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Beng Beng surfForecast / Mentawi Islands / Indonesia
12 Day Weather and Surf, issued 12 am Friday 04 Jul 2025 WIB
Best Forecast Surf Conditions for Beng Beng this week:
The surf forecast for Beng Beng over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 04) at 10AM. The primary swell is predicted to be 0.7m and 14s period with a secondary swell of 0.4m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Beng Beng in the next 12 days are 1.7m 16s and forecast to arrive on Wednesday (Jul 09) at 10PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Fri 4th Jul) | 2.5ft (0.7m) 14s |
| Best Surf | 10AM (Wed 9th Jul) | 4.5ft (1.3m) 19s |
| Most Powerful | 10PM (Wed 9th Jul) | 5.5ft (1.7m) 16s |
Table - best surf conditions forecast for Beng Beng over the next 12 days.
Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tue 15 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 16 | 14 | 14 | 14 | 13 | 14 | 12 | 18 | 17 | 16 | 15 | 15 | 14 | 14 | 13 | 14 | 19 | 18 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 12 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 371 | 289 | 239 | 195 | 155 | 99 | 112 | 254 | 452 | 588 | 587 | 538 | 455 | 292 | 272 | 405 | 1217 | 1638 | 1589 | 1401 | 1644 | 1044 | 941 | 939 | 925 | 779 | 738 | 749 | 820 | 751 | 582 | 598 | 511 | 720 | 595 | 544 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | glass | glass | cross- off | glass | glass | glass | glass | glass | glass | off | glass | glass | glass | cross | glass | glass | on | on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross | cross | cross- on | cross | cross- on | cross- on | glass | glass | glass | cross- off | cross |
High Tide / height (m) | 1:02AM 0.87 | 12:43PM 0.68 | 2:00AM 0.89 | 1:55PM 0.61 | 2:56AM 0.92 | 3:10PM 0.58 | 3:48AM 0.96 | 4:14PM 0.57 | 4:36AM 1.00 | 5:07PM 0.59 | 5:20AM 1.05 | 5:52PM 0.62 | 6:00AM 1.11 | 6:32PM 0.66 | 6:38AM 1.15 | 7:09PM 0.70 | 7:13AM 1.19 | 7:45PM 0.76 | 7:48AM 1.20 | 8:22PM 0.81 | 8:22AM 1.19 | 9:00PM 0.86 | 8:57AM 1.15 | |||||||||||||
Low Tide / height (m) | 6:35AM 0.44 | 6:22PM 0.27 | 7:58AM 0.44 | 7:11PM 0.28 | 9:28AM 0.39 | 8:07PM 0.28 | 10:35AM 0.33 | 9:06PM 0.27 | 11:21AM 0.26 | 10:02PM 0.24 | 11:59AM 0.20 | 10:53PM 0.20 | 12:35PM 0.15 | 11:39PM 0.16 | 1:09PM 0.11 | 12:23AM 0.14 | 1:43PM 0.08 | 1:05AM 0.13 | 2:16PM 0.06 | 1:48AM 0.14 | 2:50PM 0.05 | 2:33AM 0.17 | 3:24PM 0.06 | |||||||||||||
Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tue 15 | |||||||||||||||||||||||||
| Sunrise | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - | - | 6:28 | - | - | 6:28 | - |
| Sunset | - | - | 6:27 | - | - | 6:28 | - | - | 6:28 | - | - | 6:28 | - | - | 6:28 | - | - | 6:28 | - | - | 6:28 | - | - | 6:29 | - | - | 6:29 | - | - | 6:29 | - | - | 6:29 | - | - | 6:29 |
 |  | |  |  | |  |  | | | | | | | | | | |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | 1 | 2 | - | - | 4 | - | - | 4 | 1 | - | 1 | - | 1 | - | - | - | 2 | 3 | 3 | 2 | 4 | 1 | 7 | 7 | 4 | 6 | 6 | 2 | 7 | 3 | - | 2 | 1 | 1 | 7 |
| Temp. °C | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 27 | 26 | 28 | 27 | 27 | 28 | 27 | 27 | 28 | 27 |
| Feels °C (?) | 32 | 33 | 32 | 32 | 33 | 31 | 31 | 32 | 32 | 32 | 32 | 32 | 31 | 32 | 31 | 30 | 32 | 32 | 30 | 31 | 32 | 31 | 30 | 31 | 30 | 30 | 29 | 28 | 31 | 30 | 30 | 31 | 31 | 31 | 31 | 31 |
Short Range Forecast: Moderate rain (total 12mm), heaviest on Sat afternoon. Warm (max 28°C on Thu night, min 26°C on Sat night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Sun night. Warm (max 28°C on Sun night, min 26°C on Mon night). Wind will be generally light. | Days 6-9 Weather Summary Heavy rain (total 37mm), heaviest during Fri afternoon. Warm (max 28°C on Thu morning, min 25°C on Wed night). Wind will be generally light. | Long Range Forecast: Heavy rain (total 29mm), heaviest during Sun afternoon. Warm (max 28°C on Sun morning, min 26°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Beng Beng 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 Beng Beng Surf forecast
The above surf forecast table for Beng Beng provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Beng Beng can be found by selecting the local surf guide option on the grey menu. Our Beng Beng 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 (Beng Beng) 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 Beng Beng 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.
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