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Mentawai Surf Forecast

Basic // Advanced
◀
6am Thu 10 Jul
6ft+ SSW 5kt SSE
(2x Overhead)
2.7m @ 15s SSW (193°)
1.2m @ 8.9s SSE (155°)
0.3m @ 10.4s WNW (286°)
12pm Thu 10 Jul
6ft+ SSW 3kt SSW
(2x Overhead)
2.7m @ 14.6s SSW (193°)
1.3m @ 9s SSE (155°)
0.3m @ 10.2s WNW (286°)
6pm Thu 10 Jul
6ft+ S 3kt WNW
(2x Overhead)
2.9m @ 14.2s S (186°)
0.4m @ 10s WNW (288°)
6am Fri 11 Jul
6ft S 5kt N
(2x Overhead)
2.6m @ 13.5s S (186°)
0.4m @ 9.8s WNW (288°)
12pm Fri 11 Jul
5-6ft S 5kt NNW
(2x Overhead)
2.5m @ 13.4s S (186°)
0.4m @ 9.6s WNW (288°)
6pm Fri 11 Jul
5ft S 6kt WNW
(1.5x Overhead)
2.3m @ 13s S (186°)
0.2m @ 21.9s SW (216°)
0.3m @ 9.5s WNW (288°)
6am Sat 12 Jul
3-5ft S 4kt NNE
(Well Overhead)
2.1m @ 12.3s S (186°)
0.5m @ 20.1s SW (215°)
0.3m @ 9.3s WNW (288°)
12pm Sat 12 Jul
4ft S 1kt S
(Overhead)
2.0m @ 12.2s S (185°)
0.8m @ 19.6s SW (217°)
0.3m @ 9.2s WNW (288°)
6pm Sat 12 Jul
3ft S 2kt NW
(Head High)
1.7m @ 11.9s S (182°)
0.9m @ 18.9s SW (216°)
0.9m @ 14.8s SSW (197°)

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Thu 6am
Thu 12pm
Thu 6pm
Fri 6am
Fri 12pm
Fri 6pm
Sat 6am
Sat 12pm
Sat 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
SSE 5kt
A
SSW 3kt
A
WNW 3kt
A
N 5kt
A
NNW 5kt
A
WNW 6kt
A
NNE 4kt
A
S 1kt
A
NW 2kt
Tide Times & Weather
Late shower 18°C // 26°C
Late shower 18°C // 26°C
Showers 19°C // 26°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Thu 10/07
12am
6ft+
S 5kt
2.6 m
15.8s 194 (SSW)
1.1 m
8.5s 156 (SSE)
0.3 m
10.6s 286 (WNW)
6am
6ft+
SSE 5kt
2.7 m
15s 193 (SSW)
1.2 m
8.9s 155 (SSE)
0.3 m
10.4s 286 (WNW)
12pm
6ft+
SSW 3kt
2.7 m
14.6s 193 (SSW)
1.3 m
9s 155 (SSE)
0.3 m
10.2s 286 (WNW)
6pm
6ft+
WNW 3kt
2.9 m
14.2s 186 (S)
0.4 m
10s 288 (WNW)
+
Thu 10/07
6ft+
SSW 3kt
2.7 m
14.6s 193 (SSW)
1.3 m
9s 155 (SSE)
0.3 m
10.2s 286 (WNW)
-
Fri 11/07
12am
6ft
NW 3kt
2.7 m
13.7s 186 (S)
0.4 m
9.9s 288 (WNW)
6am
6ft
N 5kt
2.6 m
13.5s 186 (S)
0.4 m
9.8s 288 (WNW)
12pm
5-6ft
NNW 5kt
2.5 m
13.4s 186 (S)
0.4 m
9.6s 288 (WNW)
6pm
5ft
WNW 6kt
2.3 m
13s 186 (S)
0.2 m
21.9s 216 (SW)
0.3 m
9.5s 288 (WNW)
+
Fri 11/07
5-6ft
NNW 5kt
2.5 m
13.4s 186 (S)
0.4 m
9.6s 288 (WNW)
-
Sat 12/07
12am
4-5ft
WNW 4kt
2.2 m
12.4s 186 (S)
0.4 m
21.6s 217 (SW)
0.3 m
9.4s 288 (WNW)
6am
3-5ft
NNE 4kt
2.1 m
12.3s 186 (S)
0.5 m
20.1s 215 (SW)
0.3 m
9.3s 288 (WNW)
12pm
4ft
S 1kt
2.0 m
12.2s 185 (S)
0.8 m
19.6s 217 (SW)
0.3 m
9.2s 288 (WNW)
6pm
3ft
NW 2kt
1.7 m
11.9s 182 (S)
0.9 m
18.9s 216 (SW)
0.9 m
14.8s 197 (SSW)
+
Sat 12/07
4ft
S 1kt
2.0 m
12.2s 185 (S)
0.8 m
19.6s 217 (SW)
0.3 m
9.2s 288 (WNW)
  • bulletin_datetime_utc => 2025-07-09 12:00:00
  • location_identifier => 196
  • timezone => Asia/Jakarta