Annapolis Sea Conditions and Tide Table

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 07:18 AM and sunset is at 04:45 PM.

Days 1–3 Weather Summary

Moderate rain (total 13mm), heaviest on Fri morning. Icy conditions (max 14°C on Thu night, min -2°C on Fri night). Winds decreasing (fresh winds from the S on Thu night, calm by Sat morning).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 9°C on Sun morning, min -3°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun afternoon, calm by Mon afternoon).

Days 7–9 Weather Summary

Moderate rain (total 14mm), heaviest on Fri morning. Very mild (max 15°C on Fri afternoon, min 4°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 6°C on Fri night, min -4°C on Sat night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Mon
29
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
4:43PM0.34m
4:07AM0.14m
5:22PM0.34m
4:47AM0.14m
5:58PM0.34m
5:28AM0.14m
6:34PM0.33m
6:10AM0.14m
7:09PM0.32m
7:45PM0.31m
7:46AM0.16m
8:23PM0.29m
8:41AM0.17m
9:02PM0.27m
9:42AM0.20m
9:46PM0.24m
10:46AM0.22m
10:33PM0.22m
11:51AM0.26m
11:24PM0.19m
12:55PM0.29m
Low Tide
9:17AM-0.05m
11:22PM0.05m
9:56AM-0.05m
00:00AM0.05m
10:34AM-0.05m
00:35AM0.05m
11:13AM-0.05m
1:08AM0.04m
11:55AM-0.05m
1:41AM0.03m
12:39PM-0.04m
2:15AM0.02m
1:27PM-0.02m
2:51AM0.00m
2:22PM-0.01m
3:30AM-0.01m
3:23PM0.01m
4:11AM-0.03m
4:32PM0.02m
4:56AM-0.05m
5:48PM0.04m
5:44AM-0.07m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
mod rain
mod rain
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
part cloud
light rain
light rain
light rain
light rain
mod rain
part cloud
part cloud
cloud
clear
clear
clear
part cloud
light snow
cloud
cloud
some clouds
some clouds
mod rain
mod rain
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
clear
some clouds
light rain
light rain
light rain
light rain
mod rain
some clouds
some clouds
cloudy
clear
clear
clear
some clouds
light snow
cloudy
cloudy
 km/h
5
ESE
15
SSE
35
SSE
20
WSW
35
WNW
20
WNW
5
NW
15
SSE
25
SW
15
W
30
WNW
25
NW
20
NW
10
N
15
SSW
20
SSW
15
SW
10
W
15
NNE
5
E
15
S
15
SSW
5
W
10
E
10
S
20
NW
20
NNW
20
N
15
N
15
N
20
NNE
10
ENE
15
SSE
20
SE
20
SSE
 mm 
7
6
2
2
1
1
8
max°C
8
10
14
10
3
0
2
2
5
9
6
-2
-1
1
0
1
4
7
6
6
6
12
13
11
14
15
6
0
2
-1
-3
-2
-2
4
5
Moonrise
6:20
7:17
8:09
8:54
9:32
10:04
10:32
10:56
11:20
11:43
12:08
12:36
Moonset
3:22
4:09
5:05
6:06
7:10
8:16
9:22
10:27
11:34
12:42
1:53
Sunrise
7:18
7:20
7:20
7:20
7:20
7:22
7:22
7:22
7:22
7:22
7:22
7:24
Sunset
4:45
4:45
4:45
4:46
4:46
4:47
4:47
4:49
4:49
4:50
4:51
4:52
Today's sea temperature in Annapolis is
4.4° C
(Statistics for 18 Dec 1981-2005 – mean: 6.4 max: 9.4 min: 3.5°C)
Issued (local time): 12 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest