Jetty surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 6 pm Thursday 05 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
1.5° C
(Which is 3.0°C colder than average for this time of year)

How big are the waves at Jetty today?

The current surf forecast for Jetty at 10PM is: 0.7m 9s primary swell from a Southeast direction and 0.3m 12s secondary swell from a Southeast direction, 0.9m 4s secondary swell from a East direction (forecast issued at 06:00pm March 05). The wind direction is predicted to be cross-offshore.

Time (EST) & DateWave HeightWave Period
Morning (05 Mar)--
Afternoon (05 Mar)2.5ft (0.8m)8s
Evening (05 Mar)2.5ft (0.8m)9s

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


Updates in  hr  min  s Forecast update imminent
Thursday
05
Friday
06
Saturday
07
Sunday
08
4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
SE
0.8
SE
0.7
SE
1.2
E
1.2
E
1
ESE
1.2
E
1.2
E
1.1
E
1.3
ESE
1.3
ESE
1.3
ESE
1.2
ESE
1.2
ESE
1.1
ESE
1.1
ESE
1.1
ESE
0.9
ESE
0.9
ESE
0.9
ESE
1.4
SSW
1.4
SSW
1.7
SSW
1.6
SSW
Period(s) (?)8109566677999999999996777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)7511383738973113124107270264237208213180194194140113116165186270258
Wind
(km/h)
15
NE
30
ENE
30
NE
35
NE
30
NE
30
NNE
25
NE
25
NNE
20
NE
25
ENE
20
ENE
10
ENE
10
E
10
SE
15
SSW
15
SSW
15
SSW
20
SSW
25
SSW
30
SW
25
SW
25
SW
20
WSW
15
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross
High Tide
/ height (m)
8:58PM
1.02
9:16AM
0.94
9:38PM
0.99
9:57AM
0.87
10:20PM
0.95
10:39AM
0.80
Low Tide
/ height (m)
2:15PM
-0.08
2:37AM
-0.04
2:46PM
-0.05
3:13AM
-0.00
3:20PM
-0.02
3:51AM
0.05
Thursday
05
Friday
06
Saturday
07
Sunday
08
Sunrise-----6:16-------6:15-------6:13--
Sunset5:45-------5:46-------5:47-------
light rain
cloud
light snow
light snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
Rain (mm)
1------------------1----
Temp. °C321110000001134688988101112
Feels °C (?)-2-5-6-8-7-8-7-7-6-7-6-3-3002444125710
  • 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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