Nagai Point Surf Break

Nagai Point 48 hour detailed Surf Forecast

Lat Long: 35.19° N 139.60° E

Issued: 8 am 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
22.3° C

Normal 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 (13 Jun):

  • Morning surf: Morning surf (13 Jun, local time) - 1.5ft (0.4m), 6s period with SSE swell.
  • Afternoon surf: Afternoon surf (13 Jun, local time) - 2ft (0.6m), 7s period with S swell.
  • Evening surf: Evening surf (13 Jun, local time) - 2ft (0.6m), 4s period with SSW swell.

The current surf forecast for Nagai Point at 12PM is: 0.3m 8s primary swell from a South-southwest direction and 0.3m 7s secondary swell from a South-southeast direction (forecast issued at 08:00am June 13). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (13 Jun)1.5ft (0.4m)6s
Afternoon (13 Jun)2ft (0.6m)7s
Evening (13 Jun)2ft (0.6m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 27mm), heaviest during Mon morning. Warm (max 23°C on Sat afternoon, min 17°C on Mon morning). Winds increasing (calm on Sat night, strong winds from the NNE by Mon afternoon).

Saturday
13
Sunday
14
Monday
15
Tue
16
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
12 AM
3 AM
Rating
(10 max)
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
0.3
SSW
9
0.4
SSE
6
0.3
SSW
8
0.6
S
7
0.6
S
4
0.6
SSW
4
0.6
SSW
4
0.8
SSW
5
0.4
S
5
0.4
S
6
0.5
S
6
0.6
S
3
0.6
S
4
0.4
S
4
0.4
SSE
4
0.5
S
4
0.8
SE
5
0.5
SSE
5
0.4
SSE
6
0.6
SE
8
0.7
S
9
1
SSE
9
0.9
SSE
9
0.8
SSE
8
Wave Graph
Metric surfscale
Energy kJ
15
14
13
33
9
12
15
24
7
12
19
7
9
4
4
9
26
17
12
37
81
151
116
76
Wind (km/h)
15
NNE
5
NE
10
SSW
20
SSW
30
SSW
25
SSW
20
SW
5
W
5
SSE
10
S
15
SSW
20
S
20
S
15
S
15
SE
20
SSE
15
ENE
30
NE
35
NNE
40
NNE
40
N
40
N
35
N
25
N
Wind State
cross-off
glassy
cross-on
cross-on
cross-on
on
on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
4:33PM1.36m
2:57AM1.45m
5:16PM1.41m
3:34AM1.49m
5:56PM1.43m
Low Tide
9:29AM0.14m
9:36PM0.92m
10:08AM0.05m
10:17PM0.95m
10:47AM-0.01m
10:55PM0.96m
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
mod rain
mod rain
light rain
light rain
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:26
4:26
4:26
4:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:55
6:57
6:57
 mm
4
5
8
6
3
1
Temp °C
20
20
21
22
23
22
22
21
21
21
22
22
22
21
21
18
18
17
17
17
18
18
18
18
Feels °C
20
21
21
20
21
20
21
22
23
22
22
21
21
20
20
16
18
13
12
11
12
12
13
15
Swell 1
Height (m)
Direction
Period (s)
0.3
SSE
6
0.4
SSE
6
0.3
SSE
7
0.2
SSW
8
0.2
SSW
8
0.2
SSE
7
0.2
SSE
7
0.5
S
5
0.4
S
5
0.4
S
6
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.2
S
6
0.1
SW
7
0.5
S
4
0.4
SSE
4
0.5
SSE
5
0.4
SSE
6
0.6
SE
8
0.7
S
9
1
SSE
9
0.9
SSE
9
0.8
SSE
8
Energy kJ
7
13
10
6
6
4
5
11
7
12
4
4
4
3
2
7
5
17
12
37
81
151
116
76
Swell 2
Height (m)
Direction
Period (s)
0.3
SSW
9
0.3
SSW
8
0.3
SSW
8
0.1
E
8
0.1
SE
8
0.2
SSW
8
0.1
SW
8
0.3
SSE
7
0.2
SSE
6
0.1
SW
7
0.1
SE
9
0.1
S
8
0.1
SE
10
0.1
SE
9
0.1
S
6
0.1
S
6
0.1
SE
9
0.3
SE
7
0.2
S
10
0.6
ESE
8
1
ESE
9
0.7
E
9
0.7
ESE
9
Energy kJ
15
14
13
1
2
6
2
9
4
2
3
1
4
3
1
1
3
7
8
47
169
79
84
Swell 3
Height (m)
Direction
Period (s)
0.1
S
7
0.1
SE
9
0.1
SE
8
0.1
E
7
0.1
E
8
0.1
SW
8
0.1
S
7
0.1
SE
10
0.1
SE
10
0.1
E
15
0.2
SSW
6
0.2
SSW
6
0.1
SW
7
0.1
S
6
0.1
SE
9
0.2
E
8
0.1
E
13
0.2
SSW
9
Energy kJ
1
3
2
1
1
3
1
4
4
4
4
3
2
1
3
6
4
9
Wind waves
Height (m)
Direction
Period (s)
0.6
S
7
0.6
S
4
0.6
SSW
4
0.6
SSW
4
0.8
SSW
5
0.4
SW
5
0.5
S
6
0.6
S
3
0.6
S
4
0.4
S
4
0.4
SSE
4
0.5
SSE
4
0.8
SE
5
0.5
NE
3
0.7
NE
3
0.6
NNE
4
0.7
NNE
4
0.7
N
4
0.4
N
3
Energy kJ
33
9
12
15
24
6
19
7
9
4
4
9
26
4
12
10
14
13
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
3
3
3
3
3
1
1
Distance (km)
9
9
12
2211
86
41
75
9
9
73
73
73
73
73
566
487
552
489
229
229
229
143
20
4
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
1
1
1
2
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
4
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
8
9
6
5
5
5
5
5
5
4
4
4
4
5
5
5
9
5
5
5
5
5
5
5
  • 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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