Shida Surf Break

Shida 48 hour detailed Surf Forecast

Lat Long: 35.33° N 140.40° E

Issued: 2 am 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Shida sea temperature is
20.4° C

2.0°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 (12 Jun):

  • Morning surf: Morning surf (12 Jun, local time) - 2.5ft (0.8m), 7s period with SSE swell.
  • Afternoon surf: Afternoon surf (12 Jun, local time) - 2.5ft (0.7m), 7s period with SSE swell.
  • Evening surf: Evening surf (12 Jun, local time) - 1.5ft (0.4m), 6s period with S swell.

The current surf forecast for Shida at 8AM is: 0.8m 7s primary swell from a South-southeast direction and 0.5m 8s secondary swell from a South-southwest direction (forecast issued at 02:00am June 12). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (12 Jun)2.5ft (0.8m)7s
Afternoon (12 Jun)2.5ft (0.7m)7s
Evening (12 Jun)1.5ft (0.4m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 9mm), mostly falling on Fri afternoon. Warm (max 24°C on Sat afternoon, min 21°C on Fri morning). Wind will be generally light.

Friday
12
Saturday
13
Sunday
14
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)
1
1
1
1
1
1
1
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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)
1
SSE
8
0.8
SSE
7
0.9
SSE
7
0.8
SSE
7
0.6
SSE
6
0.7
SSE
7
0.6
SSE
7
0.4
S
6
0.3
SSW
8
0.3
SSW
8
0.8
ESE
7
0.8
ESE
7
0.9
ESE
7
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
ESE
8
0.8
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
E
8
0.9
E
8
0.9
E
8
Wave Graph
Metric surfscale
Energy kJ
120
56
74
51
31
48
35
13
13
14
54
62
78
83
85
81
85
87
115
118
118
113
113
113
Wind (km/h)
15
S
15
S
10
S
15
S
15
S
15
SSW
10
SSW
5
SSW
5
S
0
SSE
0
ENE
10
SSE
15
S
15
S
15
SSW
15
SSW
5
SW
5
SW
5
SSW
10
S
20
SSE
20
S
15
S
15
SSE
Wind State
off
off
off
off
off
off
off
off
glassy
glassy
glassy
off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
High Tide
00:28AM1.40m
2:58PM1.27m
1:08AM1.45m
3:58PM1.36m
1:50AM1.50m
4:51PM1.42m
Low Tide
7:49AM0.25m
7:39PM0.98m
8:36AM0.09m
8:37PM1.04m
9:23AM-0.04m
rain showers
rain showers
rain showers
rain showers
rain showers
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part 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
6:52
6:53
 mm
1
2
2
1
1
2
3
1
1
Temp °C
21
20
20
21
22
22
22
21
21
21
21
23
23
24
23
22
21
21
21
23
23
22
21
21
Feels °C
21
20
20
20
21
22
23
22
22
23
23
23
22
23
23
22
22
22
23
24
22
21
20
21
Swell 1
Height (m)
Direction
Period (s)
0.5
E
7
0.5
S
8
0.9
SSE
7
0.8
SSE
7
0.6
SSE
6
0.7
SSE
7
0.6
SSE
7
0.4
S
6
0.3
SSE
6
0.3
S
6
0.8
ESE
7
0.8
ESE
7
0.9
ESE
7
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
ESE
8
0.8
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
E
8
0.9
E
8
0.9
E
8
Energy kJ
23
32
74
51
31
48
35
13
7
7
54
62
78
83
85
81
85
87
115
118
118
113
113
113
Swell 2
Height (m)
Direction
Period (s)
0.4
SW
9
0.5
E
7
0.5
E
6
0.5
SSW
8
0.4
E
7
0.4
E
6
0.4
E
6
0.3
E
5
0.3
SSW
8
0.3
SSW
8
0.3
SSW
9
0.4
SSW
8
0.3
SSW
8
0.3
SSW
8
0.4
SSE
7
0.4
SSE
7
0.4
SE
6
0.6
S
5
0.5
S
4
0.1
SE
15
0.1
SE
15
0.1
SE
15
0.3
SSE
6
0.1
SE
15
Energy kJ
21
22
21
36
14
11
12
5
13
14
15
24
13
13
15
15
10
15
10
8
8
8
7
8
Swell 3
Height (m)
Direction
Period (s)
0.1
E
14
0.4
SW
9
0.4
SW
9
0.4
E
6
0.4
SW
8
0.4
SW
9
0.4
SW
8
0.3
SSW
8
0.3
E
5
0.1
SE
9
0.3
S
7
0.1
SE
13
0.1
SE
16
0.1
SE
16
0.2
SSW
8
0.2
SSW
8
0.2
SSW
8
0.4
SE
6
0.5
S
6
0.1
NE
8
0.1
SW
8
0.1
SW
8
0.1
SE
15
0.1
SE
12
Energy kJ
4
21
20
12
18
19
18
13
5
3
9
7
10
10
6
6
6
10
21
3
2
2
8
6
Wind waves
Height (m)
Direction
Period (s)
1
SSE
8
0.8
SSE
7
0.4
SSW
3
0.6
SSE
6
0.7
SSE
5
0.9
SSE
5
0.7
S
5
0.9
S
5
0.9
S
5
0.8
S
6
0.7
S
5
0.7
S
5
0.7
S
5
0.7
S
6
0.6
S
6
0.6
SSE
6
0.6
SSE
6
0.4
SSE
4
0.5
S
6
Energy kJ
120
56
3
27
22
49
26
37
47
39
24
23
22
40
29
30
30
5
18
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
0
0
0
0
0
0
155
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Chiba
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
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
6
5
6
6
6
7
7
9
9
4
4
5
6
5
5
5
5
4
5
4
4
7
7
6
  • 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

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