Nichinan Surf Break

Nichinan 48 hour detailed Surf Forecast

Lat Long: 31.60° N 131.41° E

Issued: 8 pm 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nichinan sea temperature is
24.9° C

1.7°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 (01 Jul):

  • Morning surf: Morning surf (01 Jul, local time) - 2ft (0.6m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (01 Jul, local time) - 2ft (0.6m), 9s period with ESE swell.
  • Evening surf: Evening surf (01 Jul, local time) - 2ft (0.6m), 9s period with ESE swell.

The current surf forecast for Nichinan at 2AM is: 0.6m 9s primary swell from a Southeast direction and 0.3m 4s secondary swell from a South direction, 0.4m 4s secondary swell from a South-southwest direction (forecast issued at 08:00pm June 30). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (01 Jul)2ft (0.6m)9s
Afternoon (01 Jul)2ft (0.6m)9s
Evening (01 Jul)2ft (0.6m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Fri morning. Warm (max 28°C on Wed afternoon, min 24°C on Tue night). Wind will be generally light.

Tue
30
Wednesday
1
Thursday
2
Friday
3
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
12 PM
3 PM
Rating
(10 max)
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
Swell
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)
0.6
ESE
9
0.6
ESE
8
0.6
SE
9
0.6
SE
9
0.6
ESE
9
0.6
SE
9
0.6
SE
8
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
1.2
SSW
5
1.2
SSW
6
1.1
SSW
6
0.9
SSW
6
1.1
SW
6
0.5
ESE
9
1
SW
5
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.4
ESE
8
0.4
ESE
8
Wave Graph
Metric surfscale
Energy kJ
52
47
64
65
54
65
58
53
55
55
72
87
80
48
83
45
57
45
44
44
44
44
28
28
Wind (km/h)
10
WSW
10
WSW
10
W
5
WSW
5
WSW
10
SW
10
SW
20
SSW
20
SW
15
SW
20
SW
15
SW
15
SW
20
WSW
15
WSW
15
WSW
10
WSW
15
WSW
10
WSW
10
W
5
W
10
NNE
5
NNE
5
S
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
cross-on
High Tide
7:27PM1.85m
6:15AM1.90m
7:59PM1.84m
6:50AM1.90m
8:30PM1.83m
7:27AM1.87m
Low Tide
00:48AM1.08m
1:09PM0.21m
1:21AM1.05m
1:42PM0.22m
1:55AM1.02m
2:14PM0.26m
thunderstorm
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
thunderstorm
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:22
7:22
7:22
 mm
4
1
2
3
2
Temp °C
25
25
24
24
24
24
25
28
27
25
25
25
26
27
27
27
26
25
25
24
24
24
24
24
Feels °C
29
29
27
27
27
27
28
29
29
27
27
27
28
29
30
30
30
28
28
27
28
28
28
28
Swell 1
Height (m)
Direction
Period (s)
0.6
ESE
9
0.6
ESE
8
0.6
SE
9
0.6
SE
9
0.6
ESE
9
0.6
SE
9
0.6
SE
8
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.5
ESE
9
0.7
SSW
6
0.5
ESE
9
0.8
SSW
5
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.4
ESE
8
0.4
ESE
8
Energy kJ
52
47
64
65
54
65
58
53
55
55
55
55
55
46
33
45
30
45
44
44
44
44
28
28
Swell 2
Height (m)
Direction
Period (s)
0.6
S
5
0.4
SSW
5
0.3
S
4
0.3
S
4
0.3
ESE
14
0.3
ESE
13
0.3
ESE
13
0.3
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.5
ESE
9
0.3
ESE
13
0.5
ESE
9
0.5
SSW
5
0.4
SSW
5
0.4
SSW
5
0.4
SSW
5
0.3
S
5
0.3
S
5
0.3
S
4
Energy kJ
19
7
3
3
36
35
35
35
17
17
17
17
17
17
46
33
45
15
8
8
8
4
4
4
Swell 3
Height (m)
Direction
Period (s)
0.3
ESE
14
0.3
SE
10
0.3
ESE
14
0.3
ESE
14
0.3
S
4
0.1
SW
6
0.1
SE
9
0.1
SE
9
0.3
ESE
13
0.1
NE
5
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.2
E
13
0.2
E
13
0.2
ESE
12
0.2
ESE
12
Energy kJ
40
15
36
36
3
1
3
3
34
1
16
16
16
16
13
13
14
14
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
4
0.4
SSW
4
0.3
SSW
4
0.3
SSW
4
0.4
SW
6
0.6
SSW
3
0.9
SSW
4
0.9
SSW
4
1.2
SSW
5
1.2
SSW
6
1.1
SSW
6
0.9
SSW
6
1.1
SW
6
0.7
SSW
6
1
SW
5
0.9
SW
5
0.6
SW
5
0.5
SW
5
Energy kJ
6
5
3
3
8
8
24
33
72
87
80
48
83
31
57
42
19
12
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
0
0
0
6
6
303
303
18
25
6
6
6
0
0
0
0
0
0
0
0
25
18
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
1
2
3
3
2
2
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
4
5
5
8
5
7
6
6
5
7
8
9
9
  • 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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