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Surf Forecasts:

Nagai Point surfForecast / Kanagawa / Japan

information circle48hr Weather and Surf, issued 2 am Sunday 01 Feb 2026 JST
Forecast update in hr  min  s Forecast update imminent
Nagai Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nagai Point sea temperature is
15.2° C
 (Which is 1.6°C colder than average for this time of year)

How big are the waves at Nagai Point today?

The current surf forecast for Nagai Point at 7AM is: 0.2m 5s primary swell from a South-southwest direction and 0.1m 8s secondary swell from a Southwest direction (forecast issued at 02:00am February 01). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (01 Feb)0.5ft (0.1m)8s
Afternoon (01 Feb)1ft (0.3m)4s
Evening (01 Feb)1.5ft (0.4m)5s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
01
Monday
02
Tuesday
03
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
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 (?)
0.2
S
0.2
SSW
0.2
SSW
0.1
SW
0.2
SSW
0.3
WSW
0.4
SW
0.4
SW
0.3
SSW
0.2
SSW
0.2
SSW
0.2
SSW
0.1
S
0.6
SW
1.3
SW
0.6
SSW
0.5
SW
0.3
SSW
0.1
S
0.1
S
0.1
S
0.1
SW
0.1
SW
0.1
S
Period(s) (?)5558445555551556665146147710
Wave
Graph
(?)Metric surfscale
Energy kJ (?)32223477532241312020155414222
Wind
(km/h)
20
NNE
20
NNE
15
NNE
5
N
5
SSW
5
ESE
20
ENE
20
NE
20
NNE
20
N
20
N
15
N
5
N
10
S
35
WSW
20
N
20
W
30
NNE
35
NNE
35
NNE
25
N
5
NNE
10
SSW
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off		cross-
off		glassglassglasscross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		glasscross-
on		oncross-
off		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		glasscross-
on		cross-
on
High Tide
/ height (m)
5:17AM
1.35
3:39PM
1.37
5:42AM
1.38
4:24PM
1.43
6:05AM
1.39
5:06PM
1.46
Low Tide
/ height (m)
10:06PM
0.01
10:26AM
0.85
10:44PM
-0.04
10:59AM
0.76
11:19PM
-0.04
11:31AM
0.67
Sunday
01
Monday
02
Tuesday
03
Sunrise---6:41-------6:39-------6:39----
Sunset-----5:07-------5:08-------5:09--
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
rain showers
rain showers
clear
clear
clear
clear
cloud
Rain (mm)
-----------------11-----
Temp. °C6666789987667810985557999
Feels °C (?)0013453320-1144132-3-4-40543
  • 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 Nagai Point 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 Nagai Point at:
surf-forecast.com

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