Naskeag Harbor, Penobscot Bay Sea Conditions and Tide Table

Naskeag Harbor, Penobscot Bay 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 06:52 AM and sunset is at 06:35 PM.

Days 1–3 Weather Summary

A dusting of snow turning to light rain (total 9mm) on Fri night. Icy conditions (max 6°C on Thu morning, min -4°C on Fri morning). Winds decreasing (fresh winds from the SE on Fri night, light winds from the NW by Sat night).

Days 4–6 Weather Summary

Heavy rain (total 35mm), heaviest during Mon morning. Icy conditions (max 9°C on Mon night, min -4°C on Sun morning). Winds increasing (light winds from the W on Sun afternoon, near gales from the S by Mon night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Fri night, min -7°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Tue morning. Freeze-thaw conditions (max 17°C on Mon afternoon, min -1°C on Sat morning). Winds increasing (light winds from the SW on Sat night, fresh winds from the SSW by Sun afternoon).

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Fri
27
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
5:57AM2.81m
6:49PM2.44m
6:59AM2.81m
7:50PM2.49m
7:59AM2.89m
8:44PM2.61m
8:52AM3.01m
9:30PM2.78m
9:39AM3.15m
10:10PM2.97m
10:22AM3.29m
10:48PM3.18m
11:04AM3.40m
11:25PM3.37m
11:45AM3.48m
00:03AM3.54m
12:28PM3.49m
00:44AM3.65m
1:13PM3.45m
1:27AM3.69m
2:01PM3.34m
2:15AM3.66m
2:54PM3.19m
3:07AM3.57m
3:53PM3.02m
4:07AM3.43m
5:00PM2.87m
5:16AM3.30m
6:14PM2.81m
Low Tide
12:36PM0.56m
00:40AM0.79m
1:38PM0.53m
1:42AM0.73m
2:33PM0.44m
2:37AM0.59m
3:20PM0.30m
3:26AM0.42m
4:00PM0.16m
4:10AM0.22m
4:39PM0.01m
4:52AM0.01m
5:16PM-0.10m
5:34AM-0.17m
5:54PM-0.18m
6:17AM-0.31m
6:34PM-0.20m
7:02AM-0.39m
7:17PM-0.16m
7:50AM-0.39m
8:03PM-0.06m
8:41AM-0.31m
8:54PM0.08m
9:39AM-0.17m
9:51PM0.24m
10:43AM-0.02m
10:57PM0.38m
11:55AM0.09m
Wave
height (m) 
direction
period (s) 
0.5
S
4
0.4
WSW
3
0.6
WNW
3
0.4
SW
4
0.4
SSW
4
0.7
SSE
3
0.7
WSW
3
0.4
WSW
4
0.4
NW
2
0.3
NW
3
0.1
W
3
0.6
SSE
3
1.4
SSE
5
1.6
S
6
1.7
SSE
6
0.9
S
4
0.7
SSW
4
0.5
SW
3
0.4
SSW
3
0.5
SW
4
0.4
SW
3
0.2
ENE
3
0.2
WSW
3
0.2
SSE
2
0.5
SE
3
0.5
SSE
4
0.6
S
3
0.3
ENE
3
0.3
NE
3
0.2
S
2
0.7
S
3
0.9
S
4
0.5
S
3
0.3
SSW
2
0.2
E
2
0.2
E
2
0.3
NE
2
0.6
E
3
0.2
ESE
3
0.2
SSE
2
0.3
SSE
2
0.5
WNW
3
0.7
W
3
0.9
WNW
4
0.6
WNW
3
0.5
NW
3
0.2
WNW
2
cloud
light rain
part cloud
clear
cloud
light snow
light rain
part cloud
part cloud
clear
part cloud
cloud
heavy rain
heavy rain
mod rain
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
light rain
light snow
cloud
cloud
light rain
light rain
light snow
part cloud
cloud
clear
clear
part cloud
cloudy
light rain
some clouds
clear
cloudy
light snow
light rain
some clouds
some clouds
clear
some clouds
cloudy
heavy rain
heavy rain
mod rain
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
clear
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
light rain
light snow
cloudy
cloudy
light rain
light rain
light snow
some clouds
cloudy
clear
clear
some clouds
 km/h
15
W
25
NNW
30
NW
25
W
25
SSW
35
SE
30
W
20
N
25
WNW
20
NNW
15
SSW
30
SSE
45
SE
50
S
55
S
30
WSW
30
WSW
20
NNW
20
W
25
WSW
20
NNW
10
NNW
10
WSW
10
SSE
30
SSE
25
S
25
S
15
NNW
15
WSW
15
SW
35
SSW
35
SSW
25
SW
15
WSW
15
NNE
15
NE
20
NE
25
ENE
10
SSW
5
SSE
10
SSW
25
WNW
35
WNW
40
WNW
30
NW
25
NW
15
WNW
 mm 
2
5
2
12
15
8
1
1
2
6
max°C
6
4
-2
-2
1
3
4
3
1
-3
0
1
4
8
9
5
4
2
-2
0
0
-5
-1
-2
-1
-1
1
3
6
4
3
6
9
13
17
11
2
2
4
6
5
4
-1
0
-2
-3
2
Moonrise
3:28
4:12
4:48
5:18
5:42
6:04
6:24
6:43
7:04
7:29
7:58
8:36
9:25
10:27
11:39
12:55
Moonset
11:33
12:35
1:43
2:54
4:06
5:19
6:34
7:49
9:08
10:29
11:50
1:08
2:17
3:12
3:55
Sunrise
6:52
6:50
6:48
6:47
6:45
6:43
6:41
6:39
6:37
6:35
6:33
6:31
6:30
6:28
6:26
6:24
Sunset
6:35
6:37
6:37
6:38
6:40
6:42
6:43
6:44
6:45
6:46
6:47
6:49
6:50
6:52
6:52
6:53
Today's sea temperature in Naskeag Harbor, Penobscot Bay is
2.0° C
(Statistics for 12 Mar 1981-2005 – mean: 3.0 max: 4.5 min: 1.9°C)
Issued (local time): 1 am Thursday 12 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest