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 06:46 AM and sunset is at 07:30 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm), heaviest on Sun afternoon. Warm air temperatures (max 27°C on Sat afternoon, min 5°C on Mon morning). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 16°C on Thu afternoon, min -3°C on Wed morning). Winds decreasing (fresh winds from the NW on Tue morning, light winds from the ESE by Wed morning).

Days 7–9 Weather Summary

Mostly dry. Warm (max 24°C on Sun afternoon, min 12°C on Sat morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Wed afternoon. Warm (max 26°C on Mon afternoon, min 6°C on Tue night). Wind will be generally light.

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sun
19
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
9:04AM1.75m
9:14PM1.55m
9:41AM1.73m
9:52PM1.52m
10:18AM1.70m
10:35PM1.49m
10:56AM1.66m
11:25PM1.48m
11:40AM1.62m
00:25AM1.47m
12:35PM1.59m
1:27AM1.48m
1:40PM1.58m
2:24AM1.50m
2:44PM1.59m
3:16AM1.53m
3:41PM1.62m
4:06AM1.58m
4:31PM1.65m
4:53AM1.63m
5:15PM1.67m
5:39AM1.69m
5:58PM1.67m
6:25AM1.75m
6:41PM1.66m
7:11AM1.80m
7:26PM1.63m
7:58AM1.84m
Low Tide
4:12PM1.34m
3:06AM1.29m
4:58PM1.34m
3:37AM1.28m
5:42PM1.34m
6:25PM1.33m
7:10PM1.32m
5:56AM1.30m
7:58PM1.32m
7:01AM1.31m
8:49PM1.33m
8:08AM1.32m
9:41PM1.34m
9:13AM1.32m
10:29PM1.34m
10:17AM1.33m
11:11PM1.35m
11:17AM1.34m
11:46PM1.34m
12:16PM1.34m
00:18AM1.33m
1:16PM1.35m
00:48AM1.32m
2:18PM1.34m
1:20AM1.30m
3:18PM1.33m
Wave
height (m) 
direction
period (s) 
part cloud
rain showers
rain showers
part cloud
heavy rain
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
part cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
light rain
part cloud
part cloud
part cloud
part cloud
cloud
light rain
rain showers
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
thunderstorm
some clouds
rain shwrs
rain shwrs
some clouds
heavy rain
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
some clouds
clear
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
light rain
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
rain shwrs
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
risk tstorm
 km/h
10
S
20
S
25
S
30
SSW
20
NW
25
NW
20
WNW
20
WNW
15
WNW
35
NW
35
NW
20
NNE
10
ESE
15
S
25
SSE
20
S
25
S
15
SSW
5
SSW
5
SE
10
SE
10
SSE
20
S
20
S
20
SSW
20
S
20
SSW
15
SSW
15
W
10
W
15
NE
25
ESE
20
SE
25
S
25
SSW
10
WNW
20
N
5
E
15
SSE
15
SSE
15
SSW
10
SSE
20
SSW
25
S
25
S
25
SSW
20
W
 mm 
1
1
13
1
5
2
1
3
max°C
20
27
23
20
14
15
9
14
13
6
8
6
0
6
6
9
16
14
14
19
19
15
19
18
18
24
22
20
26
22
12
15
8
10
13
16
12
18
18
13
16
16
20
26
22
20
24
Moonrise
10:32
11:35
12:34
1:29
2:17
2:58
3:32
4:02
4:29
4:53
5:17
5:42
6:10
6:43
7:23
Moonset
7:37
8:08
8:44
9:28
10:18
11:16
12:18
1:22
2:29
3:36
4:44
5:54
7:07
8:24
9:43
Sunrise
6:46
6:43
6:41
6:41
6:39
6:37
6:35
6:35
6:33
6:31
6:30
6:28
6:26
6:26
6:24
6:22
Sunset
7:30
7:31
7:32
7:34
7:35
7:36
7:37
7:37
7:38
7:39
7:40
7:42
7:43
7:44
7:45
7:45
Today's sea temperature in Baltimore (Chesapeake Bay) is
10.5° C
(Statistics for 04 Apr 1981-2005 – mean: 4.0 max: 9.2 min: 0.9°C)
Issued (local time): 1 am Saturday 04 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest