Nagai Point Surf Break
Lat Long: 35.19° N 139.60° E

Nagai Point 48 hour detailed Surf Forecast

Weather Forecast for Nagai Point

Issued: 8 pm 03 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
21.4° C

Slightly cooler than normal

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 (04 Jun):

  • Morning surf: Morning surf (04 Jun, local time) - 3.5ft (1.0m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (04 Jun, local time) - 2.5ft (0.7m), 9s period with S swell.
  • Evening surf: Evening surf (04 Jun, local time) - 1.5ft (0.5m), 8s period with S swell.

The current surf forecast for Nagai Point at 1AM is: 1.5m 12s primary swell from a South-southwest direction and 0.9m 9s secondary swell from a South-southeast direction (forecast issued at 08:00pm June 03). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (04 Jun)3.5ft (1.0m)10s
Afternoon (04 Jun)2.5ft (0.7m)9s
Evening (04 Jun)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

Short Range Forecast

Mostly dry. Warm (max 20°C on Wed night, min 16°C on Fri night). Winds decreasing (strong winds from the NNE on Thu night, calm by Sat afternoon).

Wed
3
Thursday
4
Friday
5
Saturday
6
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
2
3
2
1
1
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
S
13
2
S
12
1.5
SSW
12
1.4
S
11
1.1
S
10
1
S
10
0.6
SSW
9
0.7
S
9
0.6
S
8
0.5
S
8
0.4
SSW
8
0.4
SSW
8
0.3
SSW
8
0.3
SSW
7
0.3
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.2
SSW
8
0.2
SSW
7
Wave Graph
Metric surfscale
Energy kJ
2364
1214
603
466
250
183
59
74
51
34
22
21
11
11
10
5
5
5
5
5
5
5
6
5
Wind (km/h)
30
N
25
NNE
35
NE
30
NNE
25
NNE
25
NNE
25
NNE
25
NNE
25
N
25
N
35
N
40
NNE
40
NNE
35
NNE
35
NE
35
NE
35
NE
30
NE
30
NE
30
NNE
25
NNE
25
NE
15
NNE
5
SSW
Wind State
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
off
off
glassy
High Tide
7:37PM1.37m
5:47AM1.45m
8:21PM1.33m
6:29AM1.38m
9:06PM1.29m
7:18AM1.29m
Low Tide
00:31AM0.95m
1:06PM0.07m
1:16AM0.96m
1:49PM0.17m
2:11AM0.95m
2:35PM0.30m
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:26
4:26
4:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:51
6:52
6:52
6:52
 mm
Temp °C
21
20
19
19
19
19
19
20
20
20
20
19
17
18
19
19
18
17
16
16
16
17
18
20
Feels °C
16
17
14
14
15
15
14
16
16
15
14
11
10
12
13
14
13
12
11
11
11
14
16
20
Swell 1
Height (m)
Direction
Period (s)
2.5
S
13
2
S
12
1.5
SSW
12
1.4
S
11
1.1
S
10
1
S
10
0.6
SSE
8
0.7
S
9
0.6
S
8
0.5
S
8
0.4
SSW
8
0.4
SSW
8
0.3
SSW
8
0.3
SSW
7
0.3
SSW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.1
SW
7
0.1
S
7
0.1
S
7
0.1
S
7
0.2
SSW
8
0.2
SSW
7
Energy kJ
2364
1214
603
466
250
183
50
74
51
34
22
21
11
11
10
5
5
5
2
1
1
1
6
5
Swell 2
Height (m)
Direction
Period (s)
0.4
NNW
4
1.6
SSE
9
0.9
SSE
9
0.9
SE
8
0.8
SSE
8
0.6
ESE
9
0.6
SSW
9
0.2
ESE
8
0.2
ESE
8
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.1
SE
7
0.1
SE
7
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
Energy kJ
7
381
139
118
66
52
59
6
6
2
2
2
2
2
5
5
5
5
5
5
5
5
Swell 3
Height (m)
Direction
Period (s)
0.5
NNW
4
0.6
ESE
9
0.1
SE
13
0.4
SSE
7
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
12
0.1
SE
12
0.1
SE
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
SE
11
Energy kJ
10
54
7
18
6
6
5
5
5
5
5
2
1
1
1
5
Wind waves
Height (m)
Direction
Period (s)
0.4
NNE
3
0.4
NNE
3
0.4
NE
3
0.3
NE
3
0.3
NNE
2
0.4
NNE
3
0.5
NNE
3
0.6
NE
3
0.6
NE
3
0.6
ENE
3
0.6
ENE
4
0.7
ENE
4
0.6
ENE
3
0.5
NE
3
0.4
NE
3
0.4
NE
3
0.3
NE
3
Energy kJ
2
4
3
1
1
3
5
8
7
8
8
11
8
5
3
3
1
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
2
2
1
1
1
1
2
4
1
1
2
1
1
3
3
2
2
2
1
1
1
Distance (km)
15
4
18
15
11
4
11
4
14
143
54
135
143
573
755
884
491
491
489
487
487
27
27
9
Best forecast wave conditions in Kanagawa
Rating
(10 max)
4
4
3
2
2
2
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
4
3
3
4
3
1
2
2
2
4
1
1
2
1
1
3
3
3
2
2
2
1
1
Header Global
Rating
(10 max)
4
5
5
5
5
5
6
6
5
4
5
5
5
5
5
5
6
9
9
9
8
9
8
6
  • 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.


Nearest locationNearest