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Chiba North Surf Forecast

Basic // Advanced
◀
6am Thu 13 Feb
4ft SW 27kt WSW
(Overhead)
8ft South facing beaches
(3x Overhead)
3.7m @ 8.5s SW (223°)
0.4m @ 12.7s NE (41°)
12pm Thu 13 Feb
2ft SW 25kt NNW
(Waist-Shoulder High)
4-5ft South facing beaches
(Well Overhead)
2.4m @ 8.9s SW (227°)
0.4m @ 12.4s NE (40°)
2.0m @ 5.9s NW (320°)
6pm Thu 13 Feb
1-2ft SW 17kt NNW
(Waist High)
3ft South facing beaches
(Head High)
1.7m @ 9.6s SW (228°)
2.2m @ 7s NNW (343°)
6am Fri 14 Feb
1ft SW 0kt NNW
(Knee High)
2ft North-east facing beaches
(Waist-Shoulder High)
0.8m @ 8.3s SW (228°)
1.4m @ 7.8s N (354°)
0.4m @ 10.1s SW (224°)
12pm Fri 14 Feb
0.5ft N 4kt N
(Ankle High)
1-2ft North-east facing beaches
(Waist High)
1.0m @ 9.3s N (358°)
0.6m @ 8.4s SW (230°)
0.3m @ 15.7s NE (42°)
6pm Fri 14 Feb
0.5ft WSW 5kt NNW
(Ankle High)
1ft South facing beaches
(Knee High)
0.6m @ 9.1s WSW (239°)
0.3m @ 14.9s NE (41°)
0.6m @ 5.3s NNW (348°)
6am Sat 15 Feb
0.5ft N 5kt NE
(Ankle High)
1ft North-east facing beaches
(Knee High)
0.6m @ 9.7s N (7°)
0.3m @ 7s WSW (240°)
0.4m @ 7s N (349°)
12pm Sat 15 Feb
1ft N 6kt ESE
(Knee High)
1ft+ North-east facing beaches
(Knee-Waist High)
0.7m @ 10.7s N (9°)
0.4m @ 7s N (352°)
0.2m @ 6.8s WSW (245°)
6pm Sat 15 Feb
0.5ft N 6kt SW
(Ankle High)
1ft+ North-east facing beaches
(Knee-Waist High)
0.6m @ 10.8s N (11°)
0.4m @ 4.1s SW (223°)
0.3m @ 6.9s N (356°)

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Thu 6am
Thu 12pm
Thu 6pm
Fri 6am
Fri 12pm
Fri 6pm
Sat 6am
Sat 12pm
Sat 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
WSW 27kt
A
NNW 25kt
A
NNW 17kt
A
NNW 0kt
A
N 4kt
A
NNW 5kt
A
NE 5kt
A
ESE 6kt
A
SW 6kt
Tide Times & Weather
Mostly sunny 6°C // 12°C
Frost then sunny 2°C // 13°C
Mostly sunny 3°C // 13°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Thu 13/02
12am
3ft
5-6ft
SF
SW 28kt
2.8 m
6.8s 219 (SW)
0.6 m
12.8s 39 (NE)
6am
4ft
8ft
SF
WSW 27kt
3.7 m
8.5s 223 (SW)
0.4 m
12.7s 41 (NE)
12pm
2ft
4-5ft
SF
NNW 25kt
2.4 m
8.9s 227 (SW)
0.4 m
12.4s 40 (NE)
2.0 m
5.9s 320 (NW)
6pm
1-2ft
3ft
SF
NNW 17kt
1.7 m
9.6s 228 (SW)
2.2 m
7s 343 (NNW)
+
Thu 13/02
2ft
4-5ft
SF
NNW 25kt
2.4 m
8.9s 227 (SW)
0.4 m
12.4s 40 (NE)
2.0 m
5.9s 320 (NW)
-
Fri 14/02
12am
1ft
2-3ft
NF
N 8kt
1.3 m
9.4s 228 (SW)
1.9 m
7.7s 352 (N)
6am
1ft
2ft
NF
NNW 0kt
0.8 m
8.3s 228 (SW)
1.4 m
7.8s 354 (N)
0.4 m
10.1s 224 (SW)
12pm
0.5ft
1-2ft
NF
N 4kt
1.0 m
9.3s 358 (N)
0.6 m
8.4s 230 (SW)
0.3 m
15.7s 42 (NE)
6pm
0.5ft
1ft
SF
NNW 5kt
0.6 m
9.1s 239 (WSW)
0.3 m
14.9s 41 (NE)
0.6 m
5.3s 348 (NNW)
+
Fri 14/02
0.5ft
1-2ft
NF
N 4kt
1.0 m
9.3s 358 (N)
0.6 m
8.4s 230 (SW)
0.3 m
15.7s 42 (NE)
-
Sat 15/02
12am
0.5ft
1ft
SF
NNW 5kt
0.2 m
14.4s 41 (NE)
0.4 m
7.3s 241 (WSW)
0.4 m
9s 1 (N)
6am
0.5ft
1ft
NF
NE 5kt
0.6 m
9.7s 7 (N)
0.3 m
7s 240 (WSW)
0.4 m
7s 349 (N)
12pm
1ft
1ft+
NF
ESE 6kt
0.7 m
10.7s 9 (N)
0.4 m
7s 352 (N)
0.2 m
6.8s 245 (WSW)
6pm
0.5ft
1ft+
NF
SW 6kt
0.6 m
10.8s 11 (N)
0.4 m
4.1s 223 (SW)
0.3 m
6.9s 356 (N)
+
Sat 15/02
1ft
1ft+
NF
ESE 6kt
0.7 m
10.7s 9 (N)
0.4 m
7s 352 (N)
0.2 m
6.8s 245 (WSW)
  • bulletin_datetime_utc => 2025-02-12 12:00:00
  • location_identifier => 244
  • timezone => Asia/Tokyo