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 am 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
21.1° C

1.3°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):

  • Morning surf: Morning surf (08 Jun, local time) - 2.5ft (0.7m), 7s period with SE swell.
  • 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) - 3ft (0.9m), 8s period with SSE swell.

The current surf forecast for Nagai Point at 6AM is: 0.6m 6s primary swell from a Southeast direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 02:00am June 08). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (08 Jun)2.5ft (0.7m)7s
Afternoon (08 Jun)3.5ft (1.0m)8s
Evening (08 Jun)3ft (0.9m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Tue morning. Warm (max 22°C on Mon afternoon, min 18°C on Tue morning). Winds decreasing (fresh winds from the NNE on Mon night, calm by Tue night).

Monday
8
Tuesday
9
Wednesday
10
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
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
1
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)
0.3
SE
4
0.4
SE
5
0.6
SE
6
0.7
SE
7
0.8
SSW
9
1
S
8
0.9
SSE
8
0.9
SSE
8
0.7
SSE
8
0.7
S
8
0.5
SW
9
0.4
SSW
7
0.4
SSE
7
0.4
SSE
7
0.3
SSE
6
0.3
SSW
10
0.6
S
9
0.6
S
8
0.6
S
8
0.5
S
8
0.5
S
8
0.4
SSW
8
0.4
SSW
8
0.6
S
9
Wave Graph
Metric surfscale
Energy kJ
4
6
25
44
98
137
115
83
65
60
40
18
15
15
8
18
57
50
48
33
33
25
21
55
Wind (km/h)
15
ESE
20
E
25
NE
30
NNE
25
N
20
N
10
NNE
10
SSW
15
SSW
30
NNE
30
N
15
NNE
5
E
15
SSW
15
S
15
SSE
5
SE
15
NE
25
NNE
25
NE
25
NNE
30
NNE
20
NE
15
NNE
Wind State
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-on
on
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross
glassy
off
off
off
off
off
off
off
High Tide
10:44PM1.25m
9:56AM1.09m
11:33PM1.26m
11:52AM1.07m
00:19AM1.28m
1:33PM1.12m
Low Tide
4:46AM0.84m
4:31PM0.58m
6:07AM0.72m
5:43PM0.69m
7:11AM0.57m
6:55PM0.78m
mod rain
heavy rain
light rain
light rain
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part 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
 mm
6
11
4
1
2
1
3
1
Temp °C
19
19
19
20
21
21
22
21
21
20
19
18
18
19
19
20
20
20
19
19
19
19
19
19
Feels °C
19
18
17
18
19
20
23
22
22
17
16
17
19
19
18
19
22
20
16
17
16
16
17
18
Swell 1
Height (m)
Direction
Period (s)
0.3
SE
4
0.4
SE
5
0.6
SE
6
0.7
SE
7
0.8
SSW
9
1
S
8
0.9
SSE
8
0.9
SSE
8
0.7
SSE
8
0.7
S
8
0.6
S
7
0.4
SSW
7
0.4
SSE
7
0.4
SSE
7
0.3
SSE
6
0.3
SSW
10
0.6
S
9
0.6
S
8
0.6
S
8
0.5
S
8
0.5
S
8
0.4
SSW
8
0.4
SSW
8
0.6
S
9
Energy kJ
3
6
25
44
98
137
115
83
65
60
40
18
15
15
8
18
57
50
48
33
33
25
21
55
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
6
0.1
S
6
0.1
SE
10
0.2
SSW
10
0.7
SE
7
0.6
SSW
10
0.6
SSW
10
0.4
SW
10
0.4
SW
9
0.3
SW
9
0.2
SSW
9
0.4
SE
7
0.3
SW
8
0.3
SW
8
0.2
SSW
8
0.3
SSE
6
0.3
ESE
7
0.3
SSE
6
0.3
SSE
6
0.2
SSE
6
0.3
SSW
10
0.1
E
8
Energy kJ
2
1
4
9
50
72
67
24
22
13
8
12
10
10
6
8
10
8
8
3
20
1
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
10
0.1
SE
10
0.1
S
6
0.2
E
11
0.2
SSW
14
0.9
ESE
8
0.4
SSW
9
0.5
E
8
0.6
ESE
8
0.5
SW
9
0.2
SSW
9
0.1
SE
9
0.1
S
10
0.3
SSE
6
0.3
SSE
6
0.2
SSE
6
0.2
E
8
0.2
E
7
0.1
E
8
0.1
E
8
0.3
SSE
6
0.1
SE
9
Energy kJ
4
4
1
9
21
110
26
37
53
40
7
3
2
8
7
3
5
4
1
1
8
3
Wind waves
Height (m)
Direction
Period (s)
0.6
SE
5
0.8
SE
5
0.3
NE
2
0.4
NE
3
0.3
NNE
3
0.3
SSW
3
0.4
NNE
2
0.2
NNE
3
0.2
SSE
2
0.2
SSE
3
0.3
NNE
2
0.4
NNE
3
0.4
NNE
3
0.4
NNE
3
0.4
NE
3
0.3
NNE
3
Energy kJ
17
31
1
2
2
2
2
1
1
1
1
2
3
3
2
1
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
2
1
1
1
2
1
1
1
1
1
1
1
2
2
1
1
1
1
2
1
1
Distance (km)
487
470
229
470
14
4
0
12
20
16
11
27
27
27
55
73
9
12
12
27
27
143
27
12
Best forecast wave conditions in Kanagawa
Rating
(10 max)
2
2
3
2
1
1
1
2
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
4
4
3
4
2
4
3
3
3
2
2
1
2
2
2
2
2
2
2
1
2
1
3
Header Global
Rating
(10 max)
8
8
9
9
7
6
6
5
6
8
6
9
9
8
7
6
5
7
6
5
5
5
8
8
  • 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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