Baltimore (Chesapeake Bay) Sea Conditions and Tide Table

Baltimore (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 — and sunset is at 07:06 PM.

Days 1–4 Weather Summary

Heavy rain (total 25mm), heaviest during Tue morning. Warm air temperatures (max 27°C on Sun afternoon, min 12°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the ENE by Tue afternoon).

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Wed night. Cool air temperatures (max 19°C on Fri afternoon, min 12°C on Thu morning). Mainly fresh winds.

Days 8–10 Weather Summary

Moderate rain (total 18mm), heaviest on Mon afternoon. Very mild (max 18°C on Sat afternoon, min 12°C on Mon morning). Mainly strong winds.

Days 11–13 Weather Summary

Heavy rain (total 20mm), heaviest during Thu night. Warm (max 25°C on Thu afternoon, min 16°C on Tue night). Winds increasing (calm on Wed night, fresh winds from the S by Thu night).

Days 14–17 Weather Summary

Mostly dry. Warm (max 25°C on Sun afternoon, min 11°C on Tue morning). Wind will be generally light.

Sun
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
night
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
2:40PM1.55m
3:14AM1.72m
3:36PM1.58m
4:05AM1.73m
4:27PM1.61m
4:51AM1.76m
5:15PM1.64m
5:32AM1.78m
5:59PM1.68m
6:10AM1.79m
6:43PM1.72m
6:47AM1.78m
7:27PM1.76m
7:25AM1.76m
8:10PM1.81m
8:03AM1.71m
8:54PM1.84m
8:45AM1.66m
9:38PM1.86m
9:30AM1.60m
10:25PM1.86m
10:21AM1.56m
11:17PM1.83m
11:23AM1.53m
00:19AM1.80m
12:37PM1.53m
1:29AM1.76m
1:50PM1.55m
Low Tide
8:04PM1.38m
10:25AM1.42m
9:11PM1.40m
11:08AM1.42m
10:14PM1.41m
11:48AM1.42m
11:10PM1.42m
12:24PM1.41m
00:03AM1.43m
12:58PM1.40m
00:57AM1.44m
1:29PM1.39m
1:57AM1.45m
1:56PM1.37m
3:00AM1.45m
2:22PM1.34m
4:01AM1.44m
2:50PM1.32m
5:02AM1.42m
3:24PM1.30m
6:02AM1.41m
4:06PM1.29m
7:02AM1.39m
5:00PM1.30m
8:00AM1.38m
6:10PM1.32m
8:57AM1.37m
7:34PM1.34m
Wave
Height (m)
Direction
Period (s)
rain showers
rain showers
part cloud
light rain
light rain
light rain
mod rain
light rain
cloud
cloud
light rain
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
light rain
rain showers
cloud
part cloud
light rain
light rain
mod rain
light rain
light rain
cloud
light rain
cloud
part cloud
part cloud
part cloud
rain showers
thunderstorm
rain showers
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
clear
rain shwrs
rain shwrs
some clouds
light rain
light rain
light rain
mod rain
light rain
cloudy
cloudy
light rain
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
rain shwrs
cloudy
some clouds
light rain
light rain
mod rain
light rain
light rain
cloudy
light rain
cloudy
some clouds
some clouds
some clouds
rain shwrs
risk tstorm
rain shwrs
some clouds
some clouds
clear
some clouds
some clouds
cloudy
some clouds
some clouds
clear
some clouds
clear
km/h
10
SW
15
NNE
15
NE
20
NNE
20
ENE
30
ENE
35
ENE
35
NE
35
NE
35
NE
30
NE
30
NE
25
NNE
25
N
25
NNE
25
N
30
N
35
N
35
NNE
35
NE
35
NE
30
NE
35
NNE
40
NNE
35
NE
30
NE
25
NNE
25
NE
20
NE
15
NNE
10
NE
5
NNE
15
S
25
S
15
WSW
10
NNW
10
W
15
WNW
15
W
10
WSW
5
ESE
20
S
20
S
25
NW
25
NW
25
NW
25
NNW
 mm
2
2
2
3
5
6
5
3
2
2
1
2
8
2
1
2
1
15
2
max °C
27
25
20
21
17
17
15
14
13
16
15
14
16
16
15
19
16
15
18
16
15
17
16
12
13
14
14
17
17
16
19
18
20
25
23
17
20
18
16
21
21
20
25
23
16
19
18
Moonrise
4:03
4:38
5:08
5:34
5:58
6:21
6:45
7:10
7:40
8:15
8:59
9:52
10:57
12:08
1:22
Moonset
1:24
2:27
3:31
4:36
5:42
6:48
7:57
9:08
10:22
11:37
12:50
1:55
2:50
3:34
4:10
Sunrise
6:50
6:52
6:52
6:54
6:54
6:56
6:56
6:58
6:58
6:58
7:00
7:01
7:01
7:03
7:03
Sunset
7:06
7:04
7:02
7:00
6:59
6:58
6:55
6:54
6:52
6:51
6:50
6:47
6:46
6:45
6:44
6:42
Today's sea temperature in Baltimore (Chesapeake Bay) is
25.6°C
(Statistics for 20 Sep 1981-2005 – mean: 19.9 max: 22.1 min: 18.1°C)
Issued (local time): 1 pm Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest