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Surf Forecasts:

Nagata surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 pm Wednesday 14 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 normal for this time of year)

How big are the waves at Nagata today?

The current surf forecast for Nagata at 8PM is: 0.2m 9s primary swell from a East-southeast direction and 0.1m 6s secondary swell from a West direction (forecast issued at 02:00pm January 14). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (14 Jan)--
Afternoon (14 Jan)0.5ft (0.1m)9s
Evening (14 Jan)0.5ft (0.2m)9s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
14
Thursday
15
Friday
16
Saturday
17
12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM
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
WSW
0.1
SE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
E
0.3
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.4
ESE
0.4
ESE
0.4
ESE
Period(s) (?)79999101010119101010109999999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)538899999173333383549494848484747323232
Wind
(km/h)
15
NW
15
WNW
15
NW
10
NW
5
WNW
5
W
10
WNW
10
WNW
10
SW
20
WSW
15
WSW
15
WNW
10
WNW
10
NNW
10
NW
10
NNW
5
ESE
5
SE
5
E
0
NNE
5
NNW
10
NW
10
NW
10
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		crosscrosscrossglasscrosscross-
on		onononcross-
on		crosscross-
off		crosscross-
off		glasscross-
off		glassglassglasscrosscrosscross
High Tide
/ height (m)
2:15PM
1.53
4:54AM
1.45
3:21PM
1.57
5:43AM
1.56
4:20PM
1.63
6:22AM
1.66
Low Tide
/ height (m)
9:41PM
0.28
9:55AM
1.04
10:37PM
0.15
10:57AM
0.99
11:24PM
0.03
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunrise-------7:13-------7:13-------7:13
Sunset-5:31-------5:32-------5:34------
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C1214111091091015171514141312131718151413121213
Feels °C (?)7966575611121212131210111616141312101010
  • 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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