Hanamizu River Surf Break

Hanamizu River 48 hour detailed Surf Forecast

Lat Long: 35.29° N 139.26° E

Issued: 2 pm 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
23.3° 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 (28 Jun):

  • Afternoon surf: Afternoon surf (28 Jun, local time) - 4ft (1.2m), 10s period with S swell.
  • Evening surf: Evening surf (28 Jun, local time) - 2.5ft (0.7m), 8s period with SSE swell.

The current surf forecast for Hanamizu River at 7PM is: 1.0m 9s primary swell from a South direction and 0.1m 15s secondary swell from a East direction (forecast issued at 02:00pm June 28). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (28 Jun)--
Afternoon (28 Jun)4ft (1.2m)10s
Evening (28 Jun)2.5ft (0.7m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 10mm), heaviest on Sun afternoon. Warm (max 26°C on Wed morning, min 20°C on Sun afternoon). Wind will be generally light.

Sun
28
Monday
29
Tuesday
30
Wed
1
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
6 AM
9 AM
Rating
(10 max)
2
2
1
1
1
1
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
S
10
1.2
S
10
1
S
9
0.7
SSE
8
0.7
S
8
0.7
S
8
0.7
S
8
0.5
S
8
0.5
S
8
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.4
SSW
7
0.5
S
7
Wave Graph
Metric surfscale
Energy kJ
400
268
164
70
61
64
63
29
29
20
20
21
21
23
23
23
22
22
21
13
13
13
15
24
Wind (km/h)
5
NE
10
N
10
N
10
N
5
N
0
NNW
5
NNE
5
NE
5
SE
10
S
10
S
5
SW
5
NW
5
N
10
N
10
E
10
SSE
10
S
10
SSW
10
SSW
5
W
5
N
10
NNE
10
ENE
Wind State
glassy
cross-off
cross-off
cross-off
cross-off
glassy
glassy
cross
on
cross-on
cross-on
glassy
glassy
cross-off
cross-off
cross-on
on
cross-on
cross-on
cross-on
glassy
glassy
cross-off
cross
High Tide
5:12PM1.32m
3:00AM1.40m
5:44PM1.35m
3:42AM1.43m
6:15PM1.36m
4:22AM1.45m
Low Tide
9:48AM0.21m
9:54PM1.04m
10:26AM0.16m
10:32PM1.01m
11:02AM0.13m
11:07PM0.99m
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
part cloud
rain showers
clear
clear
clear
clear
part cloud
part cloud
rain showers
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:30
4:31
4:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
7:00
7:00
 mm
5
2
2
2
1
1
1
1
Temp °C
20
20
21
21
21
21
21
22
23
23
23
23
23
22
22
24
24
24
24
23
23
22
22
24
Feels °C
23
21
23
22
23
24
24
25
26
25
25
26
26
24
24
26
26
26
27
26
26
25
24
26
Swell 1
Height (m)
Direction
Period (s)
1.4
S
10
1.2
S
10
1
S
9
0.7
SSE
8
0.7
S
8
0.7
S
8
0.7
S
8
0.5
S
8
0.5
S
8
0.4
S
7
0.4
SSW
8
0.4
SE
9
0.4
SE
9
0.4
SE
10
0.4
SSW
7
0.4
SSW
7
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.3
SSW
7
0.3
SSW
7
0.3
SSW
7
0.4
SSW
7
0.5
S
7
Energy kJ
400
268
164
70
61
64
63
29
29
14
19
21
21
23
16
17
22
22
21
9
9
9
15
24
Swell 2
Height (m)
Direction
Period (s)
0.1
E
16
0.1
E
15
0.1
E
15
0.6
SSW
9
0.4
SSW
9
0.4
SW
9
0.1
E
15
0.4
SW
8
0.4
SW
8
0.4
SE
9
0.4
SE
9
0.2
SSW
8
0.2
SSW
7
0.3
SSW
7
0.4
SE
10
0.4
SE
10
0.3
SSW
7
0.1
E
13
0.2
SSW
7
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
Energy kJ
5
4
4
56
32
21
4
18
17
20
20
6
5
9
23
23
10
4
4
13
13
13
13
13
Swell 3
Height (m)
Direction
Period (s)
0.1
E
9
0.2
ESE
15
0.1
E
8
0.1
E
15
0.1
E
15
0.1
E
15
0.4
SE
9
0.2
SSE
9
0.2
SSE
9
0.4
SW
8
0.1
S
7
0.2
S
7
0.2
S
7
0.2
SSW
7
0.1
E
14
0.1
E
14
0.1
E
14
0.2
ESE
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
Energy kJ
1
22
1
4
4
4
30
8
8
16
1
4
4
5
4
4
4
18
4
4
4
3
3
3
Wind waves
Height (m)
Direction
Period (s)
0.3
SSW
3
0.4
SSW
7
0.2
S
3
Energy kJ
2
17
1
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
0
0
0
0
0
10
17
98
77
77
76
59
59
41
41
43
43
76
76
41
12
41
Best forecast wave conditions in Kanagawa
Rating
(10 max)
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
2
4
3
2
2
2
2
2
2
1
1
2
2
1
1
1
1
1
1
2
2
2
1
Header Global
Rating
(10 max)
9
8
6
6
5
5
6
5
6
6
7
6
5
5
5
5
5
5
5
5
5
5
5
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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