Shonan Surf Break

Lat Long: 35.32° N 139.44° E

Shonan 48 hour detailed Surf Forecast

Issued: 2 am 10 Nov 2026 (local time)

Forecast update in  hr  min

Today's Shonan sea temperature is
22.0°C
0.3° 

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 (10 Nov):

  • Morning surf: Morning surf (10 Nov, local time) - 2ft (0.6m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (10 Nov, local time) - 2ft (0.6m), 9s period with SE swell.
  • Evening surf: Evening surf (10 Nov, local time) - 1.5ft (0.4m), 9s period with SE swell.

The current surf forecast for Shonan at 8AM is: 0.6m 9s primary swell from a Southeast direction and 0.1m 12s secondary swell from a South direction (forecast issued at 02:00am November 10). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (10 Nov)2ft (0.6m)9s
Afternoon (10 Nov)2ft (0.6m)9s
Evening (10 Nov)1.5ft (0.4m)9s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Tue morning. Very mild (max 17°C on Thu afternoon, min 10°C on Tue morning). Wind will be generally light.

Tuesday
10
Wednesday
11
Thursday
12
Fri
13
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
12 AM
3 AM
6 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
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
SE
8
0.5
SE
8
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.4
SE
9
0.3
SSW
13
0.4
SSW
12
0.4
SSW
11
0.4
SSW
11
0.4
SSW
11
0.4
SSW
11
0.4
SSW
11
0.3
SSW
11
0.3
SSW
10
0.3
S
10
0.3
S
10
0.3
S
9
0.2
S
9
0.2
S
9
0.2
S
9
0.2
S
8
0.2
SSE
8
0.2
SSE
8
0.2
SSE
8
Wave Graph
Metric surfscale
Energy kJ
34
35
47
50
50
52
53
31
32
48
43
40
40
40
38
22
20
18
17
15
6
6
6
6
7
7
6
Wind (km/h)
20
NNE
25
NNE
30
NE
25
NNE
25
NNE
25
NE
15
NE
20
NE
20
NE
20
NNE
20
NNE
25
NNE
15
NE
10
E
5
ESE
0
SW
0
W
5
NW
5
NNW
0
WNW
10
S
20
SSW
20
WSW
15
WSW
15
WSW
15
W
10
NW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
glassy
glassy
glassy
off
glassy
cross-on
cross-on
cross
cross
cross
cross-off
off
High Tide
5:32AM1.44m
4:09PM1.49m
6:08AM1.41m
4:35PM1.49m
6:44AM1.37m
5:02PM1.47m
Low Tide
10:38PM0.09m
10:45AM0.87m
11:10PM0.08m
11:13AM0.91m
11:42PM0.10m
11:41AM0.95m
00:16AM0.15m
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
6:11
—
—
—
—
—
—
—
6:11
—
—
—
—
—
—
—
6:13
—
—
—
—
—
—
—
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
4:39
—
—
—
—
—
—
—
4:38
—
—
—
—
—
—
—
4:37
—
—
—
—
4:37
 mm
1
2
3
3
4
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
12
11
11
10
10
11
12
12
11
11
10
10
12
13
13
14
13
13
13
13
16
17
16
16
16
15
14
Feels °C
8
6
5
5
4
6
8
7
6
6
4
4
7
9
10
12
11
11
11
12
13
13
12
13
14
12
12
  • 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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