Jetty surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 6 pm Tuesday 03 Mar 2026 EST
Forecast update in hr  min  s Forecast update imminent
Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jetty sea temperature is
2.0° C
(Which is 2.5°C colder than average for this time of year)

How big are the waves at Jetty today?

The current surf forecast for Jetty at 1AM is: 1.2m 7s primary swell from a South-southeast direction and 0.4m 9s secondary swell from a Southeast direction, 0.5m 3s secondary swell from a Southwest direction (forecast issued at 06:00pm March 03). The wind direction is predicted to be cross-shore.

Time (EST) & DateWave HeightWave Period
Morning (04 Mar)4.5ft (1.3m)8s
Afternoon (04 Mar)4ft (1.2m)8s
Evening (04 Mar)3.5ft (1.0m)8s

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


Updates in  hr  min  s Forecast update imminent
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
0
0
0
0
0
2
2
1
1
1
1
1
1
1
0
0
0
0
0
0
0
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.5
SE
0.7
SE
0.9
SE
1.2
SSE
1.4
SSE
1.4
SSE
1.3
SSE
1.3
SSE
1.2
SSE
1.2
SSE
1
SSE
0.9
SSE
0.9
SSE
0.8
SSE
0.8
SSE
0.8
SE
0.7
SE
0.8
SE
0.8
SE
0.7
SE
1.4
E
1.5
E
1.4
E
1.3
E
Period(s) (?)8677888888877778810996667
Wave
Graph
(?)Metric surfscale
Energy kJ (?)29317514225424820818315415411796846668736511510181121154153149
Wind
(km/h)
20
ENE
20
E
10
S
25
WSW
20
WSW
10
WNW
10
N
5
NNE
5
N
5
NNW
0
NNE
5
SE
5
SSE
5
ENE
5
E
15
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
NE
25
NE
20
NNE
20
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrossoncrosscrosscross-
off
offcross-
off
glassoffglassglassglassglasscrosscrosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
7:34PM
1.01
7:54AM
1.03
8:16PM
1.02
8:35AM
0.99
8:58PM
1.02
9:16AM
0.94
Low Tide
/ height (m)
1:15PM
-0.09
1:26AM
-0.07
1:45PM
-0.09
2:02AM
-0.07
2:15PM
-0.08
2:37AM
-0.04
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Sunrise-----6:20-------6:18-------6:16--
Sunset5:43-------5:44-------5:45-------
light snow
light snow
light rain
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light snow
cloud
cloud
light snow
light snow
light snow
cloud
cloud
Rain (mm)
--242---------24--------
Temp. °C113334444332332210010001
Feels °C (?)-5-5-1-3-2011201010-1-3-5-7-7-6-7-7-6-5
  • 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

Latest Updates

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 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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