Shida Surf Break

Lat Long: 35.33° N 140.40° E

Shida 48 hour detailed Surf Forecast

Issued: 2 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Shida sea temperature is
27.9°C
1.2° 

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 (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 6ft (1.8m), 13s period with SSE swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 5ft (1.6m), 12s period with SSE swell.
  • Evening surf: Evening surf (25 Aug, local time) - 4.5ft (1.4m), 11s period with SSE swell.

The current surf forecast for Shida at 8AM is: 1.8m 13s primary swell from a South-southeast direction and 0.7m 14s secondary swell from a East-southeast direction (forecast issued at 02:00am August 25). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (25 Aug)6ft (1.8m)13s
Afternoon (25 Aug)5ft (1.6m)12s
Evening (25 Aug)4.5ft (1.4m)11s

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


Short Range Forecast

Heavy rain (total 22mm), heaviest during Thu night. Warm (max 30°C on Wed morning, min 23°C on Thu night). Winds decreasing (fresh winds from the SW on Tue morning, light winds from the NNW by Thu night).

Tuesday
25
Wednesday
26
Thursday
27
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)
3
3
3
3
2
1
1
2
2
2
2
2
0
0
0
0
0
1
1
2
0
1
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)
1.6
SSE
13
1.8
SSE
13
1.9
SSE
13
1.8
SSE
13
1.7
SSE
12
1.6
SSE
12
1.6
SSE
12
1.4
SSE
11
1
S
12
1.2
S
12
1.1
S
12
1
SSE
10
0.9
SSE
9
0.9
SSE
9
0.8
SSE
9
0.9
SSE
9
0.8
SSE
9
1.3
SSW
6
0.7
SSE
10
0.7
SSE
10
0.6
S
11
0.7
E
13
0.7
E
13
0.7
E
13
Wave Graph
Metric surfscale
Energy kJ
878
1144
1211
1025
807
658
625
504
287
409
330
193
156
146
94
124
115
136
96
96
84
173
173
171
Wind (km/h)
20
SW
20
SW
20
SW
20
SW
30
SW
30
SSW
25
SSW
25
SW
25
SW
20
WSW
20
WSW
10
WSW
25
SSW
30
SW
25
SW
30
SW
25
SW
20
WSW
15
WSW
15
WSW
20
SW
10
NNE
20
NE
15
NE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
High Tide
1:06AM1.26m
4:09PM1.31m
2:09AM1.33m
4:25PM1.36m
2:57AM1.40m
4:43PM1.40m
Low Tide
8:45AM0.27m
9:07PM0.99m
9:22AM0.21m
9:38PM0.89m
9:54AM0.18m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:03
5:05
5:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:14
6:13
 mm
3
3
2
2
1
2
Temp °C
26
26
26
28
29
29
27
27
27
26
26
29
30
30
28
27
27
27
27
28
30
26
24
23
Feels °C
28
28
28
29
29
29
27
28
29
28
28
33
31
31
29
28
28
29
31
31
32
29
25
24
  • 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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