Nichinan Surf Break

Nichinan 48 hour detailed Surf Forecast

Lat Long: 31.60° N 131.41° E

Issued: 2 pm 22 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nichinan sea temperature is
24.5° C

1.3°C colder than average for this time of year

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 (22 Jun):

  • Afternoon surf: Afternoon surf (22 Jun, local time) - 2.5ft (0.7m), 11s period with SE swell.
  • Evening surf: Evening surf (22 Jun, local time) - 2.5ft (0.8m), 10s period with SE swell.

The current surf forecast for Nichinan at 8PM is: 0.8m 10s primary swell from a Southeast direction and 0.2m 10s secondary swell from a East-northeast direction (forecast issued at 02:00pm June 22). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (22 Jun)--
Afternoon (22 Jun)2.5ft (0.7m)11s
Evening (22 Jun)2.5ft (0.8m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 71mm), heaviest during Wed night. Warm (max 25°C on Thu morning, min 20°C on Mon night). Wind will be generally light.

Mon
22
Tuesday
23
Wednesday
24
Thu
25
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
9 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
2
1
1
2
2
2
2
2
1
0
0
0
0
1
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)
0.4
SE
12
0.7
SE
11
0.8
SE
11
0.8
SE
10
0.8
SE
10
0.8
SE
10
0.7
SE
10
0.7
SE
10
0.8
SSE
10
0.5
S
12
0.7
SSE
12
0.7
SSE
11
0.7
S
11
1.3
ESE
6
1.2
ESE
6
0.8
S
10
0.6
S
12
1
S
12
0.7
SSW
11
1
S
11
1
S
11
0.8
S
11
0.7
SSW
13
0.6
SSW
13
Wave Graph
Metric surfscale
Energy kJ
43
116
134
124
124
122
92
94
135
70
140
128
116
111
98
122
106
276
133
247
242
143
176
131
Wind (km/h)
10
SE
10
E
15
NNE
15
NNE
15
NNE
15
NNE
15
NE
15
NE
20
NNE
20
NNE
10
N
5
ESE
10
SSE
5
SSW
10
N
15
NNE
15
NNE
15
NNE
15
ENE
15
E
15
SE
15
SSE
15
S
10
SSW
Wind State
on
cross-on
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
on
on
glassy
cross-off
cross-off
cross-off
cross-off
cross
cross-on
on
on
cross-on
cross-on
High Tide
11:53AM1.47m
00:25AM1.67m
1:25PM1.41m
1:12AM1.67m
2:57PM1.45m
2:00AM1.68m
Low Tide
5:55PM0.78m
7:12AM0.80m
6:54PM0.95m
8:18AM0.71m
8:01PM1.08m
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
heavy rain
heavy rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:09
5:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:22
7:22
7:22
 mm
1
1
2
1
1
1
2
2
1
1
3
5
3
1
1
4
6
2
5
11
13
2
Temp °C
26
24
22
21
20
20
21
21
21
21
21
22
23
23
22
22
23
22
23
23
23
23
23
24
Feels °C
28
26
22
21
20
20
21
22
21
21
23
25
26
27
25
24
25
24
25
25
25
26
25
27
Swell 1
Height (m)
Direction
Period (s)
0.5
SE
9
0.7
SE
11
0.8
SE
11
0.8
SE
10
0.8
SE
10
0.8
SE
10
0.7
SE
10
0.7
SE
10
0.8
SSE
10
0.8
ENE
5
0.8
ENE
5
0.7
SSE
11
0.7
S
11
0.7
S
10
1.2
ESE
6
1
ESE
6
1
ESE
6
1.1
ESE
6
1
ESE
6
1.1
ESE
6
1
S
11
0.8
S
11
0.8
ESE
6
0.7
SSW
11
Energy kJ
43
116
134
124
124
122
92
94
135
27
36
128
116
102
90
62
77
94
71
91
242
143
43
117
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
12
0.3
S
4
0.2
ENE
10
0.2
ENE
10
0.2
ENE
12
0.2
ENE
12
0.4
SSE
12
0.4
SSE
12
0.8
ENE
4
0.5
SE
9
0.7
SSE
12
0.5
SE
11
0.5
SE
11
0.4
SE
11
0.7
S
10
0.8
S
10
0.7
S
10
1
S
12
0.7
SSW
11
1
S
11
1
ESE
6
0.6
SSW
13
0.7
SSW
13
0.6
SSW
13
Energy kJ
38
4
9
9
14
14
44
51
23
37
140
58
58
43
98
122
90
276
133
247
68
137
176
131
Swell 3
Height (m)
Direction
Period (s)
0.3
NE
4
0.3
NE
4
0.1
SW
7
0.1
SW
6
0.1
SW
7
0.2
ENE
12
0.2
ENE
10
0.2
ESE
13
0.5
S
12
0.5
SE
9
0.2
ENE
10
0.2
ENE
10
0.2
ENE
9
0.5
SE
12
0.5
SE
12
0.6
S
12
0.5
SE
12
0.7
S
10
0.5
SE
11
0.5
SE
11
0.5
SE
11
0.7
S
10
0.4
ENE
10
Energy kJ
3
3
2
2
2
13
11
16
70
41
10
9
9
66
66
106
66
90
57
56
57
92
39
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
6
0.8
NNE
4
1
NE
6
1
NE
6
0.9
NE
5
0.8
NE
5
0.9
E
5
1.3
ESE
5
1.3
ESE
6
0.9
ESE
6
0.6
S
4
0.9
SE
6
Energy kJ
11
22
64
64
43
26
43
91
111
59
9
54
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
2
1
2
2
1
2
2
2
2
2
2
2
2
3
3
2
Distance (km)
72
27
27
27
27
27
27
27
27
27
0
6
18
0
0
0
0
0
27
27
27
303
303
6
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
1
1
2
2
1
1
1
2
1
2
3
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
3
3
1
2
2
3
2
3
4
4
4
3
3
2
2
2
2
3
3
3
4
Header Global
Rating
(10 max)
6
5
7
6
6
5
5
5
5
5
5
5
5
6
7
8
9
7
8
7
8
7
7
6
  • 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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