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Surf Forecasts:
Bommie Peak surfForecast / Mentawi Islands / Indonesia
12 Day Weather and Surf, issued 6 pm Friday 17 Oct 2025 WIB
Best Forecast Surf Conditions for Bommie Peak this week:
The surf forecast for Bommie Peak over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Oct 17) at 10PM. The primary swell is predicted to be 1.3m and 14s period with a secondary swell of 1.0m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bommie Peak in the next 12 days are 1.3m 14s and forecast to arrive on Friday (Oct 17) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 6s period and expected on Monday (Oct 20) at 1PM.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 17th Oct) | 4.5ft (1.3m) 14s |
| Best Surf | 10PM (Fri 17th Oct) | 4.5ft (1.3m) 14s |
| Most Powerful | 10PM (Fri 17th Oct) | 4.5ft (1.3m) 14s |
Table - best surf conditions forecast for Bommie Peak over the next 12 days.
Short Range Forecast Heavy rain (total 68mm), heaviest during Fri night. Warm (max 28°C on Sun morning, min 25°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the NNW by Mon morning). | Days 3-6 Weather Summary Heavy rain (total 34mm), heaviest during Mon night. Warm (max 29°C on Wed morning, min 26°C on Mon night). Winds decreasing (strong winds from the NNW on Mon afternoon, light winds from the NNW by Wed night). | ||||||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 10 | 7 | 13 | 9 | 12 | 12 | 12 | 13 | 14 | 18 | 16 | 16 | 15 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 711 | 691 | 458 | 444 | 394 | 316 | 297 | 216 | 176 | 691 | 390 | 404 | 419 | 328 | 265 | 215 | 144 | 312 | 334 | 496 | 435 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | glass | cross- on | cross- on | glass | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | ||
High Tide / height (m) | 4:06PM 0.74 | 4:04AM 0.84 | 4:44PM 0.85 | 4:47AM 0.85 | 5:16PM 0.94 | 5:24AM 0.85 | 5:45PM 1.01 | 5:57AM 0.83 | 6:14PM 1.06 | 6:29AM 0.80 | 6:42PM 1.08 | 6:59AM 0.77 | 7:10PM 1.08 | 7:28AM 0.72 | |||||||||
Low Tide / height (m) | 10:07PM 0.31 | 10:35AM 0.18 | 10:55PM 0.25 | 11:01AM 0.16 | 11:33PM 0.19 | 11:24AM 0.13 | 12:06AM 0.14 | 11:46AM 0.11 | 12:37AM 0.10 | 12:10PM 0.10 | 1:06AM 0.08 | 12:34PM 0.09 | 1:37AM 0.07 | 1:00PM 0.10 | |||||||||
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||
| Sunrise | - | - | 6:00 | - | - | 6:00 | - | - | 5:58 | - | - | 5:58 | - | - | 5:58 | - | - | 5:58 | - | - | 5:58 | ||
| Sunset | 6:09 | - | - | 6:09 | - | - | 6:09 | - | - | 6:09 | - | - | 6:09 | - | - | 6:09 | - | - | 6:08 | - | - | ||
 |  | | | | | | | | | | | |  | | | | | | |  | |||
Rain (mm) | 4 | 17 | 3 | 6 | 13 | 5 | 3 | 13 | 4 | 3 | 16 | 4 | 1 | 3 | 1 | 1 | 3 | 2 | 1 | 3 | - | ||
| Temp. °C | 27 | 25 | 27 | 27 | 26 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 29 | 29 | 28 | 29 | 29 | 28 | 29 | ||
| Feels °C (?) | 28 | 29 | 30 | 29 | 30 | 30 | 29 | 28 | 27 | 25 | 25 | 27 | 27 | 28 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | ||
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Mentawi Islands
Continuing clean conditions at Bommie Peak (light winds from the NNW at Minangkabau Airport 201 km from Bommie Peak). 0.7m 13s groundswell from the SW with a 0.6m 15s groundswell, also from the SW and a 0.4m 9s swell, also from the W as well as a 0.3m 3s local chop, also from the W. 4 swells combining to make bigger set waves.
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bommie Peak surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Bommie Peak Surf forecast
The above surf forecast table for Bommie Peak provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Bommie Peak can be found by selecting the local surf guide option on the grey menu. Our Bommie Peak 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 (Bommie Peak) 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 Bommie Peak 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.
Bommie Peak is 167 km (104 miles) from the city of Sungaipenuh. If you plan a holiday in Mentawi Islands, look for hotels and other accommodation in Sungaipenuh. Sungaipenuh has rooms for a wide range of budgets as well as car hire and transport links.
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