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Surf Forecasts:

Nichinan surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 pm Wednesday 07 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
21.1° C
 (Which is slightly warmer than usual)

How big are the waves at Nichinan today?

The current surf forecast for Nichinan at 9PM is: 0.2m 10s primary swell from a East-southeast direction and 0.3m 4s secondary swell from a Northeast direction (forecast issued at 02:00pm January 07). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (07 Jan)--
Afternoon (07 Jan)1.5ft (0.4m)4s
Evening (07 Jan)0.5ft (0.2m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
07
Thursday
08
Friday
09
Saturday
10
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 (?)
0.1
SE
0.4
NE
0.4
NE
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
0.2
ESE
0.2
ESE
0.6
NE
0.4
NE
0.4
NE
0.2
E
0.2
E
0.1
E
0.2
E
0.2
E
0.2
E
Period(s) (?)104410101010101010101010109554111010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4649999999999982287983888
Wind
(km/h)
10
NNW
15
WNW
25
NW
15
WNW
15
WNW
15
WNW
20
NW
25
WNW
25
NW
20
NW
15
WNW
10
WNW
10
NNW
10
NW
10
NNW
5
NW
0
S
10
S
10
SW
10
W
10
W
15
W
10
W
10
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		offoffoffcross-
off		offoffoffoffoffoffoffoffoffoffoffglasscross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
9:14AM
1.72
8:38PM
1.67
9:47AM
1.65
9:24PM
1.52
10:19AM
1.60
10:14PM
1.36
Low Tide
/ height (m)
2:56PM
0.69
3:13AM
0.12
3:40PM
0.67
3:48AM
0.33
4:28PM
0.67
4:22AM
0.54
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunrise-------7:13-------7:13-------7:13
Sunset-5:24-------5:25-------5:27------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
Rain (mm)
------------------------
Temp. °C12141088766910754334810987789
Feels °C (?)7834420-12420-1-2-1056543246
  • 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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