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Surf Forecasts:

Coastguards surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 6 pm Tuesday 06 Jan 2026 EST
Forecast update in hr  min  s Forecast update imminent
Coastguards surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Coastguards sea temperature is
5.2° C
 (Which is 1.5°C colder than average for this time of year)
Nearby Cam: 9km away, TOBAY Beach Live Stream

How big are the waves at Coastguards today?

The current surf forecast for Coastguards at 1AM is: 0.5m 5s primary swell from a South direction and 0.3m 4s secondary swell from a East direction (forecast issued at 06:00pm January 06). The wind direction is predicted to be glassy.

Time (EST) & DateWave HeightWave Period
Morning (07 Jan)1.5ft (0.5m)10s
Afternoon (07 Jan)3.5ft (1.0m)9s
Evening (07 Jan)3.5ft (1.1m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
S
0.3
E
0.3
E
0.5
S
0.5
S
0.6
S
0.5
SSE
0.9
SSE
1.1
S
1.1
S
1
S
0.9
S
0.8
S
0.7
S
0.6
S
0.5
S
0.5
S
0.4
S
0.4
SSE
0.4
SSE
0.3
SSE
0.4
S
0.6
S
0.9
S
Period(s) (?)6995661098888888777776634
Wave
Graph
(?)Metric surfscale
Energy kJ (?)211514131521551461731611301037857402725151515812724
Wind
(km/h)
20
E
20
E
15
E
5
WSW
10
WNW
10
WSW
30
W
30
W
30
WNW
30
WNW
25
NW
25
NW
20
NW
15
NW
15
NW
10
NW
5
W
5
WSW
5
SW
10
SSW
15
SSW
15
S
20
S
25
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		glasscrosscross-
on		cross-
on		crosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
on		glassononononon
High Tide
/ height (m)
9:49PM
1.26
10:00AM
1.35
10:41PM
1.23
10:50AM
1.24
11:32PM
1.20
11:39AM
1.14
Low Tide
/ height (m)
3:32PM
-0.21
3:38AM
-0.07
4:16PM
-0.14
4:28AM
0.02
5:01PM
-0.05
5:21AM
0.11
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Sunrise------7:16-------7:16-------7:16-
Sunset4:40-------4:42-------4:43-------
part cloud
cloud
cloud
cloud
part cloud
cloud
clear
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
cloud
cloud
Rain (mm)
------------------------
Temp. °C456655776543333566666668
Feels °C (?)-1024220-1-1-2-3-3-3-1-2233332202
  • 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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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 Coastguards 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.

View detailed surf forecast for Coastguards at:
surf-forecast.com

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