Shida Surf Break

Lat Long: 35.33° N 140.40° E

Shida Surf Forecast and Surf Report

Issued: 8 pm 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Shida sea temperature is
26.4° C
0.1° 

Shida surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Shida surf forecast from 1 Aug 2026:

  • Best quality surf: Wednesday 5 Aug, 9PM (local time) - 11ft (3.5m), 16s period, SSE swell with cross-onshore winds.
  • Most powerful swell: Tuesday 4 Aug, 9PM (local time) - 13ft (4.0m), 16s period, SE swell with 8,177 kJ wave energy.
  • Next surfable swell (1★+): Sunday 2 Aug, 3AM (local time) - 2.5ft (0.8m), 15s period with SE swell.

Best Forecast Surf Conditions for Shida this week:

The surf forecast for Shida over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 02) at 3AM. The primary swell is predicted to be 0.8m and 15s period with a secondary swell of 0.6m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Shida in the next 16 days are 4.0m 16s and forecast to arrive on Tuesday (Aug 04) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Sun 2nd Aug)2.5ft (0.8m) 15s
Best Surf 9PM (Wed 5th Aug)11ft (3.5m) 16s
Most Powerful 9PM (Tue 4th Aug)13ft (4.0m) 16s

Table - best surf conditions forecast for Shida over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 28°C on Sat night, min 23°C on Sun night). Winds increasing (calm on Sat night, fresh winds from the NE by Mon afternoon).

Days 5-7 Weather Summary

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 28°C on Thu morning, min 23°C on Tue night). Wind will be generally light.

Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
0
0
0
0
0
0
0
0
0
0
!
!
!
5
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)
0.5
SE
18
1.1
SE
16
1.4
SE
15
1.6
SE
16
1.8
SE
16
2.4
SE
18
3
SE
16
3
SE
16
3.5
SE
16
3.5
SE
16
4
SE
16
4
SE
16
3.5
SSE
15
3.5
SSE
16
3
S
16
2.5
S
15
2.4
S
15
2.2
S
15
1.9
S
14
Wave Graph
Metric surfscale
Energy kJ
152
644
805
1164
1631
3591
4013
4722
5748
6947
7763
7288
6106
6203
4315
2947
2412
2096
1484
Wind (km/h)
0
WNW
15
NE
25
ENE
25
NNE
25
NE
30
NE
25
NNE
30
NE
30
NE
30
NNE
30
NNE
25
NE
20
NNE
20
NE
15
ESE
15
ESE
15
ESE
20
ESE
10
E
Wind State
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-off
cross-off
cross-off
cross-off
cross
High Tide
5:46AM1.40m
6:53PM1.44m
6:31AM1.34m
7:15PM1.44m
7:22AM1.25m
7:38PM1.44m
8:23AM1.15m
8:04PM1.43m
9:51AM1.06m
8:36PM1.41m
12:32PM1.05m
9:18PM1.39m
Low Tide
00:10AM0.71m
12:19PM0.28m
00:48AM0.63m
12:47PM0.41m
1:30AM0.56m
1:15PM0.56m
2:18AM0.49m
1:44PM0.72m
3:16AM0.44m
2:11PM0.89m
4:28AM0.39m
2:33PM1.04m
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
clear
thunderstorm
thunderstorm
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:47
4:47
4:48
4:48
4:50
4:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:42
6:40
6:39
6:39
6:38
6:37
6:37
 mm
1
1
Temp °C
28
27
26
24
25
25
24
24
24
24
24
26
24
28
28
26
28
28
25
Feels °C
32
29
27
24
25
23
23
22
21
23
23
26
25
31
30
29
30
29
27
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Shida Surf forecast

The above surf forecast table for Shida provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Shida can be found by selecting the local surf guide option on the grey menu. Our Shida surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Shida) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Shida may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Shida is 9 km (6 miles) from the city of Ohara. If you plan a holiday in Chiba, look for hotels and other accommodation in Ohara. Ohara has rooms for a wide range of budgets as well as car hire and transport links.

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