Great Chebeague Island Sea Conditions and Tide Table

Great Chebeague Island 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 07:01 AM and sunset is at 04:02 PM.

Days 1–3 Weather Summary

Heavy rain (total 20mm), heaviest during Sun night. Icy conditions (max 13°C on Sun night, min -3°C on Fri morning). Winds increasing (calm on Fri afternoon, near gales from the S by Sun night).

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Mon morning. Icy conditions (max 14°C on Mon morning, min -4°C on Wed night). Winds decreasing (near gales from the SSE on Mon morning, light winds from the WNW by Wed night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Sat morning, min -5°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

A dusting of snow. Milder later with heavy rain (total 39mm) on Mon morning. Freeze-thaw conditions (max 8°C on Mon afternoon, min -3°C on Sun morning). Winds decreasing (strong winds from the NE on Mon morning, calm by Tue morning).

Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
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
night
Wave Height Map
High Tide
7:17AM2.65m
7:42PM2.48m
7:59AM2.76m
8:30PM2.52m
8:40AM2.87m
9:15PM2.57m
9:20AM2.99m
9:58PM2.62m
10:01AM3.10m
10:42PM2.67m
10:44AM3.19m
11:26PM2.71m
11:29AM3.24m
00:13AM2.73m
12:17PM3.25m
1:03AM2.74m
1:09PM3.22m
1:57AM2.76m
2:05PM3.14m
2:54AM2.78m
3:06PM3.03m
3:54AM2.81m
4:11PM2.91m
4:55AM2.87m
Low Tide
1:34PM0.38m
1:42AM0.41m
2:21PM0.25m
2:25AM0.37m
3:04PM0.12m
3:06AM0.32m
3:46PM-0.01m
3:47AM0.26m
4:29PM-0.12m
4:30AM0.20m
5:12PM-0.20m
5:15AM0.16m
5:59PM-0.25m
6:03AM0.14m
6:47PM-0.26m
6:55AM0.14m
7:39PM-0.23m
7:51AM0.16m
8:34PM-0.18m
8:51AM0.18m
9:31PM-0.11m
9:57AM0.19m
10:31PM-0.03m
Wave
height (m) 
direction
period (s) 
0.2
ESE
8
0.2
ESE
10
0.2
ESE
10
0.5
S
3
0.6
S
4
0.7
S
5
0.5
SSE
5
1.5
SSE
5
2.5
S
7
5
SSE
10
3.5
SSE
11
2.2
SSE
12
1.4
SSE
11
1.1
SSE
10
1.5
SSE
10
1.2
SSE
9
0.9
SSE
9
0.5
SSE
9
0.7
SSE
8
0.6
SSE
8
0.4
SSE
7
0.4
SE
7
1.1
SSW
4
1.2
S
6
0.7
S
6
0.6
SE
14
0.6
SE
13
0.6
SE
12
0.9
SE
12
1.6
SE
7
3
SE
10
4.5
SE
12
3.5
SSE
13
2.4
SE
12
2
SE
11
1.5
SE
10
clear
clear
part cloud
part cloud
cloud
part cloud
light rain
light rain
heavy rain
mod rain
cloud
clear
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
clear
clear
part cloud
cloud
light snow
heavy rain
mod rain
cloud
cloud
light rain
rain showers
clear
clear
some clouds
some clouds
cloudy
some clouds
light rain
light rain
heavy rain
mod rain
cloudy
clear
clear
clear
some clouds
clear
clear
some clouds
clear
some clouds
clear
clear
clear
some clouds
cloudy
clear
clear
some clouds
cloudy
light snow
heavy rain
mod rain
cloudy
cloudy
light rain
rain shwrs
 km/h
5
NW
5
SSW
5
W
10
SW
10
SSW
5
SW
5
S
25
S
35
S
55
SSE
35
WSW
20
WNW
10
W
10
SW
25
WSW
20
WNW
20
WNW
10
WNW
15
W
10
N
10
NE
15
SW
25
SSW
10
WSW
10
NW
15
N
10
NE
10
NE
15
NE
20
NE
35
NE
35
NNE
20
N
5
E
10
NNW
10
WSW
 mm 
3
1.0
16
6
21
10
5
3
max°C
0
1
2
5
7
7
9
12
13
14
6
2
2
4
3
2
0
-2
2
1
-2
2
3
4
5
4
-1
-1
0
0
5
8
6
5
5
5
Moonrise
2:14
3:21
4:31
5:45
6:59
8:09
9:10
9:59
10:37
11:07
11:31
11:53
Moonset
1:25
1:46
2:12
2:44
3:27
4:22
5:31
6:48
8:09
9:28
10:46
Sunrise
7:01
7:01
7:03
7:03
7:03
7:05
7:05
7:07
7:07
7:07
7:09
7:09
Sunset
4:02
4:02
4:02
4:02
4:02
4:02
4:02
4:04
4:04
4:04
4:05
4:05
Today's sea temperature in Great Chebeague Island is 8.2 °C (Statistics for 08 Dec 1981-2005 – mean: 7.1 max: 8.1 min: 5.7°C)
Nearest