Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 8 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 (14 Oct):

  • Morning surf: Morning surf (14 Oct, local time) - 1.5ft (0.4m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (14 Oct, local time) - 3.5ft (1.1m), 5s period with SSW swell.
  • Evening surf: Evening surf (14 Oct, local time) - 2ft (0.6m), 5s period with SSW swell.

The current surf forecast for Hanamizu River at 1AM is: 0.4m 10s primary swell from a Southeast direction (forecast issued at 08:00pm October 13). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (14 Oct)1.5ft (0.4m)10s
Afternoon (14 Oct)3.5ft (1.1m)5s
Evening (14 Oct)2ft (0.6m)5s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Wed afternoon, min 18°C on Thu night). Winds decreasing (fresh winds from the NNE on Wed night, calm by Thu night).

Tue
13
Wednesday
14
Thursday
15
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
0
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
0.7
SE
12
0.6
SE
12
0.5
SE
11
0.3
SE
10
0.4
SE
10
0.4
SE
10
1
SW
5
1.1
SSW
5
1.1
SW
5
0.4
SE
9
0.4
SSW
6
0.2
SSW
6
0.2
ESE
8
0.4
NE
3
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.4
E
8
Wave Graph
Metric surfscale
Energy kJ
141
106
57
15
25
25
41
66
62
23
10
4
7
3
6
7
7
19
Wind (km/h)
5
WSW
10
WSW
10
WSW
10
WSW
15
WSW
20
WSW
20
WSW
10
SW
15
NNW
30
NNE
20
NE
20
ENE
15
NE
15
NE
10
ESE
10
ESE
5
S
0
ESE
Wind State
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
off
cross-off
cross
cross
cross
cross
cross-on
on
glassy
glassy
High Tide
5:11PM1.51m
6:48AM1.38m
5:32PM1.49m
7:27AM1.29m
5:54PM1.45m
Low Tide
00:02AM0.14m
11:58AM0.85m
00:35AM0.19m
12:20PM0.92m
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
part cloud
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:47
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5:48
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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5:09
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5:08
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 mm
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Temp °C
22
22
21
20
20
23
26
27
25
23
21
20
19
19
19
19
19
19
Feels °C
23
23
21
20
19
22
25
28
25
18
17
16
16
17
17
18
19
20
  • 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.


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