Hanamizu River Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 2 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
27.4°C
0.5° 

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 (24 Aug):

  • Afternoon surf: Afternoon surf (24 Aug, local time) - 3ft (0.9m), 16s period with SSE swell.
  • Evening surf: Evening surf (24 Aug, local time) - 5ft (1.6m), 14s period with SSE swell.

The current surf forecast for Hanamizu River at 10PM is: 1.6m 14s primary swell from a South-southeast direction and 0.3m 10s secondary swell from a Southwest direction, 0.7m 4s secondary swell from a Southwest direction (forecast issued at 02:00pm August 24). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (JST) & DateWave HeightWave Period
Morning (24 Aug)--
Afternoon (24 Aug)3ft (0.9m)16s
Evening (24 Aug)5ft (1.6m)14s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Thu morning. Warm (max 32°C on Tue afternoon, min 26°C on Mon night). Wind will be generally light.

Mon
24
Tuesday
25
Wednesday
26
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
0
3
3
3
3
3
2
1
0
1
2
2
2
2
1
1
1
1
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
SSE
14
0.9
SSE
16
1.4
SSE
15
1.6
SSE
14
1.5
SSE
14
1.6
SSE
14
1.4
SSE
13
1.4
SSE
13
1.2
SSE
13
1
SSE
12
1.2
S
12
1.2
S
12
1.2
S
12
1.1
S
13
1.1
S
12
0.9
SSW
12
0.9
SSW
12
0.9
SSW
13
0.9
SSW
12
0.8
SSW
12
Wave Graph
Metric surfscale
Energy kJ
362
480
856
994
815
861
700
690
484
298
403
403
400
386
371
258
267
289
210
161
Wind (km/h)
15
SSE
20
S
15
WSW
10
WSW
10
W
10
W
10
W
10
SW
15
SSW
15
SW
20
WSW
15
WSW
15
W
10
W
10
WNW
5
S
15
SSW
15
SW
20
WSW
15
WSW
Wind State
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross
cross-off
cross-off
cross-off
High Tide
4:23PM1.27m
1:56AM1.27m
4:35PM1.33m
2:52AM1.35m
4:51PM1.38m
Low Tide
9:13PM1.05m
9:21AM0.30m
9:43PM0.96m
9:55AM0.23m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
6:20
6:19
 mm
1
Temp °C
29
29
29
27
27
27
26
30
31
32
28
27
27
27
26
29
31
32
29
28
Feels °C
32
31
32
30
30
30
29
33
33
34
30
29
30
31
29
33
34
34
31
31
  • 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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