Hanamizu River Surf Break

Hanamizu River 48 hour detailed Surf Forecast

Lat Long: 35.29° N 139.26° E

Issued: 8 am 19 Jun 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
22.4° C

Slightly cooler than normal

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 (19 Jun):

  • Morning surf: Morning surf (19 Jun, local time) - 1.5ft (0.5m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (19 Jun, local time) - 1.5ft (0.4m), 6s period with S swell.
  • Evening surf: Evening surf (19 Jun, local time) - 1.5ft (0.4m), 6s period with S swell.

The current surf forecast for Hanamizu River at 1PM is: 0.4m 7s primary swell from a South-southwest direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 08:00am June 19). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (19 Jun)1.5ft (0.5m)7s
Afternoon (19 Jun)1.5ft (0.4m)6s
Evening (19 Jun)1.5ft (0.4m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 42mm), heaviest during Sat night. Warm (max 24°C on Fri afternoon, min 20°C on Sat night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Mon
22
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
2
2
1
0
1
0
1
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)
0.5
S
6
0.5
S
7
0.4
SSW
7
0.4
S
6
0.4
S
6
0.4
S
6
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.7
S
4
1
S
5
1.9
SW
6
1.9
SSW
7
1
S
7
0.8
SSW
7
0.8
SSW
7
0.8
SSW
8
0.7
SSW
8
0.6
SSW
8
Wave Graph
Metric surfscale
Energy kJ
20
22
15
12
11
10
10
9
9
9
9
9
9
9
12
44
261
332
106
71
73
75
58
44
Wind (km/h)
5
NE
5
SE
5
SSE
5
SSE
5
S
0
SE
5
N
5
N
15
NE
15
NE
10
NNE
5
N
5
SW
10
SW
5
SSW
5
NW
10
NW
5
SE
5
E
5
ENE
10
NE
15
N
15
NNE
10
NNE
Wind State
glassy
glassy
on
on
cross-on
glassy
cross-off
cross-off
cross-off
cross
cross-off
glassy
glassy
cross
glassy
glassy
off
glassy
glassy
cross-on
cross-off
cross-off
cross-off
cross-off
High Tide
6:30AM1.46m
8:55PM1.36m
7:26AM1.35m
9:31PM1.34m
8:32AM1.22m
10:05PM1.32m
Low Tide
1:46PM0.15m
2:10AM0.92m
2:29PM0.32m
3:14AM0.84m
3:10PM0.50m
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
heavy rain
light rain
mod rain
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:28
4:28
4:28
4:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
7:00
7:00
 mm
1
1
1
1
3
5
6
13
5
6
Temp °C
21
23
23
24
24
23
23
22
22
21
22
22
21
20
21
21
22
22
23
24
24
22
22
21
Feels °C
24
26
25
26
27
27
26
25
24
22
24
25
24
22
24
24
24
25
26
27
26
22
23
22
Swell 1
Height (m)
Direction
Period (s)
0.5
S
6
0.5
S
7
0.4
SSW
7
0.4
S
6
0.4
S
6
0.4
S
6
0.3
S
6
0.2
SSE
5
0.2
S
5
0.2
SSE
10
0.2
SSW
7
0.2
SSW
6
0.3
SSE
4
0.2
SSW
7
0.2
SSE
9
0.2
SSE
9
1
S
6
1
S
6
1
S
7
0.8
SSW
7
0.8
SSW
7
0.8
SSW
8
0.7
SSW
8
0.6
SSW
8
Energy kJ
20
22
15
12
11
10
5
3
2
9
4
4
4
5
8
8
64
86
106
71
73
75
58
44
Swell 2
Height (m)
Direction
Period (s)
0.3
SSW
7
0.1
SE
10
0.4
SE
6
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
S
5
0.2
SSE
10
0.2
SSE
10
0.2
SSW
7
0.2
SSE
10
0.1
SE
12
0.1
SE
12
0.2
SSE
9
0.1
SE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
9
0.2
SSE
9
0.2
SSE
10
0.2
SSE
10
Energy kJ
10
4
10
10
10
10
10
9
9
2
9
9
5
9
6
5
8
5
12
12
8
9
10
10
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
8
0.1
SW
8
0.2
SSE
10
0.1
SE
14
0.1
SE
14
0.1
SW
7
0.2
SSW
7
0.2
SSW
7
0.1
SW
7
0.1
SW
7
0.1
SE
12
0.1
SE
12
0.2
SSE
10
0.1
SE
12
0.1
E
10
0.2
E
10
0.1
SE
12
0.1
SE
9
0.1
S
9
0.1
SE
9
0.1
SE
11
0.1
SE
11
0.3
NNE
3
Energy kJ
3
2
10
7
7
2
5
4
2
2
6
6
9
6
2
7
5
3
2
3
5
5
2
Wind waves
Height (m)
Direction
Period (s)
0.1
SE
5
0.3
SSE
3
0.3
SSE
5
0.7
S
4
1
S
5
1.9
SW
6
1.9
SSW
7
0.3
NNE
2
Energy kJ
1
1
4
12
44
261
332
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
2
2
1
1
1
1
1
1
Distance (km)
59
41
43
43
77
76
76
123
123
123
123
77
104
104
112
10
0
0
0
10
0
12
0
10
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
1
2
2
2
2
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
1
1
1
1
1
1
1
1
1
2
2
2
1
1
3
3
3
3
4
4
2
2
Header Global
Rating
(10 max)
5
5
6
6
6
6
4
4
4
4
5
5
4
6
5
5
8
9
9
9
8
8
7
7
  • 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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