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Chiba East Surf Forecast

6am Wed 10 Sep
1ft E 6kt SW
(Knee High)
0.3m @ 11.5s E (96°)
0.3m @ 9.2s ESE (113°)
0.4m @ 4s S (173°)
12pm Wed 10 Sep
1ft ESE 9kt SSW
(Knee High)
0.4m @ 11.2s ESE (102°)
0.4m @ 4.6s SSE (168°)
0.3m @ 9.4s ENE (59°)
6pm Wed 10 Sep
1ft E 9kt SSW
(Knee High)
0.4m @ 11s E (101°)
0.5m @ 4.7s S (173°)
0.3m @ 7.1s SSW (210°)
6am Thu 11 Sep
1ft E 6kt SW
(Knee High)
0.5m @ 10.8s E (101°)
0.6m @ 4.4s S (179°)
0.2m @ 8.6s NE (51°)
12pm Thu 11 Sep
1ft E 5kt SW
(Knee High)
0.5m @ 10.8s E (101°)
0.5m @ 4.5s S (178°)
0.2m @ 7s SW (215°)
6pm Thu 11 Sep
1ft E 9kt NE
(Knee High)
0.5m @ 10.8s E (100°)
0.4m @ 4.4s S (178°)
0.2m @ 6.9s SW (217°)
6am Fri 12 Sep
1ft E 9kt NE
(Knee High)
0.5m @ 10.7s E (101°)
0.2m @ 4.4s S (174°)
0.3m @ 4.7s NE (41°)
12pm Fri 12 Sep
1ft E 11kt NE
(Knee High)
0.5m @ 10.6s E (101°)
0.4m @ 4.8s NE (43°)
0.4m @ 3.1s NE (47°)
6pm Fri 12 Sep
1ft E 10kt NE
(Knee High)
0.5m @ 10.5s E (101°)
0.4m @ 4.7s NE (46°)

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Wed 6am
Wed 12pm
Wed 6pm
Thu 6am
Thu 12pm
Thu 6pm
Fri 6am
Fri 12pm
Fri 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
SW 6kt
A
SSW 9kt
A
SSW 9kt
A
SW 6kt
A
SW 5kt
A
NE 9kt
A
NE 9kt
A
NE 11kt
A
NE 10kt
Tide Times & Weather
Thunderstorms 27°C // 33°C
Possible thunderstorm 26°C // 32°C
Showers 23°C // 28°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Wed 10/09
12am
0.5ft
1ft
NF
SW 7kt
0.3 m
9.2s 114 (ESE)
0.4 m
9.8s 63 (ENE)
0.2 m
11.3s 106 (ESE)
6am
1ft
SW 6kt
0.3 m
11.5s 96 (E)
0.3 m
9.2s 113 (ESE)
0.4 m
4s 173 (S)
12pm
1ft
SSW 9kt
0.4 m
11.2s 102 (ESE)
0.4 m
4.6s 168 (SSE)
0.3 m
9.4s 59 (ENE)
6pm
1ft
SSW 9kt
0.4 m
11s 101 (E)
0.5 m
4.7s 173 (S)
0.3 m
7.1s 210 (SSW)
+
Wed 10/09
1ft
SSW 9kt
0.4 m
11.2s 102 (ESE)
0.4 m
4.6s 168 (SSE)
0.3 m
9.4s 59 (ENE)
-
Thu 11/09
12am
1ft
SW 9kt
0.5 m
10.9s 101 (E)
0.6 m
4.4s 178 (S)
0.3 m
7s 212 (SSW)
6am
1ft
SW 6kt
0.5 m
10.8s 101 (E)
0.6 m
4.4s 179 (S)
0.2 m
8.6s 51 (NE)
12pm
1ft
SW 5kt
0.5 m
10.8s 101 (E)
0.5 m
4.5s 178 (S)
0.2 m
7s 215 (SW)
6pm
1ft
NE 9kt
0.5 m
10.8s 100 (E)
0.4 m
4.4s 178 (S)
0.2 m
6.9s 217 (SW)
+
Thu 11/09
1ft
SW 5kt
0.5 m
10.8s 101 (E)
0.5 m
4.5s 178 (S)
0.2 m
7s 215 (SW)
-
Fri 12/09
12am
1ft
NNE 8kt
0.5 m
10.7s 101 (E)
0.3 m
4.4s 177 (S)
0.2 m
6.8s 217 (SW)
6am
1ft
NE 9kt
0.5 m
10.7s 101 (E)
0.2 m
4.4s 174 (S)
0.3 m
4.7s 41 (NE)
12pm
1ft
NE 11kt
0.5 m
10.6s 101 (E)
0.4 m
4.8s 43 (NE)
0.4 m
3.1s 47 (NE)
6pm
1ft
NE 10kt
0.5 m
10.5s 101 (E)
0.4 m
4.7s 46 (NE)
+
Fri 12/09
1ft
NE 11kt
0.5 m
10.6s 101 (E)
0.4 m
4.8s 43 (NE)
0.4 m
3.1s 47 (NE)
  • bulletin_datetime_utc => 2025-09-10 00:00:00
  • location_identifier => 243
  • timezone => Asia/Tokyo