Ohara surfForecast / Chiba / Japan

information circle48hr Weather and Surf, issued 8 pm Friday 20 Feb 2026 JST
Forecast update in hr  min  s Forecast update imminent
Ohara surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ohara sea temperature is
15.2° C
(Which is 1.0°C colder than average for this time of year)


How big are the waves at Ohara today?

The current surf forecast for Ohara at 3AM is: 0.6m 13s primary swell from a East direction and 0.6m 12s secondary swell from a East-northeast direction, 0.4m 2s secondary swell from a Northwest direction (forecast issued at 08:00pm February 20). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (21 Feb)2ft (0.6m)13s
Afternoon (21 Feb)1.5ft (0.5m)13s
Evening (21 Feb)1.5ft (0.5m)12s

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

Updates in  hr  min  s Forecast update imminent
Fri
20
Saturday
21
Sunday
22
Monday
23
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
E
0.6
E
0.7
E
0.6
E
0.6
ENE
0.6
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
NE
0.6
ENE
0.6
ENE
0.6
ENE
0.4
E
0.6
ENE
0.4
E
0.4
ESE
0.4
ESE
0.4
ESE
0.5
E
0.5
E
1.8
SSW
1.8
SSW
Period(s) (?)1314131312131213131211121212121212121111111167
Wave
Graph
(?)Metric surfscale
Energy kJ (?)126129163112110116777878775811311111146109484941416363254273
Wind
(km/h)
5
WNW
15
WNW
15
WNW
15
NW
15
NW
15
NW
20
N
20
N
15
NNE
15
N
10
NW
10
WNW
10
W
15
SW
25
SSW
30
SSW
30
SSW
35
SSW
40
SSW
40
SW
40
SW
40
SW
45
SW
35
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononononcross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
6:07PM
1.40
6:30AM
1.43
6:53PM
1.32
6:51AM
1.43
7:44PM
1.21
7:13AM
1.43
Low Tide
/ height (m)
12:19AM
0.39
12:47PM
0.39
12:45AM
0.54
1:28PM
0.35
1:09AM
0.70
2:16PM
0.34
Fri
20
Saturday
21
Sunday
22
Monday
23
Sunrise-----6:18-------6:16-------6:16--
Sunset-------5:24-------5:25-------5:27
cloud
cloud
cloud
clear
clear
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
Rain (mm)
------------------------
Temp. °C1199878111212121211101213141414141415161617
Feels °C (?)9554236789977978766679811
  • 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

Latest Updates

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 Ohara 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.


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