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Surf Forecasts:

Nagai Point surfForecast / Kanagawa / Japan

information circle48hr Weather and Surf, issued 8 pm Wednesday 14 Jan 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
16.1° C
 (Which is 1.4°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 12AM is: 0.3m 9s primary swell from a Southwest direction and 0.2m 6s secondary swell from a South-southwest direction (forecast issued at 08:00pm January 14). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (15 Jan)--
Afternoon (15 Jan)--
Evening (15 Jan)1ft (0.3m)9s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wed
14
Thursday
15
Friday
16
Saturday
17
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
0.2
SSW
0.2
SSW
0.1
SE
0.1
SE
0.1
SE
1.5
SW
1.9
SW
1.9
SW
1.7
SW
2.1
SW
1
SSW
0.7
SSW
0.6
SSW
0.4
SSW
0.4
SW
0.4
SW
0.2
SSW
0.2
S
0.1
E
0.1
SW
1.1
SW
Period(s) (?)99966109966677788888751166
Wave
Graph
(?)Metric surfscale
Energy kJ (?)221313444331413022932553851145140231515520282
Wind
(km/h)
10
ENE
20
NNE
15
NE
15
NNE
10
NE
5
NNE
5
SW
20
SW
45
WSW
55
WSW
55
SW
50
WSW
20
WNW
15
NNE
15
NNE
10
ENE
10
E
10
E
20
NNE
20
NNE
15
NNE
15
N
5
N
5
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffcross-
off		onononononcross-
on		cross-
on		cross-
off		offcross-
off		cross-
off		cross-
off		offoffcross-
off		cross-
off		cross-
off		off
High Tide
/ height (m)
3:55AM
1.18
1:21PM
1.27
4:37AM
1.27
2:21PM
1.32
5:11AM
1.33
Low Tide
/ height (m)
8:11PM
0.26
8:17AM
1.01
9:05PM
0.14
9:22AM
0.99
9:50PM
0.03
10:08AM
0.94
Wed
14
Thursday
15
Friday
16
Saturday
17
Sunrise-----6:48-------6:48-------6:48--
Sunset-------4:51-------4:52-------4:52
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C1098877810121314141211121314141110991011
Feels °C (?)53232454102377891110544478
  • 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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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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