Choshi Surf Break
Lat Long: 35.71° N 140.80° E

Choshi 48 hour detailed Surf Forecast

Weather Forecast for Choshi

Issued: 8 pm 03 Jun 2026 (local time)

Forecast update in  hr  min

Today's Choshi sea temperature is
21.6° C

Normal 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 (03 Jun):

  • Evening surf: Evening surf (03 Jun, local time) - 5ft (1.6m), 10s period with SSE swell.

The current surf forecast for Choshi at 11PM is: 1.0m 13s primary swell from a South direction and 1.2m 9s secondary swell from a East-southeast direction (forecast issued at 08:00pm June 03). An open ocean swell of 1.9m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (03 Jun)--
Afternoon (03 Jun)--
Evening (03 Jun)5ft (1.6m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Thu night. Very mild (max 18°C on Wed night, min 16°C on Thu night). Winds decreasing (strong winds from the N on Wed night, light winds from the NE by Sat afternoon).

Wed
3
Thursday
4
Friday
5
Saturday
6
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
!
!
!
!
!
!
!
!
!
!
!
!
!
!
2
3
2
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)
1.9
SSE
10
1.6
SSE
10
1
S
13
0.8
ESE
10
0.7
S
12
1.1
S
10
0.7
SSW
10
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
13
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3.5
ENE
12
2.5
ENE
12
2.4
ENE
12
2.4
ENE
12
Wave Graph
Metric surfscale
Energy kJ
806
492
314
111
130
234
98
2377
2241
2168
2242
2426
2503
2897
3228
2753
2506
2506
2440
2173
3733
1794
1632
1595
Wind (km/h)
65
NNW
45
NNW
40
NNW
45
N
45
N
45
N
45
N
40
N
35
N
35
N
30
N
40
N
40
NNE
45
NNE
40
NNE
35
NNE
35
NNE
35
NNE
30
NNE
30
NNE
30
NNE
25
NNE
20
NNE
15
NE
Wind State
cross-off
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
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
High Tide
7:05PM1.13m
4:56AM1.28m
7:43PM1.12m
5:33AM1.25m
8:21PM1.10m
6:16AM1.21m
Low Tide
11:47PM0.85m
12:22PM0.06m
00:23AM0.86m
1:00PM0.11m
1:05AM0.86m
1:41PM0.19m
light rain
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
<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>
6:47
6:47
6:49
6:49
 mm
1
1
Temp °C
18
18
18
18
18
17
17
18
18
18
17
16
16
16
16
17
16
16
17
16
17
17
17
17
Feels °C
8
10
11
11
10
9
10
11
11
13
12
9
9
8
9
11
10
10
12
11
12
13
14
15
Swell 1
Height (m)
Direction
Period (s)
1.9
SSE
10
1.6
SSE
10
1.2
ESE
9
0.8
ESE
10
0.7
S
12
1.1
S
10
0.7
SSW
10
0.7
S
9
0.6
S
8
0.5
S
8
0.2
S
8
0.4
SSW
8
0.3
SSW
8
0.3
SSW
8
0.3
SSW
8
0.2
SSW
7
0.2
SSW
7
3.5
ENE
12
2.5
ENE
12
2.4
ENE
12
2.4
ENE
12
Energy kJ
806
492
231
111
130
234
98
78
52
37
5
22
13
11
11
5
5
3733
1794
1632
1595
Swell 2
Height (m)
Direction
Period (s)
1.5
ESE
9
1.3
ESE
9
1
S
13
0.8
SSE
9
0.1
SE
13
0.1
SE
13
0.6
SE
9
0.6
SE
8
0.6
SE
8
0.5
S
8
0.4
SSW
8
0.4
SE
8
0.2
ESE
8
0.3
SE
12
0.3
SE
12
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
Energy kJ
352
293
314
88
7
7
49
42
40
37
23
23
6
21
21
12
12
11
Swell 3
Height (m)
Direction
Period (s)
1
S
16
0.6
S
12
0.1
S
20
0.1
SE
13
0.1
SE
13
0.5
SE
8
Energy kJ
482
101
8
7
7
34
Wind waves
Height (m)
Direction
Period (s)
1.4
N
5
1.7
NNE
8
1.9
NNE
9
2.2
NE
10
2.5
NE
10
2.5
NE
10
3
NE
11
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
13
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
3
ENE
12
2.5
ENE
12
Energy kJ
85
383
588
928
1343
1539
1974
2377
2241
2168
2242
2426
2503
2897
3228
2753
2506
2506
2440
2173
1978
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
2
2
1
1
1
1
2
4
1
1
2
1
1
3
3
2
2
2
1
1
1
Distance (km)
125
121
128
125
117
121
122
121
123
266
83
257
266
694
877
1007
613
613
610
609
609
117
117
112
Best forecast wave conditions in Chiba
Rating
(10 max)
4
4
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
4
3
3
4
3
1
2
2
2
4
1
1
2
1
1
3
3
3
2
2
2
1
1
Header Global
Rating
(10 max)
4
5
5
5
5
5
6
6
5
4
5
5
5
5
5
5
6
9
9
9
8
9
8
6
  • 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

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