Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Nagata surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Saturday 10 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
19.9° C
 (Which is slightly cooler than normal)

How big are the waves at Nagata today?

The current surf forecast for Nagata at 8AM is: 0.2m 10s primary swell from a East direction (forecast issued at 02:00am January 10). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (10 Jan)0.5ft (0.2m)10s
Afternoon (10 Jan)0.5ft (0.2m)10s
Evening (10 Jan)2.5ft (0.8m)4s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
10
Sunday
11
Monday
12
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
1
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.7
W
0.8
WNW
0.9
W
1.2
W
1.3
W
1.1
WNW
1.1
WNW
1.1
WNW
0.5
WSW
0.5
WSW
0.4
WSW
0.3
WSW
0.3
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.1
E
0.1
E
Period(s) (?)1010101010104444444411111212118881313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)8888881217234862454545706846262266633
Wind
(km/h)
10
NW
10
NW
5
WNW
5
W
15
SW
20
WSW
25
W
25
W
30
WNW
35
WNW
30
WNW
35
WNW
35
WNW
35
WNW
25
NW
15
NNW
20
NW
15
NW
20
NW
15
NW
10
W
10
W
10
W
5
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscross-
off		crosscrosscross-
off		crosscross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
10:00PM
1.54
10:40AM
1.66
10:59PM
1.42
11:20AM
1.61
12:17AM
1.31
12:08PM
1.56
Low Tide
/ height (m)
4:13AM
0.45
5:01PM
0.58
4:55AM
0.63
6:03PM
0.55
5:47AM
0.81
7:17PM
0.50
Saturday
10
Sunday
11
Monday
12
Sunrise---7:15-------7:15-------7:15----
Sunset-----5:29-------5:30-------5:30--
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
Rain (mm)
-----------11-----------
Temp. °C777914161414121086785442127988
Feels °C (?)3347101188511-2-2-1-2-1-2-4-5-33545
  • 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

Latest Updates

The World’s Most Inconsistent Waves
Ben Mondy

The World’s Most Inconsistent Waves

Huntington, Dribbleton, Virginia, Holland and the Superbank! We recently had a look at the world’s most consistent waves. This was based on the combination of swells and wind directed at 7,000 surf spots, as compiled from our data since 2006. Those stats, represented in easy-to-read graphics, are located under each wave’s spot guides, with historical swell and wind breakdowns available by month, season, and year. There is also an offshore filter, which shows how often the swells come with clean

Read more

Read more

Discover more articles and updates in the Greenroom.

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

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest