Ichinomiya (Shidashita) Surf Forecast — Chiba, Japan

Japan's best-known beach break and 2020 Olympic venue, on the Chiba coast. Consistent, high-quality peaks, best on typhoon swells.

Ichinomiya (Shidashita) is a surf spot in Chiba, Japan located at 35.3660, 140.3780. View the free 16-day forecast: wave height, swell period and direction, wind speed and direction, tide and live buoy conditions, plus a multi-day surf outlook and model comparison.

Ichinomiya (Shidashita) wind forecast for kitesurfing, wing foiling and windsurfing: hourly wind speed in knots, gusts and direction relative to the shore, blended from every weather model that reaches the spot.

SwellByte

ICHINOMIYA (SHIDASHITA)

2-4ft
3.7ft @ 7s SE
High confidence
Wind
9mph
Offshore
Temp
66°F
Water: 74°F

FORECAST

WED
28/10
3-5ft
15
THU
29/10
5-6ft
9
FRI
30/10
5-6ft
6
SAT
31/10
7-8ft
4
SUN
01/11
7-8ft
8

WEDNESDAY 28/10

Surf
Swell
Wind
Energy
6am
3-5ft
4.3ft@ 8s SE
1523
mph
139.0kJ
Noon
3-4ft
3.7ft@ 8s ESE
1734
mph
137.7kJ
6pm
1-2ft
3.5ft@ 5s NE
1022
mph
12.4kJ
Show all 8 hours

THURSDAY 29/10

Surf
Swell
Wind
Energy
6am
1-3ft
3.4ft@ 6s ENE
614
mph
17.9kJ
Noon
5-6ft
3.4ft@ 15s SE
915
mph
1067.8kJ
6pm
3-4ft
3.6ft@ 5s SE
46
mph
342.8kJ
Show all 8 hours

FRIDAY 30/10

Surf
Swell
Wind
Energy
6am
4-5ft
5.8ft@ 7s SE
617
mph
190.1kJ
Noon
5-6ft
6.5ft@ 8s SE
613
mph
342.7kJ
6pm
4-6ft
6.0ft@ 8s SE
611
mph
299.5kJ
Show all 8 hours

SATURDAY 31/10

Surf
Swell
Wind
Energy
6am
4-5ft
5.2ft@ 8s SE
613
mph
190.7kJ
Noon
6-8ft
5.1ft@ 12s SE
713
mph
1278.6kJ
6pm
7-8ft
5.3ft@ 15s SE
47
mph
2190.9kJ
Show all 8 hours

SUNDAY 01/11

Surf
Swell
Wind
Energy
6am
7-8ft
5.4ft@ 14s SE
813
mph
2170.9kJ
Noon
6-8ft
5.1ft@ 14s SE
718
mph
1674.6kJ
6pm
6-8ft
5.0ft@ 13s SSE
815
mph
1477.8kJ
Show all 8 hours

TIDES

No tide data available. Tide predictions require a nearby NOAA station
Sunrise: 5:55amSunset: 4:48pm
UV Index: 0.0Cloud Cover: 64%
VIEW MAP
N/A
Swell
N/A
Wind
17.0 mi
Visibility
3/5
Rating

SwellByte Surfguide

Ichinomiya (Shidashita) is a popular surf destination. Check the current conditions and forecast to plan your session. The rating system helps you understand the quality of the surf based on wave height, period, direction, wind conditions, and tide.