Anse Bougainville Surf Break

Lat Long: 4.78° S 55.52° E

Anse Bougainville Surf Forecast and Surf Report

Issued: 3 pm 14 Sep 2026 (local time)

Forecast update in  hr  min

Today's Anse Bougainville sea temperature is
28.2°C
1.4° 

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


Anse Bougainville surf forecast from 15 Sep 2026:

  • Most powerful swell: Thursday 17 Sep, 4PM (local time) - 8ft (2.5m), 10s period, SSE swell with 1,283 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 2.5m 10s and forecast to arrive on Thursday (Sep 17) at 4PM. 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 12s period and expected on Saturday (Sep 19) at 4AM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 4PM (Thu 17th Sep)8ft (2.5m) 10s

Table - best surf conditions forecast for Anse Bougainville over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s be straight with you – the outlook for Anse Bougainville over the next couple of weeks is a tough one. We’ve got a solid run of swell on the cards, but the wind is just hammering it, making conditions pretty ordinary for a paddle. The first real surf we see kicks off on Monday the 14th of September, and while there’s some energy in the water (combined energy of 692), that persistent onshore wind from the SE is going to chop things up. The water is a touch warmer than normal at 82.8°, which is nice for the body, but not much else.

From Monday afternoon right through the rest of the week and into the following week, it’s the same story. Swell builds nicely, hitting over 6.6 ft and up to 8.2 ft by Thursday the 17th and Friday the 18th, with the combined energy pushing into four-digit territory (1765 on Thursday afternoon). The period stretches to 10 seconds, which gives the waves some push, but the direction is coming from the SSE and SE, which is straight onshore for this exposed reef break. With that wind state locked in as "on" for the entire period, the waves will be blown out and messy. This is a classic case of the setup looking more interesting for kite surfing than for a paddle surfer.

There is a little glimmer on the 28th of September, a Monday. The swell drops right off to 2.6 ft, but the period jumps way up to 16 seconds – that’s a very long period groundswell. The wind is still onshore though, and the combined energy is moderate at 720. By the afternoon, the swell direction shifts to SSW with a 15-second period and a combined energy of 1007. While the longer period suggests better shaped waves, the persistent onshore wind ruins it. Given the constant onshore wind and the exposed nature of this reef, there are really no standout days for a clean surf. It’s a long, frustrating run of poor conditions, and with a lack of consistency in quality, a blank run like this is just part of the deal here sometimes.

Short Range Forecast

Moderate rain (total 12mm), heaviest on Mon night. Warm (max 27°C on Mon afternoon, min 26°C on Mon night). Mainly strong winds.

Days 5-7 Weather Summary

Heavy rain (total 24mm), heaviest during Sat morning. Warm (max 27°C on Thu afternoon, min 26°C on Fri night). Mainly fresh winds.

Mon
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
S
18
1.2
SSE
8
1.8
SSE
8
2
SSE
8
2.5
SE
8
2.3
SE
8
2.3
SE
8
2.5
SE
9
2.3
SSE
9
2.5
SSE
10
2.5
SSE
10
2.2
SSE
10
2.3
SSE
10
2.1
SE
10
2.1
SE
10
2.1
SE
10
2.2
SE
10
2
SSE
9
2
SSE
9
2
SSE
9
Wave Graph
Metric surfscale
Energy kJ
239
195
412
483
912
669
716
1011
883
1283
1234
983
1042
898
880
845
846
666
618
618
Wind (km/h)
25
SE
25
SE
30
SE
30
SE
40
SE
35
SE
35
SE
35
SE
35
ESE
35
SE
30
SE
30
ESE
30
ESE
30
ESE
30
ESE
25
SE
30
SE
25
SE
25
SE
25
SE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
6:30PM1.13m
6:53AM1.42m
6:59PM1.01m
7:25AM1.34m
7:27PM0.90m
7:59AM1.24m
7:54PM0.78m
8:38AM1.12m
8:25PM0.67m
9:33AM1.01m
9:25PM0.57m
11:12AM0.95m
2:30AM0.59m
Low Tide
00:26AM0.07m
1:19PM0.17m
00:51AM0.13m
1:56PM0.26m
1:15AM0.20m
2:37PM0.36m
1:37AM0.29m
3:35PM0.46m
1:59AM0.38m
5:38PM0.52m
2:21AM0.48m
8:04PM0.46m
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:09
6:09
6:09
6:09
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:15
6:15
6:14
6:14
6:14
 mm
2
2
1
2
1
4
3
1
2
4
3
4
5
2
2
6
Temp °C
27
27
26
26
27
27
26
27
27
27
27
27
27
27
27
27
26
26
27
26
Feels °C
26
27
25
25
23
25
24
24
25
25
26
26
26
27
27
27
26
26
28
26
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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