Surf Forecasts:
Ilot Sancho surf forecast from 14 Aug 2026:
- Best quality surf: Sunday 16 Aug, 1AM (local time) - 11ft (3.5m), 18s period, SSW swell with cross-offshore winds.
- Most powerful swell: Saturday 15 Aug, 4PM (local time) - 10ft (3.0m), 19s period, SSW swell with 6,944 kJ wave energy.
- Next surfable swell (1★+): Sunday 16 Aug, 1AM (local time) - 11ft (3.5m), 18s 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 Sunday (Aug 16) at 1AM. The primary swell is predicted to be 3.5m and 18s period with a secondary swell of 1.1m 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 3.0m 19s and forecast to arrive on Saturday (Aug 15) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Monday (Aug 17) at 10PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sun 16th Aug) | 11ft (3.5m) 18s |
| Best Surf | 1AM (Sun 16th Aug) | 11ft (3.5m) 18s |
| Most Powerful | 4PM (Sat 15th Aug) | 10ft (3.0m) 19s |
Table - best surf conditions forecast for Ilot Sancho over the next 16 days.
The Lowdown
G’day, I’m Rusty. Let’s have a look at what’s in store for Ilot Sancho over the next couple of weeks. It’s a reef break, intermediate territory, and it’s fairly consistent when the right swell lines up. The optimum swell comes from the SW, and that’s what we’ll be watching. The water temp is sitting at a touch warmer than normal for this time of year, 76°F, which is a nice little bonus if you’re in a spring suit.
The first real bit of action hits this Friday morning, the 14th of August. We’ve got a solid 6ft SW groundswell rolling in at 13 seconds, with a cross-off breeze out of the east at 15 km/h. That’s clean, no doubt. The combined energy is strong at 1889, so there’s plenty of push. This is the standout of the early window – the wind is light and clean, the swell direction matches the optimum, and the reef will shape it up nicely. Crowds can show up sometimes, so get in early. Friday afternoon the wind turns more cross, and the swell goes a touch smaller and shifts a bit, so the shine wears off.
Saturday morning the 15th looks promising too: 6ft of S swell at a very long 21 seconds, with clean cross-off wind at 25 km/h. That’s serious energy – 5032 – a big groundswell with long gaps between sets, which will make paddling out easier, but at a reef break like this, those long-period lines will reel off nicely. The water is still warm, and the morning is the call. By Saturday afternoon the swell jumps to 10ft SSW, but the wind goes cross, adding some chop – still big and powerful (7888 energy), but only for the experienced crew. Anything over 8ft at this reef is expert territory.
Sunday the 16th persists with 10ft SSW in the morning, cross wind, lumpy. The afternoon drops to 8ft, still a chunky south pulse, and the wind goes cross-off, cleaning it up. Surfable but not perfect.
From Monday the 17th through to midweek, the swell backs off to the 4–5ft range with moderate cross and cross-off winds. The combined energy drops below 2500. There’s nothing special here – just small, average waves for the more dedicated.
Come Wednesday the 19th morning, we get a brief respite: 6ft of ESE windswell at a short 8-second period, with clean cross-off wind. It’s a short-period swell, so it’s more of a crumbly, weaker wave, not the same grunt as groundswell. The energy is 942, weak to moderate. Not a standout.
Then we hit a dry spell. From Thursday the 20th through to the end of the first week and into the second, it’s mostly small, messy, and cross-shore. There’s a gap of several days where it’s not worth paddling out.
Saturday the 22nd morning brings a pulse: 6ft SW groundswell at 16 seconds, clean cross-off wind, energy 1813 – decent, but still only marginal conditions flagged for that session. It’s worth a look if you’re keen.
Sunday the 23rd morning offers 7ft SSW at 13 seconds, clean and cross-off. That’s a bit more size, but still the overall score for that window is just okay.
Monday the 24th is back to smaller 5ft SSW, clean, but weak.
Then we see a big ramp on Tuesday the 25th – 8ft SSW in the morning, blowing 30 km/h cross, and it’s lumpy. By afternoon it’s 12ft SSW, 16 seconds, energy at 5740 – proper heavy. But the report says it’s too big for this break, and the wind is a fresh cross-shore mess. By Wednesday the 26th it’s 12ft with 35 km/h cross wind – that’s ugly, poor conditions. If the wind were offshore it’d be epic for experts, but it’s not. That setup looks more interesting for kite surfing than paddle surfing.
The last few days, the 27th through the 29th, are clean but underwhelming with small to moderate swell and persistent cross winds. Nothing to get excited about.
Best call of the whole run? That’s Friday morning, 14th August – 6ft SW at 13 seconds, clean light east cross-off, strong energy, reef working its magic. Or if you want bigger and longer-period, Saturday morning the 15th is the other standout, but that’s for the experienced crew. Don’t sleep on Friday morning – that’s the one.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Sun morning. Warm (max 24°C on Fri morning, min 21°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Wed morning, min 21°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||||
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) | SW 13 | SSW 13 | SSW 12 | S 21 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SW 16 | S 14 | S 13 | S 12 | S 12 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | SW 15 |
Wave Graph | |||||||||||||||||||||
996 | 904 | 830 | 2852 | 6944 | 6711 | 5322 | 3839 | 2787 | 1164 | 960 | 780 | 563 | 472 | 322 | 353 | 319 | 253 | 259 | 212 | 648 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross | cross-off | cross | cross-off | cross-off | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross | cross | cross | cross | cross |
High Tide | 1:56PM0.75m | 1:50AM0.80m | 2:21PM0.74m | 2:19AM0.75m | 2:44PM0.72m | 2:46AM0.68m | 3:05PM0.68m | 3:10AM0.60m | 3:25PM0.64m | 3:33AM0.52m | 3:45PM0.59m | 3:55AM0.44m | 4:09PM0.53m | ||||||||
Low Tide | 7:49PM0.12m | 8:11AM0.03m | 8:20PM0.13m | 8:36AM0.09m | 8:50PM0.16m | 8:57AM0.15m | 9:19PM0.20m | 9:13AM0.22m | 9:49PM0.24m | 9:21AM0.27m | 10:23PM0.29m | 9:13AM0.32m | 11:46PM0.34m | ||||||||
6:33 | — | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | 6:28 | — | — | |
— | 5:55 | — | — | 5:55 | — | — | 5:57 | — | — | 5:57 | — | — | 5:57 | — | — | 5:58 | — | — | 5:58 | — | |
mm | — | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 22 | 23 | 23 | 22 | 23 | 23 | 22 | 23 | 22 | 22 | 23 | 23 | 22 | 24 | 24 | 22 | 23 | 23 | 22 |
Feels °C | 24 | 24 | 22 | 21 | 21 | 21 | 21 | 22 | 20 | 20 | 18 | 20 | 21 | 21 | 22 | 23 | 23 | 22 | 21 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SSW 13 | SSW 12 | S 21 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SW 16 | S 14 | S 13 | S 12 | S 12 | S 11 | S 11 | ESE 8 | S 11 | S 10 | S 10 | SW 15 |
996 | 904 | 830 | 2852 | 6944 | 6711 | 5322 | 3839 | 2787 | 1164 | 960 | 780 | 563 | 472 | 308 | 289 | 319 | 229 | 159 | 122 | 648 | |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | SSW 12 | SSW 12 | E 9 | E 9 | — | E 9 | S 14 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | S 12 | SW 14 | SW 13 | SW 14 | E 8 |
449 | 384 | 369 | 618 | 485 | 201 | 170 | — | 83 | 1002 | 864 | 631 | 301 | 301 | 167 | 149 | 316 | 160 | 113 | 198 | 153 | |
Swell 3 Height (m) Direction Period (s) | SW 24 | SW 22 | SW 21 | SW 20 | E 9 | S 11 | — | — | SSE 20 | E 9 | E 9 | E 9 | — | — | S 16 | SW 14 | SW 14 | S 16 | SW 16 | SW 17 | SSE 10 |
444 | 462 | 548 | 1208 | 171 | 265 | — | — | 77 | 42 | 41 | 26 | — | — | 21 | 151 | 114 | 5 | 67 | 190 | 59 | |
Wind waves Height (m) Direction Period (s) | — | — | — | E 10 | E 9 | — | — | E 9 | E 7 | ESE 7 | ESE 7 | ESE 6 | E 7 | ESE 7 | ESE 8 | ESE 8 | — | ESE 8 | ESE 8 | E 8 | — |
— | — | — | 354 | 288 | — | — | 201 | 203 | 220 | 173 | 144 | 159 | 220 | 322 | 353 | — | 253 | 259 | 212 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 226 | 202 | 15 | 15 | 18 | 0 | 0 | 15 | 15 | 15 | 230 | 18 |
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.











