Surf Forecasts:
Chameau surf forecast from 21 Aug 2026:
- Best quality surf: Saturday 22 Aug, 4PM (local time) - 5.5ft (1.7m), 14s period, SSW swell with cross-offshore winds.
- Most powerful swell: Friday 28 Aug, 10AM (local time) - 13ft (4.0m), 16s period, SSW swell with 9,324 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 1PM (local time) - 4ft (1.2m), 14s period with SW swell.
Best Forecast Surf Conditions for Chameau this week:
The surf forecast for Chameau over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 1PM. The primary swell is predicted to be 1.2m and 14s period with a secondary swell of 0.5m and 9s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Chameau in the next 16 days are 4.0m 16s and forecast to arrive on Friday (Aug 28) at 10AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 8s period and expected on Friday (Aug 21) at 1PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Fri 21st Aug) | 4ft (1.2m) 14s |
| Best Surf | 4PM (Sat 22nd Aug) | 5.5ft (1.7m) 14s |
| Most Powerful | 10AM (Fri 28th Aug) | 13ft (4.0m) 16s |
Table - best surf conditions forecast for Chameau over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s coming up for Chameau over the next couple of weeks. This spot is a reef-break that handles a good SW groundswell, and the water temp is running a touch warmer than normal for this time of year, sitting at about 76.3°. We’ve got a proper run of swell on the cards, but you’ve got to pick your moments, especially with some big juice coming through later.
Friday 21st August kicks things off with cleaner conditions through the afternoon. The morning is cross-off with a 3.6ft SW swell (combined energy 451 – moderate), but the real story is the afternoon. Winds go offshore from the ESE and the swell bumps to 4.6ft from the SSW with a combined energy of 821. It’s not huge, but it’s set up nicely. That offshore breeze and a 14-second period will make for some lined-up, hollow reef waves.
Saturday 22nd August is looking good. Morning has a clean 5.2ft SW swell (967 energy) and light cross-off breeze. It’s going to be fun and not too intimidating. By the afternoon, the swell edges up to 5.6ft from the SSW and the combined energy hits 1005. Clear skies, cross-off breeze – a solid day for anyone who knows the reef.
Now, Sunday 23rd August is when things start to get serious. Early morning you’ve got a 7.9ft SSW swell with a massive combined energy of 2412 and light offshore wind from the E. The waves will have plenty of grunt. That’s expert territory really – over 8.2ft by afternoon with a 14-second period, still clean. If you’re not dialled into this break, stay in the channel and watch.
Monday 24th August morning is the peak for size. We’re looking at 8.2ft from the SSW, 15-second period, and combined energy at 2745. Glassy, almost no wind. This is top-tier for experienced surfers only. The afternoon eases slightly to 7.9ft but stays clean. It’s going to be a mental day if you can handle it.
Tuesday 25th August sees the swell back off to a very manageable 5.9ft from the SSW. Offshore wind again in the morning, combined energy 1312. You can relax a bit – still punchy but not trying to kill you. This is the day for the strong intermediate to step up.
Through Wednesday 26th and Thursday 27th, the swell drops then builds again. Wednesday sees shoulder-high waves with moderate energy of 797 to 991, still clean. But hold on for Thursday – the morning of the 27th brings 7.9ft SSW swell with 15-second period and a combined energy of 2954. That’s serious. The afternoon jacks to 8.2ft with a 17-second period and 4214 energy. These are long-period groundswells, so you’ll get long lulls between sets but when they come, they’ll be fast and lined-up. Best for the experienced crew, and you’ll have the place to yourselves if you can handle the power. This is one of the true standouts – Thursday 27th afternoon is epic.
Friday 28th August – this is the other standout, but only if you’ve got the balls for it. Morning sees a 13.1ft SSW swell with a combined energy of 9720. Strong breeze from the SE, cross-off. By the afternoon it hits 16.4ft with 12353 energy. That’s just flat-out huge. Honestly, this is more of a big-wave tow-in or a spectator event for most. It’s going to be thick, dangerous, and a true test.
Saturday 29th August stays massive – 14.8ft in the morning (11430 energy) and 13.1ft in the afternoon (8933 energy). Offshore wind, but it’s blowing at 28 mph and is fresh to strong. The waves will be big and clean but hard to paddle into. Only for the elite.
By Sunday 30th August the swell drops to 9.8ft from the S. That’s still a solid, heavy wave for a reef. The wind is howling offshore from the ESE at 22 mph, fresh breeze. It’ll be clean but bumpy on the faces. Not ideal for a fun session.
Monday 31st August the swell fades fast to 5.2ft in the morning (822 energy
Short Range ForecastMostly dry. 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 Mon afternoon, min 21°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||
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 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SW 12 | SW 12 | SW 11 | SSW 16 | SSW 15 | SSW 17 | SSW 18 |
Wave Graph | |||||||||||||||||||||
410 | 796 | 763 | 934 | 1005 | 1144 | 2412 | 2250 | 1886 | 2634 | 2129 | 1623 | 1100 | 1028 | 657 | 542 | 453 | 2359 | 2650 | 4144 | 5927 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off |
High Tide | 4:48PM0.45m | 12:16PM0.43m | 9:58PM0.46m | 11:53AM0.47m | 10:41PM0.52m | 11:56AM0.51m | 11:10PM0.58m | 12:07PM0.56m | 11:37PM0.64m | 12:24PM0.61m | 00:04AM0.69m | 12:43PM0.66m | 00:30AM0.73m | ||||||||
Low Tide | 4:33AM0.27m | 4:22PM0.39m | 4:58AM0.21m | 4:52PM0.33m | 5:21AM0.15m | 5:17PM0.28m | 5:44AM0.10m | 5:42PM0.23m | 6:07AM0.07m | 6:07PM0.19m | 6:30AM0.04m | 6:32PM0.15m | |||||||||
6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | |
— | 5:59 | — | — | 5:59 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 24 | 24 | 22 | 24 | 24 | 22 | 23 | 23 | 22 | 23 | 24 | 22 | 23 | 23 | 23 | 24 | 23 | 23 | 22 | 23 | 22 |
Feels °C | 23 | 21 | 22 | 23 | 23 | 22 | 22 | 21 | 22 | 24 | 24 | 22 | 23 | 24 | 23 | 24 | 21 | 23 | 21 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SW 12 | SW 12 | SW 11 | SSW 16 | SSW 15 | SSW 17 | SSW 18 |
410 | 796 | 763 | 934 | 1005 | 1144 | 2412 | 2250 | 1886 | 2634 | 2129 | 1623 | 1100 | 1028 | 657 | 542 | 453 | 2359 | 2650 | 4144 | 5927 | |
Swell 2 Height (m) Direction Period (s) | S 9 | S 18 | S 16 | S 15 | E 8 | SSW 16 | E 8 | E 8 | E 8 | SW 13 | S 17 | S 16 | S 15 | E 7 | S 12 | S 11 | S 11 | S 10 | SSW 20 | SSE 10 | E 8 |
41 | 25 | 20 | 17 | 61 | 667 | 57 | 42 | 42 | 111 | 283 | 190 | 109 | 27 | 225 | 198 | 152 | 77 | 304 | 34 | 29 | |
Swell 3 Height (m) Direction Period (s) | NNE 10 | — | S 16 | S 14 | — | E 8 | — | S 11 | — | E 7 | E 8 | E 8 | S 14 | — | — | SW 19 | SSW 17 | E 8 | E 8 | SSE 10 | SSE 10 |
9 | — | 45 | 16 | — | 58 | — | 10 | — | 28 | 33 | 45 | 103 | — | — | 57 | 386 | 41 | 48 | 36 | 9 | |
Wind waves Height (m) Direction Period (s) | ESE 4 | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | E 7 | E 7 | — | — | — | — | SSE 4 |
7 | 157 | — | — | — | — | — | — | — | — | — | — | — | — | 37 | 40 | — | — | — | — | 29 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 8 |
Best forecast wave conditions in Mauritius | |||||||||||||||||||||
Best forecast wave conditions in Mauritius | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Chameau Surf forecast
The above surf forecast table for Chameau provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Chameau can be found by selecting the local surf guide option on the grey menu. Our Chameau 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 (Chameau) 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 Chameau 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.
Are you planning a holiday in Mauritius? If you are looking for accommodation near Chameau, camping, hotels and holiday cottages in Mauritius, consider staying in Vacoas which is 27 km (17 miles) away. Other places in and around Mauritius where you can find information about places to rent, and car hire include Curepipe which is 29 km (18 miles) away, Quatre Bornes, Beau Bassin and Saint Pierre.











