Choshi Surf Break

Choshi 48 hour detailed Surf Forecast

Lat Long: 35.71° N 140.80° E

Issued: 8 pm 14 Jun 2026 (local time)

Forecast update in  hr  min

Today's Choshi sea temperature is
19.9° C

2.4°C colder than average for this time of year

Choshi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Choshi today (15 Jun):

  • Morning surf: Morning surf (15 Jun, local time) - 4ft (1.2m), 5s period with E swell.
  • Afternoon surf: Afternoon surf (15 Jun, local time) - 6ft (1.9m), 8s period with E swell.
  • Evening surf: Evening surf (15 Jun, local time) - 6.5ft (2.0m), 9s period with E swell.

The current surf forecast for Choshi at 12AM is: 0.6m 8s primary swell from a East direction and 0.2m 15s secondary swell from a East direction, 0.7m 4s secondary swell from a South-southeast direction (forecast issued at 08:00pm June 14). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (15 Jun)4ft (1.2m)5s
Afternoon (15 Jun)6ft (1.9m)8s
Evening (15 Jun)6.5ft (2.0m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 11mm), heaviest on Sun night. Warm (max 21°C on Sun night, min 17°C on Sun night). Winds decreasing (fresh winds from the ENE on Mon morning, calm by Tue night).

Sun
14
Monday
15
Tuesday
16
Wednesday
17
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
1
1
1
3
1
1
1
2
1
2
2
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.8
E
8
1.2
E
5
1.8
E
6
1.9
E
8
2
E
8
2
E
9
1.9
ESE
9
1.8
ESE
9
1.8
E
9
2.3
ENE
9
1.7
E
9
1.6
E
9
1.5
E
9
1.4
E
9
1.3
E
9
1.2
E
9
1.2
E
9
1.1
E
9
1.1
E
9
1.1
E
9
Wave Graph
Metric surfscale
Energy kJ
51
51
51
51
91
63
245
410
529
595
599
540
516
828
445
390
351
299
258
220
215
177
177
177
Wind (km/h)
20
SSE
20
S
25
S
20
SE
20
E
30
ENE
35
ENE
30
NE
25
NE
30
NNE
25
NNE
25
N
25
NNE
20
NNE
20
NNE
15
ENE
5
E
5
E
5
ENE
5
ESE
5
SSE
10
SE
15
SE
15
SSE
Wind State
cross-on
cross-on
cross-on
on
cross-on
cross
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
glassy
cross-on
glassy
glassy
on
on
on
High Tide
4:49PM1.23m
2:28AM1.38m
5:38PM1.25m
3:16AM1.41m
6:22PM1.24m
4:04AM1.41m
Low Tide
9:21PM0.97m
10:07AM-0.18m
10:08PM0.97m
10:54AM-0.19m
10:52PM0.96m
11:40AM-0.15m
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
rain showers
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:20
4:20
4:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:53
6:53
 mm
2
3
3
1
1
1
Temp °C
21
21
20
18
17
17
19
19
19
18
18
17
17
18
18
19
19
19
19
19
19
20
21
21
Feels °C
20
19
18
16
15
13
14
15
15
14
15
14
14
16
15
18
20
20
20
20
20
20
20
20
Swell 1
Height (m)
Direction
Period (s)
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
SSE
4
0.2
SSE
9
2
E
9
1.9
ESE
9
1.8
ESE
9
1.8
E
9
1.8
E
9
1.7
E
9
1.6
E
9
1.5
E
9
1.4
E
9
1.3
E
9
1.2
E
9
1.2
E
9
1.1
E
9
1.1
E
9
1.1
E
9
Energy kJ
51
51
51
51
13
8
595
599
540
516
509
445
390
351
299
258
220
215
177
177
177
Swell 2
Height (m)
Direction
Period (s)
0.2
E
15
0.2
E
15
0.2
E
15
0.1
E
15
0.2
NNE
8
0.1
E
14
0.1
E
14
0.1
SE
24
0.1
E
13
0.4
SSE
9
0.1
SE
22
0.1
SE
22
0.1
E
13
0.1
E
13
0.1
E
13
0.1
SE
20
0.1
SE
20
0.1
SE
20
0.1
SE
20
0.1
SE
19
0.1
SE
18
0.1
SE
18
0.1
SE
18
0.1
SE
18
Energy kJ
17
17
17
4
7
4
4
22
4
32
19
18
3
3
3
16
15
15
15
15
13
13
12
12
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
8
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
SE
9
0.1
S
24
0.1
S
24
0.1
E
24
0.1
E
13
0.1
SE
22
0.1
SE
22
0.1
SE
21
0.1
SE
21
0.1
E
13
0.1
SE
20
0.3
SSW
7
0.3
SSW
7
0.2
SSE
6
0.2
SSE
6
0.2
SSW
7
0.1
SE
18
0.2
SSE
6
Energy kJ
3
3
3
3
3
11
11
11
4
18
18
18
18
3
15
10
9
4
4
4
12
3
Wind waves
Height (m)
Direction
Period (s)
0.8
SSE
4
0.8
SSE
4
0.7
SSE
4
0.7
SSE
4
0.8
E
8
1.2
E
5
1.8
E
6
1.9
E
8
2
E
8
0.8
NNE
4
0.9
NNE
4
0.7
N
4
2.3
ENE
9
Energy kJ
20
21
21
18
91
63
245
410
529
21
33
18
828
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
3
3
4
1
4
3
3
3
2
2
2
2
1
2
2
2
2
3
Distance (km)
56
56
694
591
591
591
350
266
266
128
71
71
71
37
125
71
56
0
37
0
0
56
56
877
Best forecast wave conditions in Chiba
Rating
(10 max)
1
1
4
3
4
3
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
2
2
2
3
3
4
4
4
3
4
3
2
2
2
2
2
2
2
3
4
4
Header Global
Rating
(10 max)
4
5
5
9
9
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
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
How to use the Wavefinder

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 Choshi 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