Boothbay Harbor Sea Conditions and Tide Table

Boothbay Harbor 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 06:31 AM and sunset is at 05:13 PM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -3°C on Thu afternoon, min -13°C on Wed night). Winds increasing (light winds from the NNW on Thu morning, fresh winds from the NW by Fri afternoon).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 2°C on Sun afternoon, min -7°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 3°C on Tue morning, min -4°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the NE by Thu night).

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Sun afternoon, min -12°C on Fri night). Winds decreasing (strong winds from the NW on Fri night, light winds from the W by Sat night).

Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
1
Sunday
2
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
3:35PM2.27m
3:48AM2.50m
4:29PM2.17m
4:39AM2.46m
5:28PM2.10m
5:37AM2.46m
6:33PM2.11m
6:41AM2.52m
7:35PM2.19m
7:40AM2.65m
8:27PM2.33m
8:33AM2.82m
9:13PM2.51m
9:21AM2.98m
9:56PM2.70m
10:07AM3.12m
10:39PM2.90m
10:54AM3.21m
11:22PM3.06m
11:41AM3.24m
00:05AM3.19m
12:28PM3.19m
00:50AM3.24m
Low Tide
9:21AM0.34m
9:28PM0.50m
10:12AM0.41m
10:17PM0.59m
11:09AM0.45m
11:13PM0.64m
12:12PM0.44m
00:14AM0.62m
1:15PM0.35m
1:16AM0.53m
2:09PM0.20m
2:11AM0.37m
2:57PM0.03m
3:01AM0.18m
3:41PM-0.13m
3:49AM-0.01m
4:24PM-0.28m
4:37AM-0.19m
5:07PM-0.37m
5:25AM-0.33m
5:50PM-0.41m
6:13AM-0.41m
6:34PM-0.37m
Wave
height (m) 
direction
period (s) 
0.5
WNW
3
0.3
SSW
5
0.3
N
4
0.2
N
3
0.1
S
7
0.5
N
3
0.7
NW
3
0.9
WNW
5
0.9
NW
5
0.5
S
6
0.2
SSE
10
0.7
SW
4
0.9
SSW
5
0.7
SSW
5
0.4
SSW
5
0.2
SSE
8
0.2
SSE
9
0.5
SSE
4
0.5
SE
4
1.1
SSE
10
1.2
SSE
9
1.2
SSE
9
1
SSE
9
1
SSE
9
0.7
SE
8
0.8
SE
10
0.9
SSE
9
2
SSE
8
1.7
SSE
9
1.7
SSE
10
0.9
SSE
10
0.8
SSE
10
1.3
S
6
1.1
SSE
6
1.1
SSE
9
1.1
SSE
9
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
heavy snow
cloud
cloud
part cloud
part cloud
cloud
light snow
cloud
cloud
cloud
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
cloudy
cloudy
heavy snow
cloudy
cloudy
some clouds
some clouds
cloudy
light snow
cloudy
cloudy
cloudy
 km/h
25
NW
15
WNW
10
NNW
15
NNW
10
N
20
NNW
25
NW
30
NW
25
NW
20
NW
15
WSW
20
W
25
WSW
20
W
10
NNE
10
E
10
SSE
10
SE
10
SW
20
SSW
15
WSW
5
WNW
15
W
20
NNW
5
ESE
15
S
30
E
25
N
25
NW
35
NW
10
NW
20
SSW
20
SSW
10
WSW
15
WSW
25
N
 mm 
max°C
-7
-4
-8
-5
-3
-4
-3
-3
-9
-5
-2
-3
1
2
1
1
2
2
3
3
2
3
3
0
-1
1
1
1
1
-5
-7
-3
0
2
3
1
Moonrise
12:49
1:55
2:58
3:54
4:42
5:21
5:52
6:18
6:41
7:02
7:23
Moonset
9:10
9:39
10:15
11:02
12:01
1:11
2:27
3:47
5:07
6:27
7:47
9:07
Sunrise
6:31
6:28
6:28
6:26
6:24
6:22
6:20
6:20
6:18
6:16
6:15
6:13
Sunset
5:13
5:15
5:15
5:16
5:19
5:20
5:21
5:22
5:23
5:24
5:27
5:28
Today's sea temperature in Boothbay Harbor is 2.9 °C (Statistics for 19 Feb 1981-2005 – mean: 3.1 max: 3.9 min: 1.9°C)
Issued (local time): 12 pm Wednesday 19 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest