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Yamagata Surf Forecast
◀
6am Sat 03 May
1-2ft WSW
10kt WSW
(Waist High)
1.2m @ 5.5s WSW (250°)
0.4m @ 7.8s WSW (256°)
12pm Sat 03 May
2ft W
8kt SW
(Waist-Shoulder High)
1.2m @ 6.1s W (263°)
6pm Sat 03 May
2ft W
9kt SSW
(Waist-Shoulder High)
1.1m @ 6.3s W (271°)
6am Sun 04 May
1ft WSW
16kt SSW
(Knee High)
0.7m @ 5.9s WSW (245°)
0.5m @ 6.4s WNW (289°)
0.6m @ 3.4s SW (228°)
12pm Sun 04 May
2ft WSW
15kt WSW
(Waist-Shoulder High)
1.4m @ 5.7s WSW (250°)
6pm Sun 04 May
3ft WSW
24kt WSW
(Head High)
2.0m @ 6s WSW (251°)
6am Mon 05 May
3-5ft W
23kt W
(Well Overhead)
2.5m @ 6.8s W (265°)
12pm Mon 05 May
4ft W
15kt W
(Overhead)
2.2m @ 6.9s W (271°)
6pm Mon 05 May
3ft W
7kt W
(Head High)
1.8m @ 6.7s W (275°)
Sat
6am
Sat
12pm
Sat
6pm
Sun
6am
Sun
12pm
Sun
6pm
Mon
6am
Mon
12pm
Mon
6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
WSW
10kt
A
SW
8kt
A
SSW
9kt
A
SSW
16kt
A
WSW
15kt
A
WSW
24kt
A
W
23kt
A
W
15kt
A
W
7kt
Tide Times & Weather
11°C // 13°C
10°C // 12°C
10°C // 13°C
▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sat
03/05
12am
1ft+
WSW
16kt
1.1
m
4.8s
229 (SW)
0.3
m
8.2s
246 (WSW)
6am
1-2ft
WSW
10kt
1.2
m
5.5s
250 (WSW)
0.4
m
7.8s
256 (WSW)
12pm
2ft
SW
8kt
1.2
m
6.1s
263 (W)
6pm
2ft
SSW
9kt
1.1
m
6.3s
271 (W)
Sat
03/05
2ft
SW
8kt
1.2
m
6.1s
263 (W)
-
Sun
04/05
12am
1-2ft
SSE
9kt
0.9
m
6.3s
274 (W)
6am
1ft
SSW
16kt
0.7
m
5.9s
245 (WSW)
0.5
m
6.4s
289 (WNW)
0.6
m
3.4s
228 (SW)
12pm
2ft
WSW
15kt
1.4
m
5.7s
250 (WSW)
6pm
3ft
WSW
24kt
2.0
m
6s
251 (WSW)
Sun
04/05
2ft
WSW
15kt
1.4
m
5.7s
250 (WSW)
-
Mon
05/05
12am
3ft
WSW
24kt
2.2
m
6.3s
252 (WSW)
6am
3-5ft
W
23kt
2.5
m
6.8s
265 (W)
12pm
4ft
W
15kt
2.2
m
6.9s
271 (W)
6pm
3ft
W
7kt
1.8
m
6.7s
275 (W)
Mon
05/05
4ft
W
15kt
2.2
m
6.9s
271 (W)
- bulletin_datetime_utc => 2025-05-02 12:00:00
- location_identifier => 256
- timezone => Asia/Tokyo