Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 2 pm 25 Oct 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
23.9°C
1.2° 

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 (25 Oct):

  • Afternoon surf: Afternoon surf (25 Oct, local time) - 5ft (1.6m), 6s period with SSW swell.
  • Evening surf: Evening surf (25 Oct, local time) - 3.5ft (1.1m), 7s period with S swell.

The current surf forecast for Hanamizu River at 10PM is: 1.1m 7s primary swell from a South direction and 0.3m 12s secondary swell from a Southwest direction (forecast issued at 02:00pm October 25). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (25 Oct)--
Afternoon (25 Oct)5ft (1.6m)6s
Evening (25 Oct)3.5ft (1.1m)7s

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


Short Range Forecast

Heavy rain (total 65mm), heaviest during Mon afternoon. Warm (max 26°C on Sun afternoon, min 15°C on Tue night). Winds decreasing (fresh winds from the SW on Sun afternoon, light winds from the NNE by Mon night).

Sun
25
Monday
26
Tuesday
27
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
1
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
Wave
Height (m)
Direction
Period (s)
1.3
SSW
6
1.6
SSW
6
1.3
S
7
1.1
S
7
1
S
7
0.8
SSW
7
0.6
S
7
0.5
S
7
0.5
S
7
0.4
SSW
7
0.3
SSW
7
0.4
SE
7
0.4
SE
8
0.4
SE
8
0.4
SE
6
0.4
SSW
8
0.6
S
8
0.6
S
8
0.8
S
8
0.9
S
8
Wave Graph
Metric surfscale
Energy kJ
106
176
157
124
112
73
38
25
24
15
11
19
20
15
14
19
41
44
84
108
Wind (km/h)
30
SW
30
SW
15
NE
10
NNE
15
NE
15
ENE
15
NE
15
N
20
NNE
20
N
20
N
25
NNE
20
N
10
N
5
NNE
10
NE
10
NNE
15
NE
5
ENE
10
ENE
Wind State
cross
cross
cross
cross-off
cross
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
High Tide
3:39PM1.50m
4:45AM1.51m
4:03PM1.53m
5:29AM1.53m
4:29PM1.56m
Low Tide
9:48AM0.60m
10:11PM0.18m
10:23AM0.67m
10:45PM0.06m
10:57AM0.76m
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
mod rain
heavy rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:56
—
—
—
—
—
—
—
5:58
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
4:55
—
—
—
—
—
—
—
4:54
—
—
—
—
—
—
—
4:53
—
—
 mm
—
—
1
1
1
3
1
3
8
9
11
4
5
4
2
1
5
3
—
1
Temp °C
25
26
22
21
20
19
19
18
18
18
18
18
18
18
18
18
18
19
18
18
Feels °C
23
25
21
21
20
19
18
18
17
16
17
16
16
18
19
18
19
19
19
18
  • 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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