Shida Surf Break

Lat Long: 35.33° N 140.40° E

Shida 48 hour detailed Surf Forecast

Issued: 8 pm 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Shida sea temperature is
27.0°C
0.3° 

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 (23 Aug):

  • Morning surf: Morning surf (23 Aug, local time) - 2.5ft (0.7m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (23 Aug, local time) - 2ft (0.6m), 12s period with SSE swell.
  • Evening surf: Evening surf (23 Aug, local time) - 2.5ft (0.7m), 12s period with SE swell.

The current surf forecast for Shida at 5AM is: 0.9m 10s primary swell from a East direction and 0.4m 5s secondary swell from a South-southeast direction, 0.3m 2s secondary swell from a North-northeast direction (forecast issued at 08:00pm August 22). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (23 Aug)2.5ft (0.7m)9s
Afternoon (23 Aug)2ft (0.6m)12s
Evening (23 Aug)2.5ft (0.7m)12s

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


Short Range Forecast

Moderate rain (total 11mm), heaviest on Sat night. Warm (max 29°C on Tue morning, min 23°C on Sat night). Wind will be generally light.

Sat
22
Sunday
23
Monday
24
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)
2
2
2
1
0
0
1
0
0
2
2
2
3
3
4
4
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
E
11
1
E
10
1
E
10
0.9
E
10
0.9
E
10
0.7
E
9
0.6
SSE
13
0.6
SSE
12
0.6
SSE
12
0.7
SE
12
0.8
SSE
12
0.8
SSE
12
0.8
SSE
17
0.7
SSE
18
1.6
SSE
17
1.7
SSE
16
1.9
SSE
15
1.7
SSE
14
Wave Graph
Metric surfscale
Energy kJ
233
212
198
158
158
83
116
103
98
149
196
190
336
294
1388
1358
1624
1223
Wind (km/h)
5
SSW
5
NNW
5
N
5
N
10
N
15
NNE
15
ENE
15
ENE
10
ENE
5
NE
5
NNW
5
NW
0
N
5
SE
10
SSE
20
SSW
20
SSW
20
SSW
Wind State
glassy
glassy
glassy
on
on
cross-on
cross
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
off
off
cross-off
cross-off
High Tide
9:26PM1.25m
3:57PM1.20m
11:30PM1.23m
3:57PM1.26m
Low Tide
6:59AM0.43m
7:26PM1.15m
8:00AM0.35m
8:31PM1.08m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
part cloud
part cloud
part cloud
part cloud
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>
6:19
6:17
6:16
 mm
2
1
2
1
5
2
Temp °C
26
25
24
24
23
24
26
26
25
25
25
24
24
26
27
28
27
26
Feels °C
31
30
28
28
26
26
28
28
28
30
30
28
29
30
30
30
29
28
  • 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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