Hanamizu River surfForecast / Kanagawa / Japan

information circle48hr Weather and Surf, issued 8 pm Thursday 12 Feb 2026 JST
Forecast update in hr  min  s Forecast update imminent
Hanamizu River surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hanamizu River sea temperature is
15.4° C
(Which is 1.1°C colder than average for this time of year)


How big are the waves at Hanamizu River today?

The current surf forecast for Hanamizu River at 2AM is: 0.2m 8s primary swell from a South-southwest direction and 0.1m 7s secondary swell from a Southeast direction (forecast issued at 08:00pm February 12). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (13 Feb)0.5ft (0.2m)7s
Afternoon (13 Feb)0.5ft (0.1m)10s
Evening (13 Feb)0.5ft (0.2m)6s

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

Updates in  hr  min  s Forecast update imminent
Thu
12
Friday
13
Saturday
14
Sunday
15
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
S
0.4
SSW
0.2
SSW
0.2
SSW
0.2
SSW
0.2
SSW
0.1
S
0.1
SE
0.1
SE
0.2
SSW
0.2
SSW
0.2
SSW
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.1
SE
0.4
SSW
0.8
SW
0.9
SSW
0.9
SSW
1.2
SW
0.9
SSW
0.8
SSW
Period(s) (?)88887710101066610101010103455555
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10196655244444444444214445714428
Wind
(km/h)
5
NNW
5
NNW
10
NW
5
NW
10
N
10
NE
5
E
10
SE
5
E
10
N
10
NNW
10
NNW
5
WNW
5
SW
10
S
15
S
10
SW
15
WSW
15
WSW
15
WSW
15
W
5
NW
5
SE
5
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoffoffoffcross-
off
cross-
off
cross-
on
onglasscross-
off
cross-
off
offoffglasscross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
glassglassglass
High Tide
/ height (m)
4:43AM
1.22
12:45PM
1.22
4:43AM
1.29
2:10PM
1.29
4:56AM
1.35
Low Tide
/ height (m)
8:03PM
0.46
8:43AM
1.14
8:58PM
0.35
9:28AM
1.07
9:38PM
0.25
9:59AM
0.98
Thu
12
Friday
13
Saturday
14
Sunday
15
Sunrise-----6:31-------6:31-------6:30--
Sunset-------5:22-------5:22-------5:23
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C987767999877791212111010109111316
Feels °C (?)75442365753447877666591114
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Hanamizu River surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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