Nagahama Surf Break

Nagahama 48 hour detailed Surf Forecast

Lat Long: 35.19° N 139.61° E

Issued: 8 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nagahama sea temperature is
22.7° 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 (22 Jun):

  • Morning surf: Morning surf (22 Jun, local time) - 2ft (0.6m), 8s period with SSW swell.
  • Afternoon surf: Afternoon surf (22 Jun, local time) - 1.5ft (0.5m), 7s period with S swell.
  • Evening surf: Evening surf (22 Jun, local time) - 0.5ft (0.2m), 10s period with SSE swell.

The current surf forecast for Nagahama at 2AM is: 0.8m 8s primary swell from a South-southwest direction and 0.2m 10s secondary swell from a South-southeast direction (forecast issued at 08:00pm June 21). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (22 Jun)2ft (0.6m)8s
Afternoon (22 Jun)1.5ft (0.5m)7s
Evening (22 Jun)0.5ft (0.2m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 21mm), heaviest during Mon night. Warm (max 23°C on Sun night, min 19°C on Mon night). Winds decreasing (fresh winds from the N on Sun night, calm by Wed morning).

Sun
21
Monday
22
Tuesday
23
Wednesday
24
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
1
SSW
7
1
SSW
7
0.9
SSW
8
0.7
SSW
8
0.6
SSW
8
0.6
SSW
8
0.5
S
7
0.5
S
7
0.4
SSW
7
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
10
Wave Graph
Metric surfscale
Energy kJ
111
117
92
68
48
44
27
21
15
10
10
10
12
13
13
13
12
12
19
18
18
18
18
17
Wind (km/h)
10
NE
25
NNE
30
N
25
N
20
NNE
15
NE
5
SSE
15
S
15
SE
15
ENE
20
NE
25
NE
30
NNE
25
NNE
20
NE
20
NE
10
E
15
ENE
15
NE
20
NE
15
NE
10
NNE
5
NE
10
S
Wind State
off
cross-off
cross-off
cross-off
cross-off
off
glassy
cross-on
cross-off
cross-off
off
off
off
off
off
off
cross-off
cross-off
off
off
off
off
glassy
cross-on
High Tide
9:42PM1.31m
9:00AM1.18m
10:24PM1.30m
10:32AM1.10m
11:09PM1.30m
12:27PM1.08m
Low Tide
3:36AM0.82m
3:31PM0.55m
4:51AM0.74m
4:27PM0.70m
6:08AM0.63m
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
heavy rain
light rain
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:26
4:26
4:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:59
6:59
6:59
6:59
 mm
3
3
12
3
Temp °C
24
23
22
21
21
21
22
22
22
20
19
19
19
20
21
23
22
20
19
19
19
20
21
21
Feels °C
25
22
19
18
20
20
23
22
23
20
18
17
16
17
19
21
22
19
18
18
18
20
22
21
Swell 1
Height (m)
Direction
Period (s)
1
SSW
7
1
SSW
7
0.9
SSW
8
0.7
SSW
8
0.6
SSW
8
0.6
SSW
8
0.5
S
7
0.2
SSW
8
0.4
SSW
7
0.3
S
6
0.4
SE
3
0.3
S
6
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
10
Energy kJ
111
117
92
68
48
44
27
6
15
7
3
6
12
13
13
13
12
12
19
18
18
18
18
17
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
9
0.2
SSE
9
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
S
6
0.2
S
6
0.1
SW
6
0.1
S
6
0.1
S
6
0.1
S
6
0.1
S
5
0.1
S
5
0.1
S
9
0.1
S
5
0.1
S
10
0.2
S
12
Energy kJ
8
8
10
10
10
10
10
10
10
10
10
10
3
2
2
1
1
1
1
1
2
1
2
11
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
11
0.1
SE
11
0.1
SE
16
0.1
E
16
0.1
E
16
0.2
N
3
0.1
E
10
0.1
E
10
0.1
E
10
0.2
SSW
7
0.2
S
6
0.1
SW
8
0.1
SW
7
0.1
SW
7
0.1
S
5
0.1
SW
6
0.1
S
10
0.1
S
10
0.1
S
10
0.1
S
9
0.1
S
5
0.1
S
13
0.2
SSW
12
Energy kJ
5
5
10
5
5
1
2
2
2
5
3
2
2
2
1
2
2
2
2
2
1
3
15
Wind waves
Height (m)
Direction
Period (s)
0.3
N
2
0.3
N
3
0.2
N
3
0.5
S
7
0.4
S
3
0.4
SE
3
0.2
ENE
2
0.4
NE
3
0.4
NE
3
0.4
NNE
3
0.4
NE
3
0.2
ENE
3
0.2
SSE
5
Energy kJ
1
1
1
21
3
2
1
2
3
3
2
1
2
Nearest Offshore or Glassy
Rating
(10 max)
1
4
1
1
1
1
1
1
1
2
1
1
1
3
1
1
1
3
1
1
1
1
1
1
Distance (km)
0
39
42
12
12
8
8
11
55
53
39
39
39
68
39
55
55
53
43
43
43
8
8
11
Best forecast wave conditions in Kanagawa
Rating
(10 max)
4
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
4
2
3
2
2
2
3
1
2
2
2
1
3
2
3
3
3
3
2
2
2
2
2
Header Global
Rating
(10 max)
8
8
7
7
7
6
6
5
7
6
6
5
5
5
5
5
5
5
5
5
7
8
9
7
  • 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 Nagahama 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.


Nearest locationNearest