Scarecrows surfForecast / Mentawi Islands / Indonesia

information circle16 Day Weather and Surf, issued 6 pm Friday 15 May 2026 WIB
Forecast update in hr  min  s Forecast update imminent
Scarecrows surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Scarecrows sea temperature is
30.3° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Scarecrows this week:

The surf forecast for Scarecrows over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 17) at 7PM. The primary swell is predicted to be 0.9m and 13s period with a secondary swell of 0.8m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Scarecrows in the next 16 days are 1.5m 14s and forecast to arrive on Friday (May 15) at 10PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Saturday (May 16) at 4AM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Sun 17th May)3ft (0.9m) 13s
Best Surf 1PM (Mon 18th May)4.5ft (1.4m) 15s
Most Powerful10PM (Fri 15th May)5ft (1.5m) 14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 41mm), heaviest during Fri afternoon. Warm (max 29°C on Sat morning, min 27°C on Fri afternoon). Winds decreasing (fresh winds from the NNW on Fri night, calm by Mon morning).

Days 5-7 Weather Summary

Heavy rain (total 50mm), heaviest during Tue night. Warm (max 29°C on Mon afternoon, min 27°C on Wed night). Mainly fresh winds.

Fri
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
0
0
0
1
0
2
3
3
3
3
1
0
1
1
1
0
2
2
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SSW
14
1.4
SSW
14
1.3
SSW
13
1.2
SSW
13
1
SSW
12
1
SSW
13
1
SSW
13
0.8
S
16
1.1
S
15
1.4
S
15
1.4
S
14
1.3
S
13
1.2
S
13
1.1
S
12
0.8
SW
16
1
SW
16
1
SW
15
1
SW
15
1
SW
15
1.1
SW
15
0.9
SW
14
Wave Graph
Metric surfscale
Energy kJ
930
765
595
461
309
378
378
333
531
858
757
572
480
371
361
480
427
421
427
525
346
Wind (km/h)
20
NNW
35
NNW
30
NNW
25
NW
20
NW
10
NW
10
NNW
10
N
5
NE
15
N
15
NNW
20
NNW
20
NW
20
NW
30
N
20
NW
20
WNW
15
NNW
10
NNW
5
N
10
NNW
cross
cross
cross
cross-on
cross
cross-on
cross
cross-off
glassy
cross-off
cross
cross
cross-on
cross
cross-off
cross
cross-on
cross
cross
cross-off
cross
High Tide
4:48PM0.70m
5:16AM1.08m
5:36PM0.69m
5:59AM1.15m
6:24PM0.66m
6:44AM1.17m
7:11PM0.64m
7:31AM1.16m
8:00PM0.61m
8:20AM1.11m
8:53PM0.58m
9:11AM1.04m
9:52PM0.57m
10:06AM0.95m
Low Tide
10:33PM0.06m
11:53AM0.04m
11:14PM0.03m
12:41PM-0.01m
11:56PM0.01m
1:30PM-0.02m
00:39AM0.01m
2:19PM0.00m
1:24AM0.04m
3:10PM0.04m
2:13AM0.10m
4:05PM0.10m
3:07AM0.18m
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
6:16
6:16
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:17
6:17
6:17
6:17
6:17
6:17
6:17
11
8
5
6
4
3
3
1
1
5
10
4
16
3
4
7
Temp °C
28
28
29
29
28
28
28
28
29
29
28
29
29
28
28
28
28
29
29
29
29
28
28
29
29
28
31
31
31
33
31
30
29
31
29
27
29
28
32
32
34
33
Swell 1
Height (m)
Direction
Period (s)
1.5
SSW
14
1.4
SSW
14
1.3
SSW
13
1.2
SSW
13
1
WNW
9
1
SSW
13
1
SSW
13
0.8
SSW
13
1.1
S
15
1.4
S
15
1.4
S
14
1.3
S
13
1.2
S
13
1.1
S
12
1
S
12
1
S
12
1
SW
15
1
SW
15
1
SW
15
1.1
SW
15
0.9
SW
14
Energy kJ
930
765
595
461
162
378
378
229
531
858
757
572
480
347
278
273
427
421
427
525
346
Swell 2
Height (m)
Direction
Period (s)
0.6
W
8
0.7
W
8
0.7
W
9
1.1
W
9
1
SSW
12
0.7
W
9
0.8
W
9
0.8
S
16
0.8
S
12
0.6
W
8
0.6
SW
18
0.6
SW
18
0.7
SW
16
0.8
SW
16
0.8
SW
16
1
SW
16
1
S
11
0.7
S
9
0.8
S
10
0.7
S
10
0.6
SSW
17
Energy kJ
51
71
79
190
309
74
101
333
184
52
252
246
254
371
361
480
224
78
113
89
195
Swell 3
Height (m)
Direction
Period (s)
0.3
SSE
8
0.2
SSE
7
0.2
SSE
7
0.5
SW
16
0.6
S
16
0.6
WNW
5
0.4
SW
15
0.7
W
9
0.6
W
9
0.4
SW
19
0.6
WNW
8
0.4
WNW
8
0.6
W
8
0.7
NW
8
0.6
WNW
8
0.3
WNW
7
0.5
S
11
0.4
NW
7
0.3
WNW
7
0.6
S
10
Energy kJ
11
5
5
121
174
20
75
78
56
133
54
22
48
62
37
10
58
12
9
64
Wind waves
Height (m)
Direction
Period (s)
0.4
NNW
4
1.2
N
6
1.2
NNW
5
0.3
NNW
4
0.9
NW
8
0.6
NNW
5
0.5
NW
7
0.3
NNW
4
Energy kJ
7
92
73
2
112
17
27
3
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
3
3
3
2
2
3
3
4
3
4
3
3
3
3
3
3
3
3
Distance (km)
34
34
35
45
45
45
35
34
0
0
0
35
45
45
45
45
45
35
0
0
0
Best forecast wave conditions in Mentawi Islands
Rating
(10 max)
4
4
4
3
3
3
2
2
3
3
4
4
4
3
3
3
3
3
3
3
3
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
4
4
3
3
4
4
4
4
4
4
4
3
4
3
3
3
3
3
4
Header Global
Rating
(10 max)
6
5
5
4
5
5
8
5
4
5
4
4
5
4
4
4
4
4
4
4
9
  • 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 Scarecrows Surf forecast

The above surf forecast table for Scarecrows provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Scarecrows can be found by selecting the local surf guide option on the grey menu. Our Scarecrows 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 (Scarecrows) 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 Scarecrows 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 Mentawi Islands? If you are looking for accommodation near Scarecrows, camping, hotels and holiday cottages in Mentawi Islands, consider staying in Padang which is 159 km (99 miles) away.

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