Nichinan Surf Break

Lat Long: 31.60° N 131.41° E

Nichinan 48 hour detailed Surf Forecast

Issued: 2 am 12 Nov 2026 (local time)

Forecast update in  hr  min

Today's Nichinan sea temperature is
24.8°C
0.7° 

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 (12 Nov):

  • Morning surf: Morning surf (12 Nov, local time) - 5ft (1.5m), 10s period with E swell.
  • Afternoon surf: Afternoon surf (12 Nov, local time) - 4.5ft (1.4m), 10s period with E swell.
  • Evening surf: Evening surf (12 Nov, local time) - 4.5ft (1.3m), 10s period with E swell.

The current surf forecast for Nichinan at 7AM is: 1.6m 10s primary swell from a East direction and 0.4m 9s secondary swell from a Southeast direction (forecast issued at 02:00am November 12). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (JST) & DateWave HeightWave Period
Morning (12 Nov)5ft (1.5m)10s
Afternoon (12 Nov)4.5ft (1.4m)10s
Evening (12 Nov)4.5ft (1.3m)10s

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


Short Range Forecast

Moderate rain (total 18mm), heaviest on Sat night. Warm (max 20°C on Thu afternoon, min 17°C on Thu morning). Wind will be generally light.

Thursday
12
Friday
13
Saturday
14
Sun
15
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
Rating
(10 max)
3
3
3
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
0
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
E
11
1.7
E
10
1.6
E
10
1.5
E
10
1.3
E
9
1.4
E
10
1.4
E
10
1.3
E
10
1.2
E
9
1.1
E
9
1
E
9
1
E
9
0.9
E
9
0.9
ESE
9
1
ESE
7
0.9
ESE
7
0.9
ESE
7
0.9
ESE
7
0.8
E
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.8
ESE
7
0.8
ESE
7
0.5
E
10
0.7
ESE
7
0.7
ESE
7
Wave Graph
Metric surfscale
Energy kJ
734
609
510
426
288
426
384
312
249
201
164
168
133
135
108
82
84
77
122
135
137
135
61
59
45
43
43
Wind (km/h)
10
NNW
10
N
10
N
10
N
5
NE
5
ESE
5
SSE
5
W
5
WNW
5
NW
5
WNW
5
NW
0
N
5
NNE
5
NNE
5
NNW
5
NNW
5
NNW
5
WSW
5
WSW
5
SSW
5
SW
5
WSW
10
SW
10
SW
20
SW
15
SW
Wind State
off
cross-off
cross-off
cross-off
glassy
glassy
glassy
cross-off
cross-off
off
glassy
glassy
glassy
cross-off
cross-off
cross-off
off
glassy
cross-off
glassy
glassy
cross
cross-off
cross
cross
cross
cross
High Tide
8:08AM1.81m
6:59PM1.87m
8:46AM1.73m
7:28PM1.80m
9:26AM1.64m
8:00PM1.71m
Low Tide
1:19AM0.16m
1:29PM1.03m
1:52AM0.22m
2:01PM1.08m
2:27AM0.30m
2:35PM1.13m
3:06AM0.40m
clear
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
heavy rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
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6:37
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—
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—
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6:39
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6:39
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—
—
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6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
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5:16
—
—
—
—
—
—
—
5:15
—
—
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5:15
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—
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5:15
 mm
—
—
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—
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—
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—
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—
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1
5
12
Temp °C
16
16
16
17
19
20
19
19
18
18
18
18
20
20
19
18
18
18
18
18
20
20
20
20
19
20
19
Feels °C
15
15
15
16
18
19
19
19
18
17
18
18
20
19
18
17
17
17
17
18
20
20
20
20
19
20
19
  • 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 

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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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