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Surf Forecasts:

Osaki surf break

Osaki surfForecast / Kanagawa / Japan

information circle48hr Weather and Surf, issued 2 pm Sunday 25 Jan 2026 JST
Forecast update in hr  min  s Forecast update imminent
Osaki surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Osaki sea temperature is
15.0° C
 (Which is 1.9°C colder than average for this time of year)

How big are the waves at Osaki today?

The current surf forecast for Osaki at 7PM is: 0.3m 10s primary swell from a Southwest direction and 0.2m 4s secondary swell from a South-southwest direction (forecast issued at 02:00pm January 25). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (25 Jan)--
Afternoon (25 Jan)1ft (0.3m)9s
Evening (25 Jan)1.5ft (0.4m)10s

Table - waves today at Osaki. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SW
0.3
SW
0.3
SW
0.4
SW
0.3
SW
0.2
SSW
0.1
SW
0.1
E
0.1
SW
0.1
S
0.1
E
0.1
E
0.2
S
0.3
SW
0.1
SW
0.2
SSW
0.2
SSW
0.2
SSW
0.2
SSW
0.5
SW
0.6
SSW
0.4
SSW
0.3
SSW
0.2
SSW
Period(s) (?)99101099910851010334464566655
Wave
Graph
(?)Metric surfscale
Energy kJ (?)21131524149333122111232319251252
Wind
(km/h)
20
N
5
SSE
10
NE
25
NNE
30
N
30
N
25
N
15
N
5
SSE
20
S
20
S
15
S
5
WNW
15
N
15
N
15
N
5
NNE
5
ESE
10
ENE
5
N
10
N
25
NNE
25
NNE
25
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		glassoffoffcross-
off		offcross-
off		cross-
off		cross-
on		oncross-
on		onglasscross-
off		offoffglasscrosscross-
off		offoffoffoffoff
High Tide
/ height (m)
9:15AM
1.31
9:54PM
1.11
9:45AM
1.30
11:21PM
1.03
10:21AM
1.29
1:21AM
1.02
Low Tide
/ height (m)
3:46PM
0.47
3:28AM
0.64
4:47PM
0.41
4:07AM
0.80
5:57PM
0.35
5:01AM
0.93
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Sunrise-------6:45-------6:45-------6:43
Sunset-5:00-------5:01-------5:02------
part cloud
clear
clear
clear
clear
clear
cloud
clear
clear
cloud
part cloud
cloud
light rain
light rain
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------11----------
Temp. °C667422224667434456777655
Feels °C (?)-122-4-8-7-6-400-122-2-2-212332-1-3-3
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Osaki surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Osaki at:
surf-forecast.com

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