Ilot Sancho Surf Break

Lat Long: 20.51° S 57.45° E

Ilot Sancho Surf Forecast and Surf Report

Issued: 3 pm 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ilot Sancho sea temperature is
24.6° C
1.7° 

Ilot Sancho surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Ilot Sancho surf forecast from 19 Aug 2026:

  • Best quality surf: Saturday 22 Aug, 1PM (local time) - 5ft (1.6m), 14s period, SW swell with cross-offshore winds.
  • Most powerful swell: Monday 24 Aug, 10AM (local time) - 8ft (2.5m), 14s period, SSW swell with 2,822 kJ wave energy.
  • Next surfable swell (1★+): Thursday 20 Aug, 1AM (local time) - 5ft (1.5m), 8s period with E 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 (Aug 20) at 1AM. The primary swell is predicted to be 1.5m and 8s period with a secondary swell of 0.9m and 11s. 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 2.5m 14s and forecast to arrive on Monday (Aug 24) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 8s period and expected on Friday (Aug 21) at 4PM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Thu 20th Aug)5ft (1.5m) 8s
Best Surf 1PM (Sat 22nd Aug)5ft (1.6m) 14s
Most Powerful10AM (Mon 24th Aug)8ft (2.5m) 14s

Table - best surf conditions forecast for Ilot Sancho over the next 16 days.


The Lowdown

Alright, surfers, Rusty here. Let’s talk about Ilot Sancho (reef). The water is sitting at 76°, which is a touch warmer than normal for this time of year – nothing extreme, just a little extra warmth in the water.

Right now, there’s really nothing to get excited about. The week starts off pretty flat and messy. Wednesday the 19th and Thursday the 20th are a write-off – small, weak, short-period windswell with a lot of cross-shore chop. The combined energy is weak, sitting around 874 to 538, and the wave comment says it’s marginal. Not worth paddling out.

Things start to show a little promise on Friday the 21st. Swell direction shifts to the SW, and the period bumps up to 14 seconds – that’s groundswell, with more shape and energy. The combined energy climbs to 963, and the morning is clean with a light cross-off breeze. Still not a standout, but you can feel the change coming.

Saturday the 22nd is where it starts to get interesting. The morning is clean, with 5ft of SW groundswell at 14 seconds, and a gentle cross-off breeze. The energy is moderate (935). But the real highlight is Saturday afternoon: 6ft SW swell, period still 14 seconds, clean conditions with a light breeze, and the combined energy jumps to 1073. The wave comment says excellent surf for experienced surfers. This is the first proper call of the forecast.

Sunday the 23rd morning is the standout. 8ft SSW swell, 14-second period, light offshore breeze, and the energy is strong at 2515. That’s a solid, powerful reef wave. The wave comment says excellent for experienced surfers, and with the wind clean, this is the best session on offer. This is where you want to be.

Monday the 24th holds similar size – 8ft SSW – but the wind turns more cross-shore in the afternoon, bringing a slight chop. The morning is still clean, though, and the energy is very strong (2821). For experienced surfers, this is another good morning.

Tuesday the 25th eases a bit to 7ft in the morning, but the afternoon is the real gem: 6ft SSW, period 12 seconds, clean cross-off breeze, and the wave comment says excellent for experienced surfers. The energy is moderate (1192), but the quality is there.

After that, a long gap of poor conditions sets in. From Wednesday the 26th all the way through to the end of August, the wind picks up hard. Strong to fresh breezes from the SE and ESE, cross-shore and messy. By Thursday the 27th, the swell is huge – 13ft to 15ft – but the wind is howling, and the wave comment is “poor surf conditions.” The energy is massive (12398), but it’s a washing machine. This is more kite-surf territory than paddle surfing. The swell stays big and lumpy through the 30th, with energy dropping from 11520 to 1243, but the wind never lets up.

A brief window on the 31st and into September shows 8ft ESE windswell with short 8-9 second periods and moderate cross-shore winds. The combined energy is moderate (1257 to 1816), but the wave quality is marginal. Nothing to plan a trip around.

Then on Thursday the 3rd of September, we see a late shift: 5ft SSW groundswell at 16 seconds, with a clean cross-off breeze and energy of 2268. That’s a promising long-range signal, but it’s a long way out and uncertain.

So, the standout is Sunday the 23rd morning – 8ft SSW groundswell, clean offshore, powerful energy. Best waves of the forecast. If you’re an experienced surfer, that’s your window.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 24°C on Thu morning, min 20°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 24°C on Sun morning, min 20°C on Sun night). Wind will be generally light.

Wed
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
3
1
1
3
2
2
3
3
4
4
4
4
4
3
2
4
4
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
E
8
1.5
E
8
1.4
E
9
0.7
SW
17
1.2
SW
15
1.2
SW
14
1.4
SW
14
1.4
SW
14
1.6
SW
14
1.7
SW
14
1.8
SW
13
2.5
SW
14
2.4
SW
14
2
SW
13
2.5
SSW
14
2.5
SSW
14
2.4
SSW
13
2.1
SSW
13
1.9
SSW
12
1.7
SSW
12
Wave Graph
Metric surfscale
Energy kJ
392
311
299
287
674
526
752
821
898
1073
1127
2626
2356
1387
2822
2403
1979
1551
1134
800
Wind (km/h)
20
ESE
15
ESE
20
ESE
20
ESE
15
E
15
E
20
E
10
ENE
15
E
10
E
10
ENE
10
E
15
E
10
E
15
ESE
20
ESE
15
E
15
E
15
E
10
ENE
Wind State
cross
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
High Tide
3:55AM0.44m
4:09PM0.53m
4:21AM0.37m
5:00PM0.47m
12:11PM0.44m
9:55PM0.49m
11:43AM0.48m
10:39PM0.55m
11:46AM0.54m
11:08PM0.62m
11:59AM0.60m
11:35PM0.69m
Low Tide
10:23PM0.29m
9:13AM0.32m
11:46PM0.34m
8:00AM0.35m
4:30AM0.30m
4:07PM0.40m
4:55AM0.23m
4:45PM0.34m
5:17AM0.17m
5:12PM0.28m
5:40AM0.11m
5:37PM0.23m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:26
6:26
6:26
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:58
5:58
5:58
5:59
5:59
5:59
 mm
Temp °C
23
22
24
23
22
24
23
21
23
23
22
24
24
21
24
24
21
23
23
21
Feels °C
22
22
23
22
21
23
22
21
23
23
23
24
23
21
23
23
21
23
22
21
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  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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