Guard Shore, Chesapeake Bay Sea Conditions and Tide Table

Guard Shore, 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 07:22 AM and sunset is at 07:04 PM.

Days 1–3 Weather Summary

Light rain (total 9mm), mostly falling on Thu afternoon. Warm air temperatures (max 23°C on Tue afternoon, min 2°C on Thu afternoon). Winds increasing (light winds from the SSW on Tue morning, strong winds from the NNW by Thu morning).

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Sun night. Cool air temperatures (max 19°C on Sun afternoon, min 2°C on Fri morning). Mainly strong winds.

Days 7–9 Weather Summary

Light rain (total 9mm), mostly falling on Mon morning. Freeze-thaw conditions (max 17°C on Mon morning, min -3°C on Tue morning). Winds decreasing (strong winds from the S on Mon morning, calm by Wed afternoon).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 18°C on Sat night, min 3°C on Thu morning). Wind will be generally light.

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wed
25
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
5:28AM0.64m
5:38PM0.49m
6:21AM0.60m
6:32PM0.47m
7:27AM0.59m
7:41PM0.46m
8:43AM0.59m
8:57PM0.49m
9:48AM0.62m
10:00PM0.54m
10:38AM0.66m
10:49PM0.60m
11:21AM0.70m
11:33PM0.67m
12:00PM0.73m
00:15AM0.73m
12:40PM0.75m
00:57AM0.78m
1:21PM0.76m
1:39AM0.83m
2:03PM0.75m
2:23AM0.85m
2:47PM0.73m
3:10AM0.86m
3:33PM0.69m
3:59AM0.84m
4:22PM0.66m
4:52AM0.81m
5:16PM0.62m
Low Tide
12:37PM0.12m
00:31AM0.10m
1:36PM0.15m
1:32AM0.12m
2:38PM0.16m
2:37AM0.11m
3:39PM0.15m
3:40AM0.09m
4:33PM0.12m
4:39AM0.06m
5:21PM0.08m
5:32AM0.02m
6:04PM0.03m
6:19AM-0.02m
6:44PM-0.02m
7:05AM-0.05m
7:23PM-0.06m
7:48AM-0.08m
8:02PM-0.09m
8:33AM-0.09m
8:42PM-0.09m
9:19AM-0.08m
9:25PM-0.09m
10:08AM-0.05m
10:11PM-0.06m
11:02AM-0.02m
11:03PM-0.03m
12:03PM0.03m
Wave
height (m) 
direction
period (s) 
0.5
ESE
9
0.6
ESE
8
0.6
ESE
8
0.8
ESE
8
0.8
SSE
4
1.3
SSE
6
1
SSE
7
0.9
SE
7
0.6
SE
7
0.4
SE
8
1.4
S
5
1.4
SSE
6
0.6
S
5
0.4
SSE
6
0.8
SSE
4
0.8
SSE
5
1.3
SSE
5
1.6
SSE
6
2.2
SSE
7
1.8
SE
8
1.3
SE
9
1
SE
9
0.8
SE
8
0.8
ESE
9
0.6
ESE
9
0.6
ESE
9
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.8
ESE
8
0.8
ESE
8
0.9
ESE
9
1
ESE
10
0.8
ESE
10
0.8
ESE
10
0.9
ESE
10
0.8
E
10
0.7
E
10
0.9
ESE
9
0.7
E
9
1.3
ENE
5
1.1
E
7
1
E
8
0.9
E
8
0.8
E
8
0.9
SSE
4
0.9
SSE
5
clear
clear
clear
part cloud
rain showers
part cloud
light rain
mod rain
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
rain showers
light rain
light rain
rain showers
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
rain showers
clear
clear
clear
some clouds
rain shwrs
some clouds
light rain
mod rain
clear
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
rain shwrs
light rain
light rain
rain shwrs
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
clear
clear
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
rain shwrs
 km/h
10
SW
15
S
15
S
20
S
20
S
30
SW
40
NNW
30
NW
20
NNW
15
SSE
40
S
35
WSW
20
NW
5
NNW
25
SSE
20
S
35
S
35
S
45
S
25
NNW
40
NW
30
NW
25
NW
15
N
5
NW
0
W
15
SE
15
E
10
ESE
10
ESE
10
SW
15
SSW
10
WSW
10
WSW
20
S
15
WSW
10
NW
5
SSW
20
WSW
15
NNE
30
ENE
20
ENE
10
E
10
SE
15
SSE
25
SW
15
WNW
 mm 
1
2
6
3
3
3
3
1
max°C
18
23
22
19
23
23
11
2
6
4
7
11
8
10
10
15
19
16
17
17
5
-1
1
1
0
3
3
5
6
6
7
12
13
13
17
18
16
21
21
18
10
8
12
14
14
19
24
Moonrise
1:40
2:37
3:29
4:15
4:55
5:29
5:58
6:25
6:50
7:15
7:42
8:12
8:47
9:30
10:23
11:25
Moonset
10:50
11:37
12:31
1:31
2:35
3:41
4:48
5:55
7:03
8:13
9:26
10:41
11:57
1:11
2:18
Sunrise
7:22
7:20
7:18
7:16
7:16
7:13
7:13
7:11
7:09
7:07
7:07
7:05
7:03
7:01
7:00
6:58
Sunset
7:04
7:05
7:06
7:07
7:07
7:08
7:09
7:10
7:12
7:13
7:14
7:15
7:15
7:16
7:16
7:17
Today's sea temperature in Guard Shore, Chesapeake Bay is
3.3° C
(Statistics for 10 Mar 1981-2005 – mean: 6.3 max: 9.5 min: 3.1°C)
Issued (local time): 1 am Tuesday 10 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest