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Surf Forecasts:

Nagata surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 pm Saturday 14 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
17.6° C
 (Which is 2.1°C colder than average for this time of year)

How big are the waves at Nagata today?

The current surf forecast for Nagata at 7PM is: 0.5m 10s primary swell from a Southeast direction and 0.5m 3s secondary swell from a South direction (forecast issued at 02:00pm February 14). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (14 Feb)--
Afternoon (14 Feb)1.5ft (0.5m)10s
Evening (14 Feb)1.5ft (0.5m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
14
Sunday
15
Monday
16
Tuesday
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
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
ESE
0.5
SE
0.5
SE
0.5
SE
1.3
SSW
1.8
SW
1.5
SW
0.9
SSW
1.3
WSW
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
Period(s) (?)101010105676610101010101010101010101010109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)364545448223919870149886461636385889290807877727169
Wind
(km/h)
5
S
10
S
10
S
15
SSE
10
SW
10
NNW
10
NW
10
NW
10
W
10
W
10
WNW
10
NW
15
NW
15
NW
15
NW
15
NW
15
WNW
15
WNW
15
NW
15
NW
10
N
10
NNE
20
NE
20
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		crossoncross-
off		crosscrosscross-
on		cross-
on		crosscrosscrosscrosscrosscrosscross-
on		crosscrosscrosscross-
off		offoffoff
High Tide
/ height (m)
4:17PM
1.54
6:04AM
1.63
5:10PM
1.66
6:32AM
1.71
5:54PM
1.76
6:58AM
1.77
Low Tide
/ height (m)
10:56AM
0.94
11:13PM
0.08
11:37AM
0.79
11:53PM
0.00
12:12PM
0.64
12:28AM
-0.04
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Sunrise-------6:56-------6:56-------6:54
Sunset--6:00-------6:00-------6:01-----
clear
cloud
light rain
light rain
heavy rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
Rain (mm)
--22151------------------
Temp. °C151614141515141619191714131110121717141212121110
Feels °C (?)131313121515131518171512118681313108101065
  • 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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