Nagahama Surf Break
Lat Long: 35.19° N 139.61° E

Nagahama 48 hour detailed Surf Forecast

Weather Forecast for Nagahama

Issued: 2 pm 05 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nagahama sea temperature is
21.4° C

Slightly cooler than normal

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 (05 Jun):

  • Afternoon surf: Afternoon surf (05 Jun, local time) - 0.5ft (0.2m), 7s period with SSW swell.
  • Evening surf: Evening surf (05 Jun, local time) - 0.5ft (0.2m), 7s period with SSW swell.

The current surf forecast for Nagahama at 9PM is: 0.2m 7s primary swell from a South-southwest direction and 0.1m 12s secondary swell from a Southeast direction (forecast issued at 02:00pm June 05). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (05 Jun)--
Afternoon (05 Jun)0.5ft (0.2m)7s
Evening (05 Jun)0.5ft (0.2m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 41mm), heaviest during Sun night. Warm (max 21°C on Sat afternoon, min 16°C on Fri night). Winds increasing (light winds from the ENE on Sun afternoon, strong winds from the NNW by Mon morning).

Fri
5
Saturday
6
Sunday
7
Mon
8
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
12 AM
3 AM
6 AM
9 AM
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.3
SE
4
0.6
SE
5
0.7
SE
6
1.1
SSW
9
Wave Graph
Metric surfscale
Energy kJ
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
4
13
33
168
Wind (km/h)
30
NE
35
NE
35
NE
35
NE
30
NNE
30
NNE
30
NNE
30
NE
20
NE
15
NE
10
ENE
15
E
15
NE
15
NE
15
NE
15
NNE
15
NE
10
ENE
10
ESE
15
SE
20
SE
20
ENE
25
ENE
35
NNE
Wind State
off
off
off
off
off
off
off
off
off
off
off
cross-off
off
off
off
off
off
off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
High Tide
9:06PM1.29m
7:18AM1.29m
9:54PM1.27m
8:23AM1.18m
10:44PM1.25m
Low Tide
1:49PM0.17m
2:11AM0.95m
2:35PM0.30m
3:21AM0.92m
3:29PM0.44m
4:46AM0.84m
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
cloud
cloud
light rain
mod rain
heavy rain
mod rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:26
4:26
4:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:52
6:53
 mm
1
8
12
7
3
4
4
Temp °C
18
19
18
17
17
17
16
17
18
20
21
19
18
17
17
18
19
20
19
18
18
19
20
20
Feels °C
13
14
12
11
12
12
11
12
15
18
21
18
16
16
16
17
18
21
20
18
17
18
19
17
Swell 1
Height (m)
Direction
Period (s)
0.3
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.1
S
7
0.1
S
7
0.1
S
7
0.1
S
7
0.1
S
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.1
SW
7
0.1
SW
7
0.1
SE
4
0.1
SW
6
0.1
S
6
0.7
SE
6
1
SSE
7
Energy kJ
10
5
5
5
1
1
1
1
1
5
5
5
5
5
5
5
5
2
2
1
2
1
33
99
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
7
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
4
0.1
SE
4
0.1
SE
5
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SW
6
0.1
SE
10
0.1
SE
10
0.1
SE
10
1.1
SSW
9
Energy kJ
2
5
5
5
5
5
5
5
5
5
5
4
1
1
1
4
4
4
2
4
4
4
168
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
12
0.1
SE
7
0.1
SE
7
0.1
SE
7
0.1
E
7
0.1
E
5
0.1
E
6
0.1
SE
11
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.2
E
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
E
13
0.2
E
12
Energy kJ
5
2
2
2
1
1
1
4
4
4
4
8
4
4
4
3
12
Wind waves
Height (m)
Direction
Period (s)
0.5
NE
3
0.6
ENE
3
0.7
ENE
4
0.6
ENE
3
0.4
NE
3
0.4
NNE
3
0.4
NE
3
0.4
NE
3
0.3
NE
3
0.1
SE
6
0.1
E
5
0.3
ESE
7
0.4
SE
4
0.5
SE
4
0.3
SE
4
0.6
SE
5
0.3
ENE
2
0.7
N
3
Energy kJ
5
7
11
8
4
3
2
2
1
1
1
9
3
8
3
13
1
11
Nearest Offshore or Glassy
Rating
(10 max)
1
3
1
2
1
1
1
1
1
1
1
4
4
4
4
3
1
4
1
2
4
3
4
3
Distance (km)
885
492
135
492
492
492
144
144
492
8
55
53
48
48
48
53
950
841
55
567
489
488
229
135
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
3
1
3
2
2
2
2
1
1
1
4
4
4
4
3
1
4
1
3
4
3
4
3
Header Global
Rating
(10 max)
5
5
9
9
9
9
8
8
8
8
9
9
9
9
9
8
6
8
8
8
8
7
7
7
  • 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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