Hanamizu River Surf Break

Hanamizu River 48 hour detailed Surf Forecast

Lat Long: 35.29° N 139.26° E

Issued: 2 pm 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Hanamizu River sea temperature is
23.4° 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 (03 Jul):

  • Afternoon surf: Afternoon surf (03 Jul, local time) - 1.5ft (0.4m), 6s period with S swell.
  • Evening surf: Evening surf (03 Jul, local time) - 1ft (0.3m), 6s period with S swell.

The current surf forecast for Hanamizu River at 10PM is: 0.3m 6s primary swell from a South direction and 0.1m 7s secondary swell from a Southwest direction (forecast issued at 02:00pm July 03). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (03 Jul)--
Afternoon (03 Jul)1.5ft (0.4m)6s
Evening (03 Jul)1ft (0.3m)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 36mm), heaviest during Sat night. Warm (max 23°C on Fri afternoon, min 20°C on Sat night). Wind will be generally light.

Fri
3
Saturday
4
Sunday
5
Mon
6
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)
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
S
6
0.4
S
6
0.4
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.2
S
5
0.2
E
9
0.4
SSE
3
0.4
SSE
3
0.5
S
4
0.3
SE
10
0.4
SSE
4
0.6
SE
4
0.4
SE
4
0.6
SSE
6
0.7
SE
6
0.8
SSE
7
0.7
SE
7
0.7
SE
7
0.6
SE
7
0.3
SE
15
0.4
SE
14
Wave Graph
Metric surfscale
Energy kJ
21
12
10
6
6
6
6
3
6
3
3
9
15
6
11
5
20
42
64
54
54
43
33
53
Wind (km/h)
5
N
5
SW
5
SSW
5
S
5
WSW
5
SSW
5
S
5
SSE
10
SSE
15
S
10
S
5
SSW
10
S
0
SE
5
NNE
10
NNE
15
NNE
15
NNE
10
NE
15
NE
15
NE
20
NNE
20
NNE
20
NNE
Wind State
glassy
cross-off
cross
cross-on
glassy
glassy
cross-on
on
cross-on
cross-on
cross-on
cross
cross-on
glassy
glassy
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
High Tide
7:41PM1.38m
6:19AM1.39m
8:09PM1.39m
7:03AM1.32m
8:38PM1.40m
7:54AM1.24m
Low Tide
12:43PM0.17m
00:59AM0.88m
1:14PM0.24m
1:42AM0.83m
1:46PM0.33m
2:30AM0.77m
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
light rain
cloud
light rain
mod rain
light rain
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:31
4:33
4:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
7:00
7:00
 mm
1
1
7
2
2
2
6
3
4
2
4
1
Temp °C
22
23
23
22
22
21
22
22
23
23
23
23
21
20
21
21
21
21
22
22
21
21
21
21
Feels °C
25
25
25
24
25
23
25
24
25
24
25
26
23
23
24
23
22
22
24
24
22
21
20
20
Swell 1
Height (m)
Direction
Period (s)
0.5
S
6
0.4
S
6
0.4
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.2
S
5
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
10
0.1
SE
10
0.4
SSE
4
0.3
SSE
4
0.4
SE
4
0.6
SSE
6
0.7
SE
6
0.8
SSE
7
0.7
SE
7
0.7
SE
7
0.6
SE
7
0.6
SE
7
0.6
SE
7
Energy kJ
21
12
10
6
6
6
6
2
3
3
3
4
4
6
4
5
20
42
64
54
54
43
33
32
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
8
0.2
SSW
7
0.2
SSW
7
0.1
SW
7
0.1
SW
7
0.1
SW
7
0.1
SE
9
0.1
SE
9
0.1
E
11
0.1
SW
6
0.3
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
S
10
0.1
SW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSE
15
0.3
SE
15
0.4
SE
14
Energy kJ
6
5
5
2
2
2
3
3
2
2
15
4
4
4
4
2
2
5
5
21
33
53
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SW
7
0.1
SW
6
0.2
E
9
0.1
SW
6
0.1
E
8
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.1
S
16
0.1
SE
15
0.1
SE
15
0.1
SW
7
0.1
S
6
0.1
SW
7
Energy kJ
3
3
3
3
3
3
2
2
6
2
1
2
1
2
1
1
5
9
9
2
1
2
Wind waves
Height (m)
Direction
Period (s)
0.3
S
6
0.4
SSE
3
0.4
SSE
3
0.5
S
4
0.5
S
4
0.6
SE
4
0.3
NE
2
Energy kJ
5
2
3
9
9
11
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
41
43
69
101
41
101
547
104
104
104
104
104
81
81
81
461
12
12
19
10
34
19
19
19
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
2
2
2
2
3
2
2
Header Global
Rating
(10 max)
9
9
9
7
8
5
5
5
7
5
4
5
5
4
5
5
9
9
9
8
6
7
7
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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