Hanamizu River Surf Break

Hanamizu River 48 hour detailed Surf Forecast

Lat Long: 35.29° N 139.26° E

Issued: 2 am 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
23.0° C

Normal for this time of year

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 (25 Jun):

  • Morning surf: Morning surf (25 Jun, local time) - 1ft (0.3m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (25 Jun, local time) - 1.5ft (0.4m), 14s period with SW swell.
  • Evening surf: Evening surf (25 Jun, local time) - 2.5ft (0.8m), 7s period with S swell.

The current surf forecast for Hanamizu River at 7AM is: 0.3m 9s primary swell from a South-southwest direction and 0.3m 10s secondary swell from a Southeast direction (forecast issued at 02:00am June 25). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (25 Jun)1ft (0.3m)16s
Afternoon (25 Jun)1.5ft (0.4m)14s
Evening (25 Jun)2.5ft (0.8m)7s

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 100mm), heaviest during Sat night. Warm (max 26°C on Fri morning, min 19°C on Thu morning). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
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
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
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)
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SW
16
0.3
SW
15
0.4
SW
14
0.8
S
7
0.8
S
7
0.5
SW
13
0.5
SW
13
0.5
SW
14
0.5
SW
13
1.2
SSW
4
1.7
SSW
6
1.5
SSW
6
1.2
SSW
7
1
SSW
7
0.9
SSW
7
0.3
SW
13
0.3
SW
13
0.3
SW
13
1.5
S
9
1.4
S
9
1.1
S
9
Wave Graph
Metric surfscale
Energy kJ
17
16
17
38
34
50
63
61
80
80
91
78
50
179
165
117
93
62
30
28
27
343
291
180
Wind (km/h)
5
NNW
10
N
15
NE
25
NNE
20
N
20
N
10
NNW
5
NW
0
E
5
NE
5
S
10
S
20
SW
20
SW
25
WSW
20
SW
25
WSW
25
WSW
15
SSW
10
N
10
NW
10
ESE
10
NE
25
NNE
Wind State
glassy
cross-off
cross
cross-off
cross-off
cross-off
off
off
glassy
glassy
glassy
cross-on
cross
cross
cross-off
cross
cross-off
cross-off
cross
cross-off
off
cross-on
cross
cross-off
High Tide
11:58PM1.33m
3:02PM1.13m
00:43AM1.33m
3:57PM1.21m
1:30AM1.35m
4:37PM1.27m
Low Tide
7:39AM0.44m
7:01PM1.02m
8:26AM0.35m
8:12PM1.05m
9:09AM0.27m
cloud
light rain
mod rain
heavy rain
mod rain
light rain
mod rain
light rain
light rain
light rain
rain showers
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
mod rain
mod rain
cloud
mod rain
heavy rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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
 mm
2
10
15
8
5
7
2
3
3
1
1
1
1
1
1
8
9
10
24
Temp °C
21
20
20
19
19
20
20
20
19
19
20
22
26
26
24
23
23
23
22
21
22
22
21
21
Feels °C
23
21
20
18
18
19
21
22
22
21
23
24
27
27
23
23
22
21
23
23
24
24
23
20
Swell 1
Height (m)
Direction
Period (s)
0.3
SE
10
0.3
SE
10
0.3
SSW
9
0.3
SW
16
0.3
SSW
9
0.4
S
8
0.8
S
7
0.8
S
7
0.7
S
7
0.5
S
7
0.5
SW
14
0.5
SW
13
0.1
SE
10
0.1
SE
11
0.4
SW
12
0.3
SW
12
0.3
SW
11
0.3
SW
11
0.6
S
6
0.5
S
6
0.5
S
7
1.5
S
9
1.4
S
9
1.1
S
9
Energy kJ
17
16
17
38
17
21
63
61
46
24
91
78
4
4
37
21
20
18
30
19
22
343
291
180
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
10
0.2
SSW
10
0.3
SE
10
0.3
SSW
9
0.3
SW
15
0.4
SW
14
0.4
SW
13
0.4
SW
13
0.5
SW
13
0.5
SW
13
0.4
SSW
6
0.4
SSE
7
0.1
SW
15
0.3
SW
14
0.2
SSW
14
0.3
SW
13
0.3
SW
10
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.1
SW
12
0.4
SSW
13
Energy kJ
10
9
16
16
34
50
45
61
80
80
14
15
8
32
18
28
15
28
27
26
6
55
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
15
0.2
S
8
0.1
SW
16
0.3
SE
10
0.2
SSE
10
0.3
SSW
6
0.1
SE
10
0.2
SSW
9
0.2
SSW
9
0.4
SSE
6
0.4
SSE
7
0.1
SE
10
0.1
SE
18
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.3
SW
13
0.2
SSE
10
0.2
SSE
10
0.1
E
16
0.1
E
16
0.1
SW
12
Energy kJ
9
4
10
16
10
6
4
8
8
16
18
4
12
4
4
4
4
28
9
9
5
5
6
Wind waves
Height (m)
Direction
Period (s)
0.2
E
8
0.4
NE
2
0.5
NNE
3
0.4
NNE
3
0.5
N
3
0.3
N
3
0.5
SSW
6
1.2
SSW
4
1.7
SSW
6
1.5
SSW
6
1.2
SSW
7
1
SSW
7
0.9
SSW
7
Energy kJ
6
2
5
3
5
2
22
50
179
165
117
93
62
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
3
2
3
2
4
3
2
1
1
2
2
2
Distance (km)
62
62
59
19
19
12
0
0
0
0
0
119
203
463
77
112
77
76
59
10
10
19
10
59
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
2
Best forecast wave conditions in Japan
Rating
(10 max)
4
4
4
4
4
3
4
4
4
4
4
3
3
3
3
2
4
3
4
2
4
4
4
4
Header Global
Rating
(10 max)
8
7
6
6
5
5
5
5
5
4
4
5
5
5
6
8
5
7
7
5
6
6
6
5
  • 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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