Surf Break

Lat Long: 35.19° N 139.60° E

Nagai Point 48 hour detailed Surf Forecast

Issued: 8 am 03 Oct 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
24.4°C
0.0° 

Nagai Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Nagai Point today (03 Oct):

  • Morning surf: Morning surf (03 Oct, local time) - 1ft (0.3m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (03 Oct, local time) - 1ft (0.3m), 8s period with SE swell.
  • Evening surf: Evening surf (03 Oct, local time) - 0.5ft (0.1m), 14s period with SE swell.

The current surf forecast for Nagai Point at 1PM is: 0.3m 8s primary swell from a Southeast direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 08:00am October 03). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (03 Oct)1ft (0.3m)8s
Afternoon (03 Oct)1ft (0.3m)8s
Evening (03 Oct)0.5ft (0.1m)14s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Sun afternoon, min 19°C on Sat morning). Mainly fresh winds.

Saturday
3
Sunday
4
Monday
5
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
1
0
1
2
0
2
1
1
3
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
SSE
6
0.3
SE
8
0.3
SE
7
0.3
SE
8
0.3
SE
8
0.1
SE
14
0.1
SE
12
0.4
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.4
SSE
16
0.9
SSE
16
1
SSE
15
1.3
SSE
16
1.5
SSE
15
1.6
SSE
16
1.7
SSE
16
1.8
SSE
16
2
SSE
16
Wave Graph
Metric surfscale
Energy kJ
3
10
9
10
10
8
6
33
58
60
63
89
84
82
419
468
892
962
1305
1425
1713
2110
Wind (km/h)
30
NNE
30
NE
25
NE
20
ENE
25
E
25
ENE
20
NE
20
NE
25
NE
25
NE
25
NE
25
NE
30
ENE
25
NE
25
NNE
30
NNE
30
NNE
30
NNE
30
NNE
25
NNE
30
NNE
30
NNE
Wind State
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
cross-off
off
cross-off
cross-off
off
off
cross-off
High Tide
10:12AM1.19m
7:22PM1.40m
7:50PM1.29m
2:33PM1.29m
Low Tide
1:35PM1.13m
3:45AM0.49m
5:33AM0.54m
8:02PM1.16m
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
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5:37
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5:37
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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5:23
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5:22
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5:21
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 mm
—
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Temp °C
19
19
21
22
21
20
20
20
20
20
21
23
21
20
20
19
19
20
21
23
22
22
Feels °C
14
14
17
19
18
16
17
17
16
16
17
19
16
16
16
14
14
15
17
20
18
19
  • 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
How to use the Wavefinder 

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.


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