Shonan Surf Break

Shonan 48 hour detailed Surf Forecast

Lat Long: 35.32° N 139.44° E

Issued: 2 pm 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's Shonan sea temperature is
23.3° C

Slightly cooler than normal

Shonan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Shonan today (02 Jul):

  • Afternoon surf: Afternoon surf (02 Jul, local time) - 3.5ft (1.0m), 7s period with S swell.
  • Evening surf: Evening surf (02 Jul, local time) - 2.5ft (0.8m), 8s period with SSW swell.

The current surf forecast for Shonan at 6PM is: 0.9m 7s primary swell from a South-southwest direction and 0.1m 12s secondary swell from a East direction (forecast issued at 02:00pm July 02). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (02 Jul)--
Afternoon (02 Jul)3.5ft (1.0m)7s
Evening (02 Jul)2.5ft (0.8m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Thu afternoon. Warm (max 24°C on Sat afternoon, min 20°C on Thu night). Wind will be generally light.

Thu
2
Friday
3
Saturday
4
Sun
5
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)
1
0
0
0
1
1
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)
1.5
SSW
6
1
S
7
0.9
SSW
7
0.8
SSW
8
0.7
SSW
8
0.7
S
7
0.6
S
7
0.6
S
7
0.5
S
7
0.4
S
6
0.3
S
6
0.3
S
6
0.2
SSE
9
0.3
S
6
0.3
S
6
0.2
S
6
0.2
S
6
0.4
SSE
5
0.5
S
3
0.5
S
4
0.4
S
4
0.3
S
4
0.3
S
4
0.4
SSE
4
Wave Graph
Metric surfscale
Energy kJ
164
94
86
77
60
51
36
35
24
11
6
6
8
6
6
3
3
10
5
6
4
5
5
5
Wind (km/h)
20
N
20
NNE
20
NNE
20
NNE
15
NNE
15
NE
15
ENE
10
NE
5
NE
5
W
5
W
5
SW
5
SSW
5
S
5
S
10
SSE
15
SSE
20
S
15
S
10
S
10
SSW
5
SSW
0
NW
5
SE
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
glassy
cross-off
glassy
cross-on
glassy
on
on
on
on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
High Tide
7:13PM1.38m
5:39AM1.43m
7:41PM1.38m
6:19AM1.39m
8:09PM1.39m
7:03AM1.32m
Low Tide
12:11PM0.13m
00:19AM0.92m
12:43PM0.17m
00:59AM0.88m
1:14PM0.24m
1:42AM0.83m
heavy rain
light rain
cloud
light rain
cloud
cloud
light rain
rain showers
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:31
4:31
4:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
7:00
7:00
 mm
15
3
1
1
1
Temp °C
21
21
21
21
21
21
20
20
22
23
22
22
22
21
21
22
23
24
23
23
23
22
22
23
Feels °C
21
21
21
21
21
22
21
21
24
25
24
25
25
23
23
24
24
24
24
25
26
25
25
25
Swell 1
Height (m)
Direction
Period (s)
0.8
SSW
6
1
S
7
0.9
SSW
7
0.8
SSW
8
0.7
SSW
8
0.7
S
7
0.6
S
7
0.6
S
7
0.5
S
7
0.4
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.2
S
6
0.2
S
6
0.1
SE
9
0.1
SE
9
0.1
SE
10
0.4
S
4
0.3
S
4
0.3
S
4
0.2
S
4
Energy kJ
46
94
86
77
60
51
36
35
24
11
6
6
6
6
6
2
2
3
3
4
4
2
3
1
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
8
0.1
E
12
0.1
E
12
0.1
SE
8
0.1
SE
9
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
SE
9
0.2
SSW
7
0.2
SSW
7
0.1
SW
7
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
E
11
0.1
E
11
0.1
SW
6
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
Energy kJ
3
3
3
3
3
3
3
3
3
5
5
2
3
3
3
3
3
3
2
2
4
4
4
4
Swell 3
Height (m)
Direction
Period (s)
0.1
E
12
0.1
SE
9
0.1
SE
9
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.2
SSE
9
0.1
SW
7
0.1
SW
7
0.1
SW
6
0.1
S
15
0.1
SE
8
0.1
SE
11
0.1
SE
11
0.2
SSW
4
Energy kJ
3
3
3
3
3
3
3
3
3
3
3
3
8
2
2
2
4
3
5
5
2
Wind waves
Height (m)
Direction
Period (s)
1.5
SSW
6
0.4
SSE
5
0.5
S
3
0.5
S
4
0.4
SSE
4
Energy kJ
164
10
5
6
5
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)
0
2
2
2
0
0
47
47
26
26
28
71
84
84
66
87
87
87
86
87
87
87
506
544
Best forecast wave conditions in Kanagawa
Rating
(10 max)
2
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
3
3
4
3
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
7
7
6
6
7
7
8
9
9
6
7
5
5
5
5
5
7
5
5
5
5
5
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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Shonan 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.


Nearest locationNearest