Nagahama Surf Break

Lat Long: 35.19° N 139.61° E

Nagahama 48 hour detailed Surf Forecast

Issued: 8 pm 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nagahama sea temperature is
27.2° 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 (27 Jul):

  • Morning surf: Morning surf (27 Jul, local time) - 1ft (0.3m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (27 Jul, local time) - 1.5ft (0.4m), 8s period with SSW swell.
  • Evening surf: Evening surf (27 Jul, local time) - 1ft (0.3m), 10s period with SE swell.

The current surf forecast for Nagahama at 12AM is: 0.2m 14s primary swell from a South-southeast direction and 0.3m 9s secondary swell from a South direction, 0.3m 11s secondary swell from a Southeast direction (forecast issued at 08:00pm July 26). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (27 Jul)1ft (0.3m)10s
Afternoon (27 Jul)1.5ft (0.4m)8s
Evening (27 Jul)1ft (0.3m)10s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Sun night. Warm (max 28°C on Sun night, min 23°C on Mon night). Wind will be generally light.

Sun
26
Monday
27
Tuesday
28
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
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
Wave
Height (m)
Direction
Period (s)
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.4
SSW
8
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.4
SSW
8
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SSW
8
Wave Graph
Metric surfscale
Energy kJ
21
20
20
20
16
16
16
22
16
16
16
24
15
15
15
15
15
14
Wind (km/h)
5
W
10
N
15
NNE
25
NNE
20
NE
20
NE
10
NE
5
E
5
SSW
10
E
10
ENE
10
E
5
E
5
SE
10
SSW
20
S
15
S
15
SW
Wind State
glassy
cross-off
cross-off
off
off
off
off
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
on
High Tide
4:29PM1.36m
2:01AM1.40m
5:00PM1.44m
2:59AM1.46m
5:27PM1.49m
Low Tide
9:10PM1.12m
9:35AM0.19m
9:58PM1.06m
10:17AM0.12m
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
cloud
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:46
4:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:50
6:49
6:47
 mm
2
4
4
2
2
4
Temp °C
27
28
26
25
24
25
26
27
26
24
24
23
23
24
24
26
26
26
Feels °C
32
31
28
26
25
26
28
30
29
27
26
25
25
27
26
28
28
29
  • 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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