Nagai Point Surf Break

Lat Long: 35.19° N 139.60° E

Nagai Point 48 hour detailed Surf Forecast

Issued: 8 am 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Nagai Point sea temperature is
26.7° C
0.5° 

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 (26 Jul):

  • Morning surf: Morning surf (26 Jul, local time) - 0.5ft (0.1m), 15s period with SE swell.
  • Afternoon surf: Afternoon surf (26 Jul, local time) - 1ft (0.3m), 11s period with SE swell.
  • Evening surf: Evening surf (26 Jul, local time) - 1ft (0.3m), 11s period with SE swell.

The current surf forecast for Nagai Point at 11AM is: 0.1m 15s primary swell from a Southeast direction and 0.1m 11s secondary swell from a Southeast direction (forecast issued at 08:00am July 26). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (26 Jul)0.5ft (0.1m)15s
Afternoon (26 Jul)1ft (0.3m)11s
Evening (26 Jul)1ft (0.3m)11s

Table - waves today at Nagai Point. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 19mm), heaviest on Sun night. Warm (max 27°C on Sun afternoon, min 24°C on Sun night). Wind will be generally light.

Sunday
26
Monday
27
Tuesday
28
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
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
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)
0.1
SE
15
0.1
SE
15
0.1
SE
15
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
0.4
SSW
8
0.3
SE
14
0.4
SSW
8
0.4
SSW
8
0.4
SSW
8
0.4
SSW
8
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SSW
8
Wave Graph
Metric surfscale
Energy kJ
9
8
8
18
21
20
20
20
16
16
23
34
22
22
23
24
15
15
15
15
15
14
Wind (km/h)
5
E
10
S
15
SSW
15
S
10
S
20
NNE
25
NNE
25
NE
20
NE
15
NE
10
NE
10
SSE
15
S
10
ESE
10
E
5
E
10
NE
5
NE
0
SSE
10
SSW
10
SSW
5
WNW
Wind State
glassy
cross-on
cross-on
cross-on
cross-on
off
cross-off
off
off
off
off
cross
cross-on
cross-off
cross-off
glassy
off
glassy
glassy
on
cross-on
glassy
High Tide
4:29PM1.36m
2:01AM1.40m
5:00PM1.44m
2:59AM1.46m
5:27PM1.49m
Low Tide
8:47AM0.30m
9:10PM1.12m
9:35AM0.19m
9:58PM1.06m
10:17AM0.12m
thunderstorm
part cloud
clear
cloud
thunderstorm
mod rain
thunderstorm
cloud
clear
clear
clear
clear
part cloud
thunderstorm
part cloud
part cloud
light rain
rain showers
clear
light rain
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:45
4:46
4:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:50
6:49
6:49
 mm
1
1
8
2
1
1
1
1
3
1
Temp °C
25
25
26
27
27
26
25
24
24
25
27
27
26
25
24
24
24
24
25
25
25
25
Feels °C
30
28
28
30
30
28
26
25
25
27
29
29
28
28
27
27
27
28
29
27
28
30
  • 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 

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