L Jetty Surf Break

Lat Long: 40.20° N 74.01° W

L Jetty 48 hour detailed Surf Forecast

Issued: 1 pm 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's L Jetty sea temperature is
23.2°C
1.3° 

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 (29 Aug):

  • Morning surf: Morning surf (29 Aug, local time) - 1.5ft (0.4m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (29 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Evening surf: Evening surf (29 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.

The current surf forecast for L Jetty at 5PM is: 0.4m 8s primary swell from a Southeast direction and 0.4m 4s secondary swell from a Northeast direction, 0.3m 6s secondary swell from a Southeast direction (forecast issued at 01:00pm August 29). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (29 Aug)1.5ft (0.4m)8s
Afternoon (29 Aug)1.5ft (0.4m)8s
Evening (29 Aug)1.5ft (0.4m)8s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Sun night. Warm (max 28°C on Sun afternoon, min 22°C on Sat night). Wind will be generally light.

Sat
29
Sunday
30
Monday
31
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)
0.4
ESE
8
0.4
ESE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.7
S
4
0.8
S
4
0.6
S
4
0.5
S
5
0.5
S
5
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
7
Wave Graph
Metric surfscale
Energy kJ
24
24
16
16
15
16
17
18
18
18
14
23
15
13
13
16
16
16
15
14
14
Wind (km/h)
15
NNE
10
NE
10
SE
15
SSW
15
SW
10
WSW
10
WSW
10
WSW
10
SW
20
SSW
15
SSW
10
WSW
5
SSW
5
W
5
NE
10
NE
10
NE
10
SE
10
SSW
10
WSW
10
WSW
Wind State
cross
cross-on
cross-on
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
glassy
cross-on
cross-on
cross-on
cross-off
off
off
High Tide
8:35AM1.50m
8:48PM1.57m
9:11AM1.54m
9:27PM1.52m
9:50AM1.57m
10:11PM1.45m
Low Tide
2:48PM0.08m
3:05AM-0.02m
3:29PM0.08m
3:40AM-0.01m
4:10PM0.10m
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
thunderstorm
thunderstorm
mod rain
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:32
7:30
7:30
 mm
1
4
9
1
Temp °C
20
23
24
23
22
22
22
22
23
27
28
26
22
22
22
22
23
24
24
24
23
Feels °C
17
21
21
20
21
21
21
20
23
26
29
27
24
25
25
23
23
24
24
24
24
  • 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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