Nagahama Surf Break

Lat Long: 35.19° N 139.61° E

Nagahama 48 hour detailed Surf Forecast

Issued: 2 pm 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nagahama sea temperature is
26.9° C
1.0° 

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 Jul):

  • Afternoon surf: Afternoon surf (22 Jul, local time) - 2.5ft (0.7m), 4s period with SSW swell.
  • Evening surf: Evening surf (22 Jul, local time) - 2.5ft (0.8m), 4s period with SSW swell.

The current surf forecast for Nagahama at 10PM is: 0.8m 4s primary swell from a South-southwest direction and 0.1m 11s secondary swell from a Southeast direction, 0.1m 8s secondary swell from a South direction (forecast issued at 02:00pm July 22). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (22 Jul)--
Afternoon (22 Jul)2.5ft (0.7m)4s
Evening (22 Jul)2.5ft (0.8m)4s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Warm (max 30°C on Thu morning, min 25°C on Fri night). Wind will be generally light.

Wed
22
Thursday
23
Friday
24
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
Rating
(10 max)
0
0
0
0
0
1
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
Wave
Height (m)
Direction
Period (s)
0.4
SSW
4
0.7
SSW
4
0.7
SSW
4
0.8
SSW
4
1.1
SW
5
0.9
SW
5
0.5
SSW
6
0.4
SSW
6
0.4
SSW
6
0.4
SSW
6
0.3
SSW
6
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
9
0.2
SSE
9
0.2
SSE
9
0.2
SSE
9
0.3
SE
11
0.3
SE
11
Wave Graph
Metric surfscale
Energy kJ
5
18
21
23
55
42
20
15
13
13
7
10
12
12
12
12
12
11
18
18
Wind (km/h)
25
SSW
25
SSW
20
SSW
25
SW
20
SW
5
NNW
15
NE
10
NE
5
NNE
15
S
15
SSE
5
ESE
15
ENE
10
ENE
15
ENE
10
E
5
SW
15
SSW
15
SSE
15
SE
Wind State
cross-on
cross-on
cross-on
on
on
glassy
off
off
glassy
cross-on
cross
cross-off
off
off
cross-off
cross-off
on
cross-on
cross
cross
High Tide
9:54AM1.15m
9:41PM1.37m
11:52AM1.09m
10:26PM1.35m
2:34PM1.14m
Low Tide
3:15PM0.82m
5:00AM0.59m
4:00PM0.98m
6:28AM0.52m
5:36PM1.11m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:43
4:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:51
 mm
Temp °C
27
27
28
28
27
28
27
29
30
30
30
29
28
27
27
27
27
28
28
27
Feels °C
29
29
31
30
30
34
31
33
34
33
34
34
31
30
30
31
31
32
31
31
  • 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.


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