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 07:22 AM and sunset is at 05:05 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Icy conditions (max 10°C on Wed afternoon, min -4°C on Wed night). Winds increasing (light winds from the WNW on Mon night, fresh winds from the WNW by Thu morning).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 8°C on Sat afternoon, min -6°C on Thu night). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Mon afternoon, min -11°C on Tue night). Winds decreasing (fresh winds from the WNW on Tue morning, light winds from the ESE by Wed morning).

Days 10–12 Weather Summary

A dusting of snow giving way to moderate rain (total 10mm) heaviest on Fri night. Freeze-thaw conditions (max 14°C on Fri night, min -2°C on Wed night). Wind will be generally light.

Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Sat
24
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
1:55PM0.26m
1:02AM0.14m
2:47PM0.27m
1:50AM0.14m
3:34PM0.28m
2:36AM0.14m
4:17PM0.29m
3:19AM0.14m
4:56PM0.30m
4:02AM0.15m
5:32PM0.30m
4:45AM0.16m
6:05PM0.30m
5:28AM0.17m
6:37PM0.29m
6:15AM0.18m
7:08PM0.27m
7:04AM0.20m
7:39PM0.25m
7:57AM0.22m
8:13PM0.22m
8:54AM0.24m
Low Tide
8:07PM0.04m
7:30AM-0.09m
9:01PM0.03m
8:18AM-0.10m
9:50PM0.03m
9:03AM-0.11m
10:33PM0.03m
9:47AM-0.12m
11:13PM0.02m
10:29AM-0.12m
11:49PM0.01m
11:10AM-0.12m
00:24AM-0.00m
11:52AM-0.12m
00:56AM-0.02m
12:36PM-0.10m
1:28AM-0.03m
1:23PM-0.08m
2:02AM-0.05m
2:16PM-0.05m
2:38AM-0.07m
3:14PM-0.02m
Wave
height (m) 
direction
period (s) 
clear
part cloud
part cloud
part cloud
cloud
rain showers
part cloud
clear
clear
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
light snow
light rain
part cloud
light rain
rain showers
cloud
cloud
clear
some clouds
some clouds
some clouds
cloudy
rain shwrs
some clouds
clear
clear
cloudy
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
cloudy
some clouds
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
light rain
some clouds
light rain
rain shwrs
cloudy
cloudy
 km/h
15
S
15
S
20
SW
10
SW
15
SSW
30
WNW
35
WNW
30
WNW
25
WNW
10
SSW
30
SSW
25
SW
15
SSW
15
S
25
W
25
W
20
WNW
25
W
15
WSW
20
SSW
25
SSW
35
WNW
30
WNW
25
NW
10
NE
15
SSE
20
SSW
5
S
10
SSE
5
SW
5
S
10
SE
20
SW
20
SW
25
NNW
 mm 
2
3
2
5
max°C
6
9
7
9
10
7
-2
-1
-4
-1
3
2
6
8
2
-3
-1
-3
-1
3
3
0
-2
-7
-10
-4
-1
1
2
7
9
11
14
14
8
Moonrise
3:10
4:11
5:10
6:04
6:51
7:32
8:06
8:35
9:01
9:24
9:47
10:11
Moonset
12:40
1:18
2:03
2:56
3:56
5:01
6:07
7:14
8:20
9:27
10:34
Sunrise
7:22
7:22
7:22
7:22
7:22
7:20
7:20
7:20
7:20
7:18
7:18
7:18
Sunset
5:05
5:06
5:07
5:07
5:09
5:10
5:12
5:13
5:14
5:15
5:15
5:16
Today's sea temperature in US Naval Academy, Annapolis is
4.0° C
(Statistics for 13 Jan 1981-2005 – mean: 3.1 max: 6.0 min: 0.1°C)
Issued (local time): 12 am Tuesday 13 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest