Tobay beach surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 7 pm Thursday 21 May 2026 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
13.1° C
(Which is 1.0°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 4AM is: 0.4m 8s primary swell from a Southeast direction and 0.3m 6s secondary swell from a South direction, 0.4m 5s secondary swell from a East direction (forecast issued at 07:00pm May 21). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (22 May)1.5ft (0.4m)9s
Afternoon (22 May)4.5ft (1.4m)6s
Evening (22 May)4.5ft (1.4m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 66mm), heaviest during Sun morning. Very mild (max 15°C on Thu night, min 8°C on Sat morning). Winds increasing (calm on Thu night, strong winds from the ENE by Sun morning).

Thu
21
Friday
22
Saturday
23
Sun
24
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
8
0.4
SE
8
0.4
SE
9
1
E
4
1.3
ESE
5
1.5
ESE
6
1.4
ESE
6
1.4
ESE
6
1.2
ESE
6
1.2
ESE
6
1.3
ESE
6
1.5
ESE
6
1.9
ESE
7
2.4
ESE
8
2.5
ESE
8
2.5
ESE
9
2.5
ESE
9
2.5
ESE
9
2.5
ESE
9
3
ESE
9
2.5
ESE
9
Wave Graph
Metric surfscale
Energy kJ
27
27
27
25
24
27
40
102
151
146
139
100
97
123
192
319
620
861
992
1080
990
1144
1245
1050
Wind (km/h)
0
NNE
5
SE
5
NE
10
NE
15
ENE
25
ENE
30
ENE
30
E
25
E
25
ESE
25
E
20
E
25
ENE
25
ENE
30
E
35
E
35
E
35
E
40
E
40
E
40
E
40
ENE
40
ENE
40
ENE
glassy
glassy
glassy
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
High Tide
00:17AM1.45m
1:05PM1.29m
1:16AM1.37m
2:02PM1.30m
2:12AM1.30m
Low Tide
5:49PM0.13m
6:44AM0.02m
6:55PM0.20m
7:46AM0.06m
8:05PM0.24m
8:45AM0.09m
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
mod rain
mod rain
mod rain
light rain
mod rain
heavy rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:30
5:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:08
8:09
8:10
2
7
9
9
6
3
9
16
5
Temp °C
15
15
15
15
14
12
13
14
13
12
11
11
11
11
8
8
8
9
9
10
10
11
11
11
14
14
14
12
11
6
6
7
7
7
5
6
6
5
0
1
0
1
1
2
2
4
3
4
Swell 1
Height (m)
Direction
Period (s)
0.5
S
6
0.5
S
6
0.5
S
6
0.4
SSE
6
0.4
SE
8
0.4
SE
9
0.3
SE
9
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
11
0.1
SE
11
0.1
SE
13
0.1
SE
13
0.1
SE
13
Energy kJ
19
19
18
12
24
27
12
7
7
7
5
5
7
7
7
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
8
0.3
S
6
0.3
S
6
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
Energy kJ
27
27
27
25
6
6
7
7
7
7
Swell 3
Height (m)
Direction
Period (s)
0.3
ENE
4
0.3
ENE
4
0.3
E
4
0.3
E
4
0.1
SE
14
0.1
SE
14
Energy kJ
3
3
3
4
8
8
Wind waves
Height (m)
Direction
Period (s)
0.5
NE
4
0.4
ENE
4
0.4
E
5
0.7
E
4
1
E
4
1.3
ESE
5
1.5
ESE
6
1.4
ESE
6
1.4
ESE
6
1.2
ESE
6
1.2
ESE
6
1.3
ESE
6
1.5
ESE
6
1.9
ESE
7
2.4
ESE
8
2.5
ESE
8
2.5
ESE
9
2.5
ESE
9
2.5
ESE
9
2.5
ESE
9
3
ESE
9
2.5
ESE
9
Energy kJ
7
6
7
14
40
102
151
146
139
100
97
123
192
319
620
861
992
1080
990
1144
1245
1050
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
2
2
2
2
4
3
Distance (km)
3
3
3
3
612
548
539
612
612
626
612
514
478
466
449
954
954
449
449
449
227
227
123
118
Best forecast wave conditions in Long Island New York
Rating
(10 max)
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
1
1
2
2
2
2
2
1
1
1
1
2
2
2
2
1
1
1
2
2
3
3
4
3
Header Global
Rating
(10 max)
5
4
5
7
7
7
6
5
7
5
5
6
7
8
7
6
5
5
5
5
5
6
5
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

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