Hanamizu River Surf Break
Lat Long: 35.29° N 139.26° E

Hanamizu River 48 hour detailed Surf Forecast

Weather Forecast for Hanamizu River

Issued: 2 am 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
21.2° 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 (04 Jun):

  • Morning surf: Morning surf (04 Jun, local time) - 3.5ft (1.0m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (04 Jun, local time) - 2.5ft (0.7m), 9s period with S swell.
  • Evening surf: Evening surf (04 Jun, local time) - 1.5ft (0.5m), 8s period with S swell.

The current surf forecast for Hanamizu River at 9AM is: 1.0m 10s primary swell from a South direction and 0.6m 9s secondary swell from a East-southeast direction (forecast issued at 02:00am June 04). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (04 Jun)3.5ft (1.0m)10s
Afternoon (04 Jun)2.5ft (0.7m)9s
Evening (04 Jun)1.5ft (0.5m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Thu morning. Warm (max 21°C on Fri morning, min 16°C on Fri night). Wind will be generally light.

Thursday
4
Friday
5
Saturday
6
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)
3
1
2
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
1.4
SSW
12
1.3
S
11
1.1
S
10
1
S
10
0.6
SSW
9
0.7
S
9
0.6
S
8
0.5
S
8
0.5
S
8
0.4
SSW
8
0.3
SSW
8
0.3
SSW
7
0.3
SSW
7
0.5
NE
3
0.5
NE
3
0.6
NE
3
0.6
NE
3
0.1
E
12
0.1
SE
11
0.1
SE
11
0.2
SSW
8
0.2
SSW
7
0.2
SSW
7
0.2
E
11
Wave Graph
Metric surfscale
Energy kJ
530
403
250
186
59
76
51
34
33
20
11
11
10
5
5
9
7
3
5
5
6
5
5
9
Wind (km/h)
5
NNW
10
NE
15
NNE
15
NNE
15
N
15
N
15
N
10
NNW
15
N
15
N
25
NNE
25
NNE
25
NE
20
ENE
25
ENE
25
NE
20
NE
20
NNE
20
NNE
15
NE
15
ESE
10
SE
5
S
5
S
Wind State
off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-on
on
glassy
glassy
High Tide
5:37AM1.42m
8:12PM1.31m
6:14AM1.37m
8:53PM1.30m
6:57AM1.29m
Low Tide
00:21AM0.99m
12:57PM0.20m
1:03AM0.99m
1:35PM0.26m
1:54AM0.99m
2:15PM0.34m
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
<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>
6:52
6:53
6:53
 mm
1
Temp °C
20
20
19
18
18
18
18
19
19
18
17
19
21
21
20
17
17
17
16
18
20
20
20
19
Feels °C
21
19
17
16
16
16
16
18
17
15
13
15
17
18
16
13
13
14
13
15
18
19
21
19
Swell 1
Height (m)
Direction
Period (s)
1.4
SSW
12
1.3
S
11
1.1
S
10
1
S
10
0.6
S
8
0.7
S
9
0.6
S
8
0.5
S
8
0.5
S
8
0.4
SSW
8
0.3
SSW
8
0.3
SSW
7
0.3
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.1
SW
7
0.1
S
7
0.1
S
7
0.1
S
7
0.2
SSW
8
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
Energy kJ
530
403
250
186
46
76
51
34
33
20
11
11
10
5
5
5
2
1
1
1
6
5
5
5
Swell 2
Height (m)
Direction
Period (s)
0.9
SSE
9
0.9
SE
8
0.7
SSE
8
0.6
ESE
9
0.6
SSW
9
0.2
ESE
8
0.2
ESE
8
0.1
SE
8
0.1
SE
8
0.1
SE
7
0.1
SE
7
0.1
SE
7
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
E
12
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
6
0.1
SE
11
0.1
SE
11
Energy kJ
139
118
63
49
59
6
6
2
2
2
2
2
5
5
5
5
3
5
5
5
2
5
4
Swell 3
Height (m)
Direction
Period (s)
0.6
ESE
9
0.1
SE
13
0.4
S
7
0.1
SE
12
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
12
0.1
SE
12
0.1
SE
7
0.1
SE
7
0.1
SE
7
0.1
E
7
0.1
E
7
0.1
SE
11
0.2
E
11
Energy kJ
54
7
17
6
5
5
5
5
5
2
2
2
1
1
5
9
Wind waves
Height (m)
Direction
Period (s)
0.3
NE
2
0.2
NNE
2
0.2
NNE
2
0.3
NE
2
0.2
NNE
2
0.3
NNE
2
0.3
NNE
3
0.5
NE
3
0.4
NNE
3
0.5
NE
3
0.5
NE
3
0.5
NE
3
0.5
NE
3
0.6
NE
3
0.6
NE
3
0.5
NE
3
0.4
NE
3
0.3
NNE
3
0.2
NNE
2
0.3
SE
3
Energy kJ
1
1
1
1
1
1
1
4
4
4
5
5
5
9
7
5
2
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
1
1
1
1
1
1
1
1
1
1
1
2
3
1
1
1
1
1
1
1
1
Distance (km)
0
19
0
3
12
12
10
76
123
69
123
730
730
730
465
465
123
123
123
123
59
41
41
59
Best forecast wave conditions in Kanagawa
Rating
(10 max)
3
3
2
2
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
3
3
4
3
1
2
2
4
1
1
1
2
2
1
2
3
3
3
2
2
1
1
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
6
5
4
5
5
5
5
5
5
9
9
9
9
8
8
8
7
9
9
  • 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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