Sayville Sea Conditions and Tide Table

Sayville Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 08:27 PM.

Days 1–4 Weather Summary

Moderate rain (total 12mm), heaviest on Thu night. Warm air temperatures (max 27°C on Wed afternoon, min 17°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 10mm), heaviest on Fri night. Warm air temperatures (max 23°C on Sun afternoon, min 17°C on Sat morning). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 15mm), heaviest on Wed night. Warm (max 26°C on Tue night, min 19°C on Wed afternoon). Winds decreasing (fresh winds from the SW on Tue night, calm by Thu morning).

Days 11–13 Weather Summary

Light rain (total 8mm), mostly falling on Sat night. Warm (max 32°C on Sun afternoon, min 22°C on Thu night). Winds increasing (calm on Fri morning, fresh winds from the SSW by Sat afternoon).

Days 14–17 Weather Summary

Heavy rain (total 21mm), heaviest during Tue morning. Warm (max 30°C on Mon afternoon, min 18°C on Tue morning). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thu
9
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
7:34PM0.20m
7:46AM0.16m
8:26PM0.20m
8:43AM0.16m
9:16PM0.20m
9:38AM0.16m
10:04PM0.21m
10:28AM0.16m
10:48PM0.21m
11:14AM0.16m
11:29PM0.21m
11:56AM0.17m
00:08AM0.21m
12:36PM0.17m
00:45AM0.21m
1:16PM0.17m
1:22AM0.21m
1:55PM0.17m
1:58AM0.21m
2:35PM0.17m
2:35AM0.20m
3:15PM0.17m
3:15AM0.20m
3:57PM0.18m
4:00AM0.19m
4:42PM0.19m
4:50AM0.18m
5:29PM0.20m
Low Tide
2:14AM0.04m
2:20PM0.02m
3:07AM0.03m
3:06PM0.03m
3:54AM0.03m
3:50PM0.03m
4:40AM0.02m
4:34PM0.03m
5:26AM0.02m
5:18PM0.03m
6:09AM0.01m
6:02PM0.02m
6:51AM0.01m
6:45PM0.02m
7:31AM0.01m
7:25PM0.03m
8:08AM0.01m
8:04PM0.03m
8:43AM0.01m
8:41PM0.03m
9:17AM0.01m
9:19PM0.03m
9:51AM0.01m
10:01PM0.04m
10:27AM0.01m
10:55PM0.04m
11:12AM0.02m
Wave
Height (m)
Direction
Period (s)
0.8
SSE
6
0.9
SSE
6
0.9
SSE
7
1.1
SSE
7
0.8
SSE
7
0.9
SSE
7
1
S
5
0.9
S
5
0.7
S
6
0.6
SSE
6
0.9
ENE
4
1
S
6
0.8
S
6
0.8
SSE
7
0.8
SSE
6
0.7
SE
10
0.6
SE
10
0.7
SE
10
0.8
SE
10
0.9
SSW
4
1.7
SSW
5
1.5
SSW
6
1.1
SSW
6
0.9
S
5
0.7
SE
6
0.6
SE
10
0.6
ESE
7
0.6
ESE
7
0.4
ESE
6
0.7
ESE
6
0.8
SSW
4
0.7
SSW
4
1.2
SSW
5
1.1
S
6
0.9
S
6
0.8
SSE
6
0.7
SE
6
0.7
SE
6
0.7
SE
8
0.6
SE
10
0.8
S
5
0.7
S
5
0.8
S
6
0.8
S
7
1.1
S
7
1
S
7
0.8
S
7
part cloud
clear
clear
clear
clear
part cloud
heavy rain
cloud
cloud
light rain
light rain
rain showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
part cloud
part cloud
rain showers
rain showers
clear
clear
rain showers
rain showers
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
part cloud
rain showers
heavy rain
part cloud
part cloud
cloud
mod rain
part cloud
part cloud
some clouds
clear
clear
clear
clear
some clouds
heavy rain
cloudy
cloudy
light rain
light rain
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
some clouds
some clouds
rain shwrs
rain shwrs
clear
clear
rain shwrs
rain shwrs
clear
clear
clear
clear
rain shwrs
clear
clear
clear
clear
some clouds
rain shwrs
heavy rain
some clouds
some clouds
cloudy
mod rain
some clouds
some clouds
km/h
10
NNW
15
NNW
15
WNW
10
NNE
10
S
20
S
5
ESE
15
WSW
5
SW
5
SE
15
NE
10
ESE
5
WNW
5
E
15
SSE
10
SW
10
S
20
S
20
SW
25
SW
30
SW
15
WSW
10
E
15
SE
5
S
5
SSW
15
S
10
SW
10
SW
20
SSW
15
SW
20
SSW
30
SSW
15
SW
15
N
15
NNW
10
NNW
15
WNW
10
WSW
10
N
10
S
10
W
10
WSW
0
W
20
S
5
N
5
N
 mm
12
5
4
1
1
4
10
1
1
6
2
12
7
max °C
20
23
27
25
22
23
21
20
22
20
18
21
20
22
23
20
23
23
21
22
24
26
22
22
20
24
25
22
27
28
24
27
28
24
28
32
29
27
30
27
20
23
23
23
21
22
23
Moonrise
3:56
5:00
6:03
7:02
7:56
8:44
9:23
9:56
10:24
10:49
11:11
11:32
11:53
12:17
12:45
Moonset
1:30
1:56
2:26
3:02
3:45
4:36
5:34
6:36
7:40
8:44
9:49
10:53
11:59
1:07
2:18
Sunrise
5:20
5:22
5:22
5:22
5:22
5:22
5:24
5:24
5:24
5:24
5:26
5:26
5:26
5:26
5:28
5:28
Sunset
8:27
8:27
8:27
8:27
8:27
8:27
8:27
8:27
8:27
8:27
8:27
8:25
8:25
8:25
8:25
8:24
Today's sea temperature in Sayville is
19.1° C
(Statistics for 23 Jun 1981-2005 – mean: 18.7 max: 21.5 min: 16.5°C)
Issued (local time): 7 pm Tuesday 23 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest