Ewell, Smith Island, Chesapeake Bay Sea Conditions and Tide Table

Ewell, Smith Island, Chesapeake Bay 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 07:13 AM and sunset is at 04:45 PM.

Days 1–3 Weather Summary

Moderate rain (total 18mm), heaviest on Thu night. Icy conditions (max 15°C on Thu night, min 0°C on Fri night). Winds decreasing (near gales from the W on Fri afternoon, calm by Sat morning).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 10°C on Sun afternoon, min -3°C on Sun night). Winds decreasing (near gales from the NNW on Sun night, light winds from the ENE by Mon night).

Days 7–9 Weather Summary

Some drizzle, heaviest during Thu afternoon. Warm (max 20°C on Fri afternoon, min 1°C on Wed night). Winds increasing (light winds from the ENE on Wed night, strong winds from the SSW by Thu night).

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 14°C on Sun afternoon, min -3°C on Tue morning). Winds increasing (calm on Sat morning, fresh winds from the N by Mon night).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
11:54AM0.45m
11:59PM0.33m
12:30PM0.45m
00:34AM0.33m
1:05PM0.45m
1:07AM0.34m
1:39PM0.45m
1:42AM0.34m
2:15PM0.45m
2:21AM0.35m
2:53PM0.45m
3:05AM0.37m
3:34PM0.44m
3:54AM0.38m
4:19PM0.42m
4:48AM0.40m
5:08PM0.41m
5:48AM0.41m
6:01PM0.39m
6:51AM0.43m
6:59PM0.37m
7:56AM0.45m
8:00PM0.36m
Low Tide
6:28PM0.01m
6:21AM-0.02m
7:10PM0.01m
7:49PM0.01m
7:35AM-0.02m
8:27PM0.00m
8:11AM-0.02m
9:05PM0.00m
8:51AM-0.02m
9:43PM-0.00m
9:36AM-0.02m
10:23PM-0.01m
10:27AM-0.02m
11:06PM-0.02m
11:26AM-0.01m
11:55PM-0.04m
12:30PM-0.00m
00:47AM-0.05m
1:36PM-0.00m
1:43AM-0.07m
2:41PM-0.01m
2:41AM-0.09m
Wave
height (m) 
direction
period (s) 
clear
part cloud
heavy rain
rain showers
clear
part cloud
clear
clear
clear
cloud
clear
clear
cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
cloud
cloud
rain showers
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
part cloud
part cloud
clear
some clouds
heavy rain
rain shwrs
clear
some clouds
clear
clear
clear
cloudy
clear
clear
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
cloudy
cloudy
rain shwrs
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
cloudy
light rain
light rain
cloudy
some clouds
some clouds
 km/h
20
SE
20
S
45
SSE
45
WNW
55
W
25
NW
10
NNW
20
S
35
SSW
25
WSW
25
NW
50
NNW
40
NNW
25
N
15
S
35
SSW
30
WSW
20
WNW
30
N
20
N
10
ENE
20
SSW
30
SSW
40
SSW
35
SW
25
WSW
15
NNE
5
E
10
SSE
15
SE
15
SE
10
S
15
WNW
20
NNW
20
NNW
35
N
 mm 
14
4
1
4
2
max°C
11
13
15
10
6
3
1
4
6
8
10
1
-2
-1
1
3
5
8
3
3
2
4
6
13
18
20
14
9
10
11
11
14
13
10
11
4
Moonrise
6:14
7:11
8:03
8:49
9:27
10:00
10:28
10:53
11:18
11:41
12:07
12:36
Moonset
3:24
4:12
5:07
6:08
7:11
8:16
9:21
10:26
11:32
12:39
1:50
Sunrise
7:13
7:15
7:15
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:18
Sunset
4:45
4:46
4:46
4:47
4:47
4:49
4:49
4:50
4:51
4:51
4:52
4:52
Today's sea temperature in Ewell, Smith Island, Chesapeake Bay is
5.4° C
(Statistics for 18 Dec 1981-2005 – mean: 8.8 max: 11.1 min: 5.9°C)
Issued (local time): 12 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest