Nagai Point Surf Break

Nagai Point 48 hour detailed Surf Forecast

Lat Long: 35.19° N 139.60° E

Issued: 8 am 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
22.8° 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 (23 Jun):

  • Morning surf: Morning surf (23 Jun, local time) - 0.5ft (0.2m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (23 Jun, local time) - 0.5ft (0.2m), 11s period with SSE swell.
  • Evening surf: Evening surf (23 Jun, local time) - 0.5ft (0.2m), 11s period with SSE swell.

The current surf forecast for Nagai Point at 3PM is: 0.2m 11s primary swell from a South-southeast direction and 0.2m 6s secondary swell from a South direction (forecast issued at 08:00am June 23). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (23 Jun)0.5ft (0.2m)11s
Afternoon (23 Jun)0.5ft (0.2m)11s
Evening (23 Jun)0.5ft (0.2m)11s

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 3mm), mostly falling on Thu afternoon. Warm (max 23°C on Wed afternoon, min 19°C on Tue night). Winds increasing (calm on Wed afternoon, fresh winds from the SSW by Thu night).

Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
1
1
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)
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.4
SW
16
0.3
SW
15
0.5
SSW
14
0.5
SW
14
0.5
SW
13
0.5
SW
13
0.5
SW
13
Wave Graph
Metric surfscale
Energy kJ
12
13
13
12
12
12
18
18
18
18
18
17
17
17
17
16
17
63
35
115
91
88
85
83
Wind (km/h)
25
NE
25
NE
20
NE
10
NNE
5
S
5
ENE
10
ENE
15
NE
20
NE
15
NNE
10
NE
0
SE
10
S
10
SSW
5
S
0
NNW
5
E
0
WSW
10
SSW
5
S
0
N
5
N
10
SW
30
SSW
Wind State
off
off
off
off
cross-on
glassy
off
off
off
cross-off
off
glassy
cross-on
cross-on
glassy
glassy
glassy
glassy
cross-on
cross-on
glassy
glassy
on
cross-on
High Tide
10:32AM1.10m
11:09PM1.30m
12:27PM1.08m
11:58PM1.31m
2:11PM1.15m
00:47AM1.34m
Low Tide
4:51AM0.74m
4:27PM0.70m
6:08AM0.63m
5:38PM0.83m
7:15AM0.50m
6:56PM0.93m
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:26
4:26
4:28
4:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:59
6:59
6:59
6:59
 mm
1
1
1
Temp °C
20
20
21
22
22
21
20
20
19
20
22
23
22
22
22
21
21
21
20
19
19
20
20
21
Feels °C
18
17
19
22
23
23
21
20
17
19
22
25
23
24
24
23
23
23
21
20
21
23
22
19
Swell 1
Height (m)
Direction
Period (s)
0.3
S
6
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.2
SSE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SSW
9
0.4
SW
16
0.3
SSW
9
0.5
SSW
14
0.5
SW
14
0.5
SW
13
0.5
SW
13
0.5
S
7
Energy kJ
6
13
13
12
12
12
18
18
18
18
18
17
17
17
17
16
17
63
17
115
91
88
85
25
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
11
0.2
S
6
0.2
S
6
0.2
S
6
0.2
S
6
0.2
S
6
0.2
S
6
0.2
S
5
0.2
S
5
0.1
S
5
0.1
S
5
0.1
S
11
0.1
S
11
0.1
S
10
0.2
SSW
10
0.2
SSW
10
0.3
SE
10
0.3
SSW
9
0.3
SW
15
0.2
SSE
10
0.3
SSW
9
0.3
SSW
9
0.3
S
9
0.5
SW
13
Energy kJ
12
3
3
2
2
2
2
2
2
1
1
2
2
2
10
10
16
16
35
10
17
17
15
83
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
7
0.1
SW
7
0.1
S
10
0.1
S
10
0.1
S
10
0.1
S
10
0.1
S
9
0.1
S
9
0.1
S
11
0.1
S
10
0.1
S
8
0.1
S
8
0.1
S
8
0.1
S
8
0.1
SW
16
0.3
SE
10
0.3
SE
10
0.1
E
8
0.3
SE
10
0.2
SSE
10
0.2
SSE
10
0.1
SE
10
Energy kJ
2
2
2
2
2
2
2
2
2
2
1
1
1
1
11
16
15
1
15
10
10
4
Wind waves
Height (m)
Direction
Period (s)
0.2
ENE
2
0.2
S
5
0.3
S
2
0.2
SSW
5
Energy kJ
1
2
1
3
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
3
1
2
2
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
3
2
Distance (km)
39
39
237
237
55
69
54
44
44
54
9
9
55
44
9
9
27
1
23
27
0
0
12
75
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
1
2
1
1
2
2
3
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
3
3
3
2
2
2
2
2
2
2
2
4
4
3
2
2
3
3
4
4
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
7
8
9
9
9
9
8
7
6
5
5
5
5
5
5
4
  • 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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