Great Machipongo Inlet (inside) Sea Conditions and Tide Table

Great Machipongo Inlet (inside) 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 04:44 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 6°C on Sun afternoon, min -1°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the NNE by Sun night).

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Thu night. Cool air temperatures (max 10°C on Wed afternoon, min 3°C on Tue night). Winds decreasing (strong winds from the SSW on Wed morning, calm by Thu afternoon).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Mon afternoon, min -1°C on Sat night). Winds increasing (light winds from the NNW on Fri night, strong winds from the NW by Sat night).

Days 10–12 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Mon night. Freeze-thaw conditions (max 8°C on Thu afternoon, min -1°C on Tue morning). Winds decreasing (near gales from the NNW on Tue morning, calm by Wed afternoon).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
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
Wave Height Map
High Tide
10:05AM1.66m
10:23PM1.09m
10:57AM1.56m
11:17PM1.05m
11:50AM1.44m
00:13AM1.02m
12:44PM1.30m
1:12AM1.00m
1:39PM1.18m
2:15AM1.01m
2:35PM1.07m
3:17AM1.04m
3:32PM0.99m
4:14AM1.09m
4:25PM0.94m
5:02AM1.16m
5:13PM0.92m
5:46AM1.22m
5:57PM0.92m
6:28AM1.28m
6:40PM0.93m
7:10AM1.34m
Low Tide
4:28PM-0.11m
4:18AM-0.20m
5:23PM-0.05m
5:15AM-0.10m
6:18PM0.00m
6:15AM-0.00m
7:13PM0.05m
7:17AM0.09m
8:05PM0.09m
8:20AM0.16m
8:55PM0.11m
9:24AM0.20m
9:41PM0.13m
10:26AM0.21m
10:26PM0.12m
11:23AM0.20m
11:09PM0.11m
12:13PM0.17m
11:51PM0.09m
12:55PM0.14m
00:32AM0.05m
1:34PM0.12m
Wave
height (m) 
direction
period (s) 
0.6
E
8
0.5
E
8
0.4
ESE
8
1.3
NE
5
1.4
ENE
7
1.2
ENE
8
0.8
E
8
0.8
E
8
1
SE
6
1.3
S
5
1.5
S
6
1.1
SSE
7
0.6
SSE
7
0.4
SE
7
0.6
SSE
3
0.7
SW
4
0.6
NW
4
0.4
SE
7
0.2
SSE
7
0.4
NW
3
0.9
NNW
4
0.9
NW
4
0.6
NW
3
0.2
ESE
10
0.3
ESE
10
0.5
S
3
0.4
SE
10
1.6
N
5
1.8
ENE
10
1.8
E
12
1.5
E
12
1.1
E
12
0.8
E
12
0.7
E
12
0.7
E
11
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
rain showers
clear
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
part cloud
cloud
cloud
light snow
snow showers
part cloud
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
rain shwrs
clear
some clouds
some clouds
some clouds
cloudy
cloudy
clear
some clouds
some clouds
cloudy
cloudy
light snow
snow shwrs
some clouds
clear
clear
clear
clear
clear
clear
 km/h
10
NNE
10
SW
15
NNW
35
NNE
35
NNE
25
N
10
NNW
20
SW
35
SW
40
SW
40
SW
25
WSW
15
NNW
5
NNW
25
SSE
25
WNW
25
NW
10
N
15
WNW
20
NNW
40
NW
35
NW
25
NW
10
W
15
SSW
20
S
25
N
50
NNW
50
NNW
45
NNW
30
NW
10
WNW
5
NNW
15
SSW
20
SSW
 mm 
4
1
max°C
5
6
6
0
0
1
3
4
5
9
10
10
6
6
9
7
7
4
3
2
0
0
2
2
3
5
2
0
1
0
2
4
5
5
8
Moonrise
7:43
8:56
10:05
11:10
12:12
1:12
2:11
3:10
4:10
5:11
6:11
Moonset
10:01
10:43
11:16
11:44
12:08
12:30
12:52
1:15
1:41
2:10
2:44
3:25
Sunrise
7:03
7:03
7:05
7:05
7:07
7:07
7:07
7:09
7:09
7:09
7:11
7:11
Sunset
4:44
4:44
4:44
4:45
4:45
4:45
4:45
4:45
4:45
4:45
4:45
4:46
Today's sea temperature in Great Machipongo Inlet (inside) is
11.3° C
(Statistics for 07 Dec 1981-2005 – mean: 12.8 max: 16.4 min: 10.2°C)
Issued (local time): 12 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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