L Jetty Surf Break

Lat Long: 40.20° N 74.01° W

L Jetty 48 hour detailed Surf Forecast

Issued: 7 pm 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's L Jetty sea temperature is
23.5°C
2.3° 

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 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 0.5ft (0.2m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 0.5ft (0.2m), 9s period with ESE swell.
  • Evening surf: Evening surf (12 Sep, local time) - 2.5ft (0.7m), 4s period with SSE swell.

The current surf forecast for L Jetty at 1AM is: 0.2m 10s primary swell from a East-southeast direction and 0.3m 6s secondary swell from a South direction (forecast issued at 07:00pm September 11). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (12 Sep)0.5ft (0.2m)9s
Afternoon (12 Sep)0.5ft (0.2m)9s
Evening (12 Sep)2.5ft (0.7m)4s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Sun morning. Warm (max 27°C on Sun afternoon, min 17°C on Mon morning). Winds increasing (calm on Sun afternoon, fresh winds from the NNW by Mon morning).

Fri
11
Saturday
12
Sunday
13
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
SE
10
0.3
SE
10
0.2
ESE
11
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.4
SE
5
0.2
ESE
9
0.4
SE
9
0.7
SSE
4
0.4
SE
10
0.8
SSE
4
0.9
SSE
5
0.9
SSE
5
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
9
Wave Graph
Metric surfscale
Energy kJ
15
14
11
8
8
8
8
8
23
13
24
25
35
39
25
24
23
23
23
Wind (km/h)
5
S
10
WSW
10
NNW
10
NNE
10
NNE
10
E
20
SE
20
SE
20
SSE
20
SSE
25
SSE
20
SSE
15
SSE
15
S
10
W
10
NW
0
N
10
S
10
W
Wind State
glassy
off
cross-off
cross
cross
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
off
cross-off
glassy
cross-off
off
High Tide
8:12PM1.68m
8:42AM1.69m
8:54PM1.60m
9:24AM1.67m
9:38PM1.50m
Low Tide
2:02PM-0.06m
2:28AM-0.11m
2:49PM-0.04m
3:07AM-0.06m
3:32PM0.01m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
light rain
mod rain
mod rain
light rain
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:12
7:09
7:07
 mm
2
6
7
3
Temp °C
25
25
24
22
22
22
22
23
23
22
22
22
22
23
22
25
27
26
26
Feels °C
24
23
22
21
21
22
20
21
21
20
20
22
23
24
24
27
30
28
27
  • 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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