Surf Break

Lat Long: 33.39° N 134.21° E

Osaki Point Surf Forecast and Surf Report

Issued: 8 pm 16 Oct 2026 (local time)

Forecast update in  hr  min

Today's Osaki Point sea temperature is
26.6°C
2.2° 

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 16 Oct 2026:

  • Best quality surf: Thursday 22 Oct, 6PM (local time) - 11ft (3.5m), 16s period, S swell with glassy winds.
  • Most powerful swell: Thursday 22 Oct, 12PM (local time) - 13ft (4.0m), 16s period, SSE swell with 8,156 kJ wave energy.
  • Next surfable swell (1★+): Monday 19 Oct, 3AM (local time) - 5.5ft (1.7m), 7s period with ESE 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 Monday (Oct 19) at 3AM. The primary swell is predicted to be 1.7m and 7s period with a secondary swell of 0.1m and 13s. 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 4.0m 16s and forecast to arrive on Thursday (Oct 22) at 12PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Thursday (Oct 22) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Mon 19th Oct)5.5ft (1.7m) 7s
Best Surf 6PM (Thu 22nd Oct)11ft (3.5m) 16s
Most Powerful12PM (Thu 22nd Oct)13ft (4.0m) 16s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Mon morning. Warm (max 24°C on Sat morning, min 19°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Tue night. Warm (max 26°C on Tue morning, min 18°C on Thu morning). Wind will be generally light.

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
1
2
2
2
3
4
4
5
8
8
8
7
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
NNE
5
1.1
NE
5
1.1
NE
5
1.2
E
7
2
ESE
7
2.1
ESE
8
1.8
ESE
8
1.6
SE
7
1.5
SE
8
1.4
SE
9
1.3
ESE
9
1.8
SE
13
2.4
SE
15
2.5
SSE
16
3
SSE
17
3.5
SSE
17
3.5
SSE
16
4
S
16
3.5
S
16
Wave Graph
Metric surfscale
Energy kJ
33
60
72
131
428
481
382
255
264
287
276
1069
2523
3460
5000
7196
5273
7494
6551
Wind (km/h)
10
NNW
20
NNE
20
ENE
15
NE
20
ESE
20
SE
10
SSE
15
S
10
SW
5
WSW
5
SW
15
SW
15
WSW
20
WSW
20
SW
10
ENE
10
ENE
5
ENE
20
NNE
Wind State
cross
cross-on
on
cross-on
cross-on
cross
cross
cross-off
off
glassy
cross-off
off
off
off
off
on
on
on
cross-on
High Tide
10:15AM1.34m
8:13PM1.46m
12:05PM1.29m
8:51PM1.35m
2:04PM1.34m
11:07PM1.25m
2:48PM1.43m
1:36AM1.29m
3:16PM1.52m
2:48AM1.40m
3:40PM1.61m
Low Tide
3:03AM0.47m
2:43PM1.15m
3:59AM0.59m
3:50PM1.23m
5:26AM0.67m
7:34PM1.21m
7:09AM0.68m
8:45PM1.06m
8:19AM0.63m
9:18PM0.90m
9:07AM0.58m
9:47PM0.71m
clear
cloud
clear
rain showers
cloud
light rain
rain showers
rain showers
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
clear
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:07
—
—
6:09
—
—
6:09
—
—
6:09
—
—
6:11
—
—
6:11
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
5:28
—
—
5:27
—
—
5:25
—
—
5:23
—
—
5:22
—
—
5:22
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 mm
—
—
—
1
—
1
5
4
2
—
—
—
1
—
—
—
—
—
—
Temp °C
21
24
23
22
23
23
23
24
24
23
26
26
24
26
26
24
19
20
17
Feels °C
21
20
19
21
21
21
24
25
26
26
27
27
27
26
27
27
19
19
14
  • 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 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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