Hanamizu River Surf Break

Hanamizu River 48 hour detailed Surf Forecast

Lat Long: 35.29° N 139.26° E

Issued: 2 am 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
22.8° 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 (23 Jun):

  • Morning surf: Morning surf (23 Jun, local time) - 0.5ft (0.2m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (23 Jun, local time) - 0.5ft (0.2m), 11s period with SSE swell.
  • Evening surf: Evening surf (23 Jun, local time) - 0.5ft (0.2m), 11s period with SSE swell.

The current surf forecast for Hanamizu River at 5AM is: 0.2m 11s primary swell from a South-southeast direction and 0.2m 6s secondary swell from a South direction, 0.3m 2s secondary swell from a East-northeast direction (forecast issued at 02:00am June 23). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (23 Jun)0.5ft (0.2m)11s
Afternoon (23 Jun)0.5ft (0.2m)11s
Evening (23 Jun)0.5ft (0.2m)11s

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 25mm), heaviest during Thu night. Warm (max 23°C on Thu night, min 19°C on Thu morning). Winds increasing (calm on Tue afternoon, fresh winds from the SW by Thu night).

Tuesday
23
Wednesday
24
Thursday
25
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
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
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)
0.4
SSE
6
0.2
SSE
10
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SW
16
0.3
SW
15
0.5
SSW
14
0.4
SW
14
0.5
SW
13
Wave Graph
Metric surfscale
Energy kJ
11
10
12
13
13
12
12
12
18
18
18
18
18
17
17
17
17
16
16
38
35
113
64
88
Wind (km/h)
10
E
15
ENE
15
NE
15
NE
5
E
0
WSW
5
WSW
5
E
5
E
10
NE
10
NE
5
NNE
5
SE
5
S
10
S
10
SW
5
WNW
5
WNW
5
WNW
5
WSW
0
NW
0
NW
5
NE
5
NNW
Wind State
cross-on
cross-on
cross
cross
cross-on
glassy
glassy
glassy
glassy
cross
cross
cross-off
on
cross-on
cross-on
cross
glassy
glassy
glassy
cross-off
glassy
glassy
glassy
glassy
High Tide
10:40PM1.32m
11:43AM1.04m
11:17PM1.32m
1:37PM1.06m
11:58PM1.33m
3:02PM1.13m
Low Tide
5:37AM0.65m
4:42PM0.82m
6:43AM0.54m
5:45PM0.94m
7:39AM0.44m
7:01PM1.02m
light rain
light rain
light rain
light rain
cloud
cloud
part cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light 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
1
2
1
1
1
4
2
1
1
Temp °C
20
20
19
20
21
21
21
21
20
20
20
20
22
22
22
21
21
21
21
20
19
19
20
20
Feels °C
21
20
18
19
21
22
22
23
22
21
20
21
23
23
23
22
23
23
22
21
21
21
22
22
Swell 1
Height (m)
Direction
Period (s)
0.4
SSE
6
0.3
SSE
6
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
S
9
0.3
SW
16
0.3
SSW
9
0.5
SSW
14
0.4
SW
14
0.5
SW
13
Energy kJ
11
7
12
13
13
12
12
12
18
18
18
18
18
17
17
17
17
16
15
38
17
113
64
88
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
10
0.2
SSE
10
0.2
S
6
0.2
S
6
0.2
S
6
0.2
SSE
6
0.2
S
6
0.2
S
6
0.1
S
6
0.1
S
5
0.1
S
5
0.2
SSE
5
0.2
SSE
5
0.2
S
11
0.1
S
11
0.1
S
10
0.2
SSW
10
0.2
SSW
10
0.3
SE
10
0.3
SSW
9
0.3
SW
15
0.2
SSE
10
0.3
SSW
9
0.4
SE
4
Energy kJ
10
10
3
3
3
3
2
2
1
1
1
3
3
10
2
2
10
9
16
16
35
10
17
6
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
7
0.1
SW
7
0.1
SW
7
0.1
SW
7
0.2
ENE
3
0.1
S
6
0.1
S
10
0.1
S
10
0.1
S
9
0.1
S
11
0.1
S
10
0.1
S
7
0.2
S
8
0.1
SW
16
0.3
SE
10
0.3
SE
10
0.2
SSE
10
0.2
SSW
9
Energy kJ
5
2
2
2
1
1
2
2
2
2
2
1
4
11
16
15
10
8
Wind waves
Height (m)
Direction
Period (s)
0.4
ESE
4
0.3
ENE
2
0.3
ENE
3
0.1
SE
4
0.1
SE
4
0.2
E
8
0.3
SE
3
0.8
SE
5
Energy kJ
5
1
1
1
1
4
2
29
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
3
1
1
1
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
489
91
123
69
69
69
69
41
62
253
62
69
76
87
62
43
62
62
41
41
20
10
13
104
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
2
1
2
1
1
3
3
3
3
3
3
3
3
3
2
2
2
3
3
4
1
5
4
Header Global
Rating
(10 max)
7
6
5
5
5
5
5
5
5
5
5
6
7
7
9
8
9
8
8
7
7
6
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)
Map placeholder
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