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Chiba South Surf Forecast

Basic // Advanced
◀
6am Mon 24 Feb
1ft W 7kt N
(Knee High)
1-2ft North-east facing beaches
(Waist High)
0.6m @ 6.1s W (278°)
0.6m @ 11.3s NE (43°)
0.2m @ 3.9s NE (46°)
12pm Mon 24 Feb
0.5ft WSW 12kt N
(Ankle High)
1ft+ North-east facing beaches
(Knee-Waist High)
0.3m @ 6.1s WSW (255°)
0.4m @ 5.1s NW (308°)
0.5m @ 11.3s NE (43°)
6pm Mon 24 Feb
0.5ft W 10kt N
(Ankle High)
1ft+ North-east facing beaches
(Knee-Waist High)
0.4m @ 6.1s W (263°)
0.3m @ 7.8s WSW (242°)
0.2m @ 5.1s NW (326°)
6am Tue 25 Feb
1ft WSW 4kt NNE
(Knee High)
1ft+ North-east facing beaches
(Knee-Waist High)
0.5m @ 7.8s WSW (252°)
0.3m @ 6.3s WNW (298°)
0.7m @ 6.8s NE (37°)
12pm Tue 25 Feb
0.5ft W 6kt SSW
(Ankle High)
1ft North-east facing beaches
(Knee High)
0.3m @ 7.8s W (260°)
0.3m @ 6.3s WNW (298°)
0.4m @ 10.8s NE (45°)
6pm Tue 25 Feb
0.5ft W 12kt SW
(Ankle High)
1ft North-east facing beaches
(Knee High)
0.3m @ 6.2s W (273°)
0.2m @ 7.8s W (269°)
0.4m @ 12.2s NE (43°)
6am Wed 26 Feb
2ft WSW 20kt WSW
(Waist-Shoulder High)
1.5m @ 4.9s WSW (244°)
0.3m @ 11.9s NE (42°)
12pm Wed 26 Feb
2ft WSW 19kt WSW
(Waist-Shoulder High)
1.5m @ 5.7s WSW (251°)
0.2m @ 11.4s NE (42°)
6pm Wed 26 Feb
2ft WSW 8kt W
(Waist-Shoulder High)
1.3m @ 6.4s WSW (247°)
0.6m @ 6.4s NW (306°)
0.2m @ 11.2s NE (42°)

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Mon 6am
Mon 12pm
Mon 6pm
Tue 6am
Tue 12pm
Tue 6pm
Wed 6am
Wed 12pm
Wed 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
N 7kt
A
N 12kt
A
N 10kt
A
NNE 4kt
A
SSW 6kt
A
SW 12kt
A
WSW 20kt
A
WSW 19kt
A
W 8kt
Tide Times & Weather
Increasing sunshine 1°C // 10°C
Frost then sunny 2°C // 12°C
Mostly sunny 4°C // 15°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Mon 24/02
12am
1ft
1-2ft
NF
NNW 8kt
0.8 m
6.2s 272 (W)
0.6 m
11.4s 43 (NE)
0.2 m
5.6s 33 (NNE)
6am
1ft
1-2ft
NF
N 7kt
0.6 m
6.1s 278 (W)
0.6 m
11.3s 43 (NE)
0.2 m
3.9s 46 (NE)
12pm
0.5ft
1ft+
NF
N 12kt
0.3 m
6.1s 255 (WSW)
0.4 m
5.1s 308 (NW)
0.5 m
11.3s 43 (NE)
6pm
0.5ft
1ft+
NF
N 10kt
0.4 m
6.1s 263 (W)
0.3 m
7.8s 242 (WSW)
0.2 m
5.1s 326 (NW)
+
Mon 24/02
0.5ft
1ft+
NF
N 12kt
0.3 m
6.1s 255 (WSW)
0.4 m
5.1s 308 (NW)
0.5 m
11.3s 43 (NE)
-
Tue 25/02
12am
1ft
1-2ft
NF
NNE 6kt
0.6 m
7.7s 262 (W)
0.5 m
11s 44 (NE)
0.8 m
6.5s 35 (NE)
6am
1ft
1ft+
NF
NNE 4kt
0.5 m
7.8s 252 (WSW)
0.3 m
6.3s 298 (WNW)
0.7 m
6.8s 37 (NE)
12pm
0.5ft
1ft
NF
SSW 6kt
0.3 m
7.8s 260 (W)
0.3 m
6.3s 298 (WNW)
0.4 m
10.8s 45 (NE)
6pm
0.5ft
1ft
NF
SW 12kt
0.3 m
6.2s 273 (W)
0.2 m
7.8s 269 (W)
0.4 m
12.2s 43 (NE)
+
Tue 25/02
0.5ft
1ft
NF
SSW 6kt
0.3 m
7.8s 260 (W)
0.3 m
6.3s 298 (WNW)
0.4 m
10.8s 45 (NE)
-
Wed 26/02
12am
1ft
WSW 19kt
0.9 m
3.8s 239 (WSW)
0.3 m
12.1s 42 (NE)
6am
2ft
WSW 20kt
1.5 m
4.9s 244 (WSW)
0.3 m
11.9s 42 (NE)
12pm
2ft
WSW 19kt
1.5 m
5.7s 251 (WSW)
0.2 m
11.4s 42 (NE)
6pm
2ft
W 8kt
1.3 m
6.4s 247 (WSW)
0.6 m
6.4s 306 (NW)
0.2 m
11.2s 42 (NE)
+
Wed 26/02
2ft
WSW 19kt
1.5 m
5.7s 251 (WSW)
0.2 m
11.4s 42 (NE)
  • bulletin_datetime_utc => 2025-02-23 12:00:00
  • location_identifier => 242
  • timezone => Asia/Tokyo