Isle Au Haut, Penobscot Bay Sea Conditions and Tide Table

Isle Au Haut, 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 04:14 PM.

Days 1–4 Weather Summary

Moderate rain (total 17mm), heaviest on Mon afternoon. Cool air temperatures (max 12°C on Sun night, min 1°C on Tue afternoon). Winds decreasing (near gales from the ESE on Sun night, light winds from the WNW by Mon afternoon).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 6°C on Wed afternoon, min 0°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 27mm), heaviest during Mon afternoon. Freeze-thaw conditions (max 6°C on Mon night, min 0°C on Sat night). Winds increasing (light winds from the NNE on Sun night, near gales from the NE by Mon night).

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Tue afternoon. Mild temperatures (max 7°C on Fri afternoon, min 3°C on Tue afternoon). Winds decreasing (strong winds from the NW on Wed morning, light winds from the ENE by Fri morning).

Sun
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Fri
21
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
Wave Height Map
High Tide
1:08PM3.33m
1:53AM2.87m
2:08PM3.16m
2:56AM2.76m
3:13PM2.99m
4:01AM2.68m
4:20PM2.86m
5:06AM2.66m
5:27PM2.77m
6:07AM2.70m
6:30PM2.73m
7:02AM2.76m
7:27PM2.71m
7:51AM2.83m
8:17PM2.71m
8:35AM2.89m
9:03PM2.70m
9:15AM2.93m
9:45PM2.69m
9:52AM2.94m
10:23PM2.68m
10:27AM2.94m
11:01PM2.65m
11:02AM2.93m
Low Tide
7:15PM-0.25m
7:31AM0.20m
8:15PM-0.09m
8:35AM0.30m
9:19PM0.04m
9:43AM0.37m
10:23PM0.14m
10:50AM0.38m
11:25PM0.20m
11:54AM0.34m
00:21AM0.23m
12:52PM0.26m
1:13AM0.24m
1:44PM0.18m
1:58AM0.27m
2:30PM0.11m
2:40AM0.29m
3:11PM0.07m
3:19AM0.33m
3:50PM0.05m
3:56AM0.37m
4:27PM0.07m
4:31AM0.41m
Wave
height (m) 
direction
period (s) 
1
SSE
5.0
2.5
SE
7.0
1.6
SE
8.0
1.4
SE
8.0
1.6
SSE
8.0
1.6
S
8.0
1.5
S
8.0
1.5
W
5.0
1.3
WSW
4.0
1
S
8.0
0.8
S
9.0
0.6
S
9.0
0.5
S
9.0
0.7
W
5.0
0.5
S
9.0
0.5
WSW
4.0
0.5
N
3.0
0.6
N
4.0
0.8
NNW
4.0
0.6
NNW
4.0
0.5
N
3.0
0.2
ENE
4.0
0.1
SE
15.0
0.3
E
2.0
0.8
E
4.0
2.5
ESE
7.0
2.2
SSE
9.0
1.5
S
10.0
1.2
WSW
6.0
1.3
NW
4.0
1.1
NW
4.0
0.9
NW
4.0
0.7
NW
4.0
0.8
NW
4.0
0.7
NW
4.0
0.4
N
3.0
part cloud
mod rain
light rain
mod rain
clear
part cloud
rain showers
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
heavy rain
heavy rain
light rain
light rain
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
cloud
some clouds
mod rain
light rain
mod rain
clear
some clouds
rain shwrs
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
cloudy
heavy rain
heavy rain
light rain
light rain
cloudy
cloudy
cloudy
some clouds
some clouds
clear
cloudy
cloudy
 km/h
35
ESE
60
ESE
20
S
15
W
35
SW
35
WSW
40
WNW
50
W
40
WSW
25
WSW
15
W
15
NNW
10
NNW
25
NNW
20
NNW
25
NW
25
NNW
25
NNW
35
NNW
25
NNW
25
NNW
15
NNW
10
NNE
25
E
35
E
55
ENE
45
NNW
40
NW
40
NW
45
NW
35
NW
35
NW
30
NW
35
NW
35
NW
20
NNE
 mm 
8
1
7
1
12
13
2
2
max°C
9
12
12
12
11
4
2
3
6
6
6
6
6
4
5
5
2
4
5
1
2
3
2
3
3
6
3
3
5
6
5
5
6
6
5
6
Moonrise
7:55
9:12
10:27
11:38
12:45
1:51
2:55
3:58
5:03
6:09
7:14
8:16
Moonset
11:23
12:05
12:36
1:00
1:20
1:38
1:55
2:12
2:30
2:52
3:18
3:49
4:29
Sunrise
6:22
6:24
6:24
6:26
6:28
6:28
6:31
6:31
6:33
6:33
6:35
6:37
Sunset
4:14
4:13
4:12
4:10
4:09
4:08
4:07
4:07
4:06
4:05
4:04
4:02
Today's sea temperature in Isle Au Haut, Penobscot Bay is 11.1 °C (Statistics for 09 Nov 1981-2005 – mean: 8.9 max: 10.3 min: 7.9°C)
Issued (local time): 6 pm Sunday 09 Nov 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest