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 —.

Days 1–4 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -2°C on Mon night, min -5°C on Sat night). Winds decreasing (near gales from the NNE on Sat night, light winds from the N by Tue afternoon).

Days 5–7 Weather Summary

Mostly dry. Air temperatures will be below freezing (max 0°C on Tue night, min -5°C on Thu night). Winds decreasing (strong winds from the N on Thu afternoon, light winds from the NNW by Fri afternoon).

Days 8–10 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Sat night, min -3°C on Fri night). Winds increasing (light winds from the NNE on Sat morning, near gales from the N by Sun night).

Days 11–13 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Thu afternoon, min -5°C on Tue night). Mainly fresh winds.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
Wave Height Map
High Tide
3:04AM3.50m
2:20PM4.36m
3:54AM3.43m
3:11PM4.04m
4:46AM3.33m
4:05PM3.63m
5:42AM3.26m
5:08PM3.19m
6:40AM3.22m
6:23PM2.80m
7:35AM3.24m
7:43PM2.55m
8:23AM3.29m
8:57PM2.45m
9:06AM3.36m
10:02PM2.46m
9:45AM3.45m
11:02PM2.54m
10:22AM3.54m
11:54PM2.67m
10:59AM3.64m
00:38AM2.81m
11:37AM3.73m
Low Tide
8:20PM-0.97m
8:18AM1.09m
9:08PM-0.74m
9:11AM1.18m
9:57PM-0.43m
10:08AM1.26m
10:47PM-0.09m
11:09AM1.31m
11:37PM0.26m
12:16PM1.31m
00:29AM0.59m
1:30PM1.20m
1:24AM0.90m
2:49PM0.98m
2:24AM1.14m
3:55PM0.69m
3:24AM1.30m
4:45PM0.39m
4:18AM1.40m
5:25PM0.14m
5:04AM1.43m
6:01PM-0.06m
Wave
height (m) 
direction
period (s) 
1.2
NNE
5
1
NNE
4
1
NNE
4
1
NNE
4
0.8
NNE
4
0.6
ESE
6
0.3
SE
8
0.2
SSE
10
0.3
SSE
10
0.3
SSE
10
0.3
SSE
9
0.4
SE
6
0.6
E
5
0.9
NNE
4
1.2
NNE
4
1.1
SE
8
0.7
ESE
7
0.4
SE
10
0.3
SE
9
0.3
SE
9
0.2
SSE
8
0.3
SE
5
0.9
NNE
4
1
NNE
4
1.5
NNE
5
1.4
NNE
5
1.4
NNE
5
0.6
NE
4
0.8
SE
8
0.6
SE
7
0.9
NNE
4
0.7
NNE
4
0.4
SE
6
0.5
SE
6
0.4
SE
6
0.4
SE
6
snow showers
part cloud
cloud
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
snow shwrs
some clouds
cloudy
clear
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
 km/h
40
NNE
35
NE
45
NNE
35
NE
30
NNE
25
N
10
E
10
E
10
NNE
15
NNW
15
NE
20
NE
30
NNE
35
NNE
40
N
35
NNE
20
NNE
15
N
10
NE
10
NNE
10
NNE
20
N
40
N
40
N
50
N
45
N
45
N
25
NE
25
NNE
25
NNE
35
N
30
N
20
N
25
N
20
NNW
20
N
 mm 
max°C
-3
-4
-4
-4
-4
-3
-2
-2
-2
0
0
-1
0
-3
-4
-4
-4
-3
-3
-3
-3
-2
-2
-2
-2
-3
-3
-3
-4
-3
-3
-5
-4
-3
-2
-1
Moonrise
6:37
8:28
10:09
11:43
1:10
2:36
4:01
5:29
7:00
8:35
10:08
Moonset
1:10
1:13
1:13
1:13
1:11
1:09
1:07
1:06
1:05
1:05
1:08
1:18
Sunrise
9:40
9:41
9:42
9:45
9:45
9:48
9:48
9:49
9:51
9:52
9:52
9:53
Sunset
3:40
3:40
3:38
3:37
3:37
3:37
3:37
3:37
3:37
3:37
3:37
3:37
Today's sea temperature in Smith Island is
7.2° C
(Statistics for 06 Dec 1981-2005 – mean: 6.4 max: 7.8 min: 5.1°C)
Issued (local time): 8 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest