L Jetty Surf Break

Lat Long: 40.20° N 74.01° W

L Jetty 48 hour detailed Surf Forecast

Issued: 1 pm 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's L Jetty sea temperature is
22.6°C
2.8° 

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 (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 5.5ft (1.7m), 7s period with E swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 6ft (1.9m), 7s period with E swell.
  • Evening surf: Evening surf (22 Sep, local time) - 8ft (2.4m), 8s period with E swell.

The current surf forecast for L Jetty at 9PM is: 2.4m 8s primary swell from a East direction (forecast issued at 01:00pm September 22). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (22 Sep)5.5ft (1.7m)7s
Afternoon (22 Sep)6ft (1.9m)7s
Evening (22 Sep)8ft (2.4m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Tue afternoon, min 14°C on Wed night). Mainly strong winds.

Tue
22
Wednesday
23
Thursday
24
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
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)
1.7
E
7
1.8
E
7
2
E
7
2.3
E
8
2.4
E
8
2.3
E
8
2.4
ENE
8
2.5
E
8
2.5
E
9
3
E
9
3
E
10
3
E
10
3
E
10
3
E
11
3
E
11
3
E
11
3
E
11
3
E
12
3
E
12
3
E
12
3
E
12
Wave Graph
Metric surfscale
Energy kJ
295
338
439
593
762
719
766
899
1131
1361
1609
1747
1818
1873
1980
2196
2236
2502
2377
2229
2043
Wind (km/h)
30
ENE
35
NE
40
ENE
40
ENE
40
ENE
35
NE
40
NE
40
NE
40
NE
45
ENE
45
ENE
45
ENE
40
NE
35
NE
40
NE
40
NE
40
NE
35
NE
30
NE
40
NE
35
NE
Wind State
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:56PM1.40m
5:29AM1.28m
5:44PM1.47m
6:12AM1.38m
6:26PM1.52m
Low Tide
10:39AM0.32m
11:16PM0.20m
11:26AM0.24m
11:56PM0.12m
12:11PM0.16m
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:50
 mm
1
Temp °C
17
17
19
18
17
16
15
15
17
17
18
17
16
15
14
14
14
17
19
18
14
Feels °C
11
11
12
10
10
9
8
7
9
9
9
8
8
8
7
7
7
10
12
10
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 

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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