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Surf Forecasts:

Nagata surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Friday 09 Jan 2026 JST
Forecast update in hr  min  s Forecast update imminent
Nagata surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nagata sea temperature is
20.0° C
 (Which is slightly cooler than normal)

How big are the waves at Nagata today?

The current surf forecast for Nagata at 5AM is: 0.2m 9s primary swell from a East-southeast direction (forecast issued at 02:00am January 09). An open ocean swell of 0.5m 7s is not directed at the surf break, a second open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (09 Jan)0.5ft (0.2m)9s
Afternoon (09 Jan)0.5ft (0.1m)11s
Evening (09 Jan)0.5ft (0.2m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
09
Saturday
10
Sunday
11
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.1
E
0.1
E
0.2
E
0.2
E
0.1
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.8
W
1.1
W
1.2
W
1.1
W
1
WNW
1.1
WNW
1.1
WNW
0.4
WSW
0.4
WSW
Period(s) (?)101099111111101010101010101044444441011
Wave
Graph
(?)Metric surfscale
Energy kJ (?)998832983888888164050433243453540
Wind
(km/h)
15
NNW
10
NNW
10
NW
10
NW
10
W
10
W
10
W
10
NW
10
NW
5
WNW
5
NW
10
W
20
SW
25
WSW
25
WNW
30
WNW
35
WNW
40
WNW
35
WNW
30
WNW
35
WNW
35
WNW
30
NW
25
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		crosscross-
on		cross-
on		cross-
on		crosscrosscrossglasscross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscrosscross
High Tide
/ height (m)
9:10PM
1.65
10:05AM
1.70
10:00PM
1.54
10:40AM
1.66
10:59PM
1.42
11:20AM
1.61
Low Tide
/ height (m)
3:34AM
0.28
4:09PM
0.61
4:13AM
0.45
5:01PM
0.58
4:55AM
0.63
6:03PM
0.55
Friday
09
Saturday
10
Sunday
11
Sunrise---7:15-------7:15-------7:15----
Sunset-----5:28-------5:29-------5:30--
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
clear
part cloud
part cloud
rain showers
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
Rain (mm)
-------------1----------
Temp. °C44459111087881116151413129878876
Feels °C (?)-1-1-1057654568111086400-10-1-1-1
  • 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 Nagata 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 Nagata at:
surf-forecast.com

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