Latest Tide Table

Tide Times for Head Harbor, Isle au Haut, Penobscot Bay

Lat Long: 44.02° N 68.62° W

Today's tide times for Head Harbor, Isle au Haut, Penobscot Bay, Maine

The predicted tide times today on Wednesday 18 February 2026 for Head Harbor, Isle au Haut, Penobscot Bay are: first low tide at 4:53am, first high tide at 11:06am, second low tide at 5:20pm, second high tide at 11:32pm. Sunrise is at 6:29am and sunset is at 5:08pm.

Today's tide times for Head Harbor, Isle au Haut, Penobscot Bay: Wednesday 18 February 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 4:53 AM(Wed 18 February)0.09 ft (0.03 m)
High Tide11:06 AM(Wed 18 February)10.09 ft (3.08 m)
Low Tide 5:20 PM(Wed 18 February)-0.51 ft (-0.15 m)
High Tide11:32 PM(Wed 18 February)9.54 ft (2.91 m)
Tide Datum: -
TideHigh
TideLow
Tide Rising
  • Wind Speed
    -
  • Swell
    —
  • Weather
High tide in:
Live Tide
Next Tide State HIGH TIDE in Head Harbor, Isle au Haut, Penobscot Bay is at
which is in from now.
Next Tide Falling LOW TIDE in Head Harbor, Isle au Haut, Penobscot Bay is at
which is in from now.
The tide is .Tide state rising
Local time:

Tide chart for Head Harbor, Isle au Haut, Penobscot BayShowing low and high tide times for the next 30 days at Head Harbor, Isle au Haut, Penobscot Bay. Tide Times are EST (UTC -5.0hrs).

View Head Harbor, Isle au Haut, Penobscot Bay 7 Day Tide Chart Image.

Head Harbor, Isle au Haut, Penobscot Bay, Maine Tide Chart including high and low tide times for the next 7 days
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Click Tap Expand to expand the day into detailed view, Click Tap any to view the height and time.

HIGH
(EST)
LOW
(EST)
Sun
Moon
Set
Rise
Wind

Wednesday, 18 Feb
19 Feb
20 Feb
21 Feb
22 Feb
23 Feb
24 Feb
25 Feb
26 Feb
27 Feb
28 Feb
1 Mar
2 Mar
3 Mar
4 Mar
5 Mar
6 Mar
7 Mar
8 Mar
9 Mar
10 Mar
11 Mar
12 Mar
13 Mar
14 Mar
15 Mar
16 Mar
17 Mar
18 Mar
AMPMThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWed
11:06AM3.08m
11:32PM2.91m
11:46AM3.08m
00:09AM3.01m
12:28PM3.05m
00:49AM3.08m
1:13PM2.96m
1:33AM3.10m
2:03PM2.83m
2:22AM3.07m
2:58PM2.69m
3:18AM3.01m
4:02PM2.54m
4:21AM2.94m
5:14PM2.45m
5:33AM2.91m
6:30PM2.46m
6:47AM2.94m
7:40PM2.55m
7:55AM3.03m
8:41PM2.69m
8:55AM3.12m
9:34PM2.84m
9:48AM3.18m
10:20PM2.96m
10:35AM3.19m
11:03PM3.03m
11:19AM3.15m
11:42PM3.04m
12:01PM3.05m
00:20AM3.02m
12:42PM2.91m
00:57AM2.95m
1:24PM2.76m
1:36AM2.86m
3:07PM2.60m
3:17AM2.76m
3:53PM2.44m
4:02AM2.65m
4:44PM2.30m
4:54AM2.56m
5:42PM2.21m
5:53AM2.51m
6:45PM2.18m
6:55AM2.51m
7:46PM2.22m
7:55AM2.58m
8:40PM2.33m
8:48AM2.69m
9:26PM2.48m
9:35AM2.82m
10:06PM2.65m
10:18AM2.94m
10:44PM2.84m
11:00AM3.04m
11:21PM3.01m
4:53AM0.03m
5:20PM-0.15m
5:33AM-0.07m
5:57PM-0.18m
6:16AM-0.14m
6:36PM-0.16m
7:01AM-0.17m
7:19PM-0.09m
7:51AM-0.15m
8:06PM0.01m
8:45AM-0.08m
8:59PM0.14m
9:48AM0.01m
10:00PM0.27m
10:57AM0.08m
11:09PM0.35m
12:12PM0.08m
00:23AM0.34m
1:22PM0.01m
1:34AM0.26m
2:25PM-0.09m
2:36AM0.12m
3:19PM-0.19m
3:31AM-0.01m
4:06PM-0.24m
4:20AM-0.11m
4:50PM-0.25m
5:06AM-0.16m
5:30PM-0.19m
5:49AM-0.15m
6:09PM-0.09m
6:31AM-0.10m
6:46PM0.04m
7:12AM-0.01m
7:24PM0.19m
8:55AM0.11m
9:04PM0.34m
9:40AM0.23m
9:47PM0.48m
10:30AM0.36m
10:36PM0.61m
11:27AM0.46m
11:33PM0.68m
12:30PM0.50m
00:34AM0.70m
1:32PM0.48m
1:36AM0.65m
2:27PM0.39m
2:31AM0.53m
3:14PM0.27m
3:20AM0.37m
3:54PM0.14m
4:04AM0.19m
4:33PM0.01m
4:46AM0.01m
5:10PM-0.09m
tide state
6:29AM
tide state
5:08PM
6:27AM
5:09PM
6:25AM
5:10PM
6:24AM
5:12PM
6:22AM
5:13PM
6:21AM
5:14PM
6:19AM
5:16PM
6:17AM
5:17PM
6:16AM
5:18PM
6:14AM
5:20PM
6:12AM
5:21PM
6:11AM
5:22PM
6:09AM
5:24PM
6:07AM
5:25PM
6:06AM
5:26PM
6:04AM
5:28PM
6:02AM
5:29PM
6:01AM
5:30PM
6:59AM
6:31PM
6:57AM
6:33PM
6:55AM
6:34PM
6:54AM
6:35PM
6:52AM
6:37PM
6:50AM
6:38PM
6:48AM
6:39PM
6:46AM
6:40PM
6:44AM
6:42PM
6:43AM
6:43PM
6:41AM
6:44PM
0.07% - (Waxing Crescent)
tide state
7:01AM
0.08% - (Waxing Crescent)
tide state
6:40PM
0.1% - (Waxing Crescent)
7:53PM
7:20AM
0.14% - (Waxing Crescent)
9:08PM
7:40AM
0.17% - (Waxing Crescent)
10:24PM
8:01AM
0.21% - (Waxing Crescent)
11:44PM
8:26AM
0.24% - (First Quarter)

8:58AM
0.27% - (First Quarter)
1:03AM
9:38AM
0.31% - (Waxing Gibbous)
2:17AM
10:31AM
0.35% - (Waxing Gibbous)
3:22AM
11:36AM
0.38% - (Waxing Gibbous)
4:14AM
12:51PM
0.42% - (Waxing Gibbous)
4:53AM
2:09PM
0.45% - (Waxing Gibbous)
5:24AM
3:27PM
0.49% - (Full Moon)
5:48AM
4:41PM
0.52% - (Full Moon)
6:09AM
5:53PM
0.56% - (Waning Gibbous)
6:28AM
7:02PM
0.59% - (Waning Gibbous)
6:46AM
8:10PM
0.63% - (Waning Gibbous)
7:05AM
9:17PM
0.67% - (Waning Gibbous)
7:26AM
10:25PM
0.68% - (Waning Gibbous)
8:50AM

0.7% - (Waning Gibbous)
9:19AM
00:31AM
0.74% - (Last Quarter)
9:55AM
1:35AM
0.77% - (Last Quarter)
10:40AM
2:35AM
0.81% - (Waning Crescent)
11:34AM
3:28AM
0.84% - (Waning Crescent)
12:36PM
4:12AM
0.88% - (Waning Crescent)
1:44PM
4:48AM
0.91% - (Waning Crescent)
2:55PM
5:17AM
0.94% - (Waning Crescent)
4:07PM
5:42AM
0.98% - (New Moon)
5:20PM
6:04AM
1.01% - ()
6:34PM
6:24AM
25
WSW
30
NW
25
NW
35
NNW
10
NW
5
SSE
30
N
20
ENE
60
ENE
35
NW
10
W
25
SSW
30
WNW
55
SSW
35
SSW
50
SSW
50
W
55
S
45
WNW
part cloudpart cloudclearclearclearcloudpart cloudclearcloudcloudcloudpart cloudclearcloudlight raincloudclearclearclear

Head Harbor, Isle au Haut, Penobscot Bay tide chart key:

The tide chart above shows the height and times of high tide and low tide for Head Harbor, Isle au Haut, Penobscot Bay, Maine. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Head Harbor, Isle au Haut, Penobscot Bay.

Tide Times are EST (UTC -5.0hrs). Last Spring High Tide at Head Harbor, Isle au Haut, Penobscot Bay was on Mon 02 Feb (height: 3.33m 10.9ft). Next high Spring Tide at Head Harbor, Isle au Haut, Penobscot Bay will be on Thu 19 Feb (height: 3.08m 10.1ft).

Head Harbor, Isle au Haut, Penobscot Bay tide chart key: The tide chart above shows the height and times of high tide and low tide for Head Harbor, Isle au Haut, Penobscot Bay, Maine. The grey shading corresponds to nighttime hours between sunset and sunrise at Head Harbor, Isle au Haut, Penobscot Bay.

Tide Times are EST (UTC -5.0hrs). Last Spring High Tide at Head Harbor, Isle au Haut, Penobscot Bay was on Mon 02 Feb (height: 3.33m 10.9ft). Next high Spring Tide at Head Harbor, Isle au Haut, Penobscot Bay will be on Thu 19 Feb (height: 3.08m 10.1ft).

Head Harbor, Isle au Haut, Penobscot Bay tide times for February and March

February and March Tide charts for Head Harbor, Isle au Haut, Penobscot Bay: The tide charts below show the height, time and date of high and low tides for the next 30 days.

Tide Times for Head Harbor, Isle au Haut, Penobscot Bay (tomorrow): Thursday 19 February 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 5:33 AM(Thu 19 February)-0.24 ft (-0.07 m)
High Tide11:46 AM(Thu 19 February)10.12 ft (3.08 m)
Low Tide 5:57 PM(Thu 19 February)-0.59 ft (-0.18 m)
tide stateSunrise: 6:27AMtide stateSunset: 5:09PMtide stateMoonrise: 7:20AMtide stateMoonset: 7:53PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Friday 20 February 2026

Tidetide stateTime (EST)& DateHeight
High Tide00:09 AM(Fri 20 February)9.87 ft (3.01 m)
Low Tide 6:16 AM(Fri 20 February)-0.47 ft (-0.14 m)
High Tide12:28 PM(Fri 20 February)10.0 ft (3.05 m)
Low Tide 6:36 PM(Fri 20 February)-0.52 ft (-0.16 m)
tide stateSunrise: 6:25AMtide stateSunset: 5:10PMtide stateMoonrise: 7:40AMtide stateMoonset: 9:08PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Saturday 21 February 2026

Tidetide stateTime (EST)& DateHeight
High Tide00:49 AM(Sat 21 February)10.09 ft (3.08 m)
Low Tide 7:01 AM(Sat 21 February)-0.55 ft (-0.17 m)
High Tide 1:13 PM(Sat 21 February)9.72 ft (2.96 m)
Low Tide 7:19 PM(Sat 21 February)-0.3 ft (-0.09 m)
tide stateSunrise: 6:24AMtide stateSunset: 5:12PMtide stateMoonrise: 8:01AMtide stateMoonset:10:24PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Sunday 22 February 2026

Tidetide stateTime (EST)& DateHeight
High Tide 1:33 AM(Sun 22 February)10.16 ft (3.1 m)
Low Tide 7:51 AM(Sun 22 February)-0.48 ft (-0.15 m)
High Tide 2:03 PM(Sun 22 February)9.3 ft (2.83 m)
Low Tide 8:06 PM(Sun 22 February)0.04 ft (0.01 m)
tide stateSunrise: 6:22AMtide stateSunset: 5:13PMtide stateMoonrise: 8:26AMtide stateMoonset:11:44PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Monday 23 February 2026

Tidetide stateTime (EST)& DateHeight
High Tide 2:22 AM(Mon 23 February)10.08 ft (3.07 m)
Low Tide 8:45 AM(Mon 23 February)-0.26 ft (-0.08 m)
High Tide 2:58 PM(Mon 23 February)8.81 ft (2.69 m)
Low Tide 8:59 PM(Mon 23 February)0.47 ft (0.14 m)
tide stateSunrise: 6:21AMtide stateSunset: 5:14PMtide stateMoonrise: 8:58AM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Tuesday 24 February 2026

Tidetide stateTime (EST)& DateHeight
High Tide 3:18 AM(Tue 24 February)9.88 ft (3.01 m)
Low Tide 9:48 AM(Tue 24 February)0.02 ft (0.01 m)
High Tide 4:02 PM(Tue 24 February)8.34 ft (2.54 m)
Low Tide10:00 PM(Tue 24 February)0.89 ft (0.27 m)
tide stateSunrise: 6:19AMtide stateSunset: 5:16PMtide stateMoonset: 1:03AMtide stateMoonrise: 9:38AM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Wednesday 25 February 2026

Tidetide stateTime (EST)& DateHeight
High Tide 4:21 AM(Wed 25 February)9.66 ft (2.94 m)
Low Tide10:57 AM(Wed 25 February)0.25 ft (0.08 m)
High Tide 5:14 PM(Wed 25 February)8.05 ft (2.45 m)
Low Tide11:09 PM(Wed 25 February)1.15 ft (0.35 m)
tide stateSunrise: 6:17AMtide stateSunset: 5:17PMtide stateMoonset: 2:17AMtide stateMoonrise:10:31AM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Thursday 26 February 2026

Tidetide stateTime (EST)& DateHeight
High Tide 5:33 AM(Thu 26 February)9.55 ft (2.91 m)
Low Tide12:12 PM(Thu 26 February)0.26 ft (0.08 m)
High Tide 6:30 PM(Thu 26 February)8.06 ft (2.46 m)
tide stateSunrise: 6:16AMtide stateSunset: 5:18PMtide stateMoonset: 3:22AMtide stateMoonrise:11:36AM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Friday 27 February 2026

Tidetide stateTime (EST)& DateHeight
Low Tide00:23 AM(Fri 27 February)1.13 ft (0.34 m)
High Tide 6:47 AM(Fri 27 February)9.65 ft (2.94 m)
Low Tide 1:22 PM(Fri 27 February)0.04 ft (0.01 m)
High Tide 7:40 PM(Fri 27 February)8.37 ft (2.55 m)
tide stateSunrise: 6:14AMtide stateSunset: 5:20PMtide stateMoonset: 4:14AMtide stateMoonrise:12:51PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Saturday 28 February 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 1:34 AM(Sat 28 February)0.84 ft (0.26 m)
High Tide 7:55 AM(Sat 28 February)9.93 ft (3.03 m)
Low Tide 2:25 PM(Sat 28 February)-0.3 ft (-0.09 m)
High Tide 8:41 PM(Sat 28 February)8.83 ft (2.69 m)
tide stateSunrise: 6:12AMtide stateSunset: 5:21PMtide stateMoonset: 4:53AMtide stateMoonrise: 2:09PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Sunday 01 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 2:36 AM(Sun 01 March)0.4 ft (0.12 m)
High Tide 8:55 AM(Sun 01 March)10.24 ft (3.12 m)
Low Tide 3:19 PM(Sun 01 March)-0.62 ft (-0.19 m)
High Tide 9:34 PM(Sun 01 March)9.31 ft (2.84 m)
tide stateSunrise: 6:11AMtide stateSunset: 5:22PMtide stateMoonset: 5:24AMtide stateMoonrise: 3:27PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Monday 02 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 3:31 AM(Mon 02 March)-0.04 ft (-0.01 m)
High Tide 9:48 AM(Mon 02 March)10.44 ft (3.18 m)
Low Tide 4:06 PM(Mon 02 March)-0.8 ft (-0.24 m)
High Tide10:20 PM(Mon 02 March)9.7 ft (2.96 m)
tide stateSunrise: 6:09AMtide stateSunset: 5:24PMtide stateMoonset: 5:48AMtide stateMoonrise: 4:41PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Tuesday 03 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 4:20 AM(Tue 03 March)-0.36 ft (-0.11 m)
High Tide10:35 AM(Tue 03 March)10.47 ft (3.19 m)
Low Tide 4:50 PM(Tue 03 March)-0.81 ft (-0.25 m)
High Tide11:03 PM(Tue 03 March)9.93 ft (3.03 m)
tide stateSunrise: 6:07AMtide stateSunset: 5:25PMtide stateMoonset: 6:09AMtide stateMoonrise: 5:53PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Wednesday 04 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 5:06 AM(Wed 04 March)-0.51 ft (-0.16 m)
High Tide11:19 AM(Wed 04 March)10.32 ft (3.15 m)
Low Tide 5:30 PM(Wed 04 March)-0.63 ft (-0.19 m)
High Tide11:42 PM(Wed 04 March)9.99 ft (3.04 m)
tide stateSunrise: 6:06AMtide stateSunset: 5:26PMtide stateMoonset: 6:28AMtide stateMoonrise: 7:02PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Thursday 05 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 5:49 AM(Thu 05 March)-0.49 ft (-0.15 m)
High Tide12:01 PM(Thu 05 March)10.0 ft (3.05 m)
Low Tide 6:09 PM(Thu 05 March)-0.3 ft (-0.09 m)
tide stateSunrise: 6:04AMtide stateSunset: 5:28PMtide stateMoonset: 6:46AMtide stateMoonrise: 8:10PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Friday 06 March 2026

Tidetide stateTime (EST)& DateHeight
High Tide00:20 AM(Fri 06 March)9.9 ft (3.02 m)
Low Tide 6:31 AM(Fri 06 March)-0.32 ft (-0.1 m)
High Tide12:42 PM(Fri 06 March)9.56 ft (2.91 m)
Low Tide 6:46 PM(Fri 06 March)0.13 ft (0.04 m)
tide stateSunrise: 6:02AMtide stateSunset: 5:29PMtide stateMoonset: 7:05AMtide stateMoonrise: 9:17PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Saturday 07 March 2026

Tidetide stateTime (EST)& DateHeight
High Tide00:57 AM(Sat 07 March)9.69 ft (2.95 m)
Low Tide 7:12 AM(Sat 07 March)-0.03 ft (-0.01 m)
High Tide 1:24 PM(Sat 07 March)9.06 ft (2.76 m)
Low Tide 7:24 PM(Sat 07 March)0.62 ft (0.19 m)
tide stateSunrise: 6:01AMtide stateSunset: 5:30PMtide stateMoonset: 7:26AMtide stateMoonrise:10:25PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Sunday 08 March 2026

Tidetide stateTime (EST)& DateHeight
High Tide 1:36 AM(Sun 08 March)9.39 ft (2.86 m)
Low Tide 8:55 AM(Sun 08 March)0.35 ft (0.11 m)
High Tide 3:07 PM(Sun 08 March)8.53 ft (2.6 m)
Low Tide 9:04 PM(Sun 08 March)1.12 ft (0.34 m)
tide stateSunrise: 6:59AMtide stateSunset: 6:31PMtide stateMoonset: 8:50AM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Monday 09 March 2026

Tidetide stateTime (EST)& DateHeight
High Tide 3:17 AM(Mon 09 March)9.05 ft (2.76 m)
Low Tide 9:40 AM(Mon 09 March)0.77 ft (0.23 m)
High Tide 3:53 PM(Mon 09 March)8.01 ft (2.44 m)
Low Tide 9:47 PM(Mon 09 March)1.59 ft (0.48 m)
tide stateSunrise: 6:57AMtide stateSunset: 6:33PMtide stateMoonrise:00:31AMtide stateMoonset: 9:19AM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Tuesday 10 March 2026

Tidetide stateTime (EST)& DateHeight
High Tide 4:02 AM(Tue 10 March)8.7 ft (2.65 m)
Low Tide10:30 AM(Tue 10 March)1.18 ft (0.36 m)
High Tide 4:44 PM(Tue 10 March)7.56 ft (2.3 m)
Low Tide10:36 PM(Tue 10 March)1.99 ft (0.61 m)
tide stateSunrise: 6:55AMtide stateSunset: 6:34PMtide stateMoonrise: 1:35AMtide stateMoonset: 9:55AM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Wednesday 11 March 2026

Tidetide stateTime (EST)& DateHeight
High Tide 4:54 AM(Wed 11 March)8.4 ft (2.56 m)
Low Tide11:27 AM(Wed 11 March)1.5 ft (0.46 m)
High Tide 5:42 PM(Wed 11 March)7.24 ft (2.21 m)
Low Tide11:33 PM(Wed 11 March)2.24 ft (0.68 m)
tide stateSunrise: 6:54AMtide stateSunset: 6:35PMtide stateMoonrise: 2:35AMtide stateMoonset:10:40AM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Thursday 12 March 2026

Tidetide stateTime (EST)& DateHeight
High Tide 5:53 AM(Thu 12 March)8.22 ft (2.51 m)
Low Tide12:30 PM(Thu 12 March)1.65 ft (0.5 m)
High Tide 6:45 PM(Thu 12 March)7.14 ft (2.18 m)
tide stateSunrise: 6:52AMtide stateSunset: 6:37PMtide stateMoonrise: 3:28AMtide stateMoonset:11:34AM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Friday 13 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide00:34 AM(Fri 13 March)2.3 ft (0.7 m)
High Tide 6:55 AM(Fri 13 March)8.24 ft (2.51 m)
Low Tide 1:32 PM(Fri 13 March)1.56 ft (0.48 m)
High Tide 7:46 PM(Fri 13 March)7.28 ft (2.22 m)
tide stateSunrise: 6:50AMtide stateSunset: 6:38PMtide stateMoonrise: 4:12AMtide stateMoonset:12:36PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Saturday 14 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 1:36 AM(Sat 14 March)2.13 ft (0.65 m)
High Tide 7:55 AM(Sat 14 March)8.46 ft (2.58 m)
Low Tide 2:27 PM(Sat 14 March)1.28 ft (0.39 m)
High Tide 8:40 PM(Sat 14 March)7.63 ft (2.33 m)
tide stateSunrise: 6:48AMtide stateSunset: 6:39PMtide stateMoonrise: 4:48AMtide stateMoonset: 1:44PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Sunday 15 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 2:31 AM(Sun 15 March)1.74 ft (0.53 m)
High Tide 8:48 AM(Sun 15 March)8.82 ft (2.69 m)
Low Tide 3:14 PM(Sun 15 March)0.89 ft (0.27 m)
High Tide 9:26 PM(Sun 15 March)8.13 ft (2.48 m)
tide stateSunrise: 6:46AMtide stateSunset: 6:40PMtide stateMoonrise: 5:17AMtide stateMoonset: 2:55PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Monday 16 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 3:20 AM(Mon 16 March)1.22 ft (0.37 m)
High Tide 9:35 AM(Mon 16 March)9.24 ft (2.82 m)
Low Tide 3:54 PM(Mon 16 March)0.45 ft (0.14 m)
High Tide10:06 PM(Mon 16 March)8.71 ft (2.65 m)
tide stateSunrise: 6:44AMtide stateSunset: 6:42PMtide stateMoonrise: 5:42AMtide stateMoonset: 4:07PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Tuesday 17 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 4:04 AM(Tue 17 March)0.63 ft (0.19 m)
High Tide10:18 AM(Tue 17 March)9.64 ft (2.94 m)
Low Tide 4:33 PM(Tue 17 March)0.04 ft (0.01 m)
High Tide10:44 PM(Tue 17 March)9.31 ft (2.84 m)
tide stateSunrise: 6:43AMtide stateSunset: 6:43PMtide stateMoonrise: 6:04AMtide stateMoonset: 5:20PM

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Tide Times for Head Harbor, Isle au Haut, Penobscot Bay: Wednesday 18 March 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 4:46 AM(Wed 18 March)0.03 ft (0.01 m)
High Tide11:00 AM(Wed 18 March)9.98 ft (3.04 m)
Low Tide 5:10 PM(Wed 18 March)-0.3 ft (-0.09 m)
High Tide11:21 PM(Wed 18 March)9.88 ft (3.01 m)
tide stateSunrise: 6:41AMtide stateSunset: 6:44PMtide stateMoonrise: 6:24AMtide stateMoonset: 6:34PM

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