Nagai Point Surf Break

Nagai Point 48 hour detailed Surf Forecast

Lat Long: 35.19° N 139.60° E

Issued: 8 pm 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
23.8° 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 (07 Jul):

  • Morning surf: Morning surf (07 Jul, local time) - 2.5ft (0.7m), 15s period with SSE swell.
  • Afternoon surf: Afternoon surf (07 Jul, local time) - 3ft (0.9m), 15s period with SSE swell.
  • Evening surf: Evening surf (07 Jul, local time) - 3.5ft (1.1m), 14s period with SSE swell.

The current surf forecast for Nagai Point at 3AM is: 0.4m 16s primary swell from a South-southeast direction and 0.5m 12s secondary swell from a Southeast direction (forecast issued at 08:00pm July 06). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (07 Jul)2.5ft (0.7m)15s
Afternoon (07 Jul)3ft (0.9m)15s
Evening (07 Jul)3.5ft (1.1m)14s

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 6mm), mostly falling on Mon night. Warm (max 26°C on Tue afternoon, min 21°C on Mon night). Wind will be generally light.

Mon
6
Tuesday
7
Wednesday
8
Thursday
9
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)
1
1
1
1
1
2
2
2
2
2
2
4
3
3
3
1
1
2
2
2
2
2
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
SE
16
0.6
SSE
13
0.6
SSE
14
0.4
SSE
16
0.6
SSE
15
0.7
SSE
15
0.9
SSE
16
0.9
SSE
15
1.1
SSE
14
1.1
SSE
14
0.8
SSE
16
1.3
SSE
16
0.9
SSE
17
1.4
SSE
16
1.5
SSE
16
1.5
SSE
16
1.6
SSE
15
1.6
SSE
15
1.3
SSE
14
1.5
SSE
14
1.1
SSE
13
1.4
SSE
14
1.4
SSE
14
1.5
S
14
Wave Graph
Metric surfscale
Energy kJ
79
120
138
103
150
201
419
372
508
501
328
870
528
1094
1096
1068
1088
1045
668
803
384
788
799
868
Wind (km/h)
15
ESE
15
E
15
NE
10
NNE
20
NE
20
NE
15
NNE
5
E
15
SSE
15
ESE
5
ENE
10
ENE
10
ENE
5
NE
5
W
15
S
15
S
10
S
10
S
10
S
10
S
10
SSW
15
SSW
15
SSW
Wind State
cross-off
cross-off
off
off
off
off
cross-off
glassy
cross
cross-off
cross-off
off
off
off
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:25PM1.36m
9:28AM1.17m
10:03PM1.34m
11:06AM1.09m
10:47PM1.33m
1:16PM1.10m
Low Tide
3:42AM0.72m
3:26PM0.68m
4:54AM0.65m
4:17PM0.84m
6:13AM0.56m
light rain
light rain
light rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:33
4:33
4:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:59
6:59
6:59
6:58
 mm
1
2
2
2
Temp °C
23
22
21
21
21
22
24
26
24
23
22
22
22
23
23
24
25
24
23
23
23
23
24
24
Feels °C
23
22
22
22
21
21
23
26
24
24
24
24
24
25
25
24
26
26
25
25
25
25
25
24
Swell 1
Height (m)
Direction
Period (s)
0.5
SE
7
0.6
SSE
13
0.6
SSE
14
0.5
SE
12
0.6
SSE
15
0.7
SSE
15
0.9
SSE
16
0.9
SSE
15
1.1
SSE
14
1.1
SSE
14
0.9
SSE
14
1.3
SSE
16
1
SSE
14
1.4
SSE
16
1.5
SSE
16
1.5
SSE
16
1.6
SSE
15
1.6
SSE
15
1.3
SSE
14
1.5
SSE
14
1.1
SSE
13
1.4
SSE
14
1.4
SSE
14
1.5
S
14
Energy kJ
23
120
138
75
150
201
419
372
508
501
328
870
419
1094
1096
1068
1088
1045
668
803
384
788
799
868
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
13
0.5
SE
7
0.4
SE
7
0.4
SSE
16
0.5
SE
12
0.6
SE
12
0.5
ESE
6
0.3
SSE
20
0.9
SE
11
0.8
SSE
16
1
SSE
17
0.9
SSE
17
0.6
ESE
8
0.7
ESE
8
0.6
ESE
8
0.7
S
16
0.5
ESE
8
0.8
S
15
0.1
SE
8
0.6
S
18
0.5
ESE
8
Energy kJ
43
23
17
103
68
86
24
75
187
310
603
528
42
59
46
267
39
291
2
235
37
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
16
0.1
S
7
0.1
S
7
0.4
SE
7
0.4
SE
7
0.1
SW
6
0.4
S
19
0.5
ESE
8
0.4
ESE
8
Energy kJ
64
1
1
12
11
2
113
38
22
Wind waves
Height (m)
Direction
Period (s)
0.9
SE
7
0.9
SE
7
Energy kJ
79
69
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
2
2
3
2
2
4
3
3
3
4
3
3
3
3
3
4
3
3
Distance (km)
0
0
0
0
0
0
0
0
55
0
0
0
0
0
0
39
23
23
23
23
23
12
55
55
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
2
2
2
2
2
2
3
3
4
4
4
4
4
3
3
3
3
3
4
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
3
3
3
4
4
4
4
5
4
4
5
4
4
4
5
5
5
5
5
4
3
5
Header Global
Rating
(10 max)
6
8
9
8
8
8
7
6
5
5
5
7
9
9
7
8
7
7
9
9
9
9
9
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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