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Surf Forecasts:

Nichinan surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 pm Monday 19 Jan 2026 JST
Forecast update in hr  min  s Forecast update imminent
Nichinan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nichinan sea temperature is
20.2° C
 (Which is normal for this time of year)

How big are the waves at Nichinan today?

The current surf forecast for Nichinan at 7PM is: 0.6m 8s primary swell from a Southeast direction and 0.4m 9s secondary swell from a East-southeast direction (forecast issued at 02:00pm January 19). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (19 Jan)--
Afternoon (19 Jan)2ft (0.6m)8s
Evening (19 Jan)2.5ft (0.7m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
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)
1
0
1
1
1
1
1
2
2
1
0
2
1
2
3
2
2
2
1
0
0
1
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
SE
0.6
SE
0.6
SE
0.7
SE
0.7
SE
0.7
SE
0.9
SE
1.1
NE
1.4
NE
1.4
NE
1.9
NE
2.2
NE
1.9
NE
1.7
NE
2.1
NE
1.4
NE
1.2
NE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
Period(s) (?)8888888777777888810101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)504949606464100102211200352529372344533261169125125125125125114114
Wind
(km/h)
0
SE
10
SW
10
W
15
NNW
10
WNW
15
WNW
10
NW
10
N
5
NE
5
E
20
NE
25
NNE
20
NNE
15
N
10
NW
10
NW
15
WNW
25
WNW
30
WNW
30
WNW
25
WNW
20
WNW
20
WNW
20
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscrosscross-
off		cross-
off		offcross-
off		offcross-
off		glasscross-
on		crosscross-
off		cross-
off		cross-
off		offoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
6:17PM
1.77
7:47AM
1.72
6:52PM
1.79
8:13AM
1.72
7:29PM
1.78
8:40AM
1.73
Low Tide
/ height (m)
12:44PM
0.79
1:04AM
-0.10
1:15PM
0.71
1:35AM
-0.09
1:48PM
0.64
2:05AM
-0.04
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Sunrise-------7:13-------7:11-------7:11
Sunset-5:36-------5:37-------5:37------
clear
rain showers
part cloud
part cloud
part cloud
clear
clear
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-1----------------------
Temp. °C171918151311101113141210108661010633212
Feels °C (?)1718161311879121274542253-2-6-5-5-5-5
  • 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 Nichinan 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 Nichinan at:
surf-forecast.com

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