L Jetty Surf Break

Lat Long: 40.20° N 74.01° W

L Jetty 48 hour detailed Surf Forecast

Issued: 7 pm 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's L Jetty sea temperature is
23.0°C
1.1° 

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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Evening surf: Evening surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.

The current surf forecast for L Jetty at 3AM is: 0.3m 8s primary swell from a East-southeast direction and 0.5m 5s secondary swell from a South direction (forecast issued at 07:00pm August 30). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (31 Aug)1.5ft (0.4m)8s
Afternoon (31 Aug)1.5ft (0.4m)8s
Evening (31 Aug)1.5ft (0.4m)8s

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


Short Range Forecast

Heavy rain (total 26mm), heaviest during Wed afternoon. Warm (max 27°C on Tue afternoon, min 21°C on Tue night). Wind will be generally light.

Sun
30
Monday
31
Tuesday
1
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
8
0.7
S
4
0.6
S
4
0.6
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
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.3
SE
7
0.3
SE
7
0.3
SE
7
0.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
18
15
13
15
13
16
16
16
15
15
14
14
13
12
12
7
7
7
17
Wind (km/h)
15
SW
10
SW
15
WSW
10
NW
10
NNW
10
ENE
10
E
15
E
10
ESE
10
SE
15
SSW
10
SSW
5
W
10
W
5
WNW
10
E
15
SE
15
E
20
E
Wind State
cross-off
cross-off
off
cross-off
cross-off
cross-on
on
on
on
cross-on
cross-off
cross-off
glassy
off
glassy
on
cross-on
on
on
High Tide
9:27PM1.52m
9:50AM1.57m
10:11PM1.45m
10:35AM1.58m
Low Tide
3:29PM0.08m
3:40AM-0.01m
4:10PM0.10m
4:15AM0.02m
4:55PM0.15m
thunderstorm
thunderstorm
rain showers
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:30
7:30
7:28
 mm
3
2
2
2
1
2
3
Temp °C
27
26
25
24
23
23
23
22
22
22
22
22
22
22
26
27
26
25
21
Feels °C
28
28
26
25
23
23
24
22
22
23
22
24
25
24
29
29
26
27
22
  • 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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