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Surf Forecasts:

Chokusen surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 8 pm Friday 20 Mar 2026 JST
Forecast update in hr  min  s Forecast update imminent
Chokusen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chokusen sea temperature is
19.9° C
 (Which is normal for this time of year)

How big are the waves at Chokusen today?

The current surf forecast for Chokusen at 11PM is: 0.7m 13s primary swell from a East-northeast direction and 0.2m 5s secondary swell from a South direction, 0.9m 6s secondary swell from a Northeast direction (forecast issued at 08:00pm March 20). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (20 Mar)--
Afternoon (20 Mar)--
Evening (20 Mar)2.5ft (0.8m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Fri
20
Saturday
21
Sunday
22
Monday
23
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
ENE
0.8
ENE
0.7
ENE
0.7
ENE
1.6
NE
1.3
NE
0.6
ENE
0.5
ENE
1.2
ENE
1.3
E
1.3
E
1.2
E
1.1
E
0.4
ENE
0.4
ENE
1.1
SE
1.5
SE
1.5
SE
1.4
SE
1.4
SE
1.4
SE
1.3
SSE
1.1
SSE
1
SSE
Period(s) (?)13131313661212776651313566677777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)23923618117818212512389147159123886958567316118117218318916810888
Wind
(km/h)
10
SE
10
E
15
NE
30
NNE
25
NNE
25
NNE
20
NNE
15
NE
15
ESE
10
ESE
15
SE
15
ESE
15
ESE
20
ESE
20
ESE
20
SSE
25
SSE
20
SSE
15
W
15
NW
30
N
25
NNE
20
NNE
15
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		crossoffcross-
off		crosscross-
on		cross-
on		cross-
on
High Tide
/ height (m)
7:15PM
1.95
7:20AM
1.91
7:57PM
1.91
7:46AM
1.90
8:43PM
1.81
8:15AM
1.86
Low Tide
/ height (m)
1:18AM
0.28
1:37PM
0.01
1:50AM
0.45
2:15PM
-0.02
2:23AM
0.64
2:58PM
0.03
Fri
20
Saturday
21
Sunday
22
Monday
23
Sunrise-----6:16-------6:16-------6:15--
Sunset6:23-------6:24-------6:25-------
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
rain showers
rain showers
rain showers
rain showers
rain showers
cloud
cloud
rain showers
light rain
heavy rain
rain showers
light rain
rain showers
cloud
cloud
part cloud
Rain (mm)
--------12211--22131312---
Temp. °C151515141314141514141515161717171617171616161617
Feels °C (?)13121066891111121312131314141315171512121315
  • 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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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 Chokusen 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.

View detailed surf forecast for Chokusen at:
surf-forecast.com

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