Omaezaki surfForecast / Shizuoka / Japan

information circle16 Day Weather and Surf, issued 2 pm Saturday 16 May 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
19.2° C
(Which is 1.9°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 Saturday (May 16) at 9PM. The primary swell is predicted to be 0.8m and 8s period with a secondary swell of 0.2m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Omaezaki in the next 16 days are 1.5m 7s and forecast to arrive on Friday (May 22) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Friday (May 22) at 9AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Sat 16th May)2.5ft (0.8m) 8s
Best Surf 3AM (Fri 22nd May)2.5ft (0.8m) 8s
Most Powerful 6AM (Fri 22nd May)5ft (1.5m) 7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 22°C on Mon afternoon, min 18°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 51mm), heaviest during Thu night. Warm (max 21°C on Tue afternoon, min 17°C on Thu morning). Winds increasing (calm on Wed morning, fresh winds from the NE by Thu afternoon).

Sat
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
1
0
1
0
0
0
0
0
0
1
0
1
0
0
1
2
1
1
1
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)
0.7
ESE
9
0.8
ESE
9
0.7
ESE
7
0.8
ESE
9
0.9
ESE
9
0.9
ESE
9
0.8
ESE
9
0.8
ESE
9
0.6
SE
9
0.6
SE
11
0.8
SE
10
0.9
SE
10
0.8
ESE
10
0.8
ESE
10
0.7
ESE
10
0.7
ESE
10
0.6
ESE
10
1.3
SSW
7
0.8
SW
8
0.7
E
9
0.6
SSW
7
Wave Graph
Metric surfscale
Energy kJ
75
88
48
88
108
106
106
88
51
73
129
145
125
117
81
81
72
193
79
83
35
Wind (km/h)
10
SSE
10
WNW
0
SW
10
S
10
NNW
10
SE
15
SSW
10
WSW
5
WSW
20
SSW
10
SW
0
E
10
SSW
10
ESE
25
ENE
30
NE
20
NE
10
N
5
E
5
SSW
10
ENE
cross-on
cross-on
glassy
cross-on
cross-off
cross
on
cross-on
on
on
on
glassy
on
cross-off
off
off
off
cross-off
cross-off
glassy
cross-off
High Tide
5:43PM1.63m
4:44AM1.61m
6:34PM1.65m
5:20AM1.63m
7:24PM1.63m
5:57AM1.62m
8:17PM1.57m
6:38AM1.56m
9:12PM1.49m
7:23AM1.48m
10:11PM1.41m
8:17AM1.36m
11:13PM1.35m
9:32AM1.23m
Low Tide
11:14PM0.78m
11:36AM-0.15m
11:57PM0.86m
12:21PM-0.18m
00:40AM0.93m
1:07PM-0.15m
1:25AM0.98m
1:56PM-0.06m
2:14AM1.02m
2:49PM0.07m
3:15AM1.03m
3:47PM0.22m
4:38AM1.00m
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
heavy rain
heavy rain
heavy rain
light rain
cloud
light rain
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:43
4:43
4:41
4:41
4:41
4:39
4:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:43
6:43
6:44
6:45
6:45
6:45
6:46
6:47
1
14
12
21
3
3
Temp °C
19
19
21
21
20
21
22
21
21
21
20
20
20
19
17
17
17
19
20
19
18
18
19
21
20
19
20
21
21
21
20
21
22
20
19
14
13
14
20
20
17
17
Swell 1
Height (m)
Direction
Period (s)
0.7
ESE
9
0.8
ESE
9
0.7
ESE
7
0.8
ESE
9
0.9
ESE
9
0.9
ESE
9
0.8
ESE
9
0.8
ESE
9
0.6
SE
9
0.6
E
9
0.8
SE
10
0.9
SE
10
0.8
ESE
10
0.8
ESE
10
0.7
ESE
10
0.7
ESE
10
0.7
SSE
7
1.3
SSW
7
0.8
SW
8
0.8
SSW
7
0.6
SSW
7
Energy kJ
75
88
48
88
108
106
106
88
51
61
129
145
125
117
81
81
51
193
79
62
29
Swell 2
Height (m)
Direction
Period (s)
0.5
E
8
0.2
SSE
10
0.4
ESE
9
0.3
SE
11
0.1
SE
12
0.3
SE
8
0.3
SE
11
0.5
E
8
0.6
SE
11
0.5
E
10
0.3
S
7
0.4
S
7
0.4
S
6
0.4
SSW
7
0.4
SSW
7
0.6
ESE
10
0.8
E
6
0.8
S
7
0.7
E
9
0.4
ESE
9
Energy kJ
35
10
29
19
6
9
19
33
73
52
8
15
13
15
15
72
49
63
83
35
Swell 3
Height (m)
Direction
Period (s)
0.3
SE
11
0.1
SE
14
0.3
SE
11
0.1
S
8
0.1
SE
7
0.1
SE
12
0.3
ESE
10
0.2
S
7
0.1
S
8
0.2
SSW
8
0.5
SW
6
0.5
ESE
10
0.5
ESE
9
0.4
ENE
11
Energy kJ
19
7
18
1
2
5
19
4
1
7
20
51
49
38
Wind waves
Height (m)
Direction
Period (s)
0.2
SSW
2
0.4
SW
3
0.8
E
4
1.1
E
5
1
E
4
1.4
ENE
6
0.6
E
6
0.6
E
4
0.8
E
4
Energy kJ
1
2
18
65
39
160
28
11
22
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
Distance (km)
107
7
0
101
0
107
66
7
7
213
7
0
7
0
153
350
0
0
0
0
0
Best forecast wave conditions in Shizuoka
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
2
2
1
1
1
1
2
2
2
2
2
1
2
2
2
1
2
1
Header Global
Rating
(10 max)
5
5
5
6
7
4
7
4
4
4
4
7
4
9
9
9
9
9
5
6
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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