Nagai Point Surf Break

Nagai Point Surf Forecast and Surf Report

Lat Long: 35.19° N 139.60° E

Issued: 2 pm 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
22.9° 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.


Nagai Point surf forecast from 23 Jun 2026:

  • Best quality surf: Sunday 28 Jun, 3AM (local time) - 10ft (3.0m), 11s period, S swell with cross-offshore winds.
  • Most powerful swell: Sunday 28 Jun, 3AM (local time) - 10ft (3.0m), 11s period, S swell with 2,017 kJ wave energy.
  • Next surfable swell (1★+): Friday 26 Jun, 12AM (local time) - 1.5ft (0.5m), 14s period with SW swell.

Best Forecast Surf Conditions for Nagai Point this week:

The surf forecast for Nagai Point over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jun 26) at 12AM. The primary swell is predicted to be 0.5m and 14s period with a secondary swell of 0.6m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Nagai Point in the next 16 days are 3.0m 11s and forecast to arrive on Sunday (Jun 28) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 3s period and expected on Sunday (Jun 28) at 12AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12AM (Fri 26th Jun)1.5ft (0.5m) 14s
Best Surf 3AM (Sun 28th Jun)10ft (3.0m) 11s
Most Powerful 3AM (Sun 28th Jun)10ft (3.0m) 11s

Table - best surf conditions forecast for Nagai Point over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 20mm), heaviest during Thu afternoon. Warm (max 23°C on Fri morning, min 18°C on Thu afternoon). Mainly fresh winds.

Days 5-7 Weather Summary

Heavy rain (total 126mm), heaviest during Sat night. Warm (max 25°C on Sun afternoon, min 22°C on Fri night). Winds decreasing (strong winds from the SSW on Fri afternoon, calm by Sun night).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
1
0
0
0
0
1
0
3
1
1
0
0
0
0
Swell
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
0.3
SE
11
0.3
SE
11
0.3
SE
10
0.3
SE
10
0.3
SW
16
0.4
SW
14
0.5
SW
14
0.5
SW
13
1.6
SSW
6
0.4
SW
14
0.3
SW
14
1.2
S
9
1.6
SSE
8
1.9
S
12
0.9
SSW
11
0.7
SSW
10
0.5
SSW
9
0.4
SSW
8
0.4
SW
8
0.3
SE
10
Wave Graph
Metric surfscale
Energy kJ
12
18
18
17
17
38
50
96
84
201
73
31
229
295
1010
204
81
43
27
16
14
Wind (km/h)
15
NNE
10
NE
15
NE
10
S
10
ESE
5
NE
20
NE
10
NNE
15
S
45
SSW
20
SSW
10
SSW
10
WSW
35
N
5
NNE
10
SSW
5
NE
15
NE
10
SE
20
ENE
10
ENE
Wind State
off
off
off
cross-on
cross-off
off
off
cross-off
cross-on
on
on
on
cross-on
cross-off
glassy
cross-on
glassy
off
cross
off
cross-off
High Tide
11:09PM1.30m
12:27PM1.08m
11:58PM1.31m
2:11PM1.15m
00:47AM1.34m
3:23PM1.24m
1:35AM1.38m
4:17PM1.33m
2:21AM1.43m
5:00PM1.40m
3:05AM1.47m
5:38PM1.44m
3:47AM1.51m
Low Tide
4:27PM0.70m
6:08AM0.63m
5:38PM0.83m
7:15AM0.50m
6:56PM0.93m
8:11AM0.36m
8:08PM0.98m
9:00AM0.23m
9:06PM1.01m
9:44AM0.12m
9:54PM1.01m
10:24AM0.04m
10:36PM1.00m
11:03AM-0.00m
cloud
rain showers
part cloud
part cloud
cloud
light rain
heavy rain
light rain
part cloud
heavy rain
rain showers
rain showers
heavy rain
rain showers
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:26
4:28
4:28
4:28
4:28
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
7:00
7:00
7:00
7:00
 mm
1
4
14
1
14
27
1
40
44
Temp °C
22
20
21
22
21
21
18
20
23
23
22
23
22
23
24
25
24
25
25
21
22
Feels °C
21
22
22
22
21
23
16
21
22
19
21
25
25
25
27
28
27
26
26
20
24
Swell 1
Height (m)
Direction
Period (s)
0.2
SSE
11
0.3
SE
11
0.3
SE
11
0.3
SE
10
0.2
SSW
10
0.3
SW
16
0.4
SW
14
0.6
S
6
0.5
SW
13
0.3
SW
14
0.4
SW
14
0.5
S
6
1.2
S
9
1.6
SSE
8
1.9
S
12
1
S
9
0.7
SSE
8
0.5
SSW
9
0.4
SSW
8
0.4
SE
6
0.3
SSW
8
Energy kJ
12
18
18
17
10
38
50
30
84
32
73
18
229
295
1010
154
60
43
27
9
12
Swell 2
Height (m)
Direction
Period (s)
0.2
S
6
0.2
S
5
0.1
S
5
0.2
S
11
0.3
SE
10
0.3
SSW
9
0.3
SSW
9
0.5
SW
14
0.1
SE
10
0.1
SE
11
0.1
SE
10
0.3
SW
14
0.3
SW
13
0.6
S
10
0.9
SSW
11
0.7
SSW
10
0.5
S
7
0.3
SSE
6
0.4
SW
8
0.2
SSE
6
Energy kJ
2
2
1
10
17
16
15
96
4
4
4
31
27
74
204
81
24
8
16
3
Swell 3
Height (m)
Direction
Period (s)
0.1
S
6
0.1
S
10
0.1
S
11
0.2
SSW
11
0.2
SSE
10
0.2
SSE
10
0.1
SE
10
0.1
SW
18
0.3
SW
11
0.3
SSW
13
0.1
SW
13
0.1
E
15
0.1
E
15
0.1
S
11
0.2
SSE
9
0.3
SE
10
0.3
SE
10
Energy kJ
1
2
2
13
10
10
4
13
18
33
7
4
4
2
8
15
14
Wind waves
Height (m)
Direction
Period (s)
0.2
S
5
0.1
NE
8
0.9
S
7
1.6
SSW
6
1.1
SSW
5
0.8
NE
3
0.4
ESE
4
0.4
ESE
5
0.4
ESE
5
Energy kJ
2
2
73
201
56
12
7
9
11
Nearest Offshore or Glassy
Rating
(10 max)
3
1
1
1
1
1
1
1
1
3
2
3
3
2
3
4
1
1
1
1
1
Distance (km)
237
47
44
12
39
12
1
0
23
229
73
12
9
25
0
12
0
1
237
39
39
Best forecast wave conditions in Kanagawa
Rating
(10 max)
1
1
1
3
1
3
3
4
5
4
2
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
3
3
3
2
3
2
1
4
5
4
4
4
3
4
5
4
3
2
1
1
1
Header Global
Rating
(10 max)
5
4
8
8
8
5
5
5
5
6
5
5
5
5
9
7
8
9
7
5
6
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Nagai Point:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Nagai Point surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Nagai Point Surf forecast

The above surf forecast table for Nagai Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nagai Point can be found by selecting the local surf guide option on the grey menu. Our Nagai Point surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Nagai Point) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Nagai Point may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Nagai Point is 6 km (4 miles) from Miura. If you plan a holiday in Kanagawa, look for hotels and other accommodation in Miura. Miura has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest