Harpswell Center Sea Conditions and Tide Table

Harpswell Center 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 07:00 AM and sunset is at 04:01 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 1°C on Sat night, min -9°C on Mon morning). Winds increasing (calm on Sun morning, strong winds from the NW by Sun night).

Days 4–6 Weather Summary

A dusting of snow turning to light rain (total 3mm) on Wed afternoon. Icy conditions (max 7°C on Wed afternoon, min -3°C on Fri afternoon). Mainly strong winds.

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Sat afternoon, min -7°C on Sat night). Winds decreasing (fresh winds from the NW on Sun afternoon, calm by Mon afternoon).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Thu afternoon, min -7°C on Mon night). Winds decreasing (strong winds from the N on Tue night, calm by Wed night).

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
12:14PM3.44m
1:02AM2.87m
1:10PM3.29m
2:00AM2.79m
2:09PM3.12m
2:58AM2.73m
3:10PM2.93m
3:58AM2.69m
4:13PM2.76m
4:57AM2.67m
5:16PM2.62m
5:54AM2.67m
6:18PM2.52m
6:47AM2.69m
7:17PM2.47m
7:37AM2.72m
8:10PM2.45m
8:22AM2.76m
8:59PM2.45m
9:04AM2.80m
9:43PM2.46m
9:43AM2.83m
Low Tide
6:42PM-0.43m
6:51AM0.04m
7:38PM-0.30m
7:50AM0.14m
8:35PM-0.15m
8:52AM0.25m
9:33PM0.00m
9:56AM0.33m
10:32PM0.14m
11:02AM0.36m
11:29PM0.25m
12:05PM0.35m
00:24AM0.34m
1:04PM0.31m
1:16AM0.40m
1:57PM0.25m
2:04AM0.43m
2:45PM0.19m
2:48AM0.45m
3:28PM0.14m
3:27AM0.44m
4:08PM0.10m
Wave
height (m) 
direction
period (s) 
0.4
SSE
9
0.7
SE
8
1.1
SE
8
1.1
NNW
4
0.7
NNW
4
0.4
SE
8
0.2
ESE
9
0.7
SSW
4
1.9
S
6
1.2
S
6
2.3
S
7
2.2
S
8
1.2
S
7
0.7
S
10
0.6
SSE
10
0.6
SSE
9
0.5
SSE
8
0.4
SSE
7
0.4
SE
7
0.4
SE
7
0.4
SSE
8
0.5
N
3
0.6
NNW
3
0.4
SE
7
0.2
SSE
10
0.2
SSE
10
0.4
SE
9
0.6
NE
4
0.9
ENE
4
1.6
ESE
9
1.7
SE
11
1.5
SE
11
0.9
SE
11
0.8
SE
10
1.1
S
4
part cloud
cloud
snow showers
clear
clear
clear
part cloud
cloud
snow showers
part cloud
light rain
rain showers
part cloud
part cloud
cloud
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
cloud
part cloud
some clouds
cloudy
snow shwrs
clear
clear
clear
some clouds
cloudy
snow shwrs
some clouds
light rain
rain shwrs
some clouds
some clouds
cloudy
clear
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
cloudy
cloudy
some clouds
cloudy
some clouds
clear
clear
clear
cloudy
some clouds
 km/h
15
N
10
SE
35
W
35
NW
25
NW
10
NW
10
WSW
25
SW
30
WSW
25
SW
40
SW
40
SW
15
NW
10
WNW
10
W
15
NNW
20
NNW
15
NW
10
WNW
5
WNW
15
NNW
20
NW
30
NW
15
WNW
10
NW
5
NW
20
NNE
25
NNE
25
NNE
40
N
30
N
30
NNW
15
NW
20
SSW
35
SSW
 mm 
2
1
max°C
-1
1
0
-7
-7
-8
-5
0
2
5
7
5
2
1
0
0
-1
-3
-3
-2
-4
-4
-3
-4
-4
-3
-4
-5
-6
-5
0
0
-1
1
3
Moonrise
6:57
8:15
9:30
10:40
11:47
12:52
1:56
3:00
4:05
5:09
6:13
Moonset
10:01
10:38
11:06
11:29
11:48
12:06
12:23
12:42
1:02
1:27
1:57
2:35
Sunrise
7:00
7:01
7:01
7:01
7:03
7:03
7:05
7:05
7:05
7:07
7:07
7:07
Sunset
4:01
4:01
4:01
4:01
4:01
4:01
4:01
4:02
4:02
4:02
4:02
4:04
Today's sea temperature in Harpswell Center is
7.1° C
(Statistics for 07 Dec 1981-2005 – mean: 7.1 max: 8.2 min: 5.6°C)
Issued (local time): 12 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest