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Surf Forecasts:

Nagata surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 pm Monday 09 Feb 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
18.5° C
 (Which is 1.2°C colder than average for this time of year)

How big are the waves at Nagata today?

The current surf forecast for Nagata at 6PM is: 0.2m 11s primary swell from a East-southeast direction (forecast issued at 02:00pm February 09). An open ocean swell of 0.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (09 Feb)--
Afternoon (09 Feb)0.5ft (0.2m)11s
Evening (09 Feb)0.5ft (0.2m)11s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
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
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.9
S
1.2
SSW
1.7
SSW
1.8
SSW
1.2
SSW
1.1
W
0.7
S
0.9
WNW
0.8
WNW
0.6
NW
0.2
WSW
0.5
NW
0.5
NW
0.5
NW
Period(s) (?)1111111110101010101045677774448333
Wave
Graph
(?)Metric surfscale
Energy kJ (?)111111111110109992659188288139114432818106555
Wind
(km/h)
10
NW
10
ESE
5
S
5
SW
10
WNW
10
WNW
15
NW
10
WNW
5
SSE
15
S
20
SSW
25
SSW
25
SSW
15
WNW
25
WNW
25
WNW
30
NW
30
WNW
25
NW
20
NW
20
NW
15
NW
15
NW
20
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off		cross-
on		glasscrosscrosscrosscrossglasscross-
on		cross-
on		ononcross-
on		cross-
on		crosscrosscrosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
10:18AM
1.62
11:35PM
1.28
10:58AM
1.54
1:25AM
1.19
11:55AM
1.45
3:45AM
1.26
Low Tide
/ height (m)
5:09PM
0.40
4:46AM
0.85
6:20PM
0.43
5:46AM
1.02
7:54PM
0.42
8:02AM
1.12
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Sunrise-------7:01-------7:00-------7:00
Sunset-5:55-------5:57-------5:57------
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
cloud
clear
cloud
light rain
cloud
heavy rain
light rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-----------1-1311--------
Temp. °C68655569101314141614131113131098779
Feels °C (?)2422212589101012128676443224
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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