Shida Surf Break

Lat Long: 35.33° N 140.40° E

Shida 48 hour detailed Surf Forecast

Issued: 8 pm 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Shida sea temperature is
27.7°C
1.0° 

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 (24 Aug):

  • Morning surf: Morning surf (24 Aug, local time) - 3ft (0.9m), 18s period with SSE swell.
  • Afternoon surf: Afternoon surf (24 Aug, local time) - 6ft (1.8m), 16s period with SSE swell.
  • Evening surf: Evening surf (24 Aug, local time) - 5.5ft (1.7m), 14s period with SSE swell.

The current surf forecast for Shida at 4AM is: 0.9m 12s primary swell from a South-southeast direction and 0.6m 9s secondary swell from a East direction (forecast issued at 08:00pm August 23). The wind direction is predicted to be glassy and the swell rating is 2.

Time (JST) & DateWave HeightWave Period
Morning (24 Aug)3ft (0.9m)18s
Afternoon (24 Aug)6ft (1.8m)16s
Evening (24 Aug)5.5ft (1.7m)14s

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


Short Range Forecast

Mostly dry. Warm (max 31°C on Wed morning, min 25°C on Sun night). Winds increasing (calm on Mon morning, fresh winds from the SSW by Tue morning).

Sun
23
Monday
24
Tuesday
25
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
2
2
2
3
3
4
4
3
3
3
3
3
3
2
2
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SSE
12
0.7
SE
12
0.8
SSE
12
0.9
SSE
12
0.8
SSE
18
0.9
SSE
18
1.7
SSE
17
1.8
SSE
16
1.9
SSE
14
1.7
SSE
14
1.6
SSE
13
1.9
SSE
13
1.9
SSE
13
1.7
SSE
13
1.5
SSE
12
1.7
SSE
12
1.6
S
13
1.6
S
12
Wave Graph
Metric surfscale
Energy kJ
129
149
196
233
348
459
1480
1634
1538
1139
841
1267
1211
903
614
876
838
761
Wind (km/h)
10
ENE
5
NE
5
NNE
5
WNW
5
W
0
S
15
S
20
SSW
20
SSW
20
SSW
20
SW
20
SW
20
SW
25
SW
30
SSW
30
SSW
25
SSW
30
SW
Wind State
cross-on
glassy
glassy
glassy
glassy
glassy
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:57PM1.20m
11:30PM1.23m
3:57PM1.26m
1:06AM1.26m
4:09PM1.31m
Low Tide
7:26PM1.15m
8:00AM0.35m
8:31PM1.08m
8:45AM0.27m
part cloud
part cloud
part cloud
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>
5:03
5:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:16
6:15
 mm
Temp °C
26
26
25
25
25
27
28
29
27
26
26
26
26
28
29
29
27
27
Feels °C
30
31
29
30
29
32
30
31
29
28
28
28
28
29
29
29
27
27
  • 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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