Muscongus Harbor, Muscongus Sound Sea Conditions and Tide Table

Muscongus Harbor, Muscongus Sound 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 07:05 AM and sunset is at 04:00 PM.

Days 1–3 Weather Summary

Moderate rain (total 16mm), heaviest on Fri afternoon. Icy conditions (max 12°C on Fri morning, min -2°C on Wed night). Winds increasing (calm on Wed night, strong winds from the S by Fri afternoon).

Days 4–6 Weather Summary

A dusting of new snow. Icy conditions (max 6°C on Fri night, min -7°C on Mon morning). Winds decreasing (fresh winds from the WNW on Fri night, calm by Sat night).

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Wed morning, min -10°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Thu night, min -10°C on Sat night). Mainly fresh winds.

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
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
8:57AM2.82m
9:36PM2.47m
9:37AM2.85m
10:18PM2.49m
10:16AM2.87m
10:58PM2.50m
10:54AM2.89m
11:36PM2.50m
11:31AM2.90m
00:13AM2.50m
12:07PM2.91m
00:48AM2.50m
12:45PM2.90m
1:26AM2.52m
1:25PM2.87m
2:06AM2.56m
2:10PM2.82m
2:50AM2.62m
3:00PM2.76m
3:37AM2.71m
3:55PM2.70m
4:28AM2.81m
4:53PM2.65m
Low Tide
3:32PM0.13m
3:30AM0.46m
4:12PM0.09m
4:09AM0.45m
4:51PM0.07m
4:46AM0.43m
5:28PM0.05m
5:23AM0.42m
6:03PM0.05m
6:01AM0.40m
6:39PM0.04m
6:39AM0.39m
7:15PM0.05m
7:20AM0.38m
7:55PM0.05m
8:06AM0.36m
8:38PM0.07m
8:57AM0.32m
9:25PM0.09m
9:52AM0.27m
10:15PM0.11m
10:50AM0.19m
Wave
height (m) 
direction
period (s) 
2.5
SSW
7
2.3
SSW
8
1.4
S
7
0.6
S
8
1
S
4
1.6
S
6
2.5
S
8
5
S
10
3
SSE
11
2.1
SSE
11
1.6
SSE
11
1
SSE
10
2
SSW
6
1.4
SSE
8
1.7
SW
6
1.2
WNW
4
1.2
WNW
4
0.8
NW
4
0.4
NW
3
0.4
S
4
0.9
SW
5
0.5
SSW
5
0.8
NW
4
0.5
NNW
3
0.2
ESE
4
0.2
SSE
10
1.3
SSE
5
1.5
SSE
7
1.4
SSE
8
1.3
SSE
8
1.5
W
5
1.5
W
5
1.6
W
5
1.5
WSW
6
1.6
SW
6
part cloud
part cloud
clear
part cloud
clear
light rain
light rain
rain showers
part cloud
clear
part cloud
cloud
snow showers
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
light rain
clear
part cloud
clear
clear
clear
clear
clear
cloud
some clouds
some clouds
clear
some clouds
clear
light rain
light rain
rain shwrs
some clouds
clear
some clouds
cloudy
snow shwrs
clear
clear
clear
clear
clear
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
light rain
clear
some clouds
clear
clear
clear
clear
clear
cloudy
 km/h
35
SW
25
WSW
15
WNW
10
S
20
SSW
20
S
35
SSE
50
S
20
WNW
30
NW
20
WNW
20
SSW
20
SW
10
WSW
20
NW
25
WNW
25
NW
20
NW
15
NW
10
SW
10
WNW
15
WNW
25
NW
10
NNW
10
NE
5
ESE
25
SSE
15
W
25
WNW
25
WNW
30
WNW
30
WNW
30
W
30
W
30
WNW
 mm 
2
5
9
5
max°C
4
5
4
3
4
10
12
12
6
-2
-2
3
3
3
2
-5
-6
-7
-5
-2
-1
0
-4
-8
-7
-3
4
4
0
-3
-7
-7
-9
-7
-7
Moonrise
5:08
6:11
7:10
8:02
8:46
9:21
9:49
10:13
10:33
10:53
11:12
11:32
Moonset
1:54
2:31
3:18
4:14
5:17
6:25
7:34
8:44
9:54
11:04
12:17
Sunrise
7:05
7:07
7:07
7:07
7:09
7:09
7:09
7:09
7:09
7:11
7:11
7:11
Sunset
4:00
4:00
4:00
4:01
4:01
4:02
4:02
4:04
4:04
4:05
4:06
4:07
Today's sea temperature in Muscongus Harbor, Muscongus Sound is
6.8° C
(Statistics for 17 Dec 1981-2005 – mean: 6.4 max: 7.5 min: 5.0°C)
Issued (local time): 12 am Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest