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 08:00 AM and sunset is at 04:21 PM.

Days 1–3 Weather Summary

Moderate rain (total 19mm), heaviest on Thu afternoon. Low air temperatures (max 7°C on Wed night, min 4°C on Thu afternoon). Winds increasing (calm on Wed afternoon, strong winds from the W by Fri afternoon).

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 5°C on Sat night, min 3°C on Sun morning). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 12mm), heaviest on Thu afternoon. Mild temperatures (max 9°C on Thu morning, min 4°C on Tue morning). Winds increasing (calm on Tue afternoon, strong winds from the W by Thu afternoon).

Days 10–12 Weather Summary

Moderate rain (total 16mm), heaviest on Sun afternoon. Mild temperatures (max 7°C on Fri afternoon, min 4°C on Sat night). Winds increasing (light winds from the SSW on Fri afternoon, near gales from the SE by Sun afternoon).

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
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
Wave Height Map
High Tide
8:09AM2.37m
4:34PM1.67m
8:38AM2.37m
6:04PM1.50m
9:06AM2.36m
7:50PM1.35m
9:32AM2.36m
9:56PM1.31m
9:57AM2.37m
00:18AM1.47m
10:22AM2.40m
2:05AM1.78m
10:50AM2.43m
3:10AM2.09m
11:23AM2.45m
3:59AM2.35m
12:00PM2.44m
4:40AM2.49m
12:57PM2.40m
5:19AM2.56m
2:00PM2.34m
5:57AM2.57m
3:04PM2.23m
6:33AM2.55m
Low Tide
2:19PM1.66m
00:13AM-0.08m
3:04PM1.45m
00:52AM0.20m
3:40PM1.18m
1:33AM0.54m
4:17PM0.85m
2:19AM0.93m
4:56PM0.48m
3:17AM1.33m
5:37PM0.10m
4:32AM1.68m
6:20PM-0.23m
5:54AM1.94m
7:04PM-0.52m
7:12AM2.09m
7:51PM-0.69m
8:19AM2.10m
8:39PM-0.77m
9:21AM2.03m
9:27PM-0.74m
10:20AM1.90m
10:13PM-0.62m
Wave
height (m) 
direction
period (s) 
mod rain
rain showers
cloud
cloud
mod rain
rain showers
cloud
part cloud
rain showers
part cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
mod rain
rain showers
rain showers
rain showers
part cloud
cloud
cloud
mod rain
cloud
mod rain
rain showers
mod rain
rain shwrs
cloudy
cloudy
mod rain
rain shwrs
cloudy
some clouds
rain shwrs
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
mod rain
rain shwrs
rain shwrs
rain shwrs
some clouds
cloudy
cloudy
mod rain
cloudy
mod rain
rain shwrs
 km/h
25
N
15
N
15
N
25
NNW
10
NE
10
ESE
5
SW
45
W
10
NW
5
N
5
NNE
5
ESE
10
SE
5
SE
5
N
10
NNE
10
NNW
10
NNW
5
ENE
5
E
10
ESE
20
SE
5
SSE
15
SSE
35
SSE
20
SW
15
SE
15
SSE
10
SSW
20
SSE
25
SSE
35
SSE
55
SE
40
SSE
60
SE
40
S
 mm 
6
1
8
1
3
8
4
1
1
6
6
2
max°C
6
6
7
6
4
6
7
7
6
4
4
5
4
4
4
3
3
4
5
6
6
7
7
8
9
8
6
6
7
6
5
6
5
6
6
6
Moonrise
10:59
11:15
11:30
11:45
12:02
12:22
12:48
1:25
2:17
3:25
4:47
6:13
Moonset
9:20
10:34
11:49
1:07
2:28
3:54
5:22
6:45
7:56
8:48
9:26
Sunrise
8:00
8:00
8:00
8:00
8:02
8:02
8:02
8:02
8:02
8:02
8:02
8:02
Sunset
4:21
4:21
4:22
4:22
4:23
4:23
4:24
4:25
4:27
4:28
4:29
4:30
Today's sea temperature in Smith Island is
9.4° C
(Statistics for 24 Dec 1981-2005 – mean: 8.1 max: 9.3 min: 6.8°C)
Issued (local time): 9 am Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest