Hanamizu River Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 2 pm 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
26.9° C
0.0° 

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 (07 Aug):

  • Afternoon surf: Afternoon surf (07 Aug, local time) - 5ft (1.5m), 12s period with S swell.
  • Evening surf: Evening surf (07 Aug, local time) - 4.5ft (1.4m), 11s period with S swell.

The current surf forecast for Hanamizu River at 6PM is: 1.5m 12s primary swell from a South direction and 0.8m 10s secondary swell from a East-southeast direction (forecast issued at 02:00pm August 07). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (07 Aug)--
Afternoon (07 Aug)5ft (1.5m)12s
Evening (07 Aug)4.5ft (1.4m)11s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Fri afternoon, min 25°C on Sat night). Wind will be generally light.

Fri
7
Saturday
8
Sunday
9
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
0
0
0
0
1
0
0
0
0
0
0
1
1
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)
1.5
S
12
1.5
S
12
1.5
S
12
1.4
S
11
1.4
S
11
1.3
S
11
1.2
S
11
1.1
S
11
1
S
11
1
S
11
1
S
11
0.9
SSW
11
0.9
SSW
11
0.8
S
10
0.7
S
11
0.7
SSW
10
0.7
SSW
10
0.6
S
10
0.6
S
10
0.6
S
10
Wave Graph
Metric surfscale
Energy kJ
646
625
614
499
485
426
377
307
247
242
235
194
191
130
114
112
112
78
80
75
Wind (km/h)
15
SSE
20
S
15
S
10
SSW
10
S
10
S
5
S
10
SSE
15
SSE
15
S
15
S
10
SSW
5
SW
0
WSW
5
NNE
5
E
10
SSE
15
S
15
S
10
SE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
glassy
glassy
cross-on
on
cross-on
cross-on
on
High Tide
12:46PM1.07m
9:50PM1.36m
3:24PM1.19m
11:07PM1.33m
4:05PM1.31m
Low Tide
3:24PM1.05m
6:23AM0.36m
5:48PM1.18m
7:47AM0.25m
8:17PM1.17m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:56
4:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:40
6:39
6:38
 mm
Temp °C
29
29
28
26
26
26
26
27
28
28
27
26
26
25
25
27
28
28
27
26
Feels °C
31
31
31
30
30
30
30
30
30
30
29
29
30
30
29
30
30
28
28
28
  • 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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