standout window doesn't stop there. Saturday the 19th and Sunday the 20th keep that clean, cross-offshore wind. Sunday afternoon is another gem – clean 10ft of east swell with only a 6 mph breeze. That’s big, clean and grunty, great for the guys who can handle it. Monday the 21st keeps that excellent streak going with clean conditions all day and a solid 8ft east swell in the morning. Tuesday the 22nd is still clean but the wind goes a bit more cross.
The long-range stuff – into the second week around the 23rd and 24th – we see another pulse of big SSW swell, with 10ft on Thursday the 24th, but the cross-shore winds return again, making it a bit lumpy. Not as clean as that golden run from the 17th to 21st.
So to sum it up, the absolute best on offer is that clean spell from the morning of Friday the 18th through Monday the 21st. Specifically, Friday morning's clean lines on the small, long-period swell, and Sunday afternoon's clean, powerful 10ft east swell are the two true standouts. The crowds are listed as "sometimes" here, so you might have a few friends in the water, but with conditions that good, it'll be worth it.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Thu night. Warm (max 22°C on Thu morning, min 20°C on Thu night). Winds decreasing (fresh winds from the ESE on Thu morning, light winds from the ESE by Sat night). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Mon night. Warm (max 23°C on Sun morning, min 20°C on Mon night). Winds increasing (light winds from the SE on Sun night, strong winds from the SE by Tue morning). | ||||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | |||||||||||||||
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 | ESE 9 | ESE 9 | E 9 | E 9 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 18 | SSW 16 | SSW 15 | SW 14 | SSW 13 | SW 13 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 |
Wave Graph | |||||||||||||||||||||
2906 | 1469 | 1202 | 726 | 580 | 916 | 1312 | 1095 | 755 | 1775 | 1626 | 1821 | 1285 | 975 | 604 | 975 | 2113 | 2234 | 5500 | 4085 | 2167 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-off |
High Tide | 12:31PM0.76m | 00:28AM0.81m | 12:55PM0.78m | 00:57AM0.81m | 1:18PM0.79m | 1:25AM0.78m | 1:39PM0.78m | 1:50AM0.73m | 1:58PM0.75m | 2:14AM0.66m | 2:17PM0.71m | 2:35AM0.59m | 2:35PM0.66m | 2:56AM0.52m | |||||||
Low Tide | 6:25PM0.10m | 6:44AM0.00m | 6:55PM0.08m | 7:09AM0.02m | 7:23PM0.07m | 7:33AM0.06m | 7:50PM0.08m | 7:54AM0.11m | 8:16PM0.10m | 8:12AM0.16m | 8:40PM0.14m | 8:25AM0.21m | 9:04PM0.19m | ||||||||
6:11 | — | — | 6:09 | — | — | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:05 | — | — | |
— | 6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | — | 6:04 | — | |
mm | — | — | 2 | 1 | — | 1 | 1 | — | — | — | — | — | — | — | 2 | — | — | 1 | — | — | 1 |
Temp °C | 22 | 22 | 20 | 22 | 21 | 21 | 22 | 22 | 21 | 23 | 22 | 21 | 22 | 22 | 21 | 22 | 21 | 21 | 22 | 22 | 21 |
Feels °C | 16 | 17 | 16 | 19 | 18 | 19 | 20 | 21 | 21 | 21 | 20 | 21 | 21 | 21 | 16 | 15 | 15 | 14 | 17 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SW 14 | SW 14 | S 12 | S 12 | E 9 | SSW 15 | SSW 14 | SSW 13 | SSW 18 | SSW 16 | SSW 15 | SW 14 | SSW 13 | SW 13 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 |
2906 | 1407 | 902 | 566 | 480 | 445 | 1312 | 1095 | 755 | 1775 | 1626 | 1821 | 1285 | 975 | 604 | 975 | 2113 | 2234 | 5500 | 4085 | 2167 | |
Swell 2 Height (m) Direction Period (s) | S 16 | S 14 | S 13 | SW 14 | SW 13 | SSW 16 | E 9 | E 8 | E 8 | S 12 | SSW 12 | E 8 | E 8 | E 8 | SSW 20 | SW 12 | S 11 | S 16 | S 17 | — | SSE 8 |
132 | 649 | 572 | 500 | 336 | 916 | 334 | 278 | 171 | 347 | 393 | 89 | 68 | 66 | 158 | 330 | 61 | 1060 | 1296 | — | 197 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 18 | S 18 | S 12 | SSE 12 | SSE 12 | SSW 20 | E 8 | E 8 | — | SSW 8 | SW 23 | — | S 12 | S 12 | — | — | — | — |
— | — | — | 107 | 399 | 373 | 14 | 14 | 603 | 138 | 115 | — | 21 | 20 | — | 65 | 69 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | — | — | — | — | — | — | — | — | — | SSE 7 | SSE 7 | SSE 8 | SE 8 | E 7 | ESE 7 | ESE 7 |
1658 | 1469 | 1202 | 726 | 580 | — | — | — | — | — | — | — | — | — | 475 | 476 | 644 | 741 | 269 | 294 | 559 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 230 | 202 | 226 | 15 | 15 | 0 | 15 | 15 | 7 | 7 | 8 | 8 | 8 | 8 | 230 | 230 | 230 | 230 | 202 | 202 | 15 |
Best forecast wave conditions in Mauritius | |||||||||||||||||||||
Best forecast wave conditions in Mauritius | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.










