Nichinan surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Friday 11 Jul 2025 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
28.8° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at Nichinan today?

The current surf forecast for Nichinan at 9AM is: 1.3m 7s primary swell from a East-southeast direction and 0.4m 11s secondary swell from a Southeast direction (forecast issued at 02:00am July 11). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (11 Jul)4.5ft (1.3m)7s
Afternoon (11 Jul)4ft (1.2m)7s
Evening (11 Jul)4.5ft (1.3m)6s

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

Updates in  hr  min  s Forecast update imminent
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.5
E
1.4
ESE
1.3
ESE
1.3
ESE
1.2
E
1.2
E
1.2
E
1.3
E
1.2
ESE
1.1
ESE
1.1
E
1
E
1.1
E
1.1
E
1.2
E
1.3
E
1.3
E
1.3
E
0.8
ESE
0.9
ENE
1
ESE
1.1
E
0.9
E
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.8
SSW
1.1
NE
1.1
NE
0.7
ESE
0.8
E
0.9
E
1
E
0.8
ESE
1.1
E
0.9
ESE
0.9
ESE
0.9
ESE
1
ESE
1.1
ESE
1.1
ESE
1.2
ESE
1.2
ESE
0.9
ESE
1.1
ESE
1.2
ESE
1.2
ESE
1.3
ESE
1.4
SE
1.8
SE
2
SE
1.4
ESE
1.5
SSE
1.4
ESE
2.1
SE
1.5
ESE
Period(s) (?)77777776779999988888988898888986691010111111111110101010101010910101010999910910
Wave
Graph
(?)Metric surfscale
Energy (?)2582311981991701711791843342052352122642512663353222912142632923692011831711701471591651522052792701602032773033093342762672282312572602992772722672733033434075199335846446991485830
Wind
(km/h)
10
ENE
10
NNE
10
NNE
20
NE
20
ENE
15
E
15
E
10
E
10
ENE
15
NE
15
NE
15
ENE
15
ENE
15
ENE
10
NE
15
N
15
N
15
N
15
N
15
NNE
10
ENE
10
SSE
10
SSE
10
S
10
S
5
SSE
10
NNE
15
N
15
N
15
NNE
20
NNE
20
NNE
20
NNE
15
NNE
15
N
15
NNE
15
NE
10
ENE
5
NE
5
W
5
W
5
WNW
5
WNW
5
SSW
15
S
20
S
15
SSW
10
S
5
S
0
NNW
10
NNE
10
ENE
15
SE
20
SSE
5
SE
10
ENE
15
ESE
15
SE
15
ESE
15
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off
cross-
off
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
on
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrossglassglassglassglassglassglasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glasscross-
off
crossononglasscrosscross-
on
ononcross-
on
High Tide
/ height (m)
5:46AM
1.94
7:34PM
1.91
6:25AM
1.97
8:06PM
1.92
7:05AM
1.98
8:39PM
1.92
7:47AM
1.97
9:11PM
1.92
8:32AM
1.92
9:45PM
1.91
9:23AM
1.83
10:20PM
1.90
10:23AM
1.73
10:59PM
1.88
Low Tide
/ height (m)
12:20AM
1.12
12:41PM
0.18
12:55AM
1.07
1:17PM
0.15
1:32AM
1.02
1:54PM
0.16
2:10AM
0.95
2:30PM
0.22
2:51AM
0.89
3:08PM
0.33
3:37AM
0.82
3:47PM
0.50
4:29AM
0.77
4:31PM
0.71
5:28AM
0.71
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Sunrise--5:16-------5:16-------5:18-------5:18-------5:18-------5:18-------5:20-------5:20-
Sunset------7:22-------7:21-------7:21-------7:21-------7:20-------7:20-------7:20-----
thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm light rainlight rainrain showersthunderstorm thunderstorm thunderstorm thunderstorm part cloudpart cloudthunderstorm part cloudpart cloudthunderstorm thunderstorm cloudthunderstorm thunderstorm light rainrain showerscloudlight raincloudclearclearpart cloudclearclearclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearthunderstorm part cloudthunderstorm thunderstorm mod rainthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm
Rain (mm)
422125443211341--1--11-1121-1---------------------1-25612323
Temp. °C272627282827272626262628282828272626262829292827262626272728282726262628303029282727272930302927272626282926262627272727
Feels °C (?)312931303030303030292931313132312929293133333331303131303031302928282930323334333232323432323231323130323228313031303130
  • 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

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.


Nearest
Nearest
Nearest