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Chiba East Surf Forecast
◀
6am Tue 11 Mar
1ft ESE
6kt S
(Knee High)
0.4m @ 10.1s ESE (122°)
0.6m @ 7.8s NE (54°)
12pm Tue 11 Mar
1ft ESE
9kt S
(Knee High)
0.4m @ 10.2s ESE (121°)
0.5m @ 8.2s NE (53°)
6pm Tue 11 Mar
1ft ESE
10kt S
(Knee High)
0.4m @ 10.3s ESE (121°)
0.5m @ 3.7s S (176°)
0.5m @ 8.6s NE (53°)
6am Wed 12 Mar
1ft+ S
3kt NW
(Knee-Waist High)
1.0m @ 5.2s S (185°)
0.4m @ 10.8s ESE (117°)
0.3m @ 9.6s NE (53°)
12pm Wed 12 Mar
1-2ft S
11kt SSW
(Waist High)
2ft South facing beaches
(Waist-Shoulder High)
1.3m @ 6.1s S (186°)
0.4m @ 10.9s ESE (118°)
0.3m @ 9.9s NE (54°)
6pm Wed 12 Mar
2-3ft S
7kt SSW
(Shoulder-Head High)
3ft South facing beaches
(Head High)
1.8m @ 7s S (187°)
0.4m @ 10.9s ESE (118°)
0.4m @ 12.5s ENE (58°)
6am Thu 13 Mar
3ft S
11kt WSW
(Head High)
3-4ft South facing beaches
(Overhead)
2.2m @ 7.7s S (181°)
0.7m @ 14.2s ENE (58°)
0.4m @ 10.9s ESE (116°)
12pm Thu 13 Mar
2-3ft S
4kt WNW
(Shoulder-Head High)
1.8m @ 7.7s S (179°)
0.8m @ 14.2s ENE (58°)
0.4m @ 11s ESE (115°)
6pm Thu 13 Mar
2ft S
9kt ENE
(Waist-Shoulder High)
1.4m @ 7.4s S (187°)
0.8m @ 13.3s ENE (57°)
0.4m @ 11s ESE (116°)

Tue
6am
Tue
12pm
Tue
6pm
Wed
6am
Wed
12pm
Wed
6pm
Thu
6am
Thu
12pm
Thu
6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
S
6kt
A
S
9kt
A
S
10kt
A
NW
3kt
A
SSW
11kt
A
SSW
7kt
A
WSW
11kt
A
WNW
4kt
A
ENE
9kt
Tide Times & Weather



▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Tue
11/03
12am
1ft
1ft+
NF
SSE
5kt
0.7
m
8.5s
55 (NE)
0.3
m
10s
123 (ESE)
6am
1ft
S
6kt
0.4
m
10.1s
122 (ESE)
0.6
m
7.8s
54 (NE)
12pm
1ft
S
9kt
0.4
m
10.2s
121 (ESE)
0.5
m
8.2s
53 (NE)
6pm
1ft
S
10kt
0.4
m
10.3s
121 (ESE)
0.5
m
3.7s
176 (S)
0.5
m
8.6s
53 (NE)
Tue
11/03
1ft
S
9kt
0.4
m
10.2s
121 (ESE)
0.5
m
8.2s
53 (NE)
-
Wed
12/03
12am
1ft
S
12kt
0.8
m
4.6s
182 (S)
0.4
m
10.6s
118 (ESE)
0.4
m
9s
53 (NE)
6am
1ft+
NW
3kt
1.0
m
5.2s
185 (S)
0.4
m
10.8s
117 (ESE)
0.3
m
9.6s
53 (NE)
12pm
1-2ft
2ft
SF
SSW
11kt
1.3
m
6.1s
186 (S)
0.4
m
10.9s
118 (ESE)
0.3
m
9.9s
54 (NE)
6pm
2-3ft
3ft
SF
SSW
7kt
1.8
m
7s
187 (S)
0.4
m
10.9s
118 (ESE)
0.4
m
12.5s
58 (ENE)
Wed
12/03
1-2ft
2ft
SF
SSW
11kt
1.3
m
6.1s
186 (S)
0.4
m
10.9s
118 (ESE)
0.3
m
9.9s
54 (NE)
-
Thu
13/03
12am
3ft
3-4ft
SF
SW
12kt
2.2
m
7.6s
185 (S)
0.4
m
10.9s
115 (ESE)
0.5
m
13.4s
58 (ENE)
6am
3ft
3-4ft
SF
WSW
11kt
2.2
m
7.7s
181 (S)
0.7
m
14.2s
58 (ENE)
0.4
m
10.9s
116 (ESE)
12pm
2-3ft
WNW
4kt
1.8
m
7.7s
179 (S)
0.8
m
14.2s
58 (ENE)
0.4
m
11s
115 (ESE)
6pm
2ft
ENE
9kt
1.4
m
7.4s
187 (S)
0.8
m
13.3s
57 (ENE)
0.4
m
11s
116 (ESE)
Thu
13/03
2-3ft
WNW
4kt
1.8
m
7.7s
179 (S)
0.8
m
14.2s
58 (ENE)
0.4
m
11s
115 (ESE)
- bulletin_datetime_utc => 2025-03-10 18:00:00
- location_identifier => 243
- timezone => Asia/Tokyo