Nichinan Surf Break

Lat Long: 31.60° N 131.41° E

Nichinan 48 hour detailed Surf Forecast

Issued: 2 pm 27 Oct 2026 (local time)

Forecast update in  hr  min

Today's Nichinan sea temperature is
26.3°C
1.5° 

Nichinan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Nichinan today (27 Oct):

  • Afternoon surf: Afternoon surf (27 Oct, local time) - 3ft (0.9m), 8s period with ESE swell.
  • Evening surf: Evening surf (27 Oct, local time) - 5.5ft (1.7m), 8s period with NE swell.

The current surf forecast for Nichinan at 10PM is: 1.7m 8s primary swell from a Northeast direction and 0.7m 9s secondary swell from a East-southeast direction (forecast issued at 02:00pm October 27). An open ocean swell of 3.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (JST) & DateWave HeightWave Period
Morning (27 Oct)--
Afternoon (27 Oct)3ft (0.9m)8s
Evening (27 Oct)5.5ft (1.7m)8s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Tue afternoon, min 16°C on Tue night). Wind will be generally light.

Tue
27
Wednesday
28
Thursday
29
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
1
2
2
2
1
2
1
1
0
0
0
1
1
1
1
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SE
9
0.9
ESE
8
1.4
NE
7
1.7
NE
8
2.2
NE
8
1.9
NE
8
1.6
NE
7
1.4
NE
7
1.4
NE
7
1.2
NE
7
1
NE
6
0.9
NE
6
0.5
ESE
10
0.5
ESE
10
0.5
E
10
0.5
E
10
0.5
ESE
10
0.5
ESE
10
0.5
ESE
10
0.5
ESE
10
Wave Graph
Metric surfscale
Energy kJ
110
127
194
318
594
418
228
183
178
128
76
56
52
56
51
52
57
58
57
56
Wind (km/h)
5
NW
20
NW
10
NW
10
N
20
NNE
20
N
15
N
15
NNE
15
NE
10
NE
10
NE
10
NE
10
NNE
5
NNE
5
N
5
NNE
5
ESE
10
S
5
SSE
5
SW
Wind State
glassy
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
glassy
glassy
on
cross-on
cross-on
glassy
High Tide
6:16PM2.11m
7:32AM2.07m
6:48PM2.10m
8:19AM1.98m
7:23PM2.04m
Low Tide
12:30PM0.78m
00:53AM0.01m
1:06PM0.90m
1:34AM-0.00m
1:44PM1.03m
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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6:26
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6:26
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—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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5:30
—
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—
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—
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5:29
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5:28
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 mm
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Temp °C
25
26
22
20
18
17
16
17
18
19
18
18
17
17
17
18
20
21
20
20
Feels °C
27
24
21
20
15
14
13
14
15
16
16
17
16
16
17
18
19
19
20
20
  • 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
How to use the Wavefinder 

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.


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