Omaezaki Surf Break

Omaezaki Surf Forecast and Surf Report

Lat Long: 34.60° N 138.20° E

Issued: 2 pm 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Omaezaki sea temperature is
23.5° C

1.5°C colder than average for this time of year

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


Omaezaki surf forecast from 4 Jul 2026:

  • Best quality surf: Thursday 9 Jul, 12PM (local time) - 10ft (3.0m), 15s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Friday 10 Jul, 9PM (local time) - 13ft (4.0m), 17s period, S swell with 9,137 kJ wave energy.
  • Next surfable swell (1★+): Sunday 5 Jul, 3PM (local time) - 1.5ft (0.4m), 10s period with ESE swell.

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 Sunday (Jul 05) at 3PM. The primary swell is predicted to be 0.4m and 10s period with a secondary swell of 0.8m and 5s. 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 4.0m 17s and forecast to arrive on Friday (Jul 10) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 9s period and expected on Wednesday (Jul 08) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Sun 5th Jul)1.5ft (0.4m) 10s
Best Surf12PM (Thu 9th Jul)10ft (3.0m) 15s
Most Powerful 9PM (Fri 10th Jul)13ft (4.0m) 17s

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


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here. Let’s break down what’s cookin’ over the next couple weeks.

We’re startin’ slow, real slow. First few days are flat and not worth paddlin’ out. The action kicks off proper on Monday the 6th of July, and from there it ramps into a solid run of groundswell. The standout window is Tuesday the 7th through Thursday the 9th of July, with the biggest, cleanest conditions for experienced surfers.

Omaezaki (Shizuoka) is the only break on the menu, a beach and reef setup that’s fairly consistent and exposed to the south. Water temp is sittin’ at 74°F, which is about 3°F cooler than normal for this time of year.

The real action starts Monday mornin’ the 6th of July. A long-period SE groundswell rolls in at 2ft (16 seconds period) with moderate wave energy (243). Wind is offshore from the NE at 15 mi/h, keepin’ things clean. It’s small but promisin’.

Tuesday the 7th of July is where it gets good. Mornin’ sees the swell bump to 3ft from the SSE, period 16 seconds, and energy rampin’ up to moderate (593). Offshore NE wind at 12 mi/h makes for clean, lined-up sets. But the afternoon – that’s the first standout. Swell jumps to 5ft SSE with a very long 17-second period, and wave energy is strong (1404). Wind goes light easterly cross-off, so it’s clean. This is excellent for experienced surfers. Crowds are possible here sometimes, so get in early.

Wednesday the 8th of July is the pick of the week for experts. Mornin’ session delivers 8ft SSE groundswell, still a long 16-second period, with strong wave energy (3210) and light offshore NE wind. This is clean, powerful, and very good for those who know what they’re doin’. Afternoon the swell hits 8ft, but the wind swings light cross-shore, so it’s less ideal.

Thursday the 9th of July keeps the quality high. Mornin’ offers 8ft SSE swell, 15-second period, strong energy (3589), and gentle offshore NE wind. Clean and powerful. Afternoon the wind turns cross-on, so the mornin’ is the go.

Friday the 10th of July sees the swell peak at 12ft from the S, period 17 seconds, with very strong wave energy (6669 to 7842). But at this size, Omaezaki is too big for most. This is expert-only territory, and the break looks overwhelmed. This run of oversized swell continues through the weekend and into Monday the 13th of July, where it drops back to 5ft SW with a glassy mornin’ – that could be a nice, more manageable session for experienced surfers if you can dodge the onshore wind that comes in later.

From Tuesday the 14th of July onward, the swell fades and the wind turns onshore or messy, with poor conditions lastin’ through to the end of the forecast window. There’s a slight uptick on Saturday the 18th of July with 5ft ESE swell and clean cross-off wind, but it’s ordinary compared to what came before.

So, bottom line: aim for Tuesday the 7th of July afternoon through Thursday the 9th of July mornin’ for the best mix of size, quality, and clean wind. Monday the 13th of July mornin’ is a wildcard if you want smaller, glassy waves after the big stuff passes.

Rusty.

Short Range Forecast

Heavy rain (total 30mm), heaviest during Mon morning. Warm (max 24°C on Sat afternoon, min 21°C on Sat night). Winds increasing (light winds from the S on Sat night, fresh winds from the NE by Mon night).

Days 5-7 Weather Summary

Mostly dry. Warm (max 26°C on Fri morning, min 22°C on Tue night). Wind will be generally light.

Sat
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
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
0
1
0
2
1
0
3
4
4
5
4
5
5
4
!
!
!
!
!
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)
0.3
E
9
0.5
S
6
0.3
E
10
0.8
SE
5
1.1
E
6
0.6
SE
16
0.6
SE
15
0.8
SE
13
0.8
SSE
16
1.5
SSE
17
2
SSE
16
2.4
SSE
16
2.5
SSE
16
2.5
SSE
16
2.5
SSE
15
2.4
SSE
14
3
S
15
3.5
S
17
3.5
S
17
4
S
17
4
SSW
17
Wave Graph
Metric surfscale
Energy kJ
15
19
19
33
94
153
171
212
330
1274
2077
2964
3470
3135
3013
2297
4227
6634
7809
9032
8760
Wind (km/h)
10
SE
15
E
20
ENE
15
E
20
ENE
25
NE
25
NE
35
NE
20
NE
10
E
20
NE
10
NE
5
SE
5
NNW
15
NE
10
SSE
5
NE
15
NE
15
ESE
10
ENE
5
E
Wind State
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
off
off
cross
cross-off
off
cross-on
glassy
off
cross-off
cross-off
cross-off
High Tide
8:54PM1.53m
7:51AM1.47m
9:23PM1.51m
8:41AM1.40m
9:54PM1.49m
9:45AM1.32m
10:27PM1.48m
11:09AM1.25m
11:07PM1.47m
12:58PM1.25m
11:58PM1.48m
2:48PM1.34m
1:02AM1.50m
Low Tide
2:26AM0.87m
2:35PM0.31m
3:10AM0.81m
3:11PM0.45m
4:02AM0.74m
3:52PM0.62m
5:06AM0.66m
4:42PM0.80m
6:18AM0.55m
5:50PM0.98m
7:31AM0.41m
7:24PM1.11m
8:38AM0.26m
light rain
rain showers
part cloud
rain showers
light rain
mod rain
light rain
light rain
part cloud
part cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:39
4:39
4:39
4:39
4:41
4:41
4:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:02
7:02
7:02
7:02
7:02
7:01
7:01
7:01
 mm
2
5
1
5
9
4
4
Temp °C
24
22
23
24
22
21
21
22
23
24
23
23
24
24
25
25
25
26
26
25
25
Feels °C
26
22
24
25
22
20
20
19
22
25
23
24
25
27
27
26
28
28
28
27
29
Swell 1
Height (m)
Direction
Period (s)
0.4
SSW
6
0.5
S
6
0.6
SSE
4
0.8
SE
5
1.1
E
6
0.9
ESE
6
0.6
SE
15
1
E
8
0.9
E
7
1.5
SSE
17
2
SSE
16
2.4
SSE
16
2.5
SSE
16
2.5
SSE
16
2.5
SSE
15
2.4
SSE
14
3
S
15
3.5
S
17
3.5
S
17
4
S
17
4
SSW
17
Energy kJ
15
19
12
30
94
75
171
110
88
1274
2077
2964
3470
3135
3013
2297
4227
6634
7809
9032
8760
Swell 2
Height (m)
Direction
Period (s)
0.3
E
9
0.3
ESE
9
0.3
E
10
0.4
ESE
10
0.6
SW
7
0.6
SE
16
0.4
SW
6
0.8
SE
13
0.8
SSE
16
0.9
E
8
1.3
E
9
1.2
E
9
1.1
E
9
1
E
9
0.8
E
8
1.5
S
17
0.6
E
9
0.5
E
8
0.5
E
8
Energy kJ
13
15
19
33
28
153
14
212
330
92
274
239
196
152
84
1305
52
35
33
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
12
0.2
ESE
11
0.2
WSW
6
0.4
SW
6
0.2
ESE
10
0.4
SW
6
0.5
SE
12
0.5
SE
11
0.8
SE
12
0.6
SW
7
0.7
SSE
22
0.3
SW
7
0.5
S
22
0.8
S
20
0.7
E
8
Energy kJ
13
12
3
11
11
15
68
58
175
38
412
7
236
492
63
Wind waves
Height (m)
Direction
Period (s)
0.4
SSE
3
0.4
ENE
3
0.6
ENE
3
0.6
NE
4
1.1
E
6
1.2
E
7
1.4
E
7
1.4
ENE
7
1.8
ENE
9
1.6
E
9
Energy kJ
4
3
8
8
100
159
192
214
528
422
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
1
2
3
4
4
5
4
5
5
4
5
6
4
6
6
Distance (km)
213
213
350
0
107
0
350
92
0
0
0
0
143
0
0
140
15
92
107
15
15
Best forecast wave conditions in Shizuoka
Rating
(10 max)
1
2
2
3
4
4
5
5
5
5
6
6
6
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
1
1
2
2
3
3
4
5
5
6
6
5
6
7
6
4
8
6
Header Global
Rating
(10 max)
5
5
5
9
6
5
6
8
7
5
5
9
8
9
9
5
7
5
4
8
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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