Ohara surfForecast / Chiba / Japan

information circle48hr Weather and Surf, issued 2 am Thursday 07 May 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
19.2° C
(Which is slightly cooler than normal)

How big are the waves at Ohara today?

The current surf forecast for Ohara at 8AM is: 1.0m 6s primary swell from a Southeast direction and 0.6m 10s secondary swell from a East-southeast direction (forecast issued at 02:00am May 07). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (07 May)3.5ft (1.0m)6s
Afternoon (07 May)3.5ft (1.1m)6s
Evening (07 May)4ft (1.2m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Thu morning. Warm (max 21°C on Fri morning, min 16°C on Fri night). Winds decreasing (strong winds from the SW on Fri afternoon, calm by Sat afternoon).

Thursday
7
Friday
8
Saturday
9
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
!
4
2
1
1
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.4
SE
9
1.2
SSE
6
1
SE
6
1
SE
6
0.6
ESE
10
1.1
SSE
6
1.2
SSE
6
1.2
S
7
1.4
S
6
1.3
SSW
6
1.1
S
6
1.1
S
6
0.7
SE
10
0.7
SE
10
1.9
SSW
6
2.2
SSW
7
2.1
SSW
7
2.2
SSW
8
3
SW
8
2.5
SW
8
1.1
SSW
8
0.9
SSW
8
0.8
SSW
8
0.6
SE
10
Wave Graph
Metric surfscale
Energy kJ
20
90
68
71
67
97
123
124
161
143
94
91
104
104
289
458
468
525
1195
833
149
103
75
89
Wind (km/h)
20
S
15
S
10
S
15
SW
0
WSW
15
SSW
25
SSW
30
SW
35
SW
30
SW
25
SW
30
SW
35
SSW
40
SSW
45
SW
45
SW
40
SW
40
SW
20
WSW
5
SSE
15
S
0
W
10
S
10
ESE
off
off
off
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
off
glassy
off
cross-off
High Tide
5:48AM1.34m
9:10PM1.14m
6:20AM1.27m
10:30PM1.13m
7:02AM1.18m
Low Tide
00:26AM1.00m
1:32PM0.29m
1:07AM1.03m
2:21PM0.36m
2:26AM1.05m
3:21PM0.43m
cloud
cloud
cloud
light rain
light rain
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:41
4:41
4:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:28
6:29
6:30
1
2
Temp °C
18
19
19
19
19
20
19
19
19
19
19
21
21
21
21
20
19
17
16
18
19
20
19
18
17
19
20
20
21
20
17
16
15
16
17
19
17
17
15
13
12
8
12
16
16
19
17
15
Swell 1
Height (m)
Direction
Period (s)
0.4
SE
9
1.2
SSE
6
1
SE
6
1
SE
6
0.9
SSE
6
1.1
SSE
6
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.7
SE
10
0.7
SE
10
0.7
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
1.9
SSW
8
1.5
SSW
8
1.1
SSW
8
0.9
SSW
8
0.8
SSW
8
0.6
SE
10
Energy kJ
20
90
68
71
67
97
80
80
80
82
82
82
104
104
104
89
82
84
480
313
149
103
75
89
Swell 2
Height (m)
Direction
Period (s)
0.3
SE
11
0.5
SE
10
0.5
SE
10
0.6
ESE
10
0.6
ESE
10
0.4
SE
10
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.1
NE
11
0.1
NE
11
0.1
NE
11
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.5
SW
8
Energy kJ
18
46
47
65
67
37
2
2
2
2
2
2
2
2
2
5
5
5
82
61
64
67
69
31
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
8
0.1
NE
8
0.1
NE
7
0.1
N
7
0.1
E
11
0.3
ESE
9
0.1
NE
11
0.4
NE
4
0.4
NE
5
0.4
NE
5
0.3
NE
5
0.5
S
6
Energy kJ
3
2
2
1
2
15
4
7
8
8
3
16
Wind waves
Height (m)
Direction
Period (s)
1.3
SSE
6
1.2
SSE
6
1.2
S
7
1.4
S
6
1.3
SSW
6
1.1
S
6
1.1
S
6
1.3
SSW
6
1.6
SSW
6
1.9
SSW
6
2.2
SSW
7
2.1
SSW
7
2.2
SSW
8
3
SW
8
2.5
SW
8
Energy kJ
100
123
124
161
143
94
91
121
192
289
458
468
525
1195
833
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
4
2
1
1
1
Distance (km)
62
0
0
0
0
0
104
114
92
92
92
212
589
542
559
559
559
92
9
0
0
0
0
0
Best forecast wave conditions in Chiba
Rating
(10 max)
1
1
2
1
1
2
4
2
3
1
2
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
1
3
2
4
3
3
1
2
Header Global
Rating
(10 max)
6
9
7
6
5
5
8
5
5
6
7
6
5
7
5
7
5
7
6
6
5
5
5
5
  • 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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