Chesapeake Bay Bridge Tunnel Sea Conditions and Tide Table

Chesapeake Bay Bridge Tunnel 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 07:03 AM and sunset is at 04:46 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 8°C on Sun afternoon, min -2°C on Mon afternoon). Winds increasing (calm on Sun morning, strong winds from the NNE by Sun night).

Days 4–6 Weather Summary

Moderate rain (total 13mm), heaviest on Fri morning. Icy conditions (max 11°C on Wed afternoon, min -1°C on Fri night). Winds increasing (calm on Thu afternoon, strong winds from the WNW by Fri night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min -6°C on Sat morning). Winds decreasing (strong winds from the WNW on Sat afternoon, light winds from the W by Sun afternoon).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 12°C on Thu afternoon, min -2°C on Tue morning). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the WNW by Thu afternoon).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
9:49AM1.00m
10:14PM0.74m
10:43AM0.94m
11:09PM0.73m
11:34AM0.86m
00:05AM0.71m
12:26PM0.78m
1:03AM0.69m
1:19PM0.70m
2:06AM0.69m
2:17PM0.63m
3:10AM0.70m
3:18PM0.59m
4:07AM0.73m
4:18PM0.56m
4:57AM0.75m
5:09PM0.55m
5:39AM0.78m
5:54PM0.55m
6:19AM0.80m
6:35PM0.56m
6:58AM0.81m
7:14PM0.57m
Low Tide
4:11PM-0.07m
4:06AM-0.10m
5:05PM-0.04m
5:04AM-0.04m
6:00PM-0.01m
6:06AM0.02m
6:56PM0.02m
7:13AM0.07m
7:49PM0.03m
8:18AM0.10m
8:39PM0.05m
9:21AM0.11m
9:25PM0.05m
10:20AM0.11m
10:10PM0.05m
11:14AM0.09m
10:54PM0.05m
12:03PM0.07m
11:38PM0.04m
12:46PM0.05m
00:20AM0.02m
1:24PM0.02m
1:01AM0.01m
Wave
height (m) 
direction
period (s) 
clear
part cloud
part cloud
light snow
light snow
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
mod rain
light rain
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
some clouds
some clouds
light snow
light snow
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
mod rain
light rain
some clouds
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
 km/h
0
NNE
0
ESE
15
N
40
NNE
35
NNE
25
NNE
10
NNW
20
SW
30
SW
40
SSW
45
SW
30
WSW
15
NNW
5
NE
10
SSW
20
N
15
NNW
30
W
45
WNW
45
WNW
40
WNW
25
WNW
15
W
25
SW
35
SW
30
SW
35
NW
40
NNW
40
NNW
20
NNW
25
SW
35
SW
35
SW
30
WSW
15
WSW
10
ESE
 mm 
9
4
max°C
6
8
7
0
-1
1
2
3
3
10
11
10
6
6
8
6
6
6
-3
1
-2
0
2
1
6
7
5
1
2
-1
3
5
4
9
12
9
Moonrise
7:46
8:59
10:08
11:12
12:14
1:13
2:12
3:11
4:11
5:11
6:11
Moonset
10:02
10:44
11:17
11:45
12:09
12:32
12:54
1:18
1:43
2:12
2:47
3:28
Sunrise
7:03
7:05
7:05
7:05
7:07
7:07
7:07
7:09
7:09
7:09
7:11
7:11
Sunset
4:46
4:46
4:46
4:46
4:46
4:47
4:47
4:47
4:47
4:49
4:49
4:50
Today's sea temperature in Chesapeake Bay Bridge Tunnel is
10.3° C
(Statistics for 07 Dec 1981-2005 – mean: 14.0 max: 17.7 min: 11.3°C)
Issued (local time): 6 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest