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 07:22 AM and sunset is at 04:47 PM.

Days 1–3 Weather Summary

A dusting of snow on Fri afternoon. Freezing level rising with drizzle on Fri night. Icy conditions (max 11°C on Thu afternoon, min -4°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Icy conditions (max 12°C on Mon morning, min -2°C on Mon night). Winds increasing (light winds from the SSW on Sun morning, strong winds from the WNW by Mon afternoon).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Wed afternoon, min -6°C on Fri night). Winds increasing (calm on Thu morning, fresh winds from the NW by Fri morning).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 10°C on Mon afternoon, min -5°C on Sat morning). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
9:59AM1.39m
10:26PM1.56m
11:02AM1.41m
11:12PM1.54m
12:11PM1.45m
00:01AM1.51m
1:17PM1.51m
00:54AM1.48m
2:17PM1.58m
1:50AM1.46m
3:12PM1.65m
2:50AM1.44m
4:05PM1.70m
3:52AM1.43m
4:55PM1.72m
4:53AM1.44m
5:48PM1.72m
5:50AM1.45m
6:41PM1.70m
6:45AM1.46m
7:36PM1.68m
7:38AM1.47m
8:29PM1.65m
Low Tide
3:49PM1.19m
5:41AM1.19m
4:51PM1.23m
6:15AM1.17m
6:14PM1.26m
6:49AM1.15m
7:43PM1.29m
7:24AM1.13m
9:07PM1.29m
8:04AM1.11m
10:20PM1.28m
8:51AM1.11m
11:21PM1.25m
9:45AM1.12m
00:14AM1.23m
10:46AM1.12m
1:05AM1.22m
11:47AM1.13m
1:55AM1.21m
12:50PM1.13m
2:43AM1.20m
1:51PM1.13m
3:30AM1.19m
Wave
height (m) 
direction
period (s) 
part cloud
clear
part cloud
cloud
light snow
light snow
cloud
cloud
cloud
cloud
light rain
cloud
cloud
rain showers
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
cloud
some clouds
clear
some clouds
cloudy
light snow
light snow
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
rain shwrs
some clouds
some clouds
some clouds
some clouds
clear
clear
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
cloudy
 km/h
15
SW
20
NNW
25
N
10
E
25
SSE
5
SE
20
N
15
NNE
5
ENE
10
SSW
15
S
25
SSW
25
SW
40
WNW
40
WNW
30
WNW
30
WNW
30
W
25
W
20
W
20
NW
10
ENE
5
SSE
15
SSW
30
WNW
35
NW
25
NW
25
NW
20
NNW
10
NW
15
SSW
20
SSW
15
SW
10
WSW
10
SSW
10
SSE
 mm 
1
2
1
max°C
9
11
2
-1
1
2
1
0
0
2
5
11
12
8
2
1
2
1
4
7
3
-2
1
2
4
-1
-5
-2
-1
-3
-2
1
6
8
10
9
Moonrise
10:56
11:19
11:42
12:07
12:35
1:10
1:53
2:48
3:56
5:11
6:28
7:43
Moonset
10:26
11:33
12:41
1:53
3:09
4:27
5:45
6:55
7:55
8:41
9:18
Sunrise
7:22
7:22
7:22
7:22
7:24
7:24
7:24
7:24
7:24
7:24
7:24
7:24
Sunset
4:47
4:47
4:49
4:50
4:50
4:51
4:52
4:52
4:53
4:54
4:55
4:55
Today's sea temperature in Baltimore (Chesapeake Bay) is
2.7° C
(Statistics for 25 Dec 1981-2005 – mean: 4.9 max: 7.6 min: 2.4°C)
Issued (local time): 12 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest