Hanamizu River Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 8 pm 14 Sep 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
26.9°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 Sep):

  • Evening surf: Evening surf (15 Sep, local time) - 1.5ft (0.4m), 10s period with SE swell.

The current surf forecast for Hanamizu River at 12AM is: 0.3m 14s primary swell from a East direction and 0.4m 9s secondary swell from a Southeast direction, 0.8m 4s secondary swell from a South-southwest direction (forecast issued at 08:00pm September 14). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (15 Sep)--
Afternoon (15 Sep)--
Evening (15 Sep)1.5ft (0.4m)10s

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


Short Range Forecast

Heavy rain (total 77mm), heaviest during Wed night. Warm (max 26°C on Mon night, min 19°C on Wed night). Wind will be generally light.

Mon
14
Tuesday
15
Wednesday
16
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
1
0
0
0
0
1
1
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
Wave
Height (m)
Direction
Period (s)
0.9
S
4
0.4
SE
10
0.3
E
14
0.9
S
5
0.7
S
5
0.4
SE
8
0.4
SE
8
1
S
5
0.8
S
5
0.5
S
6
0.5
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
8
0.4
SE
8
0.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
33
25
33
34
21
17
17
52
37
21
22
16
12
12
11
17
17
17
Wind (km/h)
15
SW
15
SW
15
WSW
15
SW
15
WSW
10
WSW
10
SW
0
SSW
5
NNE
20
NNE
20
NNE
20
NNE
15
NNE
15
NNE
15
NNE
15
N
15
N
20
N
Wind State
cross
cross
cross-off
cross
cross-off
cross-off
cross
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:01PM1.51m
6:59AM1.37m
6:20PM1.49m
7:40AM1.27m
6:38PM1.46m
Low Tide
00:34AM0.27m
12:29PM0.71m
1:07AM0.28m
12:48PM0.82m
cloud
cloud
light rain
cloud
light rain
light rain
light rain
light rain
rain showers
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:24
5:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:50
 mm
1
1
3
2
2
3
3
2
2
3
2
2
2
5
8
Temp °C
27
26
25
24
23
24
24
25
24
23
22
21
21
21
22
21
21
21
Feels °C
29
28
27
25
24
26
27
29
28
24
22
21
21
21
22
21
21
20
  • 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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