US Naval Academy, Annapolis Sea Conditions and Tide Table

US Naval Academy, Annapolis 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 07:24 AM and sunset is at 07:07 PM.

Days 1–3 Weather Summary

Moderate rain (total 14mm), heaviest on Thu morning. Warm air temperatures (max 25°C on Tue afternoon, min 2°C on Thu morning). Winds increasing (calm on Tue morning, fresh winds from the NW by Thu morning).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Sun afternoon, min 2°C on Fri morning). Winds decreasing (fresh winds from the S on Fri afternoon, light winds from the WSW by Sat afternoon).

Days 7–9 Weather Summary

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

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 10°C on Fri afternoon, min -3°C on Sun 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
11:18AM0.30m
10:46PM0.19m
12:18PM0.29m
11:36PM0.18m
1:21PM0.29m
00:34AM0.19m
2:22PM0.29m
1:38AM0.20m
3:15PM0.30m
2:40AM0.21m
4:00PM0.30m
3:37AM0.24m
4:39PM0.30m
4:29AM0.27m
5:15PM0.30m
5:17AM0.31m
5:48PM0.29m
6:04AM0.35m
6:22PM0.27m
6:51AM0.38m
6:56PM0.26m
7:40AM0.40m
7:33PM0.24m
8:32AM0.41m
8:12PM0.23m
9:28AM0.40m
8:57PM0.22m
10:30AM0.39m
Low Tide
5:46PM0.07m
5:16AM-0.02m
6:43PM0.08m
6:13AM-0.02m
7:43PM0.09m
7:12AM-0.02m
8:38PM0.09m
8:12AM-0.02m
9:26PM0.08m
9:08AM-0.02m
10:08PM0.07m
10:02AM-0.02m
10:44PM0.05m
10:54AM-0.02m
11:17PM0.02m
11:43AM-0.02m
11:51PM0.00m
12:33PM-0.01m
00:25AM-0.02m
1:23PM0.00m
1:02AM-0.04m
2:14PM0.02m
1:43AM-0.05m
3:07PM0.05m
2:30AM-0.05m
4:04PM0.07m
3:23AM-0.05m
5:06PM0.09m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
part cloud
rain showers
thunderstorm
mod rain
mod rain
clear
part cloud
part cloud
clear
clear
cloud
part cloud
clear
part cloud
part cloud
light rain
light rain
part cloud
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
clear
cloud
cloud
cloud
part cloud
clear
clear
part cloud
clear
part cloud
light rain
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
some clouds
rain shwrs
risk tstorm
mod rain
mod rain
clear
some clouds
some clouds
clear
clear
cloudy
some clouds
clear
some clouds
some clouds
light rain
light rain
some clouds
some clouds
cloudy
clear
clear
some clouds
some clouds
some clouds
clear
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
clear
some clouds
light rain
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
 km/h
10
SW
15
S
10
S
20
S
20
SSW
25
SSW
30
NW
20
NW
10
NNW
25
S
35
S
20
W
20
WNW
5
WSW
10
SE
20
S
25
S
30
S
35
NW
15
NW
20
NW
30
NW
25
WNW
15
NW
10
W
5
W
15
S
15
SSE
20
S
15
S
15
SW
5
WSW
20
NNW
20
N
15
N
15
NE
10
ENE
15
SSE
25
S
25
SW
20
WSW
15
WSW
20
SW
15
SSW
15
SW
20
SW
20
S
 mm 
1
1
6
6
4
5
1
max°C
19
25
22
20
24
23
6
4
6
3
9
10
8
12
11
12
18
16
17
6
5
-1
2
1
-1
5
4
4
7
6
6
10
10
2
9
8
-2
4
8
16
28
25
22
28
26
23
28
Moonrise
1:47
2:45
3:37
4:23
5:02
5:35
6:04
6:29
6:54
7:18
7:44
8:13
8:47
9:30
10:22
11:24
Moonset
10:49
11:36
12:30
1:30
2:34
3:41
4:49
5:57
7:07
8:18
9:31
10:47
12:04
1:19
2:26
Sunrise
7:24
7:24
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
Sunset
7:07
7:07
7:08
7:09
7:10
7:12
7:13
7:14
7:15
7:15
7:16
7:17
7:19
7:20
7:21
7:22
Today's sea temperature in US Naval Academy, Annapolis is
4.0° C
(Statistics for 10 Mar 1981-2005 – mean: 1.8 max: 5.0 min: -0.6°C)
Issued (local time): 7 am Tuesday 10 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest