Hanamizu River Surf Break

Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Issued: 8 pm 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
24.8° C
0.7° 

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 (16 Jul):

  • Morning surf: Morning surf (16 Jul, local time) - 1.5ft (0.5m), 5s period with S swell.
  • Afternoon surf: Afternoon surf (16 Jul, local time) - 1.5ft (0.5m), 5s period with S swell.
  • Evening surf: Evening surf (16 Jul, local time) - 0.5ft (0.2m), 8s period with SSW swell.

The current surf forecast for Hanamizu River at 1AM is: 0.6m 4s primary swell from a South direction and 0.2m 9s secondary swell from a South-southwest direction, 0.1m 9s secondary swell from a Southeast direction (forecast issued at 08:00pm July 15). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (16 Jul)1.5ft (0.5m)5s
Afternoon (16 Jul)1.5ft (0.5m)5s
Evening (16 Jul)0.5ft (0.2m)8s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Fri morning. Warm (max 30°C on Thu morning, min 25°C on Fri night). Wind will be generally light.

Wed
15
Thursday
16
Friday
17
Saturday
18
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
6 AM
9 AM
12 PM
3 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)
0.7
S
9
0.8
SSW
4
0.3
SSW
9
0.6
S
4
0.6
S
5
0.5
S
5
0.5
S
5
0.5
S
5
0.4
S
5
0.2
SSW
8
0.2
SSW
8
0.2
SSW
8
0.2
SSW
8
0.2
SSW
8
0.6
SSE
4
0.7
SSE
4
0.6
SSE
4
0.5
S
4
0.4
SSE
4
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
8
0.3
SE
8
Wave Graph
Metric surfscale
Energy kJ
81
22
16
13
15
11
11
11
7
6
6
6
6
6
10
18
15
9
6
12
12
12
11
11
Wind (km/h)
15
S
15
SW
10
WSW
5
W
5
NW
5
E
10
SSE
10
SSE
5
SE
0
NW
5
NE
5
NNE
5
NE
5
ESE
15
SSE
15
SSE
10
S
10
S
5
SSW
5
SW
5
SSW
10
SSE
15
SSE
15
S
Wind State
cross-on
cross
cross-off
cross-off
glassy
cross-on
on
cross-on
glassy
glassy
glassy
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
cross-on
cross-on
cross-on
High Tide
6:34PM1.48m
4:55AM1.57m
7:05PM1.46m
5:45AM1.54m
7:33PM1.44m
6:35AM1.46m
Low Tide
11:35PM0.95m
12:05PM-0.03m
00:17AM0.86m
12:43PM0.08m
1:00AM0.77m
1:19PM0.24m
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
rain showers
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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
1
1
1
3
2
2
Temp °C
28
27
27
26
27
29
30
29
28
28
27
27
27
27
26
26
26
25
25
25
25
26
27
26
Feels °C
31
29
31
30
32
33
34
32
33
33
32
32
32
32
29
29
30
29
29
30
29
29
29
28
  • 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
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