Hanamizu River Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 8 am 29 Jul 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
27.4° C
1.0° 

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 (29 Jul):

  • Morning surf: Morning surf (29 Jul, local time) - 2.5ft (0.7m), 6s period with SSW swell.
  • Afternoon surf: Afternoon surf (29 Jul, local time) - 2ft (0.6m), 7s period with SSW swell.
  • Evening surf: Evening surf (29 Jul, local time) - 2ft (0.6m), 7s period with SSW swell.

The current surf forecast for Hanamizu River at 5PM is: 0.6m 7s primary swell from a South-southwest direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 08:00am July 29). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (29 Jul)2.5ft (0.7m)6s
Afternoon (29 Jul)2ft (0.6m)7s
Evening (29 Jul)2ft (0.6m)7s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed afternoon. Warm (max 30°C on Wed afternoon, min 26°C on Fri night). Wind will be generally light.

Wednesday
29
Thursday
30
Friday
31
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
1
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
Wave
Height (m)
Direction
Period (s)
0.7
SSW
6
0.7
SSW
6
0.6
SSW
7
0.6
SSW
7
1.1
SW
7
0.6
SSW
7
0.5
SSW
7
0.5
SSW
7
0.5
SSW
7
0.4
SSW
7
0.4
SSW
7
0.5
S
7
0.3
SSW
7
0.3
SSW
7
0.6
SSW
7
0.7
SSW
7
0.7
SSW
7
0.6
SSW
7
0.5
S
7
0.6
S
7
0.3
SSW
7
0.3
SSW
6
Wave Graph
Metric surfscale
Energy kJ
37
43
35
40
116
41
29
28
28
16
17
27
10
10
38
52
51
37
24
32
9
8
Wind (km/h)
5
WNW
5
E
10
SE
10
SSW
10
WSW
10
NE
10
NNW
10
NW
10
NNW
10
S
10
SSW
15
SSE
5
S
5
N
5
NNW
5
NNW
5
NNW
5
SE
10
S
15
S
10
S
5
SE
Wind State
off
cross-on
on
cross
cross-off
cross
cross-off
off
off
cross-on
cross
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
glassy
High Tide
3:40AM1.42m
5:51PM1.39m
4:21AM1.46m
6:13PM1.42m
5:00AM1.48m
6:35PM1.44m
Low Tide
10:50AM0.14m
10:59PM0.90m
11:21AM0.13m
11:31PM0.83m
11:50AM0.15m
clear
clear
clear
part cloud
thunderstorm
part cloud
light rain
clear
cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:48
4:48
4:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:49
6:49
6:47
 mm
1
1
1
Temp °C
25
28
28
30
29
29
27
27
27
29
28
29
28
28
28
28
28
29
30
30
28
27
Feels °C
28
31
31
33
32
32
29
29
29
31
30
30
32
32
32
32
32
33
33
33
31
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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