Tobay beach surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 1 am Thursday 18 Sep 2025 EDT
Forecast update in hr  min  s Forecast update imminent
Tobay beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tobay beach sea temperature is
21.4° C
(Which is 1.4°C warmer than normal for this time of year)


How big are the waves at Tobay beach today?

The current surf forecast for Tobay beach at 6AM is: 1.1m 7s primary swell from a East-southeast direction and 0.3m 6s secondary swell from a South direction (forecast issued at 01:00am September 18). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (18 Sep)3.5ft (1.0m)7s
Afternoon (18 Sep)2.5ft (0.8m)7s
Evening (18 Sep)2.5ft (0.7m)7s

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

Updates in  hr  min  s Forecast update imminent
Thursday
18
Friday
19
Saturday
20
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
!
0
0
1
1
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
E
1.2
ESE
1.1
ESE
1
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.8
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.6
ESE
0.5
ESE
0.5
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.3
SE
0.3
SE
1
E
1.3
E
1.3
E
1.2
E
1.1
ESE
Period(s) (?)777777778888877779956666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2851571251048684687050505037323017161613135512412811298
Wind
(km/h)
20
ENE
15
NNE
15
NNE
15
NNE
10
N
5
WSW
15
S
15
SSW
15
SW
10
NW
10
NW
10
NW
10
WNW
10
WSW
10
SW
10
WNW
20
NNE
25
NNE
25
NE
25
NE
25
ENE
25
E
25
E
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off
cross-
off
cross-
off
cross-
off
glasscross-
on
cross-
on
cross-
on
offoffoffcross-
off
crosscross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
on
cross-
on
High Tide
/ height (m)
5:17AM
1.24
5:35PM
1.42
6:09AM
1.32
6:24PM
1.45
6:55AM
1.39
7:07PM
1.46
Low Tide
/ height (m)
11:11PM
0.08
11:13AM
0.14
11:58PM
0.03
12:04PM
0.09
12:42AM
-0.00
12:52PM
0.06
Thursday
18
Friday
19
Saturday
20
Sunrise---6:35-------6:37-------6:37----
Sunset------6:58-------6:55-------6:54-
cloud
light rain
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-1----------------------
Temp. °C191919181922242222232221242727262320181618191918
Feels °C (?)181919171822232122212020232625252015121113151415
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Long Island NY

  1. weather stationWind Update Continuing clean conditions at Tobay beach (calm at Farmingdale 13 km from Tobay beach). 1.2m 8s swell from the ESE with a 0.3m 6s windswell from the S. 2 swells combining to make bigger set waves.

    Tobay beach
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1 h 20 min ago

0 km/h
NE
Clean
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