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Kunashir-North Surf Forecast
◀
6am Sun 21 Sep
1ft N
31kt ESE
(Knee High)
3ft South facing beaches
(Head High)
0.6m @ 9s N (358°)
2.0m @ 5.3s ESE (123°)
12pm Sun 21 Sep
1-2ft ENE
27kt ESE
(Waist High)
5ft South facing beaches
(1.5x Overhead)
1.5m @ 6.2s ENE (68°)
3.3m @ 7.8s SE (137°)
0.3m @ 8.6s N (360°)
6pm Sun 21 Sep
2ft NE
14kt N
(Waist-Shoulder High)
4ft South facing beaches
(Overhead)
1.6m @ 7s NE (48°)
2.8m @ 8.5s SE (138°)
0.3m @ 8.4s N (1°)
6am Mon 22 Sep
6ft N
26kt NNW
(2x Overhead)
3.2m @ 8.4s N (2°)
0.4m @ 10s ESE (115°)
0.3m @ 9.5s S (187°)
12pm Mon 22 Sep
5-6ft N
20kt NW
(2x Overhead)
2.7m @ 8.5s N (357°)
0.2m @ 10.2s ESE (111°)
6pm Mon 22 Sep
4ft N
12kt WNW
(Overhead)
2.0m @ 8.5s N (360°)
6am Tue 23 Sep
2ft NNE
7kt W
(Waist-Shoulder High)
1.1m @ 8.3s NNE (12°)
0.5m @ 15.9s SSE (151°)
12pm Tue 23 Sep
1ft+ NNE
4kt W
(Knee-Waist High)
0.8m @ 8.2s NNE (17°)
0.7m @ 14.7s SSE (151°)
6pm Tue 23 Sep
1ft NNE
5kt S
(Knee High)
1-2ft South facing beaches
(Waist High)
0.6m @ 8s NNE (21°)
0.9m @ 13.6s SSE (153°)
Sun
6am
Sun
12pm
Sun
6pm
Mon
6am
Mon
12pm
Mon
6pm
Tue
6am
Tue
12pm
Tue
6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
ESE
31kt
A
ESE
27kt
A
N
14kt
A
NNW
26kt
A
NW
20kt
A
WNW
12kt
A
W
7kt
A
W
4kt
A
S
5kt
Tide Times & Weather
▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sun
21/09
12am
1-2ft
SE
19kt
0.9
m
9.2s
357 (N)
1.0
m
4.1s
147 (SSE)
6am
1ft
3ft
SF
ESE
31kt
0.6
m
9s
358 (N)
2.0
m
5.3s
123 (ESE)
12pm
1-2ft
5ft
SF
ESE
27kt
1.5
m
6.2s
68 (ENE)
3.3
m
7.8s
137 (SE)
0.3
m
8.6s
360 (N)
6pm
2ft
4ft
SF
N
14kt
1.6
m
7s
48 (NE)
2.8
m
8.5s
138 (SE)
0.3
m
8.4s
1 (N)
Sun
21/09
1-2ft
5ft
SF
ESE
27kt
1.5
m
6.2s
68 (ENE)
3.3
m
7.8s
137 (SE)
0.3
m
8.6s
360 (N)
-
Mon
22/09
12am
6ft
NNW
31kt
3.3
m
8.1s
9 (N)
0.9
m
9.3s
117 (ESE)
0.2
m
6.3s
251 (WSW)
6am
6ft
NNW
26kt
3.2
m
8.4s
2 (N)
0.4
m
10s
115 (ESE)
0.3
m
9.5s
187 (S)
12pm
5-6ft
NW
20kt
2.7
m
8.5s
357 (N)
0.2
m
10.2s
111 (ESE)
6pm
4ft
WNW
12kt
2.0
m
8.5s
360 (N)
Mon
22/09
5-6ft
NW
20kt
2.7
m
8.5s
357 (N)
0.2
m
10.2s
111 (ESE)
-
Tue
23/09
12am
2-3ft
W
9kt
1.5
m
8.4s
7 (N)
6am
2ft
W
7kt
1.1
m
8.3s
12 (NNE)
0.5
m
15.9s
151 (SSE)
12pm
1ft+
W
4kt
0.8
m
8.2s
17 (NNE)
0.7
m
14.7s
151 (SSE)
6pm
1ft
1-2ft
SF
S
5kt
0.6
m
8s
21 (NNE)
0.9
m
13.6s
153 (SSE)
Tue
23/09
1ft+
W
4kt
0.8
m
8.2s
17 (NNE)
0.7
m
14.7s
151 (SSE)
- bulletin_datetime_utc => 2025-09-20 06:00:00
- location_identifier => 384
- timezone => Asia/Sakhalin