Hanamizu River Surf Break

Hanamizu River 48 hour detailed Surf Forecast

Lat Long: 35.29° N 139.26° E

Issued: 8 pm 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
22.9° 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 (26 Jun):

  • Morning surf: Morning surf (26 Jun, local time) - 1.5ft (0.4m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (26 Jun, local time) - 5.5ft (1.7m), 6s period with SSW swell.
  • Evening surf: Evening surf (26 Jun, local time) - 3.5ft (1.0m), 6s period with SSW swell.

The current surf forecast for Hanamizu River at 3AM is: 0.5m 13s primary swell from a Southwest direction and 0.6m 7s secondary swell from a South direction (forecast issued at 08:00pm June 25). The wind direction is predicted to be glassy.

Time (JST) & DateWave HeightWave Period
Morning (26 Jun)1.5ft (0.4m)13s
Afternoon (26 Jun)5.5ft (1.7m)6s
Evening (26 Jun)3.5ft (1.0m)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 134mm), heaviest during Sat morning. Warm (max 27°C on Fri morning, min 19°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the N by Sat morning).

Thu
25
Friday
26
Saturday
27
Sunday
28
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)
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
0
2
2
2
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
SW
13
0.8
S
7
0.5
SW
13
0.5
SW
13
0.5
SW
14
0.4
SW
13
1.6
SSW
6
1.7
SSW
6
1.5
SSW
6
1
SSW
6
0.8
SSW
6
0.8
SSW
6
0.3
SW
13
0.3
SW
13
0.8
S
7
2.3
S
10
1.9
S
10
1.8
S
13
1.6
S
12
1.4
S
11
1.6
S
11
2.1
S
11
1.9
S
12
1.5
S
11
Wave Graph
Metric surfscale
Energy kJ
47
61
80
80
91
56
165
205
167
88
56
55
28
27
56
1024
730
1121
748
501
573
1068
976
533
Wind (km/h)
10
N
5
NW
0
WNW
5
SSW
10
SSW
20
SW
25
SW
25
SW
20
SW
30
WSW
25
W
15
SW
10
S
15
NNE
35
N
10
SSE
5
SE
10
E
20
NNE
30
N
15
N
10
NE
10
SSE
10
S
Wind State
cross-off
off
glassy
glassy
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-off
cross-off
on
on
cross-on
cross-off
cross-off
cross-off
cross
cross-on
cross-on
High Tide
3:02PM1.13m
00:43AM1.33m
3:57PM1.21m
1:30AM1.35m
4:37PM1.27m
2:16AM1.37m
Low Tide
7:01PM1.02m
8:26AM0.35m
8:12PM1.05m
9:09AM0.27m
9:09PM1.05m
9:48AM0.21m
light rain
light rain
mod rain
heavy rain
cloud
cloud
part cloud
cloud
light rain
mod rain
mod rain
light rain
mod rain
heavy rain
heavy rain
rain showers
cloud
rain showers
mod rain
light rain
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:28
4:28
4:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
7:00
7:00
 mm
2
4
7
11
1
7
9
2
8
16
55
4
1
6
3
Temp °C
20
20
19
20
21
25
27
27
24
23
23
22
21
21
21
25
23
22
22
22
23
23
22
22
Feels °C
21
22
22
23
23
26
27
27
25
22
22
23
23
23
18
27
26
25
22
21
24
25
24
24
Swell 1
Height (m)
Direction
Period (s)
0.7
S
7
0.8
S
7
0.7
S
7
0.6
S
7
0.5
SW
14
0.4
SW
13
0.1
SE
10
0.1
SE
11
0.1
SW
15
1
SSW
6
0.3
SW
11
0.3
SW
13
0.5
S
6
0.5
S
6
0.8
S
7
2.3
S
10
1.9
S
10
1.8
S
13
1.6
S
12
1.4
S
11
1.6
S
11
2.1
S
11
1.9
S
12
1.5
S
11
Energy kJ
47
60
44
31
91
56
4
4
8
88
20
28
19
17
56
1024
730
1121
748
501
573
1068
976
533
Swell 2
Height (m)
Direction
Period (s)
0.4
SW
13
0.4
SW
13
0.5
SW
13
0.5
SW
13
0.4
SE
6
0.1
SE
10
0.1
SE
11
0.3
SW
12
0.2
SSW
14
0.2
SSW
10
0.3
SSW
7
0.3
SW
13
0.1
SW
13
0.5
N
4
0.6
SSW
15
0.1
E
16
0.1
E
16
0.1
E
16
0.2
S
14
0.1
E
16
0.1
E
15
Energy kJ
45
61
80
80
9
4
4
21
18
10
10
27
7
8
167
5
5
5
15
5
4
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
10
0.2
SSW
9
0.2
SSW
9
0.1
SE
10
0.1
SE
10
0.1
SE
18
0.1
SE
18
0.3
SW
14
0.1
SE
10
0.1
SE
10
0.3
SW
13
0.2
SSW
6
0.1
SE
10
0.1
E
16
0.1
E
16
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
E
16
0.1
E
16
0.1
SE
15
Energy kJ
4
8
8
4
4
12
12
32
4
4
28
4
4
5
5
10
10
10
5
5
9
Wind waves
Height (m)
Direction
Period (s)
0.3
NNE
3
0.2
N
3
0.5
S
6
1.1
SSW
4
1.6
SSW
6
1.7
SSW
6
1.5
SSW
6
0.8
SSW
6
0.8
SSW
6
0.1
E
8
1
NNE
4
0.7
NW
4
0.4
NE
3
0.9
NNE
4
0.4
NNE
4
Energy kJ
1
1
22
49
165
205
167
56
55
1
31
20
2
23
5
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
3
3
3
3
3
1
3
2
1
4
3
3
3
3
4
2
3
3
3
Distance (km)
0
0
0
0
13
444
203
203
77
77
13
77
62
104
484
10
12
33
19
112
0
10
31
59
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
1
1
1
4
3
3
3
3
4
3
Best forecast wave conditions in Japan
Rating
(10 max)
4
4
3
3
3
3
3
3
3
3
4
4
2
3
4
4
4
4
5
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
4
4
5
5
5
6
7
8
7
5
6
6
6
6
5
5
6
8
8
8
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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