Shonan surf break

Shonan surfForecast / Kanagawa / Japan

information circle48hr Weather and Surf, issued 2 am Sunday 22 Feb 2026 JST
Forecast update in hr  min  s Forecast update imminent
Shonan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shonan sea temperature is
16.3° C
(Which is normal for this time of year)


Time (JST) & DateWave HeightWave Period
Morning (22 Feb)0.5ft (0.1m)12s
Afternoon (22 Feb)3ft (0.9m)4s
Evening (22 Feb)4.5ft (1.3m)5s

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

Updates in  hr  min  s Forecast update imminent
Sunday
22
Monday
23
Tuesday
24
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.1
E
0.1
E
0.1
E
0.1
E
0.9
SSW
1.2
SSW
1.3
SSW
1.5
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.5
SSW
1.3
SSW
1.6
SW
0.7
S
0.5
S
0.4
S
0.4
S
0.3
S
0.3
S
0.3
S
0.4
SSW
Period(s) (?)125-12124556666666665555555
Wave
Graph
(?)Metric surfscale
Energy kJ (?)310343167971361982122192331651131763014985447
Wind
(km/h)
10
WSW
10
SW
10
WSW
10
SW
20
SSW
30
SSW
30
SSW
30
SW
30
SW
30
SSW
35
SSW
25
SSW
20
SSW
25
SSW
15
SSW
20
N
25
NNE
20
NNE
15
NE
10
NE
5
SE
20
S
20
SSW
20
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
7:15AM
1.51
8:06PM
1.30
7:37AM
1.48
9:11PM
1.17
8:02AM
1.44
Low Tide
/ height (m)
1:08AM
0.54
1:48PM
0.35
1:35AM
0.71
2:35PM
0.35
1:57AM
0.87
3:37PM
0.37
Sunday
22
Monday
23
Tuesday
24
Sunrise---6:20-------6:20-------6:18----
Sunset-----5:30-------5:30-------5:31--
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
rain showers
rain showers
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
Rain (mm)
----------11------------
Temp. °C101010101415151515151516181918141211101112131415
Feels °C (?)7777109109101010121514151077791091112
  • 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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