Nagahama Surf Break

Nagahama 48 hour detailed Surf Forecast

Lat Long: 35.19° N 139.61° E

Issued: 2 pm 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nagahama sea temperature is
23.3° 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 (02 Jul):

  • Afternoon surf: Afternoon surf (02 Jul, local time) - 3.5ft (1.0m), 7s period with S swell.
  • Evening surf: Evening surf (02 Jul, local time) - 2.5ft (0.8m), 8s period with SSW swell.

The current surf forecast for Nagahama at 9PM is: 0.8m 8s primary swell from a South-southwest direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 02:00pm July 02). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (02 Jul)--
Afternoon (02 Jul)3.5ft (1.0m)7s
Evening (02 Jul)2.5ft (0.8m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Warm (max 23°C on Fri afternoon, min 20°C on Thu night). Wind will be generally light.

Thu
2
Friday
3
Saturday
4
Sun
5
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
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SSW
6
1
S
7
0.9
SSW
7
0.8
SSW
8
0.7
SSW
8
0.7
S
7
0.6
S
7
0.6
S
7
0.5
S
7
0.4
S
6
0.3
S
6
0.3
S
6
0.2
SSE
9
0.3
S
6
0.3
S
6
0.2
S
6
0.2
S
6
0.4
SSE
5
0.5
S
3
0.5
S
4
0.4
S
4
0.3
S
4
0.3
S
4
0.4
SSE
4
Wave Graph
Metric surfscale
Energy kJ
164
94
86
77
60
51
36
35
24
11
6
6
8
6
6
3
3
10
5
6
4
5
5
5
Wind (km/h)
20
NW
25
N
20
NNE
25
NNE
20
NNE
20
NE
20
NE
15
NE
10
NE
5
NW
5
SW
5
SSW
5
SSE
5
SE
5
SSE
5
SE
10
S
20
S
20
S
15
S
15
S
10
S
5
S
0
S
Wind State
cross
cross-off
cross-off
off
off
off
off
off
off
glassy
on
glassy
glassy
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
High Tide
7:18PM1.46m
5:53AM1.51m
7:49PM1.44m
6:37AM1.45m
8:20PM1.41m
7:25AM1.38m
Low Tide
12:17PM0.03m
00:30AM0.90m
12:54PM0.11m
1:10AM0.85m
1:30PM0.23m
1:53AM0.81m
heavy rain
light rain
cloud
cloud
cloud
cloud
light rain
rain showers
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:31
4:31
4:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
6:59
6:59
6:59
 mm
11
2
1
1
Temp °C
21
21
21
21
21
21
20
20
22
23
22
21
21
21
21
22
23
23
23
23
23
22
22
23
Feels °C
20
20
20
20
20
21
19
20
23
25
24
24
23
23
23
24
25
23
23
24
25
24
25
26
Swell 1
Height (m)
Direction
Period (s)
0.8
SSW
6
1
S
7
0.9
SSW
7
0.8
SSW
8
0.7
SSW
8
0.7
S
7
0.6
S
7
0.6
S
7
0.5
S
7
0.4
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.2
S
6
0.2
S
6
0.1
SE
9
0.1
SE
9
0.1
SE
10
0.4
S
4
0.3
S
4
0.3
S
4
0.2
S
4
Energy kJ
46
94
86
77
60
51
36
35
24
11
6
6
6
6
6
2
2
3
3
4
4
2
3
1
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
8
0.1
E
12
0.1
E
12
0.1
SE
8
0.1
SE
9
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
SE
9
0.2
SSW
7
0.2
SSW
7
0.1
SW
7
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
E
11
0.1
E
11
0.1
SW
6
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
Energy kJ
3
3
3
3
3
3
3
3
3
5
5
2
3
3
3
3
3
3
2
2
4
4
4
4
Swell 3
Height (m)
Direction
Period (s)
0.1
E
12
0.1
SE
9
0.1
SE
9
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.2
SSE
9
0.1
SW
7
0.1
SW
7
0.1
SW
6
0.1
S
15
0.1
SE
8
0.1
SE
11
0.1
SE
11
0.2
SSW
4
Energy kJ
3
3
3
3
3
3
3
3
3
3
3
3
8
2
2
2
4
3
5
5
2
Wind waves
Height (m)
Direction
Period (s)
1.5
SSW
6
0.4
SSE
5
0.5
S
3
0.5
S
4
0.4
SSE
4
Energy kJ
164
10
5
6
5
Nearest Offshore or Glassy
Rating
(10 max)
2
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)
8
4
4
0
12
14
27
27
8
8
11
53
68
68
48
72
72
72
72
72
72
72
515
553
Best forecast wave conditions in Kanagawa
Rating
(10 max)
2
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
3
3
4
3
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
7
7
6
6
7
7
8
9
9
6
7
5
5
5
5
5
7
5
5
5
5
5
5
  • 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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