Shida Surf Break

Shida 48 hour detailed Surf Forecast

Lat Long: 35.33° N 140.40° E

Issued: 2 am 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Shida sea temperature is
20.7° C

1.8°C colder than average for this time of year

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


How big are the waves at Shida today (13 Jun):

  • Morning surf: Morning surf (13 Jun, local time) - 2.5ft (0.7m), 7s period with ESE swell.
  • Afternoon surf: Afternoon surf (13 Jun, local time) - 2.5ft (0.8m), 8s period with ESE swell.
  • Evening surf: Evening surf (13 Jun, local time) - 2.5ft (0.8m), 7s period with S swell.

The current surf forecast for Shida at 8AM is: 0.7m 7s primary swell from a East-southeast direction and 0.6m 6s secondary swell from a South direction (forecast issued at 02:00am June 13). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (JST) & DateWave HeightWave Period
Morning (13 Jun)2.5ft (0.7m)7s
Afternoon (13 Jun)2.5ft (0.8m)8s
Evening (13 Jun)2.5ft (0.8m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 35mm), heaviest during Mon afternoon. Warm (max 24°C on Sat afternoon, min 17°C on Mon morning). Winds increasing (light winds from the S on Sat morning, strong winds from the NE by Mon afternoon).

Saturday
13
Sunday
14
Monday
15
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
Rating
(10 max)
0
1
1
1
1
0
0
0
0
1
1
1
1
1
1
1
1
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
Wave
Height (m)
Direction
Period (s)
0.5
SSE
6
0.6
S
6
0.6
ESE
7
0.7
ESE
7
0.7
SSE
7
0.8
ESE
8
0.8
S
7
0.8
S
7
0.8
S
7
0.7
ESE
8
0.7
ESE
8
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.8
E
8
0.8
E
8
0.8
E
8
1.1
ESE
8
1.3
E
8
1.8
E
6
2.5
E
7
3
E
8
3
E
9
Wave Graph
Metric surfscale
Energy kJ
21
28
31
46
47
66
62
63
62
65
68
66
69
69
69
90
92
92
173
234
206
583
1188
1349
Wind (km/h)
5
WSW
0
WNW
5
N
5
S
15
SSW
25
SSW
20
SSW
20
SSW
15
SSW
15
SSW
15
SSW
15
SSW
20
S
20
S
15
S
15
SSE
10
SE
20
SE
20
ESE
25
ENE
35
NE
40
NE
40
NE
35
NNE
Wind State
cross-off
glassy
glassy
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
on
High Tide
1:08AM1.45m
3:58PM1.36m
1:50AM1.50m
4:51PM1.42m
2:35AM1.54m
5:39PM1.44m
Low Tide
8:36AM0.09m
8:37PM1.04m
9:23AM-0.04m
9:27PM1.08m
10:10AM-0.11m
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
thunderstorm
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
mod rain
mod rain
heavy rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:22
4:22
4:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:53
6:53
 mm
1
1
1
6
7
14
5
Temp °C
20
20
20
22
23
24
23
22
21
21
21
22
23
22
22
21
21
20
19
17
17
18
18
18
Feels °C
21
22
21
23
22
22
22
22
21
22
22
22
22
21
22
21
22
19
17
14
12
13
12
13
Swell 1
Height (m)
Direction
Period (s)
0.5
SSE
6
0.6
S
6
0.6
ESE
7
0.7
ESE
7
0.7
SSE
7
0.8
ESE
8
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.7
S
6
0.7
ESE
8
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.1
SE
15
0.4
S
5
0.1
SE
9
0.1
SE
14
0.9
S
9
1.2
S
9
Energy kJ
21
28
31
46
47
66
62
63
62
41
68
66
69
69
69
90
92
92
8
8
3
7
127
225
Swell 2
Height (m)
Direction
Period (s)
0.3
E
6
0.4
ESE
5
0.6
S
6
0.6
S
7
0.6
ESE
8
0.3
SSW
8
0.2
SSW
8
0.2
SSW
8
0.2
SSW
8
0.7
ESE
8
0.7
S
6
0.1
SW
8
0.1
SE
15
0.1
SE
15
0.2
SSE
6
0.3
S
6
0.2
SSW
6
0.1
SE
15
0.1
SE
9
0.1
SE
9
0.1
S
24
0.1
S
24
0.1
S
23
0.1
S
23
Energy kJ
5
9
29
32
44
13
6
6
6
65
41
2
8
8
4
6
3
8
3
3
11
11
11
10
Swell 3
Height (m)
Direction
Period (s)
0.3
SSW
8
0.3
SSW
8
0.3
SSW
9
0.4
SSW
8
0.3
SSW
8
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
10
0.1
SW
8
0.1
NE
8
0.1
SE
15
0.1
SW
8
0.1
SW
7
0.1
SE
15
0.1
SE
15
0.1
SE
15
0.1
NE
9
0.1
NE
8
0.1
SE
14
0.1
S
24
0.1
S
23
0.1
SE
23
Energy kJ
14
14
15
23
13
10
10
10
4
2
3
9
2
2
8
8
8
3
3
8
11
11
20
Wind waves
Height (m)
Direction
Period (s)
0.8
S
5
0.9
S
5
0.8
S
6
0.8
S
7
0.8
S
7
0.8
S
7
0.8
S
7
0.6
S
6
0.6
S
6
0.6
S
6
0.6
S
4
0.5
S
4
0.5
SSE
4
0.8
SSE
4
1.1
ESE
8
1.3
E
8
1.8
E
6
2.5
E
7
3
E
8
3
E
9
Energy kJ
34
41
39
57
55
56
55
28
28
27
10
8
8
20
173
234
206
583
1188
1349
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
3
3
3
2
2
2
Distance (km)
7
0
0
0
0
155
155
155
1
0
0
0
0
0
0
0
0
115
626
563
583
561
208
208
Best forecast wave conditions in Chiba
Rating
(10 max)
1
1
1
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
1
1
1
1
1
2
3
3
3
3
2
4
3
Header Global
Rating
(10 max)
5
4
8
9
6
5
5
5
5
5
5
4
4
4
4
5
5
9
9
4
4
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
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