Hideaways (Mentawi Islands) surfForecast / Mentawi Islands / Indonesia

information circle12 Day Weather and Surf, issued 6 pm Thursday 12 Mar 2026 WIB
Forecast update in hr  min  s Forecast update imminent
Hideaways (Mentawi Islands) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hideaways (Mentawi Islands) sea temperature is
29.3° C
(Which is normal for this time of year)

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 Friday (Mar 13) at 7PM. The primary swell is predicted to be 0.3m and 24s 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 1.3m 17s and forecast to arrive on Sunday (Mar 15) at 10AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 11s period and expected on Friday (Mar 13) at 4AM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Fri 13th Mar)1ft (0.3m) 24s
Best Surf10AM (Sat 14th Mar)3ft (0.9m) 20s
Most Powerful10AM (Sun 15th Mar)4.5ft (1.3m) 17s

Table - best surf conditions forecast for Hideaways (Mentawi Islands) over the next 12 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 16mm), heaviest on Fri night. Warm (max 28°C on Thu afternoon, min 26°C on Sat night). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Sun night. Warm (max 28°C on Sun afternoon, min 26°C on Sun night). Wind will be generally light.

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
1
0
0
2
3
3
3
3
3
2
3
2
3
2
2
2
2
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
0.8
SSW
0.8
SSW
0.4
SW
0.4
SW
0.7
SSW
0.9
SSW
1
SSW
1.2
SSW
1.3
SSW
1.2
SW
1.4
SW
1.2
SW
1.2
SW
1.3
SSW
1.2
SW
1.1
SW
1.2
SW
1.1
SW
1.1
SW
1.1
SW
1
SW
Period(s) (?)121214142220191817161515151414141313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1771615356415603766854919786827693640701597471525406400406342
Wind
(km/h)
5
SW
10
SSW
10
SE
10
S
10
S
10
SE
5
SSW
5
SW
0
SSE
5
SW
5
W
5
ENE
5
SE
10
SSE
15
SE
10
S
15
SSE
10
SE
10
SSW
10
SSW
10
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off
offcross-
off
cross-
off
offcross-
off
glassglasscross-
off
cross-
on
glassglassoffoffcross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
High Tide
/ height (m)
9:45PM
0.47
2:10PM
0.79
3:37AM
0.50
3:33PM
0.86
4:34AM
0.60
4:25PM
0.94
5:10AM
0.71
5:05PM
1.02
5:40AM
0.84
5:41PM
1.09
6:09AM
0.97
6:14PM
1.12
6:39AM
1.09
Low Tide
/ height (m)
6:43PM
0.43
5:32AM
0.36
11:04PM
0.40
7:16AM
0.41
10:48PM
0.33
9:06AM
0.39
11:04PM
0.25
10:17AM
0.31
11:26PM
0.18
11:07AM
0.22
11:51PM
0.10
11:50AM
0.14
12:19AM
0.04
12:31PM
0.06
Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Sunrise--6:28--6:28--6:28--6:28--6:26--6:26--6:26
Sunset6:36--6:36--6:35--6:35--6:35--6:34--6:34--
thunderstorm
rain showers
thunderstorm
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
clear
clear
part cloud
rain showers
thunderstorm
clear
part cloud
part cloud
Rain (mm)
131-2314126-----11---
Temp. °C282828282828282728282728282828282828282828
Feels °C (?)313231313131313032313132313131313031313131
  • 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 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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