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Surf Forecasts:

Robert Moses State Park surf break

Robert Moses State Park surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 1 pm Thursday 19 Mar 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Robert Moses State Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Robert Moses State Park sea temperature is
4.0° C
 (Which is slightly cooler than normal)

How big are the waves at Robert Moses State Park today?

The current surf forecast for Robert Moses State Park at 6PM is: 0.7m 9s primary swell from a East-southeast direction and 0.7m 8s secondary swell from a South-southeast direction, 0.2m 2s secondary swell from a South-southwest direction (forecast issued at 01:00pm March 19). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (19 Mar)2.5ft (0.8m)9s
Afternoon (19 Mar)2.5ft (0.8m)8s
Evening (19 Mar)2.5ft (0.7m)9s

Table - waves today at Robert Moses State Park. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
19
Friday
20
Saturday
21
Sunday
22
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
1
1
1
1
1
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SSE
0.8
SSE
0.7
ESE
0.7
ESE
0.6
ESE
0.6
ESE
0.8
SE
0.7
SE
0.7
SE
0.7
SE
1.6
SSW
2
SSW
2.2
SSW
2
SSW
1.6
S
1.7
SSW
1.2
S
1
S
0.9
S
0.7
S
0.5
SE
0.5
SE
0.4
SE
0.5
SE
Period(s) (?)989999988856677777668888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)8680716850538872747014429040634924025712886653733332332
Wind
(km/h)
10
SSE
15
SSW
10
S
15
S
20
SSW
20
SW
15
WSW
5
WSW
20
S
30
SSW
40
SSW
40
SSW
40
SSW
25
SW
20
SW
15
WNW
25
NNW
15
N
10
NNE
10
NNE
10
NNE
15
E
10
E
10
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		ononcross-
on		crosscrosscrossoncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
off		offoffcross-
off		cross-
off		cross-
off		crosscrosscross-
on
High Tide
/ height (m)
8:06AM
1.42
8:25PM
1.50
8:49AM
1.41
9:06PM
1.53
9:34AM
1.35
9:51PM
1.53
Low Tide
/ height (m)
2:18PM
-0.16
2:49AM
-0.15
2:58PM
-0.16
3:34AM
-0.15
3:38PM
-0.14
4:20AM
-0.12
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise-------6:56-------6:54-------6:52
Sunset--7:02-------7:04-------7:05-----
cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
light rain
light rain
rain showers
part cloud
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
Rain (mm)
------------411---------
Temp. °C123345567676566109911108656
Feels °C (?)-4-3-2-3-2-1031-1-3-3-402734753102
  • 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

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View detailed surf forecast for Robert Moses State Park at:
surf-forecast.com

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