Nagahama Surf Break

Lat Long: 35.19° N 139.61° E

Nagahama 48 hour detailed Surf Forecast

Issued: 8 pm 24 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nagahama sea temperature is
27.0° C
0.9° 

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 (25 Jul):

  • Morning surf: Morning surf (25 Jul, local time) - 1ft (0.3m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (25 Jul, local time) - 1ft (0.3m), 10s period with SE swell.
  • Evening surf: Evening surf (25 Jul, local time) - 1ft (0.3m), 10s period with SE swell.

The current surf forecast for Nagahama at 1AM is: 0.3m 10s primary swell from a Southeast direction and 0.1m 16s secondary swell from a Southeast direction, 0.2m 7s secondary swell from a South direction (forecast issued at 08:00pm July 24). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (25 Jul)1ft (0.3m)10s
Afternoon (25 Jul)1ft (0.3m)10s
Evening (25 Jul)1ft (0.3m)10s

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


Short Range Forecast

Heavy rain (total 39mm), heaviest during Sat night. Warm (max 29°C on Sat morning, min 23°C on Sun night). Wind will be generally light.

Fri
24
Saturday
25
Sunday
26
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
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.2
SSE
15
0.2
SSE
15
0.2
SSE
9
0.1
SE
15
0.1
SE
15
0.3
SE
11
0.3
SE
11
0.3
SE
11
Wave Graph
Metric surfscale
Energy kJ
18
18
18
16
15
15
15
15
15
15
22
22
9
8
8
18
21
20
Wind (km/h)
15
S
15
SSE
10
SSE
5
ESE
5
NE
10
NE
10
ENE
15
S
15
SSE
10
E
10
E
0
ESE
5
ESE
5
S
10
SSW
5
SSW
10
SE
15
ESE
Wind State
cross-on
cross-on
cross-on
glassy
off
off
off
cross-on
cross
cross-off
cross-off
glassy
glassy
cross-on
cross-on
cross-on
cross-off
cross-off
High Tide
11:30PM1.34m
3:51PM1.26m
00:49AM1.35m
4:29PM1.36m
Low Tide
5:36PM1.11m
7:46AM0.41m
7:52PM1.15m
8:47AM0.30m
clear
clear
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
mod rain
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:43
4:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:51
6:51
6:50
 mm
1
1
6
3
2
2
3
3
5
Temp °C
28
28
27
27
27
27
29
29
28
25
25
25
24
25
25
26
26
24
Feels °C
31
32
32
32
32
31
33
33
31
28
29
30
28
29
28
30
30
27
  • 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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