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Yamagata Surf Forecast

Basic // Advanced
◀
6am Fri 31 Jan
10ft WNW 26kt WNW
(4x Overhead)
4.6m @ 9.2s WNW (295°)
0.4m @ 9.3s N (9°)
12pm Fri 31 Jan
8ft+ WNW 25kt WNW
(3x Overhead)
4.1m @ 9.1s WNW (296°)
0.4m @ 9.3s N (10°)
6pm Fri 31 Jan
8ft WNW 24kt WNW
(3x Overhead)
3.9m @ 8.8s WNW (299°)
0.4m @ 9.3s N (11°)
6am Sat 01 Feb
4-6ft WNW 20kt WNW
(1.5x Overhead)
2.8m @ 8s WNW (301°)
0.3m @ 9s NNE (12°)
12pm Sat 01 Feb
4ft WNW 15kt WNW
(Overhead)
2.3m @ 7.5s WNW (301°)
0.4m @ 8.5s N (11°)
6pm Sat 01 Feb
3ft WNW 10kt WNW
(Head High)
1.8m @ 7s WNW (303°)
0.4m @ 8.3s N (10°)
6am Sun 02 Feb
2ft NW 6kt NNE
(Waist-Shoulder High)
1.1m @ 6.2s NW (308°)
0.4m @ 7.6s N (8°)
12pm Sun 02 Feb
1ft+ NW 8kt NE
(Knee-Waist High)
0.8m @ 5.9s NW (305°)
0.5m @ 7.4s N (5°)
6pm Sun 02 Feb
1ft NW 13kt NE
(Knee High)
0.6m @ 5.6s NW (309°)
0.5m @ 7.2s N (6°)
0.2m @ 2.3s NNE (26°)

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Fri 6am
Fri 12pm
Fri 6pm
Sat 6am
Sat 12pm
Sat 6pm
Sun 6am
Sun 12pm
Sun 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
WNW 26kt
A
WNW 25kt
A
WNW 24kt
A
WNW 20kt
A
WNW 15kt
A
WNW 10kt
A
NNE 6kt
A
NE 8kt
A
NE 13kt
Tide Times & Weather
Snow showers - // 1°C
Clearing shower 1°C // 2°C
Mostly cloudy -1°C // 3°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 31/01
12am
10ft
WNW 30kt
4.7 m
8.9s 295 (WNW)
0.4 m
9.2s 8 (N)
6am
10ft
WNW 26kt
4.6 m
9.2s 295 (WNW)
0.4 m
9.3s 9 (N)
12pm
8ft+
WNW 25kt
4.1 m
9.1s 296 (WNW)
0.4 m
9.3s 10 (N)
6pm
8ft
WNW 24kt
3.9 m
8.8s 299 (WNW)
0.4 m
9.3s 11 (N)
+
Fri 31/01
8ft+
WNW 25kt
4.1 m
9.1s 296 (WNW)
0.4 m
9.3s 10 (N)
-
Sat 01/02
12am
6ft
WNW 22kt
3.3 m
8.4s 301 (WNW)
0.3 m
9.3s 12 (NNE)
6am
4-6ft
WNW 20kt
2.8 m
8s 301 (WNW)
0.3 m
9s 12 (NNE)
12pm
4ft
WNW 15kt
2.3 m
7.5s 301 (WNW)
0.4 m
8.5s 11 (N)
6pm
3ft
WNW 10kt
1.8 m
7s 303 (WNW)
0.4 m
8.3s 10 (N)
+
Sat 01/02
4ft
WNW 15kt
2.3 m
7.5s 301 (WNW)
0.4 m
8.5s 11 (N)
-
Sun 02/02
12am
2-3ft
NW 8kt
1.4 m
6.7s 305 (NW)
0.4 m
8.1s 9 (N)
6am
2ft
NNE 6kt
1.1 m
6.2s 308 (NW)
0.4 m
7.6s 8 (N)
12pm
1ft+
NE 8kt
0.8 m
5.9s 305 (NW)
0.5 m
7.4s 5 (N)
6pm
1ft
NE 13kt
0.6 m
5.6s 309 (NW)
0.5 m
7.2s 6 (N)
0.2 m
2.3s 26 (NNE)
+
Sun 02/02
1ft+
NE 8kt
0.8 m
5.9s 305 (NW)
0.5 m
7.4s 5 (N)
  • bulletin_datetime_utc => 2025-01-30 12:00:00
  • location_identifier => 256
  • timezone => Asia/Tokyo
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