Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 2 pm 13 Oct 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
24.1°C
0.4° 

Hanamizu River surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Hanamizu River today (13 Oct):

  • Afternoon surf: Afternoon surf (13 Oct, local time) - 2.5ft (0.8m), 12s period with SE swell.
  • Evening surf: Evening surf (13 Oct, local time) - 2ft (0.6m), 12s period with SE swell.

The current surf forecast for Hanamizu River at 10PM is: 0.6m 11s primary swell from a Southeast direction and 0.4m 8s secondary swell from a East direction (forecast issued at 02:00pm October 13). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (13 Oct)--
Afternoon (13 Oct)2.5ft (0.8m)12s
Evening (13 Oct)2ft (0.6m)12s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Wed afternoon, min 18°C on Thu night). Wind will be generally light.

Tue
13
Wednesday
14
Thursday
15
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)
1
1
0
1
0
0
0
0
0
1
1
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
Wave
Height (m)
Direction
Period (s)
0.9
SE
13
0.8
SE
12
0.7
SE
12
0.6
SE
12
0.5
SE
11
0.3
SE
10
0.4
SE
10
0.4
SE
10
0.9
SSW
4
1.3
SSW
5
1
SSW
6
0.6
SSW
6
0.4
SSW
6
0.2
SSW
6
0.2
ESE
8
0.4
NE
3
0.2
ESE
8
0.2
ESE
8
0.3
SE
8
0.3
E
8
Wave Graph
Metric surfscale
Energy kJ
277
184
141
106
57
15
25
25
35
83
85
24
12
4
7
3
6
6
9
10
Wind (km/h)
10
ENE
5
SE
5
SW
10
WSW
10
WSW
10
WSW
15
WSW
20
WSW
20
WSW
15
WSW
10
NW
25
NNE
20
NE
20
NE
15
NE
15
NE
10
ESE
5
SE
5
SSE
5
E
Wind State
cross
glassy
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross
cross
cross
cross
cross-on
on
on
glassy
High Tide
5:11PM1.51m
6:48AM1.38m
5:32PM1.49m
7:27AM1.29m
5:54PM1.45m
Low Tide
11:35AM0.77m
00:02AM0.14m
11:58AM0.85m
00:35AM0.19m
12:20PM0.92m
cloud
part cloud
clear
clear
clear
clear
clear
cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:47
—
—
—
—
—
—
—
5:48
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
5:10
—
—
—
—
—
—
—
5:09
—
—
—
—
—
—
—
5:08
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
23
23
23
21
21
20
20
23
25
26
24
23
21
20
19
19
19
19
19
19
Feels °C
23
24
24
21
21
20
19
22
24
26
25
19
17
16
16
16
18
18
19
19
  • 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 Hanamizu River 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