Nagahama Surf Break

Nagahama 48 hour detailed Surf Forecast

Lat Long: 35.19° N 139.61° E

Issued: 2 am 01 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nagahama sea temperature is
23.4° C

Normal for this time of year

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 (01 Jul):

  • Morning surf: Morning surf (01 Jul, local time) - 1.5ft (0.4m), 7s period with SSW swell.
  • Afternoon surf: Afternoon surf (01 Jul, local time) - 1ft (0.3m), 9s period with SE swell.
  • Evening surf: Evening surf (01 Jul, local time) - 1ft (0.3m), 9s period with SE swell.

The current surf forecast for Nagahama at 8AM is: 0.4m 7s primary swell from a South-southwest direction and 0.3m 9s secondary swell from a Southeast direction (forecast issued at 02:00am July 01). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (01 Jul)1.5ft (0.4m)7s
Afternoon (01 Jul)1ft (0.3m)9s
Evening (01 Jul)1ft (0.3m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Thu morning. Warm (max 23°C on Wed morning, min 20°C on Thu night). Winds increasing (calm on Wed morning, fresh winds from the SSW by Wed night).

Wednesday
1
Thursday
2
Friday
3
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
1
1
1
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)
0.4
SSW
7
0.5
S
7
0.5
S
7
0.4
SSW
7
0.4
SSW
7
0.3
SE
9
0.5
S
6
0.3
SE
9
0.3
SE
9
0.4
SSW
4
0.7
S
4
1
SSW
4
1.5
SSW
6
1.1
SSW
7
1.1
SSW
8
0.9
SSW
8
0.8
SSW
8
0.7
SSW
8
0.6
S
7
0.5
S
6
0.4
S
6
0.3
S
6
0.3
S
6
0.3
S
6
Wave Graph
Metric surfscale
Energy kJ
15
24
25
15
15
13
19
13
12
5
12
39
154
128
147
94
75
58
40
19
11
6
6
6
Wind (km/h)
10
SSW
5
E
5
ENE
0
ESE
5
SSW
15
SSW
15
S
20
S
20
SSW
25
S
30
SSW
30
SW
20
NNW
20
NNE
20
NNE
20
NE
20
NE
20
NE
15
NE
20
NNE
20
NNE
20
NE
5
NE
5
ENE
Wind State
cross-on
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
cross
cross-off
off
off
off
off
off
off
off
off
off
cross-off
High Tide
4:29AM1.53m
6:46PM1.47m
5:11AM1.53m
7:18PM1.46m
5:53AM1.51m
7:49PM1.44m
Low Tide
11:14PM0.97m
11:41AM-0.00m
11:52PM0.94m
12:17PM0.03m
00:30AM0.90m
12:54PM0.11m
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
mod rain
light rain
cloud
cloud
cloud
light rain
cloud
cloud
cloud
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:30
4:30
4:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
6:59
 mm
2
3
4
6
2
1
Temp °C
23
23
23
23
23
23
23
23
23
22
22
22
21
21
21
21
21
20
21
21
22
23
23
22
Feels °C
25
26
26
27
26
24
24
23
23
22
21
22
20
20
21
21
21
19
21
20
20
22
24
24
Swell 1
Height (m)
Direction
Period (s)
0.4
SSW
7
0.5
S
7
0.5
S
7
0.4
SSW
7
0.4
SSW
7
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.9
SSW
5
1.1
SSW
7
1.1
SSW
8
0.9
SSW
8
0.8
SSW
8
0.7
SSW
8
0.6
S
7
0.5
S
6
0.4
S
6
0.3
S
6
0.3
S
6
0.3
S
6
Energy kJ
15
24
25
15
15
13
13
13
12
3
3
3
48
128
147
94
75
58
40
19
11
6
6
6
Swell 2
Height (m)
Direction
Period (s)
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.1
E
13
0.1
E
13
0.1
E
13
0.2
SSW
6
0.1
SW
6
0.1
E
12
0.1
E
12
0.1
SE
8
0.1
E
12
0.1
E
12
0.1
SE
9
0.1
SE
8
0.1
SE
9
0.1
SE
9
0.3
SW
8
0.3
SW
7
0.2
SSW
7
0.1
SW
7
0.1
SW
6
Energy kJ
13
13
13
13
13
3
3
3
3
2
3
3
3
3
3
3
3
3
3
9
8
5
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.2
ESE
13
0.1
SE
13
0.2
ESE
13
0.1
E
13
0.1
E
13
0.2
ESE
13
0.1
SE
13
0.1
E
12
0.1
SE
12
0.1
SE
9
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
SE
9
Energy kJ
4
3
3
3
3
17
7
17
3
3
16
7
3
6
3
3
3
3
3
3
3
3
3
3
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
6
0.5
S
6
0.4
SSW
6
0.4
SSW
3
0.4
SSW
4
0.7
S
4
1
SSW
4
1.5
SSW
6
0.3
NE
2
0.3
NE
2
0.2
NNE
2
0.2
NNE
3
Energy kJ
13
19
12
3
5
12
39
154
1
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
11
8
8
8
8
72
72
72
72
73
72
492
8
4
0
0
0
12
27
27
229
39
135
39
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
1
1
2
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
1
1
1
2
1
1
1
2
2
2
2
3
4
3
3
2
2
2
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
4
5
5
9
7
7
6
6
5
5
7
9
9
9
5
  • 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
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