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 — and sunset is at 04:49 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Thu morning. Icy conditions (max 13°C on Tue afternoon, min -2°C on Thu night). Winds increasing (light winds from the SSW on Wed night, fresh winds from the N by Thu night).

Days 5–7 Weather Summary

Heavy rain (total 21mm), heaviest during Fri night. Cool air temperatures (max 13°C on Sun afternoon, min 2°C on Mon morning). Winds increasing (light winds from the NE on Fri night, fresh winds from the NW by Mon morning).

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Thu morning, min -4°C on Mon night). Winds decreasing (strong winds from the WNW on Mon night, light winds from the WSW by Wed morning).

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 6°C on Thu afternoon, min -6°C on Thu night). Winds decreasing (strong winds from the N on Thu afternoon, calm by Fri night).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
4
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
Wave Height Map
High Tide
10:52PM0.99m
11:16AM1.34m
11:36PM1.01m
11:59AM1.28m
00:24AM1.04m
12:45PM1.22m
1:17AM1.09m
1:36PM1.14m
2:16AM1.16m
2:34PM1.08m
3:17AM1.26m
3:35PM1.03m
4:18AM1.36m
4:35PM1.01m
5:18AM1.46m
5:34PM1.01m
6:14AM1.54m
6:31PM1.02m
7:11AM1.59m
7:27PM1.05m
8:05AM1.61m
8:21PM1.07m
8:58AM1.59m
Low Tide
4:49PM0.10m
4:39AM0.05m
5:32PM0.10m
5:29AM0.08m
6:17PM0.09m
6:23AM0.11m
7:04PM0.06m
7:23AM0.12m
7:52PM0.03m
8:25AM0.12m
8:44PM-0.01m
9:30AM0.09m
9:38PM-0.07m
10:36AM0.04m
10:35PM-0.13m
11:41AM-0.03m
11:32PM-0.20m
12:41PM-0.09m
00:30AM-0.27m
1:37PM-0.16m
1:25AM-0.33m
2:28PM-0.20m
2:18AM-0.35m
Wave
height (m) 
direction
period (s) 
0.7
SSW
4
0.4
ESE
10
0.5
NNW
3
0.7
N
4
0.6
ENE
8
0.7
S
3
0.7
SE
5
1.1
ENE
8
1
E
10
0.8
E
10
0.9
E
10
0.8
E
7
1.4
ENE
6
1.2
E
8
1.1
E
7
1.1
E
12
1
E
12
0.9
NNW
4
0.8
WNW
3
0.9
WNW
4
0.9
WNW
4
0.6
WNW
4
0.5
NW
3
0.2
NNE
4
0.1
E
10
0.7
SSW
4
0.9
SW
4
0.8
WSW
4
0.9
N
4
0.8
NW
4
0.8
NW
4
0.3
E
11
0.2
E
11
0.4
SW
2
0.2
E
10
0.8
NNE
4
part cloud
part cloud
clear
part cloud
part cloud
light rain
cloud
part cloud
cloud
light rain
heavy rain
cloud
cloud
cloud
cloud
part cloud
mod rain
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
light snow
part cloud
some clouds
some clouds
clear
some clouds
some clouds
light rain
cloudy
some clouds
cloudy
light rain
heavy rain
cloudy
cloudy
cloudy
cloudy
some clouds
mod rain
some clouds
some clouds
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
some clouds
cloudy
cloudy
light snow
some clouds
 km/h
20
WSW
15
WNW
30
NNW
25
NNW
15
ENE
35
SSW
15
WNW
35
N
15
NNE
10
SE
15
ESE
15
NE
30
NE
15
ENE
20
S
25
S
30
WSW
35
NW
30
WNW
35
WNW
35
WNW
30
WNW
25
NW
15
NW
15
SSW
30
SW
30
WSW
25
W
30
NW
35
NW
30
NW
15
NNW
10
S
20
WSW
10
WNW
30
N
 mm 
4
3
12
6
max°C
13
13
8
6
6
7
10
6
1
4
8
8
8
9
10
13
13
2
3
0
-2
1
0
0
2
3
5
6
-4
-5
-3
-3
-1
1
0
-2
Moonrise
10:26
10:51
11:16
11:40
12:06
12:36
1:12
1:57
2:53
4:00
5:14
Moonset
8:16
9:21
10:25
11:30
12:37
1:47
3:02
4:19
5:35
6:46
7:45
8:33
Sunrise
7:13
7:15
7:15
7:15
7:16
7:16
7:16
7:16
7:16
7:16
7:16
7:16
Sunset
4:49
4:50
4:50
4:51
4:52
4:52
4:52
4:53
4:53
4:54
4:55
4:57
Today's sea temperature in Great Machipongo Inlet (inside) is
7.9° C
(Statistics for 23 Dec 1981-2005 – mean: 11.1 max: 13.5 min: 8.0°C)
Issued (local time): 6 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest