Omaezaki surfForecast / Shizuoka / Japan

information circle16 Day Weather and Surf, issued 2 pm Thursday 14 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
17.6° C
(Which is 3.2°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 Thursday (May 14) at 9PM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.1m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Omaezaki in the next 16 days are 1.3m 9s and forecast to arrive on Friday (May 15) at 6AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Friday (May 15) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Thu 14th May)3.5ft (1.0m) 9s
Best Surf12AM (Fri 15th May)4.5ft (1.3m) 9s
Most Powerful 6AM (Fri 15th May)4.5ft (1.3m) 9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Thu night. Warm (max 20°C on Thu afternoon, min 16°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 23°C on Tue morning, min 19°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the SW by Tue afternoon).

Thu
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
2
1
0
1
1
0
2
1
0
2
0
0
0
0
0
0
0
0
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)
1.1
ESE
10
1.3
E
9
1.1
E
6
1.1
E
6
0.8
E
6
0.5
E
9
0.6
SE
7
1.1
ESE
9
1.1
ESE
8
1.1
ESE
9
1.2
ESE
9
1.1
ESE
9
0.9
ESE
9
0.8
ESE
9
0.6
SE
10
0.6
SE
11
1.4
SW
6
0.7
SE
10
0.7
SE
10
0.8
ESE
10
0.8
ESE
10
Wave Graph
Metric surfscale
Energy kJ
235
282
92
94
47
39
37
203
177
217
227
168
126
101
69
73
133
102
100
117
103
Wind (km/h)
10
SSE
20
ENE
15
E
20
ESE
15
ENE
15
NE
15
SE
5
NNE
10
ESE
10
SSE
5
NNE
5
WSW
15
SSW
10
W
15
SW
30
SW
20
WSW
10
WSW
10
SSE
5
ENE
10
NNE
cross
off
cross-off
cross-off
off
off
cross
off
cross-off
cross-on
off
cross-on
on
cross-on
on
on
cross-on
cross-on
cross-on
glassy
off
High Tide
3:59PM1.45m
3:37AM1.51m
4:52PM1.56m
4:10AM1.57m
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
Low Tide
9:45PM0.62m
10:13AM0.10m
10:31PM0.70m
10:54AM-0.05m
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
clear
rain showers
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:45
4:43
4:43
4:43
4:41
4:41
4:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:40
6:42
6:43
6:43
6:44
6:45
6:45
6:45
1
Temp °C
20
19
17
18
18
20
20
19
20
20
20
21
21
20
23
23
21
23
23
22
20
19
17
15
15
15
18
18
19
19
19
20
19
19
20
20
18
20
21
21
23
19
Swell 1
Height (m)
Direction
Period (s)
1.1
ESE
10
0.1
SE
12
0.7
E
9
0.7
E
9
0.5
E
9
0.6
E
6
0.6
SE
7
1.1
ESE
9
1.1
ESE
8
1.1
ESE
9
1.2
ESE
9
1.1
ESE
9
0.9
ESE
9
0.8
ESE
9
0.7
SW
5
0.6
SE
11
0.6
SE
11
1
SW
6
0.7
SE
10
0.8
ESE
10
0.8
ESE
10
Energy kJ
235
5
85
83
41
25
37
203
177
217
227
168
126
101
23
73
92
59
100
117
103
Swell 2
Height (m)
Direction
Period (s)
0.1
S
7
0.1
S
7
0.2
SSE
12
0.3
SE
11
0.4
SE
10
0.5
E
9
0.4
E
5
0.1
SE
14
0.1
S
15
0.4
SE
8
0.3
SSE
7
0.6
E
9
0.5
E
9
0.4
E
10
0.7
SE
10
0.7
SW
5
0.3
SW
4
0.2
S
6
Energy kJ
1
1
14
20
24
39
8
8
4
14
10
57
44
31
102
25
3
3
Swell 3
Height (m)
Direction
Period (s)
0.1
S
7
0.1
S
6
0.3
SE
11
0.4
ESE
9
0.4
E
9
0.3
SE
10
0.6
SE
10
0.1
E
8
0.1
NW
4
0.4
NW
4
0.2
S
6
0.1
SW
4
Energy kJ
1
1
19
30
24
16
69
1
1
4
3
1
Wind waves
Height (m)
Direction
Period (s)
1.3
E
9
1.1
E
6
1.1
E
6
0.8
E
6
0.9
E
6
0.4
SSW
3
0.4
SW
4
1.2
SW
5
1.4
SW
6
0.3
E
3
0.4
E
4
Energy kJ
282
92
94
47
57
3
5
66
133
1
4
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
2
1
1
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
107
0
0
107
0
0
107
0
0
107
0
7
66
7
7
350
7
7
66
0
0
Best forecast wave conditions in Shizuoka
Rating
(10 max)
2
2
1
1
2
1
2
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
3
2
1
3
1
1
2
2
2
2
2
2
2
2
1
1
2
2
2
2
Header Global
Rating
(10 max)
4
5
5
5
5
5
4
7
5
5
5
4
7
4
5
5
5
5
5
5
4
  • 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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