L Jetty Surf Break

Lat Long: 40.20° N 74.01° W

L Jetty 48 hour detailed Surf Forecast

Issued: 7 pm 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's L Jetty sea temperature is
26.2° C
3.2° 

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 (12 Aug):

  • Afternoon surf: Afternoon surf (12 Aug, local time) - 0.5ft (0.2m), 5s period with S swell.
  • Evening surf: Evening surf (12 Aug, local time) - 0.5ft (0.1m), 15s period with E swell.

The current surf forecast for L Jetty at 10PM is: 0.1m 8s primary swell from a Southeast direction and 0.1m 11s secondary swell from a East direction (forecast issued at 07:00pm August 12). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (12 Aug)--
Afternoon (12 Aug)0.5ft (0.2m)5s
Evening (12 Aug)0.5ft (0.1m)15s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed night. Warm (max 31°C on Thu afternoon, min 20°C on Fri night). Winds increasing (calm on Thu afternoon, strong winds from the NNE by Fri night).

Wed
12
Thursday
13
Friday
14
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
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
Wave
Height (m)
Direction
Period (s)
0.3
SSE
5
0.1
E
15
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
14
0.4
SSW
4
0.3
S
4
0.2
S
5
0.2
S
5
0.3
S
5
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.2
ESE
10
0.2
ESE
9
0.2
ESE
9
Wave Graph
Metric surfscale
Energy kJ
6
4
3
3
3
4
5
3
3
4
4
8
8
8
8
9
9
9
8
Wind (km/h)
15
SSE
20
S
20
SSW
20
SW
20
WSW
20
WSW
15
W
10
NW
5
WSW
15
NNE
20
NNW
15
NNW
10
N
5
NW
10
NNE
15
ESE
20
SSE
20
SSW
40
NNE
Wind State
cross
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
glassy
cross
cross-off
cross-off
cross
cross-off
cross-on
cross-on
cross
cross-off
cross-on
High Tide
7:48PM1.79m
8:21AM1.60m
8:35PM1.76m
9:09AM1.62m
9:22PM1.69m
Low Tide
2:14AM-0.16m
2:21PM-0.08m
2:59AM-0.16m
3:10PM-0.06m
clear
clear
cloud
cloud
rain showers
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:57
7:55
7:54
 mm
2
1
Temp °C
27
26
25
24
21
22
26
29
31
29
27
25
24
24
26
26
26
26
23
Feels °C
24
23
23
23
21
22
26
29
32
27
25
23
24
24
25
24
23
24
17
  • 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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