Osaki Point Surf Break

Osaki Point Surf Forecast and Surf Report

Lat Long: 33.39° N 134.21° E

Issued: 2 am 24 Jun 2026 (local time)

Forecast update in  hr  min

Today's Osaki Point sea temperature is
24.1° C

Normal for this time of year

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


Osaki Point surf forecast from 23 Jun 2026:

  • Best quality surf: Saturday 27 Jun, 3PM (local time) - 16ft (5.0m), 14s period, S swell with cross-offshore winds.
  • Most powerful swell: Saturday 27 Jun, 3PM (local time) - 16ft (5.0m), 14s period, S swell with 9,447 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 24 Jun, 9PM (local time) - 6.5ft (2.0m), 6s period with S swell.

Best Forecast Surf Conditions for Osaki Point this week:

The surf forecast for Osaki Point over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jun 24) at 9PM. The primary swell is predicted to be 2.0m and 6s period with a secondary swell of 0.8m and 13s. Another secondary swell of 0.7m and 16s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Osaki Point in the next 16 days are 5.0m 14s and forecast to arrive on Saturday (Jun 27) at 3PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 7s period and expected on Saturday (Jun 27) at 3PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Wed 24th Jun)6.5ft (2.0m) 6s
Best Surf 3PM (Sat 27th Jun)16ft (5.0m) 14s
Most Powerful 3PM (Sat 27th Jun)16ft (5.0m) 14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 178mm), heaviest during Wed night. Warm (max 26°C on Fri morning, min 20°C on Wed morning). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 25mm), heaviest during Sat morning. Warm (max 25°C on Sat afternoon, min 22°C on Sat morning). Winds decreasing (fresh winds from the NNE on Sat morning, calm by Sun night).

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
3
2
4
4
4
1
0
0
9
2
2
1
2
1
0
1
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SE
12
0.6
SE
12
2.3
S
7
2.4
SSW
13
2.2
SSW
13
1.7
SSW
14
1.7
SSW
14
1.8
SSW
13
1.6
SSW
13
1.5
SSW
13
5
S
14
2.1
SSW
11
1.6
SSW
9
1.3
SSW
9
1.2
SSW
9
1
SSW
8
0.9
SSW
8
0.7
SE
10
0.7
SE
9
0.9
SSW
7
1.6
SSW
7
Wave Graph
Metric surfscale
Energy kJ
89
113
466
1930
1609
1065
1111
1093
824
679
9447
990
433
280
218
128
85
88
85
82
212
Wind (km/h)
10
NE
20
ENE
0
NNW
25
SW
15
WSW
20
SW
10
SW
15
ENE
15
NE
25
NE
15
W
10
ENE
10
ENE
10
ESE
5
NNW
10
E
10
E
5
NNW
10
S
5
SSE
10
SW
Wind State
on
on
glassy
cross-off
off
off
off
on
on
cross-on
cross-off
on
on
cross-on
glassy
cross-on
cross-on
glassy
cross-off
glassy
off
High Tide
2:35PM1.31m
1:40AM1.52m
3:48PM1.38m
2:27AM1.52m
4:42PM1.46m
3:13AM1.54m
5:24PM1.53m
3:57AM1.58m
6:01PM1.59m
4:38AM1.62m
6:35PM1.63m
5:17AM1.66m
7:08PM1.65m
Low Tide
7:40PM1.01m
8:52AM0.53m
8:49PM1.06m
9:39AM0.44m
9:48PM1.07m
10:21AM0.35m
10:36PM1.06m
11:00AM0.27m
11:17PM1.04m
11:38AM0.21m
11:53PM1.01m
12:14PM0.18m
00:27AM0.98m
mod rain
heavy rain
heavy rain
heavy rain
mod rain
rain showers
thunderstorm
light rain
mod rain
heavy rain
rain showers
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
heavy rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:54
4:54
4:54
4:54
4:54
4:56
4:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
7:15
7:15
7:15
7:15
 mm
9
67
55
14
7
10
6
1
9
22
1
2
4
23
Temp °C
20
21
24
25
24
25
26
23
22
23
25
24
25
25
24
25
25
23
23
24
23
Feels °C
21
21
25
25
26
27
30
23
22
20
27
27
27
28
28
26
26
25
25
28
25
Swell 1
Height (m)
Direction
Period (s)
0.6
S
11
0.6
S
10
0.9
SSW
15
0.5
SE
11
2.2
SSW
13
1.7
SSW
14
1.7
SSW
14
1.8
SSW
13
1.6
SSW
13
1.5
SSW
13
5
S
14
2.1
SSW
11
1.6
SSW
9
1.3
SSW
9
1.2
SSW
9
1
SSW
8
0.9
SSW
8
0.8
SSW
8
0.7
SE
9
0.9
SSW
7
1.6
SSW
7
Energy kJ
84
69
344
58
1609
1065
1111
1093
824
679
9447
990
433
280
218
128
85
64
85
82
212
Swell 2
Height (m)
Direction
Period (s)
0.6
SE
12
0.6
SE
12
0.6
SE
11
0.2
E
10
0.5
SE
11
0.5
SE
10
1.4
SSW
6
0.5
SE
10
0.4
SE
10
0.4
SE
11
0.2
ESE
16
1.7
SE
10
1.3
SSE
9
1.1
SE
8
0.9
SE
8
0.7
SE
7
0.6
SE
7
0.7
SE
10
0.5
SSW
7
0.6
SE
9
0.6
SE
9
Energy kJ
89
87
75
7
57
50
144
50
36
40
26
569
249
166
84
51
39
88
27
65
64
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
16
0.5
SSW
14
0.2
ENE
10
0.1
E
20
0.2
E
9
0.1
E
9
0.5
SE
10
0.2
ESE
18
0.2
ESE
18
0.1
E
18
0.2
ESE
16
0.3
ESE
16
0.2
ESE
16
0.2
ESE
16
0.3
E
4
0.4
SE
10
0.4
SE
10
0.2
ESE
15
0.2
ESE
14
0.3
ESE
14
0.3
ESE
14
Energy kJ
26
113
10
7
7
1
50
31
31
6
26
51
25
25
3
33
33
21
21
38
36
Wind waves
Height (m)
Direction
Period (s)
0.2
ENE
6
1
ESE
4
2.3
S
7
2.4
SSW
13
1.5
SSW
6
1.8
SSW
6
0.5
NE
4
0.9
NE
4
1.4
NE
5
2.5
NNE
7
0.5
NE
4
0.4
ENE
4
0.2
ENE
4
0.4
ESE
3
Energy kJ
4
37
466
1930
135
244
7
31
80
657
7
5
1
5
Nearest Offshore or Glassy
Rating
(10 max)
1
2
3
4
4
4
4
4
3
3
9
4
3
2
2
1
1
1
1
1
2
Distance (km)
20
22
0
20
0
0
0
22
22
22
0
16
22
16
0
16
312
0
0
0
0
Best forecast wave conditions in Shikoku
Rating
(10 max)
2
2
4
4
4
4
4
4
3
3
9
4
3
2
2
1
1
1
1
2
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
4
4
4
4
4
4
3
4
9
4
3
3
2
1
1
1
1
1
2
Header Global
Rating
(10 max)
8
9
8
5
5
5
5
6
6
5
6
5
5
7
7
9
5
5
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)
Map placeholder
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Information about the Osaki Point Surf forecast

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

Osaki Point is 14 km (9 miles) from Muroto. If you plan a holiday in Shikoku, look for hotels and other accommodation in Muroto. Muroto has rooms for a wide range of budgets as well as car hire and transport links.

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