Surf Break

Lat Long: 40.20° N 74.01° W

L Jetty 48 hour detailed Surf Forecast

Issued: 1 am 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's L Jetty sea temperature is
19.8°C
1.0° 

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 (28 Sep):

  • Morning surf: Morning surf (28 Sep, local time) - 2.5ft (0.8m), 6s period with ENE swell.
  • Afternoon surf: Afternoon surf (28 Sep, local time) - 3ft (0.9m), 8s period with ENE swell.
  • Evening surf: Evening surf (28 Sep, local time) - 2ft (0.6m), 9s period with E swell.

The current surf forecast for L Jetty at 5AM is: 0.6m 9s primary swell from a East direction and 0.9m 6s secondary swell from a East-northeast direction (forecast issued at 01:00am September 28). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (28 Sep)2.5ft (0.8m)6s
Afternoon (28 Sep)3ft (0.9m)8s
Evening (28 Sep)2ft (0.6m)9s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon morning. Warm (max 21°C on Tue afternoon, min 15°C on Mon morning). Winds decreasing (fresh winds from the NNE on Mon morning, calm by Wed morning).

Monday
28
Tuesday
29
Wednesday
30
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
1
0
0
0
0
1
1
1
1
1
0
1
1
0
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)
0.6
E
9
0.9
ENE
6
0.6
E
9
0.8
ENE
7
0.9
ENE
8
0.5
E
8
0.7
E
9
0.6
E
9
0.5
E
9
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.4
E
9
0.4
E
9
0.4
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
8
Wave Graph
Metric surfscale
Energy kJ
56
56
55
50
126
35
71
56
38
35
37
34
34
34
35
24
24
24
37
37
37
37
39
35
Wind (km/h)
25
NE
35
NE
30
NNE
25
N
20
NNW
20
NNW
15
NNW
15
NW
5
W
10
WNW
10
WNW
15
NW
15
WNW
15
WNW
10
NW
10
NW
5
WNW
10
WNW
10
WNW
5
NW
5
ESE
15
SSE
15
S
15
SSW
Wind State
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
off
cross-off
cross-off
cross-off
off
cross-off
cross-off
glassy
cross-on
cross-on
cross
cross-off
High Tide
8:41AM1.69m
9:05PM1.50m
9:23AM1.70m
9:53PM1.43m
10:11AM1.67m
10:49PM1.35m
Low Tide
2:32AM-0.05m
3:10PM-0.00m
3:12AM-0.03m
3:56PM0.02m
3:53AM0.02m
4:44PM0.07m
heavy rain
light rain
light rain
light rain
cloud
cloud
cloud
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:48
—
—
—
—
—
—
—
6:48
—
—
—
—
—
—
—
6:50
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:43
—
—
—
—
—
—
—
6:42
—
—
—
—
—
—
—
6:39
—
—
 mm
15
5
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
18
16
15
15
15
15
16
16
16
15
16
19
20
21
20
19
19
18
17
19
20
21
21
21
Feels °C
15
11
10
11
12
12
14
14
16
14
15
18
18
19
19
18
19
17
16
19
20
19
20
20
  • 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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