L Jetty Surf Break

Lat Long: 40.20° N 74.01° W

L Jetty 48 hour detailed Surf Forecast

Issued: 1 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's L Jetty sea temperature is
24.5° C
1.7° 

L Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at L Jetty today (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 3ft (0.9m), 7s period with SE swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 2.5ft (0.8m), 7s period with SE swell.
  • Evening surf: Evening surf (04 Aug, local time) - 2.5ft (0.8m), 7s period with SE swell.

The current surf forecast for L Jetty at 5AM is: 0.9m 8s primary swell from a South-southeast direction and 0.2m 3s secondary swell from a North-northeast direction (forecast issued at 01:00am August 04). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (04 Aug)3ft (0.9m)7s
Afternoon (04 Aug)2.5ft (0.8m)7s
Evening (04 Aug)2.5ft (0.8m)7s

Table - waves today at L Jetty. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 5mm), mostly falling on Thu afternoon. Warm (max 31°C on Thu afternoon, min 23°C on Tue morning). Wind will be generally light.

Tuesday
4
Wednesday
5
Thursday
6
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1
1
1
1
0
0
1
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)
1
SSE
8
0.9
SSE
8
0.9
SSE
7
0.9
SE
7
0.8
SE
7
0.8
SE
7
0.8
SE
7
0.6
ESE
7
0.6
ESE
7
0.8
SE
7
0.6
SE
7
0.6
ESE
7
0.6
SE
7
0.8
SE
6
0.9
SSE
6
0.8
S
5
0.9
SSE
5
0.9
SSE
6
0.9
SSE
6
0.9
SSE
6
0.9
SSE
6
1
S
6
1.1
S
6
1.1
S
6
Wave Graph
Metric surfscale
Energy kJ
123
98
93
84
67
67
67
31
31
55
37
30
36
46
60
27
42
48
52
52
66
73
77
82
Wind (km/h)
15
N
10
NE
15
ENE
15
ENE
15
E
15
ESE
5
ESE
5
SE
5
SW
5
W
5
SE
10
SE
10
SE
15
SE
15
S
15
S
15
SW
10
SW
10
WSW
10
SSW
10
S
25
S
20
SSW
15
SW
Wind State
cross
cross-on
on
on
on
on
cross-on
cross-on
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
High Tide
11:20PM1.39m
11:53AM1.48m
00:13AM1.33m
12:45PM1.51m
1:10AM1.28m
1:41PM1.53m
Low Tide
5:20AM0.07m
6:01PM0.25m
6:04AM0.12m
7:09PM0.28m
7:02AM0.16m
8:28PM0.27m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
thunderstorm
rain showers
clear
clear
thunderstorm
cloud
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:06
8:05
 mm
1
1
2
1
Temp °C
23
23
23
23
24
24
23
24
23
23
23
24
24
25
25
25
24
24
24
28
31
31
30
27
Feels °C
22
24
23
22
23
23
23
24
24
25
25
26
27
27
27
27
26
27
27
31
33
31
31
29
  • 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 

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 L Jetty 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.


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