Hanamizu River Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 2 am 28 Jul 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
27.6° 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 (28 Jul):

  • Morning surf: Morning surf (28 Jul, local time) - 1ft (0.3m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (28 Jul, local time) - 2ft (0.6m), 9s period with S swell.
  • Evening surf: Evening surf (28 Jul, local time) - 2.5ft (0.7m), 4s period with SSW swell.

The current surf forecast for Hanamizu River at 7AM is: 0.3m 9s primary swell from a South-southwest direction and 0.3m 10s secondary swell from a Southeast direction (forecast issued at 02:00am July 28). The wind direction is predicted to be glassy.

Time (JST) & DateWave HeightWave Period
Morning (28 Jul)1ft (0.3m)10s
Afternoon (28 Jul)2ft (0.6m)9s
Evening (28 Jul)2.5ft (0.7m)4s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Wed afternoon. Warm (max 29°C on Wed afternoon, min 24°C on Tue morning). Wind will be generally light.

Tuesday
28
Wednesday
29
Thursday
30
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SE
10
0.4
SSW
8
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.6
S
9
0.7
SSW
4
0.7
SSW
4
0.9
SW
5
0.5
SSW
5
0.5
SSW
6
0.6
SSW
6
0.6
SSW
7
0.6
SSW
7
0.6
SSW
7
0.6
SSW
7
0.6
SSW
7
0.5
SSW
7
0.5
SSW
7
0.4
SSW
7
0.4
SSW
7
0.3
SSW
7
0.3
SSW
7
0.3
SSW
7
Wave Graph
Metric surfscale
Energy kJ
16
24
15
15
15
54
13
15
38
15
20
32
34
35
40
41
41
29
31
18
18
11
11
10
Wind (km/h)
5
S
5
SE
5
SE
5
S
15
S
20
S
10
SW
10
W
5
W
5
NW
5
WNW
5
SSE
10
SSE
10
S
5
W
10
NNE
10
NNW
10
NW
5
WNW
5
SSE
10
SSE
15
SSE
10
SSW
5
SSW
Wind State
cross-on
on
glassy
glassy
cross-on
cross-on
cross
cross-off
glassy
glassy
glassy
cross-on
on
cross-on
glassy
cross-off
cross-off
off
cross-off
glassy
on
cross-on
cross-on
glassy
High Tide
2:54AM1.37m
5:29PM1.36m
3:40AM1.42m
5:51PM1.39m
4:21AM1.46m
6:13PM1.42m
Low Tide
9:52PM1.04m
10:16AM0.18m
10:26PM0.97m
10:50AM0.14m
10:59PM0.90m
11:21AM0.13m
rain showers
cloud
light rain
part cloud
part cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
cloud
part cloud
part cloud
thunderstorm
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:48
4:48
4:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:50
6:49
6:49
 mm
1
1
1
2
1
1
Temp °C
24
24
23
24
26
26
26
26
26
25
25
27
28
29
28
28
27
26
26
28
28
27
27
27
Feels °C
28
28
27
28
28
28
30
29
30
28
28
30
30
32
33
31
30
28
29
32
31
29
30
32
  • 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 

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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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