Hanamizu River Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 8 am 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
27.1° C
0.6° 

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 (30 Jul):

  • Morning surf: Morning surf (30 Jul, local time) - 1.5ft (0.4m), 7s period with SSW swell.
  • Afternoon surf: Afternoon surf (30 Jul, local time) - 1ft (0.3m), 7s period with SSW swell.
  • Evening surf: Evening surf (30 Jul, local time) - 1.5ft (0.5m), 7s period with SSW swell.

The current surf forecast for Hanamizu River at 4PM is: 0.4m 7s primary swell from a South-southwest direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 08:00am July 30). The wind direction is predicted to be glassy.

Time (JST) & DateWave HeightWave Period
Morning (30 Jul)1.5ft (0.4m)7s
Afternoon (30 Jul)1ft (0.3m)7s
Evening (30 Jul)1.5ft (0.5m)7s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Warm (max 30°C on Thu morning, min 27°C on Thu night). Wind will be generally light.

Thursday
30
Friday
31
Saturday
1
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
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)
0.4
SSW
7
0.4
SSW
7
0.4
SSW
7
0.3
SSW
7
0.4
SSW
7
0.5
SSW
7
0.5
SSW
7
0.6
SSW
7
0.6
S
7
0.5
S
6
0.5
S
6
0.5
S
6
0.3
SSW
6
0.4
SSW
6
0.4
SSW
6
0.3
SSW
6
0.3
SSW
7
0.3
SSW
7
0.3
SSW
6
0.4
SSW
6
0.2
ESE
16
0.2
ESE
16
Wave Graph
Metric surfscale
Energy kJ
17
18
17
10
16
26
26
36
33
21
20
20
8
13
13
7
9
9
8
12
25
25
Wind (km/h)
10
N
5
ENE
10
SE
10
S
5
NW
5
WNW
10
NNW
10
NNW
5
NNW
5
SE
10
SSE
15
S
5
SW
5
SSE
5
NE
5
N
5
N
5
ESE
10
SE
10
S
10
SSW
5
S
Wind State
cross-off
cross-on
on
cross-on
glassy
glassy
cross-off
cross-off
glassy
glassy
cross-on
cross-on
cross
on
glassy
cross-off
cross-off
on
on
cross-on
cross-on
glassy
High Tide
4:21AM1.46m
6:13PM1.42m
5:00AM1.48m
6:35PM1.44m
5:38AM1.47m
6:56PM1.46m
Low Tide
11:21AM0.13m
11:31PM0.83m
11:50AM0.15m
00:04AM0.75m
12:19PM0.20m
cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:48
4:50
4:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:49
6:47
6:46
 mm
2
1
1
Temp °C
27
29
30
30
29
29
28
27
28
30
30
30
29
28
27
27
27
28
29
30
29
29
Feels °C
29
32
33
33
34
33
31
30
32
34
32
32
33
32
32
31
31
32
33
33
33
34
  • 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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