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Mentawai Surf Forecast

Basic // Advanced
◀
6am Tue 02 Sep
5-6ft SW 8kt N
(2x Overhead)
1.9m @ 15.1s SW (216°)
1.2m @ 9.3s SSE (165°)
0.2m @ 6.9s WNW (291°)
12pm Tue 02 Sep
4-6ft SW 1kt SSW
(1.5x Overhead)
1.9m @ 14.7s SW (216°)
1.2m @ 9.2s SSE (164°)
0.2m @ 6.8s WNW (291°)
6pm Tue 02 Sep
5ft SW 3kt W
(1.5x Overhead)
1.8m @ 14.6s SW (216°)
1.1m @ 9s SSE (163°)
0.2m @ 6.8s WNW (291°)
6am Wed 03 Sep
4ft SW 8kt NE
(Overhead)
1.5m @ 13.7s SW (216°)
1.1m @ 8.8s SSE (160°)
0.2m @ 6.9s WNW (292°)
12pm Wed 03 Sep
3-4ft SW 5kt ENE
(Overhead)
1.4m @ 13.4s SW (216°)
1.2m @ 8.7s SSE (159°)
0.2m @ 7s WNW (292°)
6pm Wed 03 Sep
3ft SW 3kt NE
(Head High)
1.3m @ 13.4s SW (216°)
1.1m @ 8.5s SSE (159°)
0.2m @ 7s WNW (292°)
6am Thu 04 Sep
3ft SW 5kt SE
(Head High)
1.2m @ 12.8s SW (215°)
0.9m @ 8s SSE (158°)
0.2m @ 19.5s SW (215°)
12pm Thu 04 Sep
2-3ft SW 5kt SSE
(Shoulder-Head High)
1.1m @ 12.4s SW (214°)
0.8m @ 7.7s SSE (158°)
0.3m @ 18.2s SSW (209°)
6pm Thu 04 Sep
2ft SSW 4kt S
(Waist-Shoulder High)
1.0m @ 12.2s SSW (213°)
0.4m @ 18.1s SSW (207°)
0.7m @ 7.6s SSE (158°)

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Tue 6am
Tue 12pm
Tue 6pm
Wed 6am
Wed 12pm
Wed 6pm
Thu 6am
Thu 12pm
Thu 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
N 8kt
A
SSW 1kt
A
W 3kt
A
NE 8kt
A
ENE 5kt
A
NE 3kt
A
SE 5kt
A
SSE 5kt
A
S 4kt
Tide Times & Weather
Heavy showers 20°C // 25°C
Thunderstorms 19°C // 26°C
Heavy showers 20°C // 26°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Tue 02/09
12am
5-6ft
NNW 6kt
1.9 m
15.8s 217 (SW)
1.3 m
9.4s 165 (SSE)
0.2 m
7s 291 (WNW)
6am
5-6ft
N 8kt
1.9 m
15.1s 216 (SW)
1.2 m
9.3s 165 (SSE)
0.2 m
6.9s 291 (WNW)
12pm
4-6ft
SSW 1kt
1.9 m
14.7s 216 (SW)
1.2 m
9.2s 164 (SSE)
0.2 m
6.8s 291 (WNW)
6pm
5ft
W 3kt
1.8 m
14.6s 216 (SW)
1.1 m
9s 163 (SSE)
0.2 m
6.8s 291 (WNW)
+
Tue 02/09
4-6ft
SSW 1kt
1.9 m
14.7s 216 (SW)
1.2 m
9.2s 164 (SSE)
0.2 m
6.8s 291 (WNW)
-
Wed 03/09
12am
4-5ft
ESE 2kt
1.7 m
14.4s 216 (SW)
1.1 m
8.9s 162 (SSE)
0.2 m
6.8s 291 (WNW)
6am
4ft
NE 8kt
1.5 m
13.7s 216 (SW)
1.1 m
8.8s 160 (SSE)
0.2 m
6.9s 292 (WNW)
12pm
3-4ft
ENE 5kt
1.4 m
13.4s 216 (SW)
1.2 m
8.7s 159 (SSE)
0.2 m
7s 292 (WNW)
6pm
3ft
NE 3kt
1.3 m
13.4s 216 (SW)
1.1 m
8.5s 159 (SSE)
0.2 m
7s 292 (WNW)
+
Wed 03/09
3-4ft
ENE 5kt
1.4 m
13.4s 216 (SW)
1.2 m
8.7s 159 (SSE)
0.2 m
7s 292 (WNW)
-
Thu 04/09
12am
3ft
ESE 3kt
1.2 m
13.2s 215 (SW)
1.0 m
8.3s 159 (SSE)
0.2 m
7.1s 292 (WNW)
6am
3ft
SE 5kt
1.2 m
12.8s 215 (SW)
0.9 m
8s 158 (SSE)
0.2 m
19.5s 215 (SW)
12pm
2-3ft
SSE 5kt
1.1 m
12.4s 214 (SW)
0.8 m
7.7s 158 (SSE)
0.3 m
18.2s 209 (SSW)
6pm
2ft
S 4kt
1.0 m
12.2s 213 (SSW)
0.4 m
18.1s 207 (SSW)
0.7 m
7.6s 158 (SSE)
+
Thu 04/09
2-3ft
SSE 5kt
1.1 m
12.4s 214 (SW)
0.8 m
7.7s 158 (SSE)
0.3 m
18.2s 209 (SSW)
  • bulletin_datetime_utc => 2025-09-01 18:00:00
  • location_identifier => 196
  • timezone => Asia/Jakarta
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