Surf Break

Lat Long: 35.19° N 139.60° E

Nagai Point 48 hour detailed Surf Forecast

Issued: 8 pm 02 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 4AM is: 0.3m 8s primary swell from a Southeast direction and 0.2m 6s secondary swell from a South-southeast direction (forecast issued at 08:00pm October 02). 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

Light rain (total 9mm), mostly falling on Fri night. Warm (max 23°C on Mon afternoon, min 18°C on Sat morning). Mainly fresh winds.

Fri
2
Saturday
3
Sunday
4
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
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
6
0.3
SSE
6
0.4
SE
8
0.3
SE
8
0.2
SSE
6
0.3
SE
8
0.1
SE
9
0.3
SE
8
0.3
SE
8
0.1
SE
14
0.5
SE
9
0.5
SE
9
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
11
0.6
SE
10
0.6
SE
10
Wave Graph
Metric surfscale
Energy kJ
10
7
15
10
3
10
3
10
10
8
37
38
60
61
64
90
85
71
Wind (km/h)
25
NE
25
NE
30
NE
25
NNE
30
NNE
30
NE
25
NE
15
NE
20
E
25
ENE
20
NE
25
NNE
25
NE
25
NE
25
NE
25
NE
30
NE
30
NE
Wind State
off
off
off
off
off
off
off
off
cross-off
off
off
off
off
off
off
off
off
off
High Tide
6:58PM1.48m
10:12AM1.19m
7:22PM1.40m
7:50PM1.29m
Low Tide
2:33AM0.40m
1:35PM1.13m
3:45AM0.49m
light rain
light rain
light rain
light rain
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
5:37
—
—
—
—
—
—
—
5:37
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
5:23
—
—
—
—
—
—
—
5:22
—
—
 mm
2
5
3
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
19
19
19
19
19
18
19
20
21
20
20
20
19
20
21
22
21
20
Feels °C
17
17
15
16
15
13
15
17
18
17
17
16
15
16
17
18
17
16
  • 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 

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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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