Surf Break

Lat Long: 35.19° N 139.61° E

Nagahama 48 hour detailed Surf Forecast

Issued: 2 pm 03 Oct 2026 (local time)

Forecast update in  hr  min

Today's Nagahama sea temperature is
24.4°C
0.1° 

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 (03 Oct):

  • Afternoon surf: Afternoon surf (03 Oct, local time) - 1ft (0.3m), 8s period with SE swell.
  • Evening surf: Evening surf (03 Oct, local time) - 0.5ft (0.1m), 14s period with SE swell.

The current surf forecast for Nagahama at 9PM is: 0.1m 14s primary swell from a Southeast direction and 0.1m 12s secondary swell from a South direction (forecast issued at 02:00pm October 03). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (03 Oct)--
Afternoon (03 Oct)1ft (0.3m)8s
Evening (03 Oct)0.5ft (0.1m)14s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Tue morning, min 19°C on Sun night). Mainly fresh winds.

Sat
3
Sunday
4
Monday
5
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
1
0
1
0
0
1
2
0
2
1
1
1
1
2
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)
0.3
SE
7
0.3
SE
8
0.1
S
12
0.1
SE
14
0.1
SE
12
0.4
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.4
SSE
16
0.9
SSE
16
1
SSE
15
1.3
SSE
16
1.3
SSE
16
1.5
SSE
16
1.6
SSE
16
1.7
SSE
16
2
SSE
16
Wave Graph
Metric surfscale
Energy kJ
9
10
3
8
6
33
61
61
64
89
84
87
419
461
904
859
1141
1289
1451
2110
Wind (km/h)
20
NE
20
E
25
E
25
ENE
20
ENE
20
NE
25
NE
25
NE
25
NE
30
NE
35
NE
25
NE
25
NNE
30
NNE
30
NNE
30
NNE
30
N
35
N
35
N
35
NNE
Wind State
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
10:12AM1.19m
7:22PM1.40m
7:50PM1.29m
2:33PM1.29m
Low Tide
1:35PM1.13m
3:45AM0.49m
5:33AM0.54m
8:02PM1.16m
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:37
—
—
—
—
—
—
—
5:37
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
5:23
—
—
—
—
—
—
—
5:22
—
—
—
—
—
—
—
5:21
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
21
22
20
20
20
20
20
20
22
22
21
20
20
20
19
20
20
21
20
19
Feels °C
18
19
16
16
17
17
16
16
18
17
15
16
17
16
14
16
15
16
15
14
  • 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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