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Nemuro Peninsula Surf Forecast

Basic // Advanced
◀
6am Thu 21 Aug
1ft SE 5kt WNW
(Knee High)
0.4m @ 13.4s SE (126°)
0.6m @ 5.2s S (182°)
12pm Thu 21 Aug
1ft SSW 7kt NW
(Knee High)
0.6m @ 5.2s SSW (195°)
0.3m @ 13.2s ESE (123°)
6pm Thu 21 Aug
1ft ESE 9kt N
(Knee High)
0.3m @ 12.5s ESE (121°)
0.5m @ 5.4s SSW (205°)
0.2m @ 2.3s NNW (348°)
6am Fri 22 Aug
1ft SSW 7kt NE
(Knee High)
0.5m @ 6.5s SSW (200°)
0.3m @ 12.2s ESE (115°)
0.2m @ 10s SE (135°)
12pm Fri 22 Aug
1ft SSW 4kt E
(Knee High)
0.5m @ 6.7s SSW (198°)
0.3m @ 12.2s ESE (114°)
0.2m @ 10s SE (136°)
6pm Fri 22 Aug
1ft ESE 7kt SE
(Knee High)
0.3m @ 12.2s ESE (111°)
0.4m @ 6.6s SSW (197°)
0.2m @ 10s SE (135°)
6am Sat 23 Aug
1ft ESE 9kt ESE
(Knee High)
0.3m @ 12.1s ESE (112°)
0.4m @ 6.2s SSW (196°)
0.3m @ 9.1s ESE (118°)
12pm Sat 23 Aug
1ft SE 14kt ESE
(Knee High)
0.6m @ 3.5s SE (135°)
0.3m @ 9s ESE (120°)
0.2m @ 11.8s ESE (112°)
6pm Sat 23 Aug
1-2ft SE 17kt ESE
(Waist High)
1.1m @ 4.3s SE (133°)
0.3m @ 8.6s ESE (121°)

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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
WNW 5kt
A
NW 7kt
A
N 9kt
A
NE 7kt
A
E 4kt
A
SE 7kt
A
ESE 9kt
A
ESE 14kt
A
ESE 17kt
Tide Times & Weather
Possible thunderstorm 21°C // 24°C
Mostly cloudy 18°C // 21°C
Rain 18°C // 21°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Thu 21/08
12am
1ft
SW 10kt
0.8 m
5.4s 184 (S)
0.3 m
13.4s 117 (ESE)
0.2 m
10.8s 138 (SE)
6am
1ft
WNW 5kt
0.4 m
13.4s 126 (SE)
0.6 m
5.2s 182 (S)
12pm
1ft
NW 7kt
0.6 m
5.2s 195 (SSW)
0.3 m
13.2s 123 (ESE)
6pm
1ft
N 9kt
0.3 m
12.5s 121 (ESE)
0.5 m
5.4s 205 (SSW)
0.2 m
2.3s 348 (NNW)
+
Thu 21/08
1ft
NW 7kt
0.6 m
5.2s 195 (SSW)
0.3 m
13.2s 123 (ESE)
-
Fri 22/08
12am
1ft
NNE 6kt
0.3 m
12.3s 116 (ESE)
0.5 m
5.9s 202 (SSW)
0.2 m
10s 136 (SE)
6am
1ft
NE 7kt
0.5 m
6.5s 200 (SSW)
0.3 m
12.2s 115 (ESE)
0.2 m
10s 135 (SE)
12pm
1ft
E 4kt
0.5 m
6.7s 198 (SSW)
0.3 m
12.2s 114 (ESE)
0.2 m
10s 136 (SE)
6pm
1ft
SE 7kt
0.3 m
12.2s 111 (ESE)
0.4 m
6.6s 197 (SSW)
0.2 m
10s 135 (SE)
+
Fri 22/08
1ft
E 4kt
0.5 m
6.7s 198 (SSW)
0.3 m
12.2s 114 (ESE)
0.2 m
10s 136 (SE)
-
Sat 23/08
12am
1ft
SE 7kt
0.4 m
6.4s 196 (SSW)
0.2 m
12.2s 110 (ESE)
0.2 m
9.6s 130 (SE)
6am
1ft
ESE 9kt
0.3 m
12.1s 112 (ESE)
0.4 m
6.2s 196 (SSW)
0.3 m
9.1s 118 (ESE)
12pm
1ft
ESE 14kt
0.6 m
3.5s 135 (SE)
0.3 m
9s 120 (ESE)
0.2 m
11.8s 112 (ESE)
6pm
1-2ft
ESE 17kt
1.1 m
4.3s 133 (SE)
0.3 m
8.6s 121 (ESE)
+
Sat 23/08
1ft
ESE 14kt
0.6 m
3.5s 135 (SE)
0.3 m
9s 120 (ESE)
0.2 m
11.8s 112 (ESE)
  • bulletin_datetime_utc => 2025-08-21 06:00:00
  • location_identifier => 275
  • timezone => Asia/Tokyo