Surf Swell Rating Primary Swell Secondary Swell Wind Weather Prob.
Thursday 04/29
12am Flat
No Incoming Swell
  12
15 mph
54°f
N/A
3am Flat
No Incoming Swell
  4
4 mph
54°f
N/A
6am Flat
No Incoming Swell
  3
3 mph
53°f
N/A
9am Flat
No Incoming Swell
  3
3 mph
55°f
N/A
Noon Flat
No Incoming Swell
  3
3 mph
57°f
N/A
3pm Flat
No Incoming Swell
  3
5 mph
59°f
N/A
6pm Flat
No Incoming Swell
  9
14 mph
59°f
N/A
9pm Flat

0.2ft

2s

18
31 mph
61°f
N/A
Tide for Mount Sinai Harbor, Long Island Sound, New York
Mount Sinai Harbor Mount Sinai Harbor
High 1:15AM 7.35ft
Low 7:57AM -1.02ft
High 1:52PM 6.36ft
Low 8:11PM -0.2ft
First Light 5:20AM
Sunrise 5:49AM
Sunset 7:48PM
Last Light 8:18PM
Friday 04/30
12am Flat

1ft

3s

17
29 mph
59°f
N/A
3am Flat

0.9ft

3s

12
20 mph
59°f
N/A
6am 1ft

1.8ft

3s

23
38 mph
56°f
N/A
9am 1ft

2ft

4s

23
34 mph
56°f
N/A
Noon 1ft

2.5ft

4s

21
36 mph
59°f
N/A
3pm 1-2ft

3ft

4s

22
37 mph
59°f
N/A
6pm 1-2ft

3ft

4s

26
39 mph
56°f
N/A
9pm 1-2ft

2.5ft

4s

24
34 mph
52°f
N/A
Tide for Mount Sinai Harbor, Long Island Sound, New York
Mount Sinai Harbor Mount Sinai Harbor
High 2:08AM 7.12ft
Low 8:52AM -0.75ft
High 2:47PM 6.13ft
Low 9:07PM 0.13ft
First Light 5:18AM
Sunrise 5:48AM
Sunset 7:49PM
Last Light 8:19PM
Saturday 05/01
12am 1-2ft

3ft

4s

28
37 mph
45°f
N/A
3am 1-2ft

3ft

4s

26
34 mph
43°f
N/A
6am 1-2ft

2.5ft

4s

22
32 mph
43°f
N/A
9am 1ft

1.9ft

3s

16
22 mph
46°f
N/A
Noon 1ft

1.1ft

3s

12
17 mph
53°f
N/A
3pm 0-1ft

1ft

3s

0.4ft
2s
15
20 mph
56°f
N/A
6pm 0-1ft

0.9ft

3s

0.3ft
2s
11
18 mph
57°f
N/A
9pm Flat

0.6ft

2s

5
5 mph
54°f
N/A
Tide for Mount Sinai Harbor, Long Island Sound, New York
Mount Sinai Harbor Mount Sinai Harbor
High 3:05AM 6.79ft
Low 9:50AM -0.36ft
High 3:47PM 5.9ft
Low 10:09PM 0.49ft
First Light 5:17AM
Sunrise 5:47AM
Sunset 7:50PM
Last Light 8:20PM
Sunday 05/02
12am Flat

0.3ft

2s

11
20 mph
55°f
N/A
3am Flat

0.7ft

2s

17
28 mph
55°f
N/A
6am Flat

1.1ft

3s

18
29 mph
55°f
N/A
9am Flat

1.4ft

3s

18
27 mph
57°f
N/A
Noon Flat

1.1ft

3s

13
19 mph
60°f
N/A
3pm 0-1ft

1.2ft

3s

13
22 mph
62°f
N/A
6pm Flat

0.5ft

3s

9
15 mph
63°f
N/A
9pm Flat

0.3ft

2s

5
9 mph
59°f
N/A
Tide for Mount Sinai Harbor, Long Island Sound, New York
Mount Sinai Harbor Mount Sinai Harbor
High 4:06AM 6.46ft
Low 10:52AM 0.03ft
High 4:51PM 5.74ft
Low 11:16PM 0.75ft
First Light 5:16AM
Sunrise 5:46AM
Sunset 7:51PM
Last Light 8:22PM
Monday 05/03
12am Flat
No Incoming Swell
  8
12 mph
56°f
N/A
3am Flat
No Incoming Swell
  6
6 mph
55°f
N/A
6am Flat
No Incoming Swell
  8
13 mph
54°f
N/A
9am Flat
No Incoming Swell
  10
13 mph
55°f
N/A
Noon Flat
No Incoming Swell
  11
17 mph
55°f
N/A
3pm Flat
No Incoming Swell
  9
11 mph
55°f
N/A
6pm Flat
No Incoming Swell
  12
17 mph
53°f
N/A
9pm Flat

0.2ft

2s

9
15 mph
53°f
N/A
Tide for Mount Sinai Harbor, Long Island Sound, New York
Mount Sinai Harbor Mount Sinai Harbor
High 5:13AM 6.17ft
Low 11:57AM 0.33ft
High 5:57PM 5.74ft
First Light 5:14AM
Sunrise 5:44AM
Sunset 7:52PM
Last Light 8:23PM
Tuesday 05/04
12am Flat

0.8ft

2s

14
19 mph
52°f
N/A
3am Flat

0.8ft

3s

14
18 mph
52°f
N/A
6am Flat

0.9ft

3s

12
17 mph
52°f
N/A
9am Flat

0.6ft

3s

8
12 mph
53°f
N/A
Noon Flat

0.4ft

3s

4
4 mph
55°f
N/A
3pm Flat

0.2ft

3s

7
8 mph
55°f
N/A
6pm Flat
No Incoming Swell
  11
13 mph
57°f
N/A
9pm Flat
No Incoming Swell
  11
15 mph
56°f
N/A
Tide for Mount Sinai Harbor, Long Island Sound, New York
Mount Sinai Harbor Mount Sinai Harbor
Low 12:25AM 0.85ft
High 6:21AM 5.97ft
Low 1:02PM 0.52ft
High 7:03PM 5.84ft
First Light 5:13AM
Sunrise 5:43AM
Sunset 7:54PM
Last Light 8:24PM
Wednesday 05/05
12am Flat
No Incoming Swell
  8
13 mph
54°f
N/A
3am Flat
No Incoming Swell
  9
12 mph
52°f
N/A
6am Flat
No Incoming Swell
  10
12 mph
51°f
N/A
9am Flat
No Incoming Swell
  10
10 mph
51°f
N/A
Noon Flat

0.2ft

2s

9
9 mph
51°f
N/A
3pm Flat

0.2ft

2s

9
9 mph
51°f
N/A
6pm Flat

0.2ft

2s

1
2 mph
51°f
N/A
9pm Flat
No Incoming Swell
  6
12 mph
53°f
N/A
Tide for Mount Sinai Harbor, Long Island Sound, New York
Mount Sinai Harbor Mount Sinai Harbor
Low 1:33AM 0.82ft
High 7:28AM 5.9ft
Low 2:03PM 0.56ft
High 8:03PM 6ft
First Light 5:12AM
Sunrise 5:42AM
Sunset 7:55PM
Last Light 8:25PM

Historic Forecast for Mount Sinai Harbor

A detailed historic forecast for Mount Sinai Harbor. The data shown here is the last predicted forecast at the given times. You can go to a specific date range using the date pickers above to get the conditions for anytime since 1997 to now.