Shida Surf Break

Lat Long: 35.33° N 140.40° E

Shida 48 hour detailed Surf Forecast

Issued: 8 am 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's Shida sea temperature is
25.5°C
0.4° 

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 (15 Sep):

  • Morning surf: Morning surf (15 Sep, local time) - 2.5ft (0.7m), 14s period with E swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 2.5ft (0.8m), 14s period with E swell.
  • Evening surf: Evening surf (15 Sep, local time) - 4.5ft (1.3m), 7s period with SE swell.

The current surf forecast for Shida at 11AM is: 0.7m 14s primary swell from a East direction and 1.2m 8s secondary swell from a Southeast direction (forecast issued at 08:00am September 15). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (15 Sep)2.5ft (0.7m)14s
Afternoon (15 Sep)2.5ft (0.8m)14s
Evening (15 Sep)4.5ft (1.3m)7s

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


Short Range Forecast

Heavy rain (total 59mm), heaviest during Tue morning. Warm (max 25°C on Tue afternoon, min 19°C on Wed night). Winds increasing (calm on Tue afternoon, strong winds from the NNE by Thu morning).

Tuesday
15
Wednesday
16
Thursday
17
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
2
1
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
1.2
SE
9
0.7
E
14
0.8
E
14
0.8
E
14
0.7
E
14
1.3
SE
7
0.7
E
13
0.7
E
13
0.7
E
13
0.8
E
13
0.8
E
13
0.7
E
12
1.3
NE
6
1.4
NE
6
1.4
ENE
7
1.4
NE
7
2
NE
7
2.3
NE
7
2.5
NE
8
2.4
ENE
8
2.3
ENE
8
2.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
220
195
257
261
194
173
167
165
165
215
209
148
128
152
175
183
345
589
765
732
717
717
Wind (km/h)
25
SSW
15
SSW
20
SW
10
SW
5
WSW
20
NNE
20
NNE
20
NNE
20
NNE
20
NNE
30
NE
25
NE
25
NE
15
ENE
15
N
35
N
35
NNE
40
NNE
40
NNE
40
NNE
40
NNE
35
NNE
Wind State
cross-off
off
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
6:30AM1.34m
5:51PM1.49m
7:13AM1.25m
6:12PM1.46m
8:02AM1.15m
6:32PM1.41m
Low Tide
11:59AM0.70m
00:40AM0.28m
12:20PM0.81m
1:18AM0.32m
12:36PM0.90m
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
light rain
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:20
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:44
 mm
1
3
7
3
1
1
1
1
5
6
2
4
5
5
5
5
4
1
Temp °C
24
24
24
25
25
23
22
22
22
22
22
22
22
22
22
19
19
19
20
20
19
19
Feels °C
24
26
25
28
29
24
23
23
23
22
21
21
21
23
23
15
15
14
14
15
13
13
  • 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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