Hanamizu River Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 8 am 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
24.6° C
0.9° 

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 (15 Jul):

  • Morning surf: Morning surf (15 Jul, local time) - 1.5ft (0.4m), 9s period with SSW swell.
  • Afternoon surf: Afternoon surf (15 Jul, local time) - 1.5ft (0.4m), 9s period with SW swell.
  • Evening surf: Evening surf (15 Jul, local time) - 2.5ft (0.7m), 4s period with S swell.

The current surf forecast for Hanamizu River at 12PM is: 0.4m 9s primary swell from a Southwest direction and 0.1m 10s secondary swell from a Southeast direction, 0.3m 2s secondary swell from a South direction (forecast issued at 08:00am July 15). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (15 Jul)1.5ft (0.4m)9s
Afternoon (15 Jul)1.5ft (0.4m)9s
Evening (15 Jul)2.5ft (0.7m)4s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Fri morning. Warm (max 30°C on Thu morning, min 25°C on Fri night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Sat
18
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
12 AM
3 AM
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)
0.4
SSW
10
0.4
SSW
9
0.4
SW
9
0.4
SW
9
0.3
SSW
9
0.7
S
4
0.3
SSW
9
0.6
S
4
0.8
SSW
5
0.6
S
5
0.5
S
5
0.5
S
5
0.4
SSW
5
0.2
SSW
8
0.3
SE
10
0.2
SSW
8
0.2
SSW
8
0.3
SE
10
0.2
SSW
8
0.5
SSE
4
0.3
ESE
9
0.3
SE
9
0.4
SSE
4
0.3
SE
9
Wave Graph
Metric surfscale
Energy kJ
36
34
22
21
16
14
16
13
31
17
13
12
7
6
16
6
6
15
6
8
15
14
6
12
Wind (km/h)
0
NNW
5
SE
15
SSE
15
S
10
SSE
5
SW
5
W
5
WNW
5
WNW
5
E
10
SSE
10
S
5
S
0
SW
5
N
10
N
5
NNE
10
E
10
SSE
10
SSE
10
SSE
5
SE
5
SE
5
N
Wind State
glassy
on
on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
on
cross-on
cross-on
glassy
glassy
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
High Tide
4:02AM1.56m
6:34PM1.48m
4:55AM1.57m
7:05PM1.46m
5:45AM1.54m
7:33PM1.44m
Low Tide
11:23AM-0.09m
11:35PM0.95m
12:05PM-0.03m
00:17AM0.86m
12:43PM0.08m
1:00AM0.77m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
rain showers
part cloud
thunderstorm
thunderstorm
thunderstorm
light rain
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:37
4:39
4:39
4:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:58
6:58
6:57
6:57
 mm
2
2
2
2
3
4
1
Temp °C
26
28
28
29
27
28
27
27
27
29
30
30
29
27
26
27
26
26
26
26
26
25
25
25
Feels °C
30
31
30
31
30
33
31
31
32
34
34
34
34
33
31
32
30
30
31
30
30
29
30
29
  • 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.


Nearest locationNearest