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Surf Forecasts:

Shida surf break

Shida surfForecast / Chiba / Japan

information circle48hr Weather and Surf, issued 8 pm Monday 19 Jan 2026 JST
Forecast update in hr  min  s Forecast update imminent
Shida surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shida sea temperature is
14.8° C
 (Which is 2.5°C colder than average for this time of year)

How big are the waves at Shida today?

The current surf forecast for Shida at 8AM is: 0.7m 12s primary swell from a East-northeast direction and 0.9m 7s secondary swell from a South-southwest direction, 0.4m 3s secondary swell from a North-northwest direction (forecast issued at 08:00pm January 19). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (20 Jan)2.5ft (0.7m)12s
Afternoon (20 Jan)5ft (1.5m)7s
Evening (20 Jan)3.5ft (1.0m)8s

Table - waves today at Shida. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Mon
19
Tuesday
20
Wednesday
21
Thursday
22
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
ENE
0.6
ENE
0.7
ENE
1.6
SW
1.2
SW
0.7
ENE
0.7
ENE
1.5
NE
1.6
NE
1
NE
1.2
NE
1.1
NE
0.9
NE
1.2
NE
0.4
ENE
0.4
ENE
0.4
ENE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.7
SE
0.7
SE
0.6
SE
Period(s) (?)1413136712117889910914141310101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1541371781931501451352222961292581921602156563597479808210210284
Wind
(km/h)
25
SW
35
SW
35
SW
35
WSW
15
NNW
30
NNE
20
NNE
10
NE
15
N
15
NNE
20
NNW
20
N
15
NNE
15
NNE
10
N
5
NNE
5
NE
10
E
20
NNW
15
NNW
15
NNW
20
N
15
NNW
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		oncross-
on		cross-
on		cross-
on		onononononcross-
on		oncross-
on		cross-
on		crossoncross-
on		cross-
on		ononcross-
on
High Tide
/ height (m)
3:53PM
1.48
6:08AM
1.41
4:33PM
1.49
6:32AM
1.42
5:14PM
1.47
6:55AM
1.43
Low Tide
/ height (m)
11:05PM
0.04
11:13AM
0.91
11:37PM
0.07
11:49AM
0.84
12:07AM
0.13
12:27PM
0.76
Mon
19
Tuesday
20
Wednesday
21
Thursday
22
Sunrise-----6:45-------6:43-------6:43--
Sunset-------4:52-------4:53-------4:54
clear
cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
rain showers
cloud
clear
part cloud
part cloud
cloud
Rain (mm)
-----------------22-----
Temp. °C13141515119887641012222211234
Feels °C (?)8777612320-3-6-6-4-3-2-2-2-4-4-5-5-3-2
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Shida surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Shida at:
surf-forecast.com

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