Nagai Point Surf Break

Nagai Point 48 hour detailed Surf Forecast

Lat Long: 35.19° N 139.60° E

Issued: 8 pm 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
23.3° 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):

  • Morning surf: Morning surf (03 Jul, local time) - 1.5ft (0.5m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (03 Jul, local time) - 1.5ft (0.4m), 6s period with S swell.
  • Evening surf: Evening surf (03 Jul, local time) - 1ft (0.3m), 6s period with S swell.

The current surf forecast for Nagai Point at 1AM is: 0.7m 8s primary swell from a South-southwest direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 08:00pm July 02). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (03 Jul)1.5ft (0.5m)7s
Afternoon (03 Jul)1.5ft (0.4m)6s
Evening (03 Jul)1ft (0.3m)6s

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 4mm), mostly falling on Thu night. Warm (max 24°C on Sun afternoon, min 20°C on Thu night). Wind will be generally light.

Thu
2
Friday
3
Saturday
4
Sunday
5
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
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)
0.9
SSW
7
0.8
SSW
8
0.8
SSW
8
0.7
SSW
7
0.6
S
7
0.5
S
7
0.5
S
6
0.4
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.2
S
5
0.2
S
5
0.3
S
5
0.1
SE
9
0.2
S
5
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.4
SSE
4
0.5
SSE
4
0.7
SSE
5
Wave Graph
Metric surfscale
Energy kJ
86
77
75
57
39
21
21
12
6
6
6
6
6
3
3
5
3
4
4
4
4
6
11
19
Wind (km/h)
25
NNE
25
NNE
25
NNE
20
NNE
20
NE
20
NE
10
NNE
5
NW
10
S
5
SE
10
E
5
E
5
SE
5
ESE
5
SSW
10
SSW
15
SSW
10
S
10
SE
5
E
10
ENE
5
ENE
10
SSE
15
S
Wind State
cross-off
cross-off
off
off
off
off
off
glassy
cross-on
glassy
cross-off
cross-off
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross
cross-off
off
off
cross-on
cross-on
High Tide
7:18PM1.46m
5:53AM1.51m
7:49PM1.44m
6:37AM1.45m
8:20PM1.41m
7:25AM1.38m
Low Tide
00:30AM0.90m
12:54PM0.11m
1:10AM0.85m
1:30PM0.23m
1:53AM0.81m
2:07PM0.36m
cloud
cloud
cloud
cloud
light rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
part cloud
clear
clear
part cloud
part cloud
rain showers
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
7:00
6:59
6:59
 mm
1
1
1
1
Temp °C
22
21
21
21
20
21
22
23
22
22
21
21
21
22
22
22
21
22
22
22
21
22
23
24
Feels °C
21
20
20
21
20
21
23
25
23
24
23
23
23
25
24
23
22
24
24
25
23
24
24
24
Swell 1
Height (m)
Direction
Period (s)
0.9
SSW
7
0.8
SSW
8
0.8
SSW
8
0.7
SSW
7
0.6
S
7
0.5
S
7
0.5
S
6
0.4
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.2
S
5
0.2
S
5
0.1
SE
9
0.1
SE
9
0.2
S
5
0.1
SE
10
0.3
S
3
0.2
S
4
0.1
SE
10
0.2
SSE
4
0.3
SSE
4
Energy kJ
86
77
75
57
39
21
21
12
6
6
6
6
6
2
2
3
3
2
4
2
1
4
2
4
Swell 2
Height (m)
Direction
Period (s)
0.1
E
12
0.1
SE
9
0.1
SE
9
0.1
SE
8
0.1
SE
8
0.3
SW
8
0.2
SSW
8
0.2
SSW
7
0.2
SSW
7
0.1
SW
7
0.2
SSW
6
0.1
SW
7
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
S
6
0.1
E
11
0.1
SE
10
0.1
S
5
0.1
SE
10
0.1
SE
10
0.2
S
4
0.1
SE
10
0.1
SE
10
Energy kJ
3
3
3
3
3
10
6
5
5
2
4
2
3
3
3
1
2
4
1
4
4
1
4
4
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
9
0.1
E
12
0.1
E
12
0.1
E
12
0.1
SE
9
0.1
SE
8
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SW
7
0.1
SW
6
0.1
S
6
0.1
SE
5
0.1
SW
6
0.1
W
6
0.2
SSE
10
Energy kJ
3
3
3
3
3
3
3
3
3
3
3
2
2
1
1
1
1
10
Wind waves
Height (m)
Direction
Period (s)
0.2
NNE
2
0.2
NNE
2
0.3
NNE
2
0.2
NNE
2
0.3
S
5
0.3
S
2
0.3
S
3
0.3
S
3
0.4
SSE
4
0.5
SSE
4
0.7
SSE
5
Energy kJ
1
1
1
1
5
1
1
2
6
11
19
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)
4
4
1
12
27
27
9
9
39
54
54
54
54
842
73
73
73
73
73
44
73
75
73
552
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
3
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
7
6
6
6
6
9
9
9
9
7
9
5
6
8
5
7
5
6
5
5
5
5
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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