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Nias Surf Forecast

Basic // Advanced
◀
6am Wed 17 Sep
6ft SSW 0kt ESE
(2x Overhead)
2.2m @ 14.9s SSW (204°)
0.7m @ 7.3s W (272°)
0.4m @ 7.4s SSE (164°)
12pm Wed 17 Sep
6ft SSW 2kt WNW
(2x Overhead)
2.3m @ 14.7s SSW (202°)
0.6m @ 7.1s W (276°)
0.5m @ 7.5s SSE (165°)
6pm Wed 17 Sep
6ft SSW 2kt SSW
(2x Overhead)
2.3m @ 14.4s SSW (200°)
0.6m @ 6.9s W (277°)
6am Thu 18 Sep
5-6ft SSW 0kt NNE
(2x Overhead)
2.2m @ 13.7s SSW (199°)
0.5m @ 6.8s W (278°)
12pm Thu 18 Sep
5ft SSW 3kt W
(1.5x Overhead)
2.1m @ 13.5s SSW (199°)
0.4m @ 6.7s W (279°)
6pm Thu 18 Sep
4-5ft SSW 2kt W
(Well Overhead)
2.0m @ 13.4s SSW (199°)
0.4m @ 6.6s W (277°)
6am Fri 19 Sep
3-5ft SSW 2kt N
(Well Overhead)
1.9m @ 12.9s SSW (199°)
0.4m @ 6.8s W (280°)
12pm Fri 19 Sep
4ft SSW 4kt NW
(Overhead)
1.8m @ 12.7s SSW (198°)
0.4m @ 6.8s W (281°)
6pm Fri 19 Sep
4ft SSW 4kt NW
(Overhead)
1.8m @ 13.1s SSW (198°)
0.3m @ 19.5s SSW (213°)
0.4m @ 6.8s W (281°)

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Wed 6am
Wed 12pm
Wed 6pm
Thu 6am
Thu 12pm
Thu 6pm
Fri 6am
Fri 12pm
Fri 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
ESE 0kt
A
WNW 2kt
A
SSW 2kt
A
NNE 0kt
A
W 3kt
A
W 2kt
A
N 2kt
A
NW 4kt
A
NW 4kt
Tide Times & Weather
Thunderstorms 24°C // 29°C
Possible thunderstorm 25°C // 29°C
Possible thunderstorm 25°C // 29°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Wed 17/09
12am
5-6ft
ESE 1kt
2.1 m
15s 207 (SSW)
0.7 m
7.5s 271 (W)
0.4 m
7.7s 164 (SSE)
6am
6ft
ESE 0kt
2.2 m
14.9s 204 (SSW)
0.7 m
7.3s 272 (W)
0.4 m
7.4s 164 (SSE)
12pm
6ft
WNW 2kt
2.3 m
14.7s 202 (SSW)
0.6 m
7.1s 276 (W)
0.5 m
7.5s 165 (SSE)
6pm
6ft
SSW 2kt
2.3 m
14.4s 200 (SSW)
0.6 m
6.9s 277 (W)
+
Wed 17/09
6ft
WNW 2kt
2.3 m
14.7s 202 (SSW)
0.6 m
7.1s 276 (W)
0.5 m
7.5s 165 (SSE)
-
Thu 18/09
12am
6ft
SSE 0kt
2.3 m
14s 199 (SSW)
0.5 m
6.8s 278 (W)
6am
5-6ft
NNE 0kt
2.2 m
13.7s 199 (SSW)
0.5 m
6.8s 278 (W)
12pm
5ft
W 3kt
2.1 m
13.5s 199 (SSW)
0.4 m
6.7s 279 (W)
6pm
4-5ft
W 2kt
2.0 m
13.4s 199 (SSW)
0.4 m
6.6s 277 (W)
+
Thu 18/09
5ft
W 3kt
2.1 m
13.5s 199 (SSW)
0.4 m
6.7s 279 (W)
-
Fri 19/09
12am
3-5ft
NW 0kt
1.9 m
13.3s 199 (SSW)
0.4 m
6.7s 279 (W)
6am
3-5ft
N 2kt
1.9 m
12.9s 199 (SSW)
0.4 m
6.8s 280 (W)
12pm
4ft
NW 4kt
1.8 m
12.7s 198 (SSW)
0.4 m
6.8s 281 (W)
6pm
4ft
NW 4kt
1.8 m
13.1s 198 (SSW)
0.3 m
19.5s 213 (SSW)
0.4 m
6.8s 281 (W)
+
Fri 19/09
4ft
NW 4kt
1.8 m
12.7s 198 (SSW)
0.4 m
6.8s 281 (W)
  • bulletin_datetime_utc => 2025-09-16 06:00:00
  • location_identifier => 198
  • timezone => Asia/Jakarta