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Hideaways (Mentawi Islands) Surf Forecast
/ Mentawi Islands (22 surf breaks) /
Surf Forecasts:
Hideaways (Mentawi Islands) surfForecast / Mentawi Islands / Indonesia
12 Day Weather and Surf, issued 12 pm Saturday 30 Aug 2025 WIB
Best Forecast Surf Conditions for Hideaways (Mentawi Islands) this week:
The surf forecast for Hideaways (Mentawi Islands) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 30) at 7PM. The primary swell is predicted to be 0.6m and 18s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Hideaways (Mentawi Islands) in the next 12 days are 1.8m 17s and forecast to arrive on Friday (Sep 05) at 7PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 10s period and expected on Sunday (Aug 31) at 1PM.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Sat 30th Aug) | 2ft (0.6m) 18s |
| Best Surf | 10AM (Mon 1st Sep) | 5ft (1.5m) 17s |
| Most Powerful | 7PM (Fri 5th Sep) | 6ft (1.8m) 17s |
Table - best surf conditions forecast for Hideaways (Mentawi Islands) over the next 12 days.
Short Range Forecast Heavy rain (total 40mm), heaviest during Sat night. Warm (max 27°C on Sat morning, min 25°C on Sat night). Wind will be generally light. | Days 3-6 Weather Summary Heavy rain (total 29mm), heaviest during Wed night. Warm (max 28°C on Tue morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 19 | 18 | 18 | 16 | 16 | 19 | 17 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 14 | 13 | 12 | 18 | 16 | 18 | 16 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 133 | 185 | 300 | 424 | 800 | 1095 | 1336 | 1318 | 1224 | 795 | 763 | 691 | 412 | 406 | 394 | 295 | 336 | 612 | 770 | 1847 | 1948 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross | cross- off | cross- off | cross- off | glass | glass | glass | on | on | on | glass | cross | cross | cross- on | on | glass | glass | glass | on | cross- on |
High Tide / height (m) | 10:31PM 0.91 | 9:48AM 0.62 | 11:19PM 0.85 | 9:59AM 0.53 | 12:52AM 0.81 | 10:16AM 0.46 | 1:45PM 0.45 | 2:38AM 0.84 | 3:47PM 0.50 | 3:47AM 0.91 | 4:40PM 0.60 | 4:36AM 1.01 | 5:17PM 0.71 | ||||||||
Low Tide / height (m) | 3:45PM 0.17 | 4:48AM 0.34 | 4:18PM 0.23 | 5:50AM 0.40 | 5:01PM 0.29 | 7:32AM 12:23PM 0.43 0.45 | 6:09PM 0.35 | 10:21AM 0.38 | 7:49PM 0.37 | 10:48AM 0.29 | 9:21PM 0.33 | 11:13AM 0.21 | 10:25PM 0.26 | ||||||||
Saturday 30 | Sunday 31 | Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | |||||||||||||||
| Sunrise | 6:20 | - | - | 6:20 | - | - | 6:20 | - | - | 6:20 | - | - | 6:20 | - | - | 6:18 | - | - | 6:18 | - | - |
| Sunset | - | 6:24 | - | - | 6:24 | - | - | 6:24 | - | - | 6:23 | - | - | 6:23 | - | - | 6:23 | - | - | 6:23 | - |
 | |  |  | | | | | |  | |  | | | | | | |  | | | |
Rain (mm) | 2 | 3 | 9 | 8 | 6 | 1 | 3 | 5 | 3 | - | 4 | 8 | - | 1 | 8 | - | 1 | 7 | 1 | 4 | 6 |
| Temp. °C | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 26 | 26 | 26 |
| Feels °C (?) | 31 | 30 | 29 | 28 | 27 | 29 | 32 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 31 | 32 | 31 | 30 | 29 | 29 |
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Mentawi Islands
Cross-off wind 161 km from Hideaways (Mentawi Islands) has become light (light winds from the W.(Wind varies from 210 to 350 degs) at Minangkabau Airport). Waves should be turning clean at Hideaways (Mentawi Islands). 0.3m 19s long period groundswell from the SW to make surfable waves.- Cross-on wind has become light (light winds from the W.(Wind varies from 210 to 350 degs) at Minangkabau Airport 166 km from Kandui Left). 1.3m 12s groundswell from the S with a 0.3m 19s long period groundswell from the SW. 2 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 Hideaways (Mentawi Islands) 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 Hideaways (Mentawi Islands) Surf forecast
The above surf forecast table for Hideaways (Mentawi Islands) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Hideaways (Mentawi Islands) can be found by selecting the local surf guide option on the grey menu. Our Hideaways (Mentawi Islands) 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 (Hideaways (Mentawi Islands)) 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 Hideaways (Mentawi Islands) 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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