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Rumoi Surf Forecast
◀
6am Sat 05 Jul
1ft WSW
6kt SSE
(Knee High)
0.6m @ 5.3s WSW (241°)
12pm Sat 05 Jul
1ft WSW
6kt W
(Knee High)
0.5m @ 5.2s WSW (245°)
6pm Sat 05 Jul
1ft WSW
3kt WSW
(Knee High)
0.4m @ 5s WSW (247°)
6am Sun 06 Jul
1ft SW
8kt S
(Knee High)
0.6m @ 4.8s SW (235°)
12pm Sun 06 Jul
1ft SW
11kt SW
(Knee High)
0.7m @ 5s SW (234°)
6pm Sun 06 Jul
1ft+ SW
15kt SW
(Knee-Waist High)
1.0m @ 5.1s SW (235°)
6am Mon 07 Jul
1ft WSW
6kt SSW
(Knee High)
0.8m @ 5.3s WSW (242°)
12pm Mon 07 Jul
1ft WSW
7kt WSW
(Knee High)
0.6m @ 5.2s WSW (244°)
6pm Mon 07 Jul
1ft WSW
3kt WSW
(Knee High)
0.4m @ 4.9s WSW (245°)
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
SSE
6kt
A
W
6kt
A
WSW
3kt
A
S
8kt
A
SW
11kt
A
SW
15kt
A
SSW
6kt
A
WSW
7kt
A
WSW
3kt
Tide Times & Weather
21°C // 28°C
20°C // 30°C
22°C // 28°C
▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sat
05/07
12am
1ft
SSW
6kt
0.7
m
5.3s
238 (WSW)
6am
1ft
SSE
6kt
0.6
m
5.3s
241 (WSW)
12pm
1ft
W
6kt
0.5
m
5.2s
245 (WSW)
6pm
1ft
WSW
3kt
0.4
m
5s
247 (WSW)
Sat
05/07
1ft
W
6kt
0.5
m
5.2s
245 (WSW)
-
Sun
06/07
12am
0.5ft
SW
9kt
0.4
m
4.9s
241 (WSW)
6am
1ft
S
8kt
0.6
m
4.8s
235 (SW)
12pm
1ft
SW
11kt
0.7
m
5s
234 (SW)
6pm
1ft+
SW
15kt
1.0
m
5.1s
235 (SW)
Sun
06/07
1ft
SW
11kt
0.7
m
5s
234 (SW)
-
Mon
07/07
12am
1ft+
SSW
6kt
1.0
m
5.3s
238 (WSW)
6am
1ft
SSW
6kt
0.8
m
5.3s
242 (WSW)
12pm
1ft
WSW
7kt
0.6
m
5.2s
244 (WSW)
6pm
1ft
WSW
3kt
0.4
m
4.9s
245 (WSW)
Mon
07/07
1ft
WSW
7kt
0.6
m
5.2s
244 (WSW)
- bulletin_datetime_utc => 2025-07-04 18:00:00
- location_identifier => 280
- timezone => Asia/Tokyo