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Surf Forecasts:

Nagata surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 8 pm Sunday 11 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
20.1° C
 (Which is slightly cooler than normal)

How big are the waves at Nagata today?

The current surf forecast for Nagata at 2AM is: 0.3m 12s primary swell from a West-southwest direction (forecast issued at 08:00pm January 11). An open ocean swell of 0.2m 6s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (12 Jan)0.5ft (0.2m)8s
Afternoon (12 Jan)0.5ft (0.2m)7s
Evening (12 Jan)0.5ft (0.1m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sun
11
Monday
12
Tuesday
13
Wednesday
14
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)
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 (?)
0.3
WSW
0.4
WSW
0.3
WSW
0.3
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.1
E
0.1
E
0.1
E
0.7
WSW
0.9
WSW
0.9
WSW
1
WSW
1
W
0.8
WNW
0.4
SW
0.6
NW
0.6
NW
0.2
WSW
0.2
WSW
0.2
WSW
0.2
ESE
Period(s) (?)1212121288771313134444446347779
Wave
Graph
(?)Metric surfscale
Energy kJ (?)264627276655333112430383319109104557
Wind
(km/h)
20
NW
15
NNW
10
NW
15
NW
15
NW
15
NNW
5
WSW
15
W
10
WNW
10
WNW
10
WNW
15
W
20
W
25
W
30
W
30
WNW
20
NW
20
NW
20
NW
20
NW
20
NW
15
NW
10
NNW
5
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		crosscrosscrosscross-
off		oncross-
on		cross-
on		cross-
on		crosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscrosscrosscross-
off		cross
High Tide
/ height (m)
12:17AM
1.31
12:08PM
1.56
1:59AM
1.27
1:07PM
1.53
3:42AM
1.33
2:15PM
1.53
Low Tide
/ height (m)
6:03PM
0.55
5:47AM
0.81
7:17PM
0.50
6:58AM
0.96
8:34PM
0.41
8:31AM
1.04
Sun
11
Monday
12
Tuesday
13
Wednesday
14
Sunrise-----7:15-------7:13-------7:13--
Sunset-------5:30-------5:31-------5:31
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C432213710989111214171612987661113
Feels °C (?)-3-2-3-3-4-23555677910973210179
  • 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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