L Jetty Surf Break

Lat Long: 40.20° N 74.01° W

L Jetty 48 hour detailed Surf Forecast

Issued: 7 am 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) - 7.5ft (2.3m), 8s period with E swell.

The current surf forecast for L Jetty at 2PM is: 1.8m 7s primary swell from a East direction (forecast issued at 07:00am September 22). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (22 Sep)5.5ft (1.7m)7s
Afternoon (22 Sep)6ft (1.9m)7s
Evening (22 Sep)7.5ft (2.3m)8s

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


Short Range Forecast

Some drizzle, heaviest during Tue morning. Very mild (max 19°C on Thu afternoon, min 13°C on Thu morning). Mainly strong winds.

Tuesday
22
Wednesday
23
Thursday
24
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
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
E
7
1.7
E
7
1.8
ENE
7
1.8
E
7
2
E
7
2.3
E
8
2.4
E
8
2.3
E
8
2.2
E
8
2.5
ENE
8
2.5
E
8
2.5
E
9
3
E
9
3
E
10
3
E
10
3
E
10
2.5
E
11
3
E
11
3
E
11
2.5
E
11
2.5
E
11
2.5
E
11
2.5
E
11
Wave Graph
Metric surfscale
Energy kJ
240
270
327
348
427
593
743
719
675
812
970
1121
1316
1568
1633
1639
1657
1847
1881
1739
1693
1537
1540
Wind (km/h)
30
ENE
30
NE
35
NE
30
NE
40
ENE
40
ENE
40
ENE
35
NE
35
NE
40
NE
40
NE
40
ENE
40
ENE
40
ENE
40
NE
35
NE
40
NE
40
NE
35
NE
35
NE
30
NE
35
NE
35
NE
Wind State
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
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:38AM1.18m
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
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
clear
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
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
1
Temp °C
17
17
16
17
18
18
17
16
15
14
16
17
18
17
16
15
14
13
14
17
19
19
15
Feels °C
11
12
10
11
11
11
10
10
8
7
9
9
9
8
8
7
7
6
7
10
13
11
7
  • 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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