Smith Island Sea Conditions and Tide Table

Smith Island 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 03:38 PM.

Days 1–4 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -1°C on Wed night, min -4°C on Thu night). Winds increasing (calm on Wed morning, fresh winds from the NNW by Thu morning).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Sat night. Air temperatures will be below freezing (max -2°C on Fri night, min -6°C on Sat night). Winds decreasing (strong winds from the NNE on Sat morning, light winds from the NE by Mon morning).

Days 8–10 Weather Summary

A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -1°C on Mon night, min -5°C on Tue night). Mainly fresh winds.

Days 11–13 Weather Summary

A dusting of snow on Thu night. Freezing level rising with drizzle on Fri morning. Freeze-thaw conditions (max 2°C on Fri morning, min -1°C on Fri night). Winds decreasing (fresh winds from the NE on Fri morning, light winds from the NNE by Sun morning).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
4
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
2:45PM3.64m
4:14AM3.08m
3:24PM3.43m
4:54AM3.08m
4:10PM3.16m
5:38AM3.12m
5:10PM2.85m
6:27AM3.22m
6:30PM2.58m
7:17AM3.38m
7:55PM2.46m
8:09AM3.58m
9:14PM2.49m
9:01AM3.81m
10:27PM2.65m
9:54AM4.03m
11:36PM2.87m
10:48AM4.20m
00:34AM3.13m
11:44AM4.35m
1:24AM3.36m
12:38PM4.42m
2:09AM3.52m
Low Tide
9:34PM-0.19m
9:40AM1.31m
10:13PM-0.07m
10:29AM1.25m
10:53PM0.11m
11:24AM1.14m
11:36PM0.35m
12:25PM0.99m
00:24AM0.63m
1:34PM0.76m
1:19AM0.94m
2:50PM0.44m
2:26AM1.19m
4:00PM0.03m
3:37AM1.31m
4:58PM-0.35m
4:43AM1.33m
5:50PM-0.68m
5:41AM1.20m
6:38PM-0.89m
6:33AM1.05m
7:24PM-0.97m
7:23AM0.91m
Wave
height (m) 
direction
period (s) 
0.4
NNE
3
0.2
N
2
0
E
8
0
E
9
0.1
NW
2
0.8
NNE
4
0.7
N
4
0.3
NNE
3
0.1
NE
2
0.2
E
2
0.6
NE
3
1.1
NE
5
1.2
NE
5
1.2
NNE
5
1
NNE
4
0.8
E
6
0.9
NNE
4
0.6
E
5
0.7
SSE
14
0.8
SE
8
0.7
SE
7
0.7
SE
7
0.9
E
6
0.8
E
6
0.8
NE
4
0.7
E
5
0.5
SSE
10
0.4
SSE
10
0.3
SSE
10
0.8
ESE
6
0.7
ESE
6
0.6
E
5
0.6
NE
4
0.5
E
4
0.4
ESE
6
0.6
SSE
13
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
light snow
heavy snow
mod snow
light snow
heavy snow
mod snow
light snow
light snow
light snow
light snow
light snow
cloud
cloud
light snow
light snow
light snow
cloud
cloud
cloud
light snow
light snow
part cloud
clear
cloud
part cloud
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
light snow
heavy snow
mod snow
light snow
heavy snow
mod snow
light snow
light snow
light snow
light snow
light snow
cloudy
cloudy
light snow
light snow
light snow
cloudy
cloudy
cloudy
light snow
light snow
some clouds
clear
cloudy
some clouds
clear
clear
 km/h
25
N
10
N
5
NNW
5
N
15
NW
35
NNW
30
NNW
15
N
15
E
15
ENE
30
NNE
40
NNE
45
NNE
40
NNE
35
NNE
35
NNE
35
NNE
20
NE
15
ENE
25
N
30
N
25
NNE
35
N
30
NNE
35
NNE
25
NE
20
NNE
15
NNE
15
N
35
NE
25
NNE
25
NNE
30
NNE
25
NNE
15
NNE
15
NNE
 mm 
1
max°C
-2
-3
-3
-2
-1
-2
-3
-3
-3
-3
-2
-3
-4
-5
-6
-6
-5
-4
-3
-1
-1
-2
-4
-4
-4
-3
-1
0
1
2
2
1
0
1
0
-1
Moonrise
12:16
12:15
12:13
12:11
12:10
12:10
12:11
12:18
12:41
1:53
3:47
Moonset
7:56
9:30
11:04
12:37
2:15
3:58
5:51
7:51
9:45
10:54
11:16
11:22
Sunrise
9:56
9:56
9:56
9:56
9:56
9:56
9:56
9:56
9:56
9:55
9:53
9:53
Sunset
3:38
3:40
3:41
3:41
3:42
3:44
3:45
3:45
3:48
3:49
3:51
3:52
Today's sea temperature in Smith Island is
6.4° C
(Statistics for 23 Dec 1981-2005 – mean: 6.0 max: 7.3 min: 4.7°C)
Issued (local time): 2 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest