Surf Forecasts:
Anse Bougainville surf forecast from 30 Aug 2026:
- Most powerful swell: Monday 31 Aug, 10AM (local time) - 10ft (3.0m), 10s period, SSE swell with 1,980 kJ wave energy.
Best Forecast Surf Conditions for Anse Bougainville this week:
The most powerful waves expected at Anse Bougainville in the next 16 days are 3.0m 10s and forecast to arrive on Monday (Aug 31) at 10AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 11s period and expected on Wednesday (Sep 02) at 7PM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10AM (Mon 31st Aug) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Anse Bougainville over the next 16 days.
The Lowdown
Alright mates, Rusty here again. Let’s be straight with you – this 16-day window for Anse Bougainville is a real tough one. The whole run is plagued by onshore, often fresh breezes, and the wave report flags poor surf conditions for every single entry. So, I’ve got to tell it like it is: there are no good surf options on offer here. Sometimes you get a blank run, and for this area, given the persistent winds, it’s not all that unusual. The forecasts can change, but for now, we’re looking at a long stretch of nothing to get excited about.
The first real chance of anything would be on Sunday, August 30th, but that’s a write-off. A 4ft SSE groundswell (combined energy 1602) is arriving with a 16-second period, which is a long, clean groundswell, but it’s being trashed by a 30 km/h S cross-on wind. The water is sitting at 81°, about 1° warmer than average for the time of year, so nothing unusual there.
Monday, August 31st, sees the swell jump up to 10ft from the SSE, with period dropping to 10 seconds. That’s a lot of water but the wind is howling onshore at 30-35 km/h, making it a total mess. The wave energy is massive (2374 to 3317), but it’s all for nothing. This is a reef break, so the setup is better for paddle surfing than kiting, but in these conditions, it’s unsurfable for anyone.
The pattern just keeps going. Tuesday, September 1st through to the end of the first week, we see swell heights between 7ft and 10ft with the wind relentless from the SE or SSE at 30 km/h or more. The period stays around 10 seconds, which is short and weak. The combined energy drops from 1993 down to 993, but it doesn’t matter – the wind is the story, and it’s a bad one.
Heading into the second week, from Sunday, September 7th, things start to drop off. The swell sizes fall to 5ft to 7ft, and the period gets shorter, down to 8-9 seconds. The wind is still onshore, 20-30 km/h, and the energy is getting weaker (581 to 691). Still no good surf.
By Wednesday, September 9th, the swell nearly disappears to 2ft-3ft from the S, with a very long period of 16-17 seconds. That’s a whisper of a groundswell, but the 30 km/h ESE wind kills any hope. The week that follows, through to the 14th, sees a slow increase in swell back to 5ft-7ft, but again, the wind is always onshore, 25-30 km/h, with periods of 8-12 seconds. None of it is worth paddling out for.
The best I can say is that the water is warm, the swell is there, but the wind just won’t let up. Keep an eye on it, but for now, leave the boards at home.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Tue night. Warm (max 26°C on Tue afternoon, min 25°C on Sun morning). Mainly strong winds. | Days 4-6 Weather SummaryHeavy rain (total 97mm), heaviest during Fri afternoon. Warm (max 26°C on Wed morning, min 24°C on Thu afternoon). Mainly strong winds. | ||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||||
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) | S 16 | S 16 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 |
Wave Graph | |||||||||||||||||||||
858 | 650 | 1455 | 1980 | 1803 | 1816 | 1552 | 1733 | 961 | 842 | 826 | 1102 | 986 | 1020 | 1115 | 1360 | 1537 | 1388 | 1066 | 851 | 668 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 6:00PM1.29m | 6:27AM1.38m | 6:30PM1.21m | 6:59AM1.41m | 7:01PM1.10m | 7:34AM1.40m | 7:34PM0.97m | 8:16AM1.35m | 8:11PM0.83m | 9:08AM1.27m | 9:00PM0.70m | 10:21AM1.20m | 10:37PM0.59m | ||||||||
Low Tide | 12:00PM0.14m | 00:10AM0.04m | 12:37PM0.15m | 00:34AM0.05m | 1:16PM0.18m | 1:00AM0.07m | 2:00PM0.24m | 1:29AM0.12m | 2:53PM0.33m | 2:02AM0.19m | 4:09PM0.42m | 2:46AM0.28m | 6:09PM0.45m | ||||||||
6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:15 | — | — | |
— | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:16 | — | — | 6:16 | — | |
mm | — | — | — | — | — | — | — | — | 2 | — | 1 | 17 | 8 | 9 | 14 | 19 | 25 | 4 | 1 | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 26 | 26 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 26 | 26 |
Feels °C | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 25 | 24 | 26 | 26 | 24 | 24 | 24 | 25 | 23 | 23 | 23 | 24 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 16 | SSW 14 | S 14 | S 11 | SSW 14 | S 10 | SSE 11 | SSE 11 | ESE 10 | ESE 9 | SSW 12 | S 19 | S 18 | S 16 | S 16 | S 15 | S 15 | S 22 | SSW 20 | SSW 18 |
858 | 596 | 529 | 394 | 1514 | 195 | 254 | 1733 | 961 | 306 | 216 | 29 | 7 | 6 | 5 | 5 | 4 | 4 | 9 | 77 | 109 | |
Swell 2 Height (m) Direction Period (s) | ESE 16 | ESE 16 | ESE 15 | — | — | — | SSW 13 | S 13 | ESE 9 | SSW 12 | SSW 12 | N 11 | N 11 | N 11 | N 11 | N 11 | N 11 | N 11 | S 14 | S 13 | S 13 |
52 | 25 | 23 | — | — | — | 187 | 90 | 308 | 29 | 29 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 3 | 3 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 13 | S 13 | N 11 | N 11 | — | — | — | — | — | — | — | N 11 | N 11 | N 11 |
— | — | — | — | — | — | — | 125 | 86 | 2 | 2 | — | — | — | — | — | — | — | 2 | 2 | 2 | |
Wind waves Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SE 11 | — | — | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 |
692 | 650 | 1455 | 1980 | 1803 | 1816 | 1552 | — | — | 842 | 826 | 1102 | 986 | 1020 | 1115 | 1360 | 1537 | 1388 | 1066 | 851 | 668 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1802 | 1797 | 1797 | 1797 | 1797 | 1791 | 1797 | 1797 | 1756 | 1797 | 1745 | 1745 | 1797 | 1797 | 1745 | 1797 | 1745 | 1745 | 1745 | 1745 | 7 |
Best forecast wave conditions in Mahe | |||||||||||||||||||||
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Header Global | |||||||||||||||||||||
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Information about the Anse Bougainville Surf forecast
The above surf forecast table for Anse Bougainville provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Anse Bougainville can be found by selecting the local surf guide option on the grey menu. Our Anse Bougainville 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 (Anse Bougainville) 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 Anse Bougainville 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 Mahe? If you are looking for accommodation near Anse Bougainville, camping, hotels and holiday cottages in Mahe, consider staying in Victoria which is 18 km (11 miles) away.











