Nagai Point Surf Break

Nagai Point 48 hour detailed Surf Forecast

Lat Long: 35.19° N 139.60° E

Issued: 8 pm 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
23.5° 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 (03 Jul):

  • Evening surf: Evening surf (03 Jul, local time) - 1.5ft (0.4m), 6s period with S swell.

The current surf forecast for Nagai Point at 11PM is: 0.3m 6s primary swell from a South direction and 0.1m 7s secondary swell from a Southwest direction (forecast issued at 08:00pm July 03). The wind direction is predicted to be glassy.

Time (JST) & DateWave HeightWave Period
Morning (03 Jul)--
Afternoon (03 Jul)--
Evening (03 Jul)1.5ft (0.4m)6s

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 12mm), heaviest on Sun night. Warm (max 24°C on Mon morning, min 21°C on Sun night). Wind will be generally light.

Fri
3
Saturday
4
Sunday
5
Monday
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.4
S
6
0.4
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.2
S
5
0.2
S
6
0.4
SSE
5
0.4
SSE
3
0.4
SSE
4
0.4
SSE
4
0.3
SSE
4
0.3
SSE
4
0.1
SE
10
0.1
SE
10
0.4
SE
5
0.5
SSE
5
1.2
SE
6
0.7
SE
7
0.7
SE
7
0.3
SE
15
0.4
SE
15
0.4
SE
14
0.4
SE
14
Wave Graph
Metric surfscale
Energy kJ
10
11
6
6
6
3
3
9
3
6
6
4
4
4
4
5
16
113
46
49
42
54
53
52
Wind (km/h)
10
SSW
5
SSE
5
ESE
5
E
10
ESE
10
ESE
15
SSE
15
S
20
S
15
SSW
10
S
5
S
5
ENE
5
E
10
ESE
20
ESE
20
ESE
20
E
20
ENE
20
ENE
20
ENE
20
ENE
15
NE
20
ENE
Wind State
cross-on
glassy
glassy
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
on
cross-on
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
High Tide
7:49PM1.44m
6:37AM1.45m
8:20PM1.41m
7:25AM1.38m
8:51PM1.38m
8:19AM1.28m
Low Tide
1:10AM0.85m
1:30PM0.23m
1:53AM0.81m
2:07PM0.36m
2:43AM0.76m
2:45PM0.52m
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:31
4:31
4:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
6:59
6:59
6:59
 mm
1
1
1
1
1
1
2
3
1
Temp °C
22
22
22
22
22
22
23
23
23
22
22
22
22
22
23
23
22
21
21
21
21
22
24
24
Feels °C
24
25
25
25
24
24
24
23
23
23
24
25
25
24
25
23
22
21
21
21
20
21
24
23
Swell 1
Height (m)
Direction
Period (s)
0.4
S
6
0.4
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.2
S
5
0.2
S
6
0.1
SE
9
0.1
SE
9
0.4
SSE
4
0.4
SSE
4
0.3
SSE
4
0.3
SSE
4
0.2
S
4
0.1
SE
10
0.1
SE
10
0.5
SSE
5
0.7
SSE
6
0.7
SE
7
0.7
SE
7
0.6
SE
7
0.6
SE
7
0.6
SE
7
0.6
SE
8
Energy kJ
10
11
6
6
6
2
2
3
3
6
6
3
3
1
4
4
16
33
46
49
42
44
34
36
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
7
0.1
SW
7
0.1
SW
7
0.1
SW
7
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
S
6
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SW
6
0.2
ESE
10
0.1
SE
10
0.1
SE
10
0.1
SE
15
0.1
SE
14
0.3
SE
15
0.4
SE
15
0.4
SE
14
0.4
SE
14
Energy kJ
5
2
2
2
3
3
3
1
4
4
4
4
4
1
10
4
4
9
8
35
54
53
52
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
8
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SW
7
0.1
SW
6
0.1
SW
5
0.1
E
11
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.1
E
11
0.1
E
11
0.1
SW
6
0.1
SE
10
0.1
S
16
0.1
SE
15
0.1
S
7
0.1
SE
17
0.1
SW
7
0.1
SW
7
0.1
S
7
0.1
S
7
Energy kJ
3
3
3
3
2
2
1
2
2
1
1
2
2
1
4
5
9
1
12
2
2
1
1
Wind waves
Height (m)
Direction
Period (s)
0.4
SSE
5
0.4
SSE
3
0.2
SSE
4
0.4
SE
5
1.2
SE
6
0.2
NNE
3
0.3
NE
2
0.3
NE
2
0.2
ENE
2
Energy kJ
9
3
2
5
113
1
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
69
69
69
69
801
73
73
522
73
73
47
48
48
491
552
534
509
12
12
1
1
0
1
1
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
1
2
2
Header Global
Rating
(10 max)
9
7
5
5
5
8
7
5
6
5
5
4
5
5
9
9
9
8
7
5
5
5
5
7
  • 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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