Omaezaki surfForecast / Shizuoka / Japan

information circle16 Day Weather and Surf, issued 8 pm Thursday 30 Apr 2026 JST
Forecast update in hr  min  s Forecast update imminent
Omaezaki surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Omaezaki sea temperature is
17.5° C
(Which is 2.2°C colder than average for this time of year)

Best Forecast Surf Conditions for Omaezaki this week:

The surf forecast for Omaezaki over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (May 01) at 12PM. The primary swell is predicted to be 3.0m and 9s period with a secondary swell of 2.5m and 9s. Another secondary swell of 1.3m and 8s is also forecast. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Omaezaki in the next 16 days are 3.5m 9s and forecast to arrive on Saturday (May 02) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Thursday (May 07) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Fri 1st May)10ft (3.0m) 9s
Best Surf12PM (Fri 1st May)10ft (3.0m) 9s
Most Powerful 3AM (Sat 2nd May)11ft (3.5m) 9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 57mm), heaviest during Fri morning. Warm (max 22°C on Sat afternoon, min 14°C on Thu night). Winds decreasing (near gales from the W on Fri night, light winds from the ENE by Sat night).

Days 5-7 Weather Summary

Heavy rain (total 34mm), heaviest during Mon morning. Warm (max 21°C on Mon morning, min 16°C on Mon night). Winds decreasing (near gales from the SSW on Mon morning, calm by Tue night).

Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thu
7
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
3
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
1
1
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.7
ESE
7
2.5
SSW
8
2.5
SSW
9
3
SW
9
3
WSW
9
2.3
WSW
6
0.7
SW
7
0.6
ESE
10
0.6
ESE
9
1.2
SSW
6
3.5
SSW
8
3
SW
9
2.5
SW
9
2.2
WSW
8
1.7
WSW
8
1.1
SW
7
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
10
0.5
SE
11
Wave Graph
Metric surfscale
Energy kJ
269
821
1157
1672
1405
431
54
72
69
84
1614
1270
1046
604
347
121
59
56
55
67
55
Wind (km/h)
30
E
25
NE
30
WSW
50
W
40
WNW
35
W
10
NNW
10
ESE
20
SW
25
SSW
55
SSW
40
W
40
W
40
W
20
W
10
ENE
25
ENE
25
ESE
15
ENE
20
ENE
30
ESE
cross-off
off
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-off
off
cross-off
cross-off
off
cross-off
High Tide
4:36AM1.51m
5:51PM1.49m
5:00AM1.53m
6:27PM1.50m
5:24AM1.53m
7:02PM1.48m
5:48AM1.51m
7:39PM1.44m
6:14AM1.47m
8:19PM1.39m
6:41AM1.42m
9:04PM1.32m
7:09AM1.36m
Low Tide
10:51PM0.62m
11:13AM0.10m
11:22PM0.68m
11:43AM0.05m
11:52PM0.73m
12:12PM0.04m
00:23AM0.79m
12:43PM0.06m
00:53AM0.84m
1:15PM0.10m
1:26AM0.90m
1:50PM0.16m
2:01AM0.95m
2:31PM0.23m
heavy rain
heavy rain
light rain
part cloud
clear
clear
part cloud
part cloud
part cloud
mod rain
heavy rain
mod rain
part cloud
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:56
4:56
4:54
4:54
4:52
4:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:30
6:30
6:30
6:31
6:32
6:34
6:35
6:35
24
32
1
9
17
8
Temp °C
15
17
18
15
20
22
19
20
20
20
21
18
18
20
21
19
19
19
18
19
19
11
17
14
5
11
14
15
19
18
14
14
12
12
13
17
19
15
16
16
17
15
Swell 1
Height (m)
Direction
Period (s)
1.7
ESE
7
2.1
ESE
8
1.1
SE
8
0.9
SE
9
0.4
ESE
10
0.4
ESE
9
0.7
SW
7
0.7
SW
6
0.6
ESE
9
0.5
ESE
9
0.5
ESE
9
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
1.1
SW
7
0.6
SW
7
0.6
ESE
9
0.6
ESE
9
0.6
SE
6
0.8
SE
6
Energy kJ
269
480
173
115
36
26
54
35
69
50
49
33
40
39
38
121
36
56
55
28
46
Swell 2
Height (m)
Direction
Period (s)
0.9
SSW
7
0.8
E
9
0.3
SE
10
0.2
ESE
11
0.5
ESE
9
0.6
ESE
10
0.1
S
6
0.4
ESE
10
0.4
ESE
10
0.6
ESE
9
0.4
SW
6
0.3
SW
6
0.6
ESE
10
0.5
SE
11
Energy kJ
89
99
16
11
47
72
1
32
38
59
14
5
67
55
Swell 3
Height (m)
Direction
Period (s)
0.3
SE
10
0.1
S
7
0.4
SSE
6
0.3
SSE
6
0.3
S
6
0.2
SSE
5
0.1
SW
5
0.5
ESE
8
Energy kJ
17
1
12
7
6
3
1
40
Wind waves
Height (m)
Direction
Period (s)
2.5
SSW
8
2.5
SSW
9
3
SW
9
3
WSW
9
2.3
WSW
6
0.9
WSW
5
0.8
SW
6
1.2
SSW
6
3.5
SSW
8
3
SW
9
2.5
SW
9
2.2
WSW
8
1.7
WSW
8
0.2
ENE
2
0.3
NE
2
Energy kJ
821
1157
1672
1405
431
48
40
84
1614
1270
1046
604
347
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
3
2
1
2
3
1
1
1
2
2
4
1
1
1
1
1
1
1
1
1
Distance (km)
67
66
7
347
15
107
0
0
1892
614
348
347
330
111
15
0
0
392
0
0
373
Best forecast wave conditions in Shizuoka
Rating
(10 max)
1
3
2
2
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
4
4
1
4
3
2
2
2
3
4
1
3
2
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
6
7
6
9
5
4
5
4
5
4
5
5
4
4
5
5
5
5
5
5
  • 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 Omaezaki Surf forecast

The above surf forecast table for Omaezaki provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Omaezaki can be found by selecting the local surf guide option on the grey menu. Our Omaezaki 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 (Omaezaki) 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 Omaezaki 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.

Omaezaki is 1 km (1 miles) from Oyama. If you plan a holiday in Shizuoka, look for hotels and other accommodation in Oyama. Oyama has rooms for a wide range of budgets as well as car hire and transport links.

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