Premium ad-free surfcams, dawn surf reports, forecaster notes, long range surf forecasts... Get Swellnet PRO for $7.33 per month Premium ad-free surfcams, dawn surf reports, and more... Get Swellnet PRO for $7.33 per month

Check the 16-day forecast with Swellnet Pro for $8.95/month

Chiba East Surf Forecast

Basic // Advanced
◀
6am Fri 18 Apr
1ft SW 12kt WSW
(Knee High)
2ft South facing beaches
(Waist-Shoulder High)
1.2m @ 6.1s SW (221°)
0.2m @ 10.6s ESE (113°)
12pm Fri 18 Apr
1ft SW 13kt SW
(Knee High)
2ft South facing beaches
(Waist-Shoulder High)
1.2m @ 6.2s SW (219°)
0.3m @ 10.4s ESE (106°)
6pm Fri 18 Apr
1ft SW 14kt SW
(Knee High)
1-2ft South facing beaches
(Waist High)
1.0m @ 6s SW (215°)
0.3m @ 10s ESE (107°)
6am Sat 19 Apr
1ft SW 9kt WSW
(Knee High)
1-2ft South facing beaches
(Waist High)
0.9m @ 5.5s SW (215°)
0.3m @ 9.6s ESE (107°)
12pm Sat 19 Apr
1ft ESE 7kt S
(Knee High)
0.4m @ 9.5s ESE (107°)
0.7m @ 5.4s SW (214°)
6pm Sat 19 Apr
1ft ESE 7kt SW
(Knee High)
0.4m @ 9.5s ESE (108°)
0.6m @ 5.3s SW (214°)
6am Sun 20 Apr
1ft ESE 14kt SW
(Knee High)
0.4m @ 9.3s ESE (108°)
0.7m @ 4.3s SW (220°)
12pm Sun 20 Apr
1ft SW 15kt SW
(Knee High)
1-2ft South facing beaches
(Waist High)
1.0m @ 4.5s SW (221°)
0.4m @ 9.2s ESE (108°)
6pm Sun 20 Apr
1ft SW 14kt SW
(Knee High)
1-2ft South facing beaches
(Waist High)
1.0m @ 4.7s SW (219°)
0.4m @ 9.1s ESE (108°)

This is premium content for Swellnet Pro subscribers WHY?

Become a subscriber and receive access to ad-free 16 day surf forecasts and charts, detailed surf forecaster notes, dawn surf reports and premium, ad-free surfcams and replays.

Get Swellnet Pro
Fri 6am
Fri 12pm
Fri 6pm
Sat 6am
Sat 12pm
Sat 6pm
Sun 6am
Sun 12pm
Sun 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
WSW 12kt
A
SW 13kt
A
SW 14kt
A
WSW 9kt
A
S 7kt
A
SW 7kt
A
SW 14kt
A
SW 15kt
A
SW 14kt
Tide Times & Weather
Cloudy 14°C // 24°C
Mostly sunny 15°C // 26°C
Cloudy 17°C // 23°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 18/04
12am
1ft+
2-3ft
SF
WSW 17kt
1.4 m
5.9s 224 (SW)
0.2 m
10.7s 112 (ESE)
6am
1ft
2ft
SF
WSW 12kt
1.2 m
6.1s 221 (SW)
0.2 m
10.6s 113 (ESE)
12pm
1ft
2ft
SF
SW 13kt
1.2 m
6.2s 219 (SW)
0.3 m
10.4s 106 (ESE)
6pm
1ft
1-2ft
SF
SW 14kt
1.0 m
6s 215 (SW)
0.3 m
10s 107 (ESE)
+
Fri 18/04
1ft
2ft
SF
SW 13kt
1.2 m
6.2s 219 (SW)
0.3 m
10.4s 106 (ESE)
-
Sat 19/04
12am
1ft
1-2ft
SF
SW 12kt
1.0 m
5.6s 216 (SW)
0.3 m
9.7s 107 (ESE)
6am
1ft
1-2ft
SF
WSW 9kt
0.9 m
5.5s 215 (SW)
0.3 m
9.6s 107 (ESE)
12pm
1ft
S 7kt
0.4 m
9.5s 107 (ESE)
0.7 m
5.4s 214 (SW)
6pm
1ft
SW 7kt
0.4 m
9.5s 108 (ESE)
0.6 m
5.3s 214 (SW)
+
Sat 19/04
1ft
S 7kt
0.4 m
9.5s 107 (ESE)
0.7 m
5.4s 214 (SW)
-
Sun 20/04
12am
1ft
SW 11kt
0.4 m
9.4s 108 (ESE)
0.6 m
5.1s 214 (SW)
6am
1ft
SW 14kt
0.4 m
9.3s 108 (ESE)
0.7 m
4.3s 220 (SW)
12pm
1ft
1-2ft
SF
SW 15kt
1.0 m
4.5s 221 (SW)
0.4 m
9.2s 108 (ESE)
6pm
1ft
1-2ft
SF
SW 14kt
1.0 m
4.7s 219 (SW)
0.4 m
9.1s 108 (ESE)
+
Sun 20/04
1ft
1-2ft
SF
SW 15kt
1.0 m
4.5s 221 (SW)
0.4 m
9.2s 108 (ESE)
  • bulletin_datetime_utc => 2025-04-18 00:00:00
  • location_identifier => 243
  • timezone => Asia/Tokyo
Event Off For The Day
Rip Curl Pro Bells Beach