Choshi Surf Break

Lat Long: 35.71° N 140.80° E

Choshi 48 hour detailed Surf Forecast

Issued: 8 pm 23 Jul 2026 (local time)

Forecast update in  hr  min

Today's Choshi sea temperature is
25.0° C
0.4° 

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 (24 Jul):

  • Morning surf: Morning surf (24 Jul, local time) - 1.5ft (0.5m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (24 Jul, local time) - 2ft (0.6m), 9s period with E swell.
  • Evening surf: Evening surf (24 Jul, local time) - 1.5ft (0.5m), 9s period with E swell.

The current surf forecast for Choshi at 4AM is: 0.5m 9s primary swell from a East direction and 0.3m 10s secondary swell from a Southeast direction, 0.4m 3s secondary swell from a Northeast direction (forecast issued at 08:00pm July 23). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (24 Jul)1.5ft (0.5m)9s
Afternoon (24 Jul)2ft (0.6m)9s
Evening (24 Jul)1.5ft (0.5m)9s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Fri night. Warm (max 27°C on Thu night, min 23°C on Sat night). Wind will be generally light.

Thu
23
Friday
24
Saturday
25
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
0
1
1
0
0
0
0
0
0
0
1
1
1
1
0
0
0
Swell
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
9
0.6
E
9
0.6
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.6
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.3
SE
16
0.3
SE
16
0.3
SE
16
0.5
E
8
0.5
E
8
0.4
SE
10
0.5
E
8
Wave Graph
Metric surfscale
Energy kJ
60
60
60
41
40
40
40
59
40
39
39
41
41
40
35
35
26
35
Wind (km/h)
20
ENE
15
NE
15
NNE
15
NNE
15
NE
15
NE
10
ENE
15
E
15
ESE
15
SE
10
SE
0
NNE
10
NNE
10
NNW
10
NNE
15
NNE
15
NNE
15
N
Wind State
cross
cross
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
on
on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:38PM1.30m
10:35PM1.29m
3:59PM1.12m
Low Tide
6:28AM0.45m
7:33AM0.37m
6:36PM1.10m
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:37
4:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:47
6:47
6:46
 mm
1
1
1
1
1
Temp °C
28
27
26
25
25
26
26
26
26
26
26
25
24
24
26
25
25
23
Feels °C
30
30
29
28
27
29
29
28
29
29
30
30
28
28
30
27
27
25
  • 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.


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