Nagahama Surf Break

Lat Long: 35.19° N 139.61° E

Nagahama 48 hour detailed Surf Forecast

Issued: 2 am 27 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) - 1ft (0.3m), 10s period with SE swell.
  • Evening surf: Evening surf (27 Jul, local time) - 1.5ft (0.4m), 8s period with SSW swell.

The current surf forecast for Nagahama at 8AM is: 0.3m 10s primary swell from a Southeast direction and 0.3m 8s secondary swell from a South-southwest direction (forecast issued at 02:00am July 27). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

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

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Warm (max 27°C on Mon afternoon, min 23°C on Mon morning). Wind will be generally light.

Monday
27
Tuesday
28
Wednesday
29
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
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
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)
0.3
SE
11
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.4
SSW
8
0.4
SSW
8
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
0.9
SW
4
0.5
SSW
5
0.5
SSW
6
0.6
S
6
0.6
S
6
0.6
SSW
7
0.6
SSW
7
0.5
SSW
7
Wave Graph
Metric surfscale
Energy kJ
20
20
16
16
16
16
22
22
16
24
15
15
15
15
15
14
34
15
19
29
31
35
38
29
Wind (km/h)
15
N
25
NNE
25
NNE
25
NE
10
NE
0
NNE
10
SW
10
E
15
ENE
10
ENE
5
E
5
SSE
10
S
20
S
25
SSW
20
WSW
5
NNE
10
NE
15
NNE
5
NE
10
WSW
20
SSW
15
S
15
E
Wind State
cross-off
cross-off
off
off
off
glassy
on
cross-off
cross-off
off
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
glassy
off
off
off
on
cross-on
cross-on
cross-off
High Tide
2:01AM1.40m
5:00PM1.44m
2:59AM1.46m
5:27PM1.49m
3:48AM1.53m
5:53PM1.52m
Low Tide
9:10PM1.12m
9:35AM0.19m
9:58PM1.06m
10:17AM0.12m
10:35PM0.99m
10:54AM0.08m
thunderstorm
thunderstorm
thunderstorm
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
cloud
thunderstorm
thunderstorm
part cloud
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:46
4:46
4:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:49
6:47
6:47
 mm
3
1
4
1
2
Temp °C
26
25
24
23
26
27
26
24
24
24
24
24
25
26
27
27
25
25
25
26
26
27
27
26
Feels °C
28
26
24
22
27
30
28
26
25
26
27
27
27
27
28
28
29
27
27
29
28
28
29
28
  • 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