Nagahama Surf Break

Nagahama 48 hour detailed Surf Forecast

Lat Long: 35.19° N 139.61° E

Issued: 8 am 01 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nagahama sea temperature is
23.4° C

Normal for this time of year

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 (01 Jul):

  • Morning surf: Morning surf (01 Jul, local time) - 1.5ft (0.4m), 7s period with SSW swell.
  • Afternoon surf: Afternoon surf (01 Jul, local time) - 1ft (0.3m), 9s period with SE swell.
  • Evening surf: Evening surf (01 Jul, local time) - 1ft (0.3m), 9s period with SE swell.

The current surf forecast for Nagahama at 5PM is: 0.5m 6s primary swell from a South direction and 0.3m 9s secondary swell from a Southeast direction (forecast issued at 08:00am July 01). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (01 Jul)1.5ft (0.4m)7s
Afternoon (01 Jul)1ft (0.3m)9s
Evening (01 Jul)1ft (0.3m)9s

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 11mm), heaviest on Wed night. Warm (max 24°C on Wed night, min 20°C on Thu night). Wind will be generally light.

Wednesday
1
Thursday
2
Friday
3
Sat
4
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
1
1
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)
0.5
S
7
0.4
SSW
7
0.4
SSW
7
0.3
SE
9
0.5
S
6
0.3
SE
9
0.7
SSW
4
0.5
S
4
0.5
S
4
0.9
SSW
5
1.7
SSW
6
1.1
SSW
7
0.9
SSW
7
0.8
SSW
7
0.7
SSW
8
0.6
S
7
0.5
S
7
0.5
S
7
0.4
SSW
7
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
Wave Graph
Metric surfscale
Energy kJ
25
15
15
13
19
13
11
8
7
39
202
121
86
73
58
39
26
24
15
6
6
7
6
6
Wind (km/h)
5
ENE
5
SE
10
S
15
SSW
20
S
20
SSW
25
SW
25
SSW
30
SSW
25
SW
20
WNW
25
NNE
25
NNE
15
NE
20
NE
20
NE
20
NE
20
NE
20
NNE
15
NNE
5
SE
5
SSW
5
ESE
10
SSW
Wind State
glassy
glassy
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
cross-on
cross-off
off
off
off
off
off
off
off
cross-off
glassy
glassy
cross-off
cross-on
High Tide
4:29AM1.53m
6:46PM1.47m
5:11AM1.53m
7:18PM1.46m
5:53AM1.51m
7:49PM1.44m
Low Tide
11:41AM-0.00m
11:52PM0.94m
12:17PM0.03m
00:30AM0.90m
12:54PM0.11m
1:10AM0.85m
clear
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:30
4:30
4:31
4:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
6:59
6:59
 mm
1
4
2
2
2
Temp °C
23
23
23
23
23
24
23
22
22
23
23
21
21
21
21
20
20
21
21
22
23
22
21
21
Feels °C
26
26
25
24
24
24
22
21
21
23
24
20
20
21
20
19
19
20
20
22
25
24
23
22
Swell 1
Height (m)
Direction
Period (s)
0.5
S
7
0.4
SSW
7
0.4
SSW
7
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.2
ESE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.9
SSW
6
1.1
SSW
7
0.9
SSW
7
0.8
SSW
7
0.7
SSW
8
0.6
S
7
0.5
S
7
0.5
S
7
0.4
SSW
7
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
Energy kJ
25
15
15
13
13
13
8
3
3
3
57
121
86
73
58
39
26
24
15
6
6
7
6
6
Swell 2
Height (m)
Direction
Period (s)
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
SW
6
0.1
E
12
0.1
E
12
0.1
SE
8
0.1
E
12
0.1
SE
9
0.1
SE
8
0.1
SE
8
0.1
SE
9
0.1
SE
9
0.1
SE
8
0.1
SE
9
0.2
SSW
7
0.1
SW
7
0.1
SE
9
0.1
SE
9
0.1
SE
9
Energy kJ
13
13
13
3
3
3
3
2
3
3
3
3
3
3
3
3
3
3
3
5
2
3
3
3
Swell 3
Height (m)
Direction
Period (s)
0.1
E
13
0.1
E
13
0.1
E
13
0.2
ESE
13
0.1
SE
13
0.2
ESE
13
0.1
E
13
0.2
ESE
13
0.1
SE
13
0.1
E
12
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
9
0.1
SE
8
0.1
E
12
0.1
SW
7
0.1
SW
7
Energy kJ
3
3
3
17
7
17
3
16
6
3
3
3
3
3
3
3
3
3
3
3
2
2
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
6
0.5
S
6
0.5
S
3
0.7
SSW
4
0.5
S
4
0.5
S
4
0.9
SSW
5
1.7
SSW
6
0.3
N
3
0.3
NNE
3
0.2
NNE
2
0.2
NNE
2
Energy kJ
13
19
5
11
8
7
39
202
1
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
8
8
11
72
72
72
74
73
74
492
11
4
0
0
14
27
27
39
39
39
39
53
53
48
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
2
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
1
1
1
1
2
2
2
2
2
4
4
2
2
2
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
9
5
7
6
6
5
7
8
9
9
9
7
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
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