Ohara surfForecast / Chiba / Japan

information circle48hr Weather and Surf, issued 8 am Wednesday 15 Apr 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
15.3° C
(Which is 2.8°C colder than average for this time of year)

How big are the waves at Ohara today?

The current surf forecast for Ohara at 4PM is: 1.7m 15s primary swell from a Southeast direction and 0.1m 15s secondary swell from a East direction, 0.9m 8s secondary swell from a Southeast direction (forecast issued at 08:00am April 15). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (JST) & DateWave HeightWave Period
Morning (15 Apr)3ft (0.9m)16s
Afternoon (15 Apr)5.5ft (1.7m)16s
Evening (15 Apr)6ft (1.9m)15s

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


Updates in  hr  min  s Forecast update imminent
Wednesday
15
Thursday
16
Friday
17
Sat
18
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
2
2
3
4
4
4
1
0
0
0
0
0
0
0
0
0
0
0
0
3
3
4
4
4
Swell
Height Map
Wave Height (m) & direction (?)
1.2
SE
0.9
SSE
1.6
SE
1.7
SE
1.8
SE
1.9
SE
1.6
SSE
2.1
SE
2
SE
1.8
SSE
1.7
SSE
1.7
SSE
1.6
SSE
3.5
NE
2.5
NE
1.6
SSE
1.6
SSE
1.6
SSE
1.7
SSE
1.7
SSE
1.7
SSE
1.7
SSE
1.7
SSE
1.9
SSE
Period(s) (?)121616161515151414161616151010151515151515151516
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4164231350143113801506108717281572162614331379137421841339113911101052122011771225138213821663
Wind
(km/h)
5
E
15
E
15
E
10
ESE
10
SSE
5
NW
15
N
30
NNE
30
N
40
NNE
45
NNE
50
NNE
45
NNE
45
NNE
40
NNE
35
NE
35
NE
30
NE
20
NE
15
ENE
10
ENE
10
ESE
10
SSE
10
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
off
offglassoncross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
off
offoff
High Tide
/ height (m)
3:01AM
1.34
3:08PM
1.30
3:20AM
1.38
3:56PM
1.38
3:41AM
1.43
4:43PM
1.43
Low Tide
/ height (m)
9:09AM
0.53
9:13PM
0.48
9:39AM
0.36
9:49PM
0.55
10:12AM
0.20
10:23PM
0.64
Wednesday
15
Thursday
16
Friday
17
Sat
18
Sunrise5:07-------5:05-------5:03-------
Sunset----6:09-------6:10-------6:10---
cloud
clear
part cloud
cloud
light rain
light rain
mod rain
light rain
cloud
cloud
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
cloud
cloud
cloud
cloud
cloud
Rain (mm)
----3473----------------
Temp. °C171818191716161615151514121110101011121313131414
Feels °C (?)1716161817171512108742212357910111112
  • 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

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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest