Smithtown Sea Conditions and Tide Table

Smithtown 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 07:45 PM.

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Tue morning. Warm air temperatures (max 23°C on Mon afternoon, min 9°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Wed afternoon. Cool air temperatures (max 17°C on Thu afternoon, min 7°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 10mm), heaviest on Sat afternoon. Very mild (max 16°C on Mon afternoon, min 6°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 10mm), heaviest on Fri morning. Very mild (max 19°C on Tue afternoon, min 10°C on Thu night). Wind will be generally light.

Sun
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Fri
10
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
High Tide
3:16PM1.73m
3:27AM1.94m
4:09PM1.73m
4:24AM1.91m
5:08PM1.76m
5:28AM1.87m
6:10PM1.81m
6:34AM1.87m
7:12PM1.89m
7:39AM1.88m
8:11PM1.99m
8:41AM1.91m
9:07PM2.09m
9:38AM1.94m
9:59PM2.18m
10:32AM1.96m
10:50PM2.24m
11:24AM1.96m
11:39PM2.26m
12:14PM1.94m
00:28AM2.23m
1:04PM1.90m
1:17AM2.18m
Low Tide
9:19PM0.33m
10:02AM0.16m
10:16PM0.36m
10:59AM0.20m
11:21PM0.36m
12:00PM0.20m
00:29AM0.30m
1:02PM0.17m
1:35AM0.19m
2:01PM0.10m
2:37AM0.05m
2:58PM0.03m
3:34AM-0.10m
3:51PM-0.04m
4:28AM-0.22m
4:42PM-0.09m
5:20AM-0.30m
5:31PM-0.11m
6:10AM-0.32m
6:20PM-0.08m
6:59AM-0.28m
7:09PM-0.02m
7:49AM-0.20m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
part cloud
part cloud
rain showers
light rain
part cloud
cloud
light rain
rain showers
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
mod rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
clear
clear
part cloud
light rain
part cloud
cloud
cloud
mod rain
some clouds
some clouds
some clouds
some clouds
rain shwrs
light rain
some clouds
cloudy
light rain
rain shwrs
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
mod rain
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
clear
clear
some clouds
light rain
some clouds
cloudy
cloudy
mod rain
 km/h
10
SSW
15
W
10
NNW
10
SSE
10
ESE
15
E
20
ENE
20
ENE
15
NE
10
ENE
5
ESE
10
WSW
15
SSW
10
WSW
20
ENE
25
E
15
E
15
E
15
ESE
15
SE
10
SE
5
ESE
10
SSW
10
SSW
15
SSW
10
N
10
NW
10
N
5
NE
5
SSW
15
S
15
SE
20
ESE
20
E
15
ENE
15
NE
 mm 
1.0
3
2.0
2.0
6
3
1.0
1.0
9
max°C
18
21
21
23
14
12
14
11
9
9
9
12
17
14
13
14
11
8
7
7
8
10
10
13
16
14
16
19
18
14
16
14
13
11
10
11
Moonrise
12:04
1:02
1:50
2:29
3:02
3:29
3:54
4:18
4:43
5:10
5:42
6:21
7:08
Moonset
8:38
9:41
10:51
12:06
1:22
2:38
3:54
5:10
6:27
7:46
9:05
10:20
11:26
Sunrise
5:52
5:50
5:50
5:48
5:47
5:46
5:45
5:43
5:41
5:41
5:39
5:39
Sunset
7:45
7:46
7:47
7:49
7:50
7:51
7:52
7:52
7:53
7:54
7:55
7:58
Today's sea temperature in Smithtown is 9.0 °C (Statistics for 28 Apr 1981-2005 – mean: 8.4 max: 10.1 min: 6.4°C)
Nearest