Nagahama Surf Break

Nagahama 48 hour detailed Surf Forecast

Lat Long: 35.19° N 139.61° E

Issued: 8 am 14 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nagahama sea temperature is
22.3° C

Slightly cooler than normal

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


How big are the waves at Nagahama today (14 Jun):

  • Morning surf: Morning surf (14 Jun, local time) - 1.5ft (0.5m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (14 Jun, local time) - 2ft (0.6m), 3s period with S swell.
  • Evening surf: Evening surf (14 Jun, local time) - 2ft (0.6m), 4s period with S swell.

The current surf forecast for Nagahama at 1PM is: 0.5m 6s primary swell from a South direction and 0.1m 10s secondary swell from a Southeast direction, 0.1m 9s secondary swell from a Southeast direction (forecast issued at 08:00am June 14). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (14 Jun)1.5ft (0.5m)6s
Afternoon (14 Jun)2ft (0.6m)3s
Evening (14 Jun)2ft (0.6m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 13mm), heaviest on Sun night. Warm (max 22°C on Sun morning, min 17°C on Sun night). Winds decreasing (fresh winds from the NNE on Mon morning, calm by Tue morning).

Sunday
14
Monday
15
Tuesday
16
Wed
17
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
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
Wave
Height (m)
Direction
Period (s)
0.6
SSW
4
0.5
S
6
0.5
S
6
0.6
S
3
0.6
S
4
0.6
S
4
0.6
S
4
0.4
S
4
0.4
SSE
5
0.4
SSE
6
0.2
S
6
0.5
SE
8
0.5
SSE
9
0.9
SE
9
0.7
SE
8
0.6
SE
8
0.7
SE
8
0.6
SSE
8
0.4
SE
8
0.4
S
7
0.5
S
7
0.2
SSW
7
0.2
SSW
7
0.2
S
6
Wave Graph
Metric surfscale
Energy kJ
16
19
19
8
10
10
12
6
7
10
3
33
46
112
74
54
67
40
15
15
23
5
5
3
Wind (km/h)
10
SSW
15
SSW
20
SSW
25
SSW
20
S
25
S
15
S
15
E
25
NNE
35
NNE
40
NNE
35
NNE
30
NNE
30
NNE
25
NNE
15
NNE
15
NNE
5
N
5
SW
20
SSW
20
S
15
S
15
S
10
S
Wind State
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
5:16PM1.41m
3:34AM1.49m
5:56PM1.43m
4:11AM1.51m
6:34PM1.44m
Low Tide
10:08AM0.05m
10:17PM0.95m
10:47AM-0.01m
10:55PM0.96m
11:25AM-0.04m
11:33PM0.96m
clear
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:26
4:26
4:26
4:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:57
6:57
6:58
 mm
1
1
2
5
3
1
Temp °C
21
22
22
22
22
22
19
17
17
17
18
18
19
18
18
18
18
19
20
21
20
21
21
21
Feels °C
22
22
22
21
21
20
18
16
14
12
12
13
14
14
15
17
17
19
21
19
18
20
20
21
Swell 1
Height (m)
Direction
Period (s)
0.4
S
5
0.4
S
6
0.1
SE
10
0.1
SE
10
0.1
SE
6
0.1
SE
10
0.1
SE
9
0.4
S
4
0.4
SSE
5
0.4
SSE
6
0.4
SE
7
0.5
SE
8
0.5
SSE
9
0.9
SE
9
0.7
SE
8
0.6
SE
8
0.6
SSE
8
0.6
SSE
8
0.4
SE
8
0.3
SE
8
0.3
SE
7
0.2
SSW
7
0.2
SSE
6
0.2
S
6
Energy kJ
7
12
4
4
1
4
3
6
7
10
12
33
46
112
74
54
43
40
15
9
8
5
4
3
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
6
0.1
SW
7
0.1
SE
9
0.3
E
9
0.1
SE
10
0.1
S
7
0.1
SE
6
0.1
SE
9
0.1
SE
9
0.2
S
6
0.3
SSE
9
0.5
SE
8
0.1
S
22
0.1
E
13
0.7
SE
8
0.6
SSE
8
0.2
SSW
7
0.1
S
20
0.1
S
20
0.2
SSE
7
0.2
SSW
7
0.1
SE
7
Energy kJ
4
2
3
14
4
1
1
3
3
3
17
35
9
3
67
39
5
8
8
4
5
2
Swell 3
Height (m)
Direction
Period (s)
0.1
S
7
0.1
SE
10
0.1
SE
10
0.1
SE
9
0.1
SE
12
0.2
E
8
0.1
SE
9
0.2
ESE
9
0.2
ESE
9
0.1
E
14
0.1
E
14
0.1
S
23
0.1
E
13
0.1
S
22
0.2
SSW
7
0.4
SE
8
0.3
SSW
7
0.1
SE
7
0.2
S
3
Energy kJ
1
4
4
3
6
5
3
8
8
4
4
10
3
9
5
15
9
2
1
Wind waves
Height (m)
Direction
Period (s)
0.6
SSW
4
0.5
S
6
0.5
S
6
0.6
S
3
0.6
S
4
0.6
S
4
0.6
S
4
0.6
ESE
8
0.3
ENE
2
0.6
NNE
3
0.6
NNE
3
0.6
NNE
3
0.6
NNE
3
0.4
NNE
3
0.4
NNE
3
0.3
NNE
3
0.4
S
7
0.5
S
7
0.3
S
3
Energy kJ
16
19
19
8
10
10
12
44
1
6
7
7
7
4
3
2
15
23
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
2
3
1
1
1
1
1
1
1
2
2
2
2
1
Distance (km)
72
144
72
72
72
72
72
488
488
229
471
144
18
12
4
12
0
0
8
72
72
39
46
39
Best forecast wave conditions in Kanagawa
Rating
(10 max)
2
2
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
1
1
1
2
2
3
3
2
3
4
4
3
3
3
3
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
5
4
5
5
5
9
9
9
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
  • 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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