Shida Surf Break

Lat Long: 35.33° N 140.40° E

Shida 48 hour detailed Surf Forecast

Issued: 8 am 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's Shida sea temperature is
25.2° C
0.2° 

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 (20 Jul):

  • Morning surf: Morning surf (20 Jul, local time) - 3ft (0.9m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (20 Jul, local time) - 3ft (0.9m), 8s period with E swell.
  • Evening surf: Evening surf (20 Jul, local time) - 4ft (1.2m), 11s period with E swell.

The current surf forecast for Shida at 3PM is: 0.9m 8s primary swell from a East direction and 0.4m 14s secondary swell from a East direction (forecast issued at 08:00am July 20). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (20 Jul)3ft (0.9m)9s
Afternoon (20 Jul)3ft (0.9m)8s
Evening (20 Jul)4ft (1.2m)11s

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


Short Range Forecast

Mostly dry. Warm (max 30°C on Tue afternoon, min 26°C on Mon night). Wind will be generally light.

Monday
20
Tuesday
21
Wednesday
22
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
2
2
2
2
1
1
2
2
2
2
2
1
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
E
9
0.9
E
9
0.9
E
8
0.9
E
8
0.8
E
10
1.2
E
11
1.2
E
11
1.2
E
11
1.2
E
10
1.1
E
10
1.1
E
10
1.1
E
10
1
E
10
1
E
10
1
E
10
1
E
10
1
E
10
1
E
10
0.9
E
10
0.9
E
10
0.9
E
10
0.9
E
10
Wave Graph
Metric surfscale
Energy kJ
125
119
113
116
138
335
329
323
311
257
252
247
200
196
196
196
196
196
159
156
156
156
Wind (km/h)
10
SW
10
SSW
15
SSW
20
SSW
20
SSW
15
SW
15
SSW
15
SW
10
SW
10
SSW
15
S
20
SSW
20
SW
15
SSW
10
SW
15
SW
10
SW
5
SSW
15
SSW
20
SSW
20
SSW
15
SSW
Wind State
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
High Tide
7:46AM1.20m
8:19PM1.40m
8:53AM1.09m
8:46PM1.39m
10:25AM1.01m
Low Tide
1:46PM0.56m
3:00AM0.58m
2:13PM0.72m
4:00AM0.54m
2:39PM0.87m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:37
4:37
4:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:51
6:50
6:50
 mm
Temp °C
26
28
29
29
28
27
26
26
26
29
29
30
28
27
26
26
26
29
30
30
28
27
Feels °C
30
31
31
31
30
30
29
29
30
33
32
32
31
31
30
30
31
34
33
33
31
31
  • 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 Shida 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.


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