Little Deer Isle, Penobscot Bay Sea Conditions and Tide Table

Little Deer Isle, 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 — and sunset is at 06:51 PM.

Days 1–4 Weather Summary

A light covering of new snow, mostly falling on Mon night. Becoming milder with light rain (total 2mm) on Mon night. Icy conditions (max 5°C on Tue afternoon, min 0°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Sun afternoon. Icy conditions (max 7°C on Fri afternoon, min -6°C on Fri night). Winds decreasing (fresh winds from the NW on Fri night, light winds from the NE by Sat night).

Days 8–10 Weather Summary

A dusting of snow giving way to moderate rain (total 10mm) heaviest on Sun night. Freeze-thaw conditions (max 7°C on Mon night, min -6°C on Tue night). Winds increasing (calm on Sun night, strong winds from the WNW by Tue morning).

Days 11–13 Weather Summary

A light fall of snow, heaviest on Thu morning. Turning milder with light rain (total 5mm) on Thu afternoon. Freeze-thaw conditions (max 4°C on Thu afternoon, min 0°C on Wed night). Winds decreasing (fresh winds from the NNW on Fri morning, calm by Sat afternoon).

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Sat
5
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
7:48PM2.58m
7:59AM3.02m
8:44PM2.78m
8:57AM3.20m
9:34PM3.03m
9:51AM3.38m
10:21PM3.30m
10:42AM3.54m
11:07PM3.55m
11:31AM3.63m
11:52PM3.74m
12:21PM3.64m
00:38AM3.84m
1:11PM3.58m
1:26AM3.85m
2:03PM3.44m
2:16AM3.76m
2:59PM3.25m
3:12AM3.60m
4:00PM3.04m
4:12AM3.40m
5:06PM2.87m
5:20AM3.21m
Low Tide
1:42AM0.57m
2:29PM0.24m
2:42AM0.36m
3:21PM0.05m
3:37AM0.10m
4:09PM-0.14m
4:28AM-0.16m
4:55PM-0.29m
5:18AM-0.40m
5:40PM-0.37m
6:07AM-0.56m
6:26PM-0.38m
6:57AM-0.62m
7:13PM-0.31m
7:49AM-0.58m
8:03PM-0.17m
8:43AM-0.45m
8:56PM0.02m
9:42AM-0.25m
9:55PM0.23m
10:47AM-0.04m
11:01PM0.41m
11:57AM0.12m
Wave
height (m) 
direction
period (s) 
0.5
SW
4
0.4
SSW
3
0.7
SSW
3
0.4
SW
3
0.3
SSW
3
0.5
S
4
0.4
W
3
0.4
WNW
3
0.3
W
3
0.2
W
3
0.2
SSW
3
0.4
SW
3
0.8
NW
4
0.8
NW
4
0.4
NNW
3
0.2
NNW
2
0.4
S
3
0.7
S
4
0.4
SSE
4
0.3
S
2
0.5
S
3
1.1
S
5
1.2
W
5
1.2
W
5
0.7
W
4
0.4
W
4
0.5
S
4
0.6
S
4
1.2
SE
5
0.8
SE
5
1
N
5
1.1
NW
5
0.9
NNW
5
0.5
N
4
0.2
NNE
3
0.1
S
2
snow showers
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
clear
clear
part cloud
part cloud
light snow
mod snow
light snow
light rain
light rain
rain showers
clear
part cloud
clear
part cloud
part cloud
light snow
mod snow
light rain
cloud
part cloud
cloud
cloud
cloud
cloud
snow shwrs
some clouds
some clouds
clear
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
cloudy
clear
clear
some clouds
some clouds
light snow
mod snow
light snow
light rain
light rain
rain shwrs
clear
some clouds
clear
some clouds
some clouds
light snow
mod snow
light rain
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
 km/h
10
WNW
10
SW
20
SW
10
SW
10
SW
20
SSW
15
WNW
25
NW
15
WNW
10
WSW
15
WSW
15
WNW
30
NNW
35
NW
20
NNW
5
NE
20
S
20
SSE
5
SW
10
S
15
S
25
W
40
WNW
40
WNW
25
WNW
15
WNW
25
SSW
20
SSE
30
ESE
20
E
35
NNW
40
NNW
30
NNW
20
NNE
5
E
5
S
 mm 
2.0
2.0
3
2.0
3
4
max°C
2
2
5
4
2
3
3
3
5
3
4
7
2
-2
3
1
1
0
3
5
6
7
0
0
-2
-3
1
1
1
4
3
1
4
3
2
3
Moonrise
4:14
4:47
5:14
5:38
5:59
6:20
6:42
7:08
7:40
8:21
9:13
10:16
11:26
Moonset
12:56
2:13
3:32
4:52
6:13
7:35
8:59
10:25
11:49
1:05
2:09
2:59
Sunrise
6:28
6:26
6:26
6:24
6:22
6:20
6:18
6:16
6:15
6:13
6:11
6:09
Sunset
6:51
6:52
6:53
6:54
6:55
6:57
6:58
7:00
7:00
7:01
7:02
7:05
7:06
Today's sea temperature in Little Deer Isle, Penobscot Bay is 1.8 °C (Statistics for 24 Mar 1981-2005 – mean: 3.3 max: 4.8 min: 2.0°C)
Issued (local time): 7 pm Monday 24 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest