Surf Break

Lat Long: 40.20° N 74.01° W

L Jetty 48 hour detailed Surf Forecast

Issued: 1 pm 29 Sep 2026 (local time)

Forecast update in  hr  min

Today's L Jetty sea temperature is
19.5°C
0.8° 

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 (29 Sep):

  • Morning surf: Morning surf (29 Sep, local time) - 1.5ft (0.5m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (29 Sep, local time) - 1.5ft (0.5m), 8s period with E swell.
  • Evening surf: Evening surf (29 Sep, local time) - 1.5ft (0.5m), 9s period with E swell.

The current surf forecast for L Jetty at 8PM is: 0.5m 9s primary swell from a East direction and 0.2m 14s secondary swell from a East-southeast direction (forecast issued at 01:00pm September 29). The wind direction is predicted to be glassy.

Time (EDT) & DateWave HeightWave Period
Morning (29 Sep)1.5ft (0.5m)8s
Afternoon (29 Sep)1.5ft (0.5m)8s
Evening (29 Sep)1.5ft (0.5m)9s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Thu afternoon, min 17°C on Wed morning). Wind will be generally light.

Tue
29
Wednesday
30
Thursday
1
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
1
0
1
1
0
0
1
1
0
0
0
1
1
1
1
1
1
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)
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
9
0.4
ENE
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
0.3
ESE
13
0.3
ESE
12
0.3
ESE
12
0.3
ESE
12
0.3
ESE
12
0.3
ESE
12
0.3
ESE
12
0.3
ESE
12
Wave Graph
Metric surfscale
Energy kJ
35
34
35
36
26
24
24
37
36
37
36
38
37
31
30
29
28
28
28
28
28
Wind (km/h)
10
NW
5
NNW
5
SE
0
SSW
10
NNW
5
NW
10
NW
10
NW
0
NNW
10
SE
15
SSE
15
S
10
SSW
15
SW
10
SW
10
SSW
15
SSW
15
SSW
15
SSW
15
SW
15
SSW
Wind State
cross-off
glassy
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:23AM1.70m
9:53PM1.43m
10:11AM1.67m
10:49PM1.35m
11:08AM1.62m
Low Tide
3:56PM0.02m
3:53AM0.02m
4:44PM0.07m
4:38AM0.08m
5:40PM0.14m
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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6:50
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—
—
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—
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6:50
—
—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:42
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—
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—
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6:39
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—
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6:38
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 mm
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Temp °C
18
21
20
20
20
19
18
17
20
20
22
21
22
20
20
20
21
25
26
24
23
Feels °C
17
21
19
20
20
19
17
16
20
19
20
20
22
19
20
19
20
25
25
24
23
  • 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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