Surf Break

Lat Long: 40.20° N 74.01° W

L Jetty 48 hour detailed Surf Forecast

Issued: 7 pm 16 Oct 2026 (local time)

Forecast update in  hr  min

Today's L Jetty sea temperature is
18.2°C
2.1° 

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 (17 Oct):

  • Morning surf: Morning surf (17 Oct, local time) - 3ft (0.9m), 4s period with N swell.
  • Afternoon surf: Afternoon surf (17 Oct, local time) - 3.5ft (1.1m), 6s period with NE swell.
  • Evening surf: Evening surf (17 Oct, local time) - 4.5ft (1.3m), 6s period with NE swell.

The current surf forecast for L Jetty at 3AM is: 0.7m 6s primary swell from a Southeast direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 07:00pm October 16). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (17 Oct)3ft (0.9m)4s
Afternoon (17 Oct)3.5ft (1.1m)6s
Evening (17 Oct)4.5ft (1.3m)6s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sat morning. Warm (max 22°C on Fri night, min 7°C on Sat night). Mainly fresh winds.

Fri
16
Saturday
17
Sunday
18
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
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)
0.8
SSE
5
0.9
SSE
5
0.8
SSE
5
0.7
SE
6
1
N
4
0.9
N
4
1.2
NNE
5
1.2
NNE
6
1
NE
6
1.3
NE
6
1.4
NE
6
1.5
NE
6
1.6
NE
6
1.6
ENE
8
1.5
ENE
8
1.4
ENE
9
1.3
ENE
9
1.3
E
9
1.4
E
9
Wave Graph
Metric surfscale
Energy kJ
28
37
33
32
35
28
74
81
61
97
124
156
223
287
263
304
264
263
299
Wind (km/h)
20
SW
20
W
20
NW
30
NNW
35
NNW
35
N
30
N
25
N
30
N
35
NNE
35
NNE
30
NNE
30
NNE
30
NE
25
NE
20
NNE
20
NE
25
ENE
25
ENE
Wind State
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
00:22AM1.10m
12:35PM1.31m
1:15AM1.08m
1:27PM1.28m
Low Tide
5:56PM0.30m
5:41AM0.41m
6:54PM0.36m
6:44AM0.46m
8:00PM0.37m
clear
part cloud
cloud
cloud
light rain
light rain
light rain
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
7:07
—
—
—
—
—
—
—
7:09
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
—
—
—
—
—
—
—
6:13
—
—
—
—
—
—
—
6:12
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 mm
—
—
—
—
1
2
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
24
22
20
15
12
9
8
10
11
10
9
8
7
7
8
10
11
12
12
Feels °C
23
21
18
9
5
1
0
3
2
1
0
-1
-1
-1
1
4
5
5
5
  • 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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