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Surf Forecasts:

Nagai Point surfForecast / Kanagawa / Japan

information circle48hr Weather and Surf, issued 2 am Thursday 29 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
15.6° C
 (Which is 1.3°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: 0.1m 7s primary swell from a Southwest direction (forecast issued at 02:00am January 29). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (29 Jan)--
Afternoon (29 Jan)--
Evening (29 Jan)1.5ft (0.5m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
29
Friday
30
Saturday
31
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 (?)
0.1
S
0.4
NNE
0.1
SW
0.2
N
——
0.3
SW
0.5
SW
0.2
SSW
0.2
SSW
0.3
SW
0.2
SSW
0.2
SSW
0.2
SSW
0.1
SW
0.4
SW
0.3
SW
0.1
SW
0.1
SW
0.1
SW
0.1
SW
——
0.1
SW
Period(s) (?)12373--788588859888885--8
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3020008286211774318112231003
Wind
(km/h)
20
NNE
25
NNE
25
NNE
15
NNE
10
NE
10
NE
10
ENE
10
N
20
N
25
N
25
N
15
N
0
S
10
ESE
15
ENE
25
NNE
25
NNE
15
N
20
N
10
N
5
NW
5
S
5
SSE
5
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off		cross-
off		offoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glasscross-
off		offoffcross-
off		cross-
off		cross-
off		cross-
off		glassglasscrosscross-
off
High Tide
/ height (m)
3:47AM
1.11
12:23PM
1.20
4:23AM
1.21
1:44PM
1.24
4:51AM
1.29
2:48PM
1.31
Low Tide
/ height (m)
7:29AM
1.04
8:33PM
0.20
9:00AM
1.01
9:24PM
0.09
9:49AM
0.94
Thursday
29
Friday
30
Saturday
31
Sunrise---6:43-------6:41-------6:41----
Sunset-----5:05-------5:06-------5:07--
cloud
cloud
part cloud
clear
clear
cloud
part cloud
part cloud
rain showers
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
Rain (mm)
--------1---------------
Temp. °C654566755444556544334566
Feels °C (?)0-3-3-11120-2-4-3-2200-3-4-2-4-31122
  • 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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