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: 2 pm 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
21.2° C

1.2°C colder than average for this time of year

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 (08 Jun):

  • Afternoon surf: Afternoon surf (08 Jun, local time) - 3.5ft (1.0m), 8s period with S swell.
  • Evening surf: Evening surf (08 Jun, local time) - 2.5ft (0.8m), 8s period with SSE swell.

The current surf forecast for Nagai Point at 11PM is: 0.7m 8s primary swell from a South-southeast direction and 0.4m 9s secondary swell from a Southwest direction, 0.3m 3s secondary swell from a South-southwest direction (forecast issued at 02:00pm June 08). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (08 Jun)--
Afternoon (08 Jun)3.5ft (1.0m)8s
Evening (08 Jun)2.5ft (0.8m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 17mm), heaviest on Mon night. Warm (max 21°C on Mon afternoon, min 18°C on Wed night). Winds decreasing (fresh winds from the N on Mon night, calm by Thu morning).

Mon
8
Tuesday
9
Wednesday
10
Thu
11
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
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
0
0
1
1
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SSW
9
1
S
8
0.9
SSE
8
0.8
SSE
8
0.7
SSE
8
0.6
S
7
0.7
S
7
0.4
SSE
7
0.5
S
7
0.5
S
7
0.4
S
6
0.4
S
7
0.6
S
9
0.6
S
9
0.6
S
8
0.6
S
8
0.6
S
8
0.6
S
8
0.6
S
8
0.5
S
8
0.4
SW
8
0.4
SW
8
0.4
SSW
9
0.5
S
8
Wave Graph
Metric surfscale
Energy kJ
92
137
115
81
67
40
51
16
21
21
12
17
59
54
50
48
46
49
51
36
18
18
29
36
Wind (km/h)
35
N
25
N
15
NNE
5
SSW
20
S
15
WSW
30
N
25
N
15
NE
10
S
10
SSE
5
SSE
5
NNE
10
NE
20
NE
15
NE
25
NE
25
NE
25
NE
25
NNE
20
NNE
20
NNE
15
NE
15
NNE
Wind State
cross-off
cross-off
off
glassy
cross-on
on
cross-off
cross-off
off
cross-on
cross
cross-on
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
9:56AM1.09m
11:33PM1.26m
11:52AM1.07m
00:19AM1.28m
1:33PM1.12m
1:02AM1.32m
Low Tide
4:31PM0.58m
6:07AM0.72m
5:43PM0.69m
7:11AM0.57m
6:55PM0.78m
8:03AM0.42m
cloud
part cloud
cloud
cloud
cloud
light rain
mod rain
light rain
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
cloud
light rain
cloud
cloud
cloud
cloud
cloud
<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>
6:53
6:53
6:54
6:54
 mm
2
7
4
1
1
1
1
Temp °C
20
21
21
20
21
21
19
19
20
20
20
20
20
19
19
19
19
19
19
19
18
18
18
19
Feels °C
16
19
21
22
21
23
16
17
20
21
21
21
21
19
18
18
16
16
16
16
15
15
16
18
Swell 1
Height (m)
Direction
Period (s)
0.7
SSW
9
1
S
8
0.9
SSE
8
0.8
SSE
8
0.7
SSE
8
0.6
S
7
0.7
S
7
0.5
S
5
0.5
S
7
0.5
S
7
0.4
S
6
0.4
S
7
0.6
S
9
0.6
S
9
0.6
S
8
0.6
S
8
0.6
S
8
0.6
S
8
0.6
S
8
0.5
S
8
0.4
SW
8
0.4
SW
8
0.4
SSW
9
0.5
S
8
Energy kJ
92
137
115
81
67
40
51
14
21
21
12
17
59
54
50
48
46
49
51
36
18
18
29
36
Swell 2
Height (m)
Direction
Period (s)
0.6
SE
7
0.6
SSW
10
0.6
SSW
10
0.4
SSW
10
0.4
SW
9
0.3
SSW
8
0.2
SSW
9
0.4
SSE
7
0.2
SSW
8
0.2
SSW
8
0.2
SSW
8
0.2
SSW
9
0.3
ESE
7
0.3
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.3
ESE
3
0.3
E
5
0.4
SSE
6
0.3
SSE
6
0.3
SSE
6
0.3
SSE
6
0.1
E
8
Energy kJ
37
71
67
38
22
13
8
16
7
6
6
9
10
10
5
5
5
2
5
16
7
8
8
1
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
14
0.8
SSE
8
0.3
SSW
9
0.3
E
8
0.3
SW
9
0.5
SW
9
0.2
SSW
9
0.3
ESE
8
0.1
S
10
0.1
SW
8
0.1
E
8
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
E
8
0.2
E
5
0.1
S
12
0.2
SSW
11
0.1
E
8
0.1
E
15
Energy kJ
21
66
16
12
13
40
7
12
2
3
1
3
3
3
3
3
1
2
3
12
1
4
Wind waves
Height (m)
Direction
Period (s)
0.5
N
3
0.3
NNE
3
0.3
SSW
3
0.7
SSW
4
0.3
N
2
0.2
NNE
2
0.3
NE
2
0.4
NE
3
0.3
NE
2
0.4
NE
2
0.4
NE
3
0.2
NNE
3
Energy kJ
5
2
1
16
1
1
1
2
1
2
2
1
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
3
1
1
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
25
6
0
0
66
12
14
47
27
39
39
27
12
12
12
16
12
487
470
12
27
39
27
9
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
2
2
2
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
2
3
3
3
2
2
2
2
1
2
2
2
2
2
2
2
1
1
2
1
2
2
2
Header Global
Rating
(10 max)
7
6
7
5
5
6
7
9
9
8
7
6
5
5
6
5
5
5
8
9
9
9
9
9
  • 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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