Latest Tide Table

Tide Times for Gerrish Island, Portsmouth Harbor

Lat Long: 43.07° N 70.70° W

Today's tide times for Gerrish Island, Portsmouth Harbor, New Hampshire

The predicted tide times today on Thursday 25 December 2025 for Gerrish Island, Portsmouth Harbor are: first high tide at 2:10am, first low tide at 8:05am, second high tide at 2:16pm, second low tide at 8:36pm. Sunrise is at 7:12am and sunset is at 4:13pm.

Today's tide times for Gerrish Island, Portsmouth Harbor: Thursday 25 December 2025

Tidetide stateTime (EST)& DateHeight
High Tide 2:10 AM(Thu 25 December)8.08 ft (2.46 m)
Low Tide 8:05 AM(Thu 25 December)1.11 ft (0.34 m)
High Tide 2:16 PM(Thu 25 December)8.84 ft (2.69 m)
Low Tide 8:36 PM(Thu 25 December)0.24 ft (0.07 m)
Tide Datum: -
TideHigh
TideLow
Tide Rising
  • Wind Speed
    -
  • Swell
    —
  • Weather
High tide in:
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Next Tide State HIGH TIDE in Gerrish Island, Portsmouth Harbor is at
which is in from now.
Next Tide Falling LOW TIDE in Gerrish Island, Portsmouth Harbor is at
which is in from now.
The tide is .Tide state rising
Local time:

Tide chart for Gerrish Island, Portsmouth HarborShowing low and high tide times for the next 30 days at Gerrish Island, Portsmouth Harbor. Tide Times are EST (UTC -5.0hrs).

View Gerrish Island, Portsmouth Harbor 7 Day Tide Chart Image.

Gerrish Island, Portsmouth Harbor, New Hampshire Tide Chart including high and low tide times for the next 7 days
Print:
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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

Thursday, 25 Dec
26 Dec
27 Dec
28 Dec
29 Dec
30 Dec
31 Dec
1 Jan
2 Jan
3 Jan
4 Jan
5 Jan
6 Jan
7 Jan
8 Jan
9 Jan
10 Jan
11 Jan
12 Jan
13 Jan
14 Jan
15 Jan
16 Jan
17 Jan
18 Jan
19 Jan
20 Jan
21 Jan
22 Jan
AMPMFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThu
2:10AM2.46m
2:16PM2.69m
2:54AM2.52m
3:06PM2.64m
3:42AM2.59m
4:00PM2.58m
4:34AM2.68m
5:00PM2.54m
5:30AM2.78m
6:04PM2.51m
6:29AM2.90m
7:10PM2.53m
7:28AM3.03m
8:12PM2.55m
8:25AM3.11m
9:13PM2.63m
9:23AM3.21m
10:11PM2.71m
10:19AM3.27m
11:05PM2.77m
11:13AM3.27m
11:57PM2.80m
12:06PM3.21m
00:48AM2.80m
12:58PM3.10m
1:38AM2.76m
1:50PM2.94m
2:28AM2.71m
2:43PM2.76m
3:18AM2.65m
3:37PM2.57m
4:09AM2.58m
4:34PM2.40m
5:02AM2.53m
5:34PM2.28m
5:56AM2.50m
6:35PM2.20m
6:50AM2.51m
7:34PM2.18m
7:43AM2.54m
8:28PM2.20m
8:31AM2.60m
9:15PM2.25m
9:16AM2.67m
9:58PM2.31m
9:56AM2.73m
10:36PM2.37m
10:34AM2.79m
11:12PM2.44m
11:11AM2.84m
11:46PM2.50m
11:48AM2.86m
00:21AM2.56m
12:26PM2.86m
00:57AM2.63m
1:06PM2.83m
8:05AM0.34m
8:36PM0.07m
8:55AM0.31m
9:23PM0.09m
9:50AM0.26m
10:13PM0.11m
10:49AM0.19m
11:08PM0.13m
11:53AM0.10m
00:07AM0.14m
12:57PM-0.03m
1:07AM0.11m
1:59PM-0.17m
2:05AM0.10m
2:58PM-0.28m
3:04AM0.03m
3:55PM-0.38m
4:01AM-0.04m
4:49PM-0.44m
4:56AM-0.08m
5:41PM-0.44m
5:49AM-0.08m
6:31PM-0.39m
6:43AM-0.05m
7:20PM-0.28m
7:36AM0.02m
8:09PM-0.14m
8:30AM0.11m
8:58PM0.02m
9:26AM0.21m
9:48PM0.18m
10:23AM0.29m
10:40PM0.33m
11:23AM0.34m
11:34PM0.44m
12:24PM0.35m
00:29AM0.52m
1:22PM0.32m
1:23AM0.54m
2:15PM0.27m
2:13AM0.52m
3:03PM0.20m
2:59AM0.47m
3:45PM0.12m
3:41AM0.40m
4:24PM0.06m
4:20AM0.34m
4:59PM0.01m
4:57AM0.27m
5:33PM-0.04m
5:35AM0.20m
6:07PM-0.08m
6:13AM0.15m
6:43PM-0.09m
6:54AM0.10m
7:21PM-0.09m
tide state
7:12AM
tide state
4:13PM
7:13AM
4:13PM
7:13AM
4:14PM
7:13AM
4:15PM
7:13AM
4:16PM
7:14AM
4:16PM
7:14AM
4:17PM
7:14AM
4:18PM
7:14AM
4:19PM
7:14AM
4:20PM
7:14AM
4:21PM
7:14AM
4:22PM
7:14AM
4:23PM
7:14AM
4:24PM
7:13AM
4:25PM
7:13AM
4:26PM
7:13AM
4:27PM
7:13AM
4:28PM
7:12AM
4:29PM
7:12AM
4:31PM
7:11AM
4:32PM
7:11AM
4:33PM
7:10AM
4:34PM
7:10AM
4:35PM
7:09AM
4:37PM
7:09AM
4:38PM
7:08AM
4:39PM
7:07AM
4:40PM
7:07AM
4:42PM
0.21% - (Waxing Crescent)
tide state
10:37AM
0.22% - (First Quarter)
tide state
10:00PM
0.24% - (First Quarter)
11:10PM
10:57AM
0.28% - (First Quarter)

11:17AM
0.31% - (Waxing Gibbous)
00:21AM
11:39AM
0.35% - (Waxing Gibbous)
1:36AM
12:04PM
0.38% - (Waxing Gibbous)
2:56AM
12:35PM
0.42% - (Waxing Gibbous)
4:18AM
1:15PM
0.45% - (Waxing Gibbous)
5:38AM
2:08PM
0.49% - (Full Moon)
6:49AM
3:15PM
0.52% - (Full Moon)
7:47AM
4:31PM
0.56% - (Waning Gibbous)
8:31AM
5:52PM
0.59% - (Waning Gibbous)
9:05AM
7:11PM
0.63% - (Waning Gibbous)
9:31AM
8:25PM
0.66% - (Waning Gibbous)
9:53AM
9:35PM
0.7% - (Waning Gibbous)
10:12AM
10:41PM
0.73% - (Last Quarter)
10:30AM
11:46PM
0.75% - (Last Quarter)
10:49AM

0.77% - (Last Quarter)
11:10AM
00:50AM
0.81% - (Waning Crescent)
11:34AM
1:55AM
0.84% - (Waning Crescent)
12:02PM
2:59AM
0.88% - (Waning Crescent)
12:37PM
4:03AM
0.91% - (Waning Crescent)
1:21PM
5:03AM
0.95% - (Waning Crescent)
2:14PM
5:58AM
0.98% - (New Moon)
3:15PM
6:45AM
0.0% - (New Moon)
4:22PM
7:23AM
0.04% - (Waxing Crescent)
5:32PM
7:54AM
0.07% - (Waxing Crescent)
6:42PM
8:20AM
0.1% - (Waxing Crescent)
7:52PM
8:43AM
0.14% - (Waxing Crescent)
9:02PM
9:03AM
10
W
15
WSW
35
NW
20
NW
10
NW
10
NNW
10
W
10
W
40
W
25
WSW
25
W
35
N
20
WNW
20
WSW
25
W
5
SW
cloudpart cloudclearclearpart cloudcloudpart cloudcloudpart cloudcloudcloudlight snowclearcloudpart cloudpart cloud

Gerrish Island, Portsmouth Harbor tide chart key:

The tide chart above shows the height and times of high tide and low tide for Gerrish Island, Portsmouth Harbor, New Hampshire. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Gerrish Island, Portsmouth Harbor.

Tide Times are EST (UTC -5.0hrs). Last Spring High Tide at Gerrish Island, Portsmouth Harbor was on Sun 21 Dec (height: 2.78m 9.1ft). Next high Spring Tide at Gerrish Island, Portsmouth Harbor will be on Sat 03 Jan (height: 3.27m 10.7ft).

Gerrish Island, Portsmouth Harbor tide chart key: The tide chart above shows the height and times of high tide and low tide for Gerrish Island, Portsmouth Harbor, New Hampshire. The grey shading corresponds to nighttime hours between sunset and sunrise at Gerrish Island, Portsmouth Harbor.

Tide Times are EST (UTC -5.0hrs). Last Spring High Tide at Gerrish Island, Portsmouth Harbor was on Sun 21 Dec (height: 2.78m 9.1ft). Next high Spring Tide at Gerrish Island, Portsmouth Harbor will be on Sat 03 Jan (height: 3.27m 10.7ft).

Gerrish Island, Portsmouth Harbor tide times for December and January

December and January Tide charts for Gerrish Island, Portsmouth Harbor: The tide charts below show the height, time and date of high and low tides for the next 30 days.

Tide Times for Gerrish Island, Portsmouth Harbor (tomorrow): Friday 26 December 2025

Tidetide stateTime (EST)& DateHeight
High Tide 2:54 AM(Fri 26 December)8.27 ft (2.52 m)
Low Tide 8:55 AM(Fri 26 December)1.01 ft (0.31 m)
High Tide 3:06 PM(Fri 26 December)8.67 ft (2.64 m)
Low Tide 9:23 PM(Fri 26 December)0.3 ft (0.09 m)
tide stateSunrise: 7:13AMtide stateSunset: 4:13PMtide stateMoonrise:10:57AMtide stateMoonset:11:10PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Saturday 27 December 2025

Tidetide stateTime (EST)& DateHeight
High Tide 3:42 AM(Sat 27 December)8.51 ft (2.59 m)
Low Tide 9:50 AM(Sat 27 December)0.86 ft (0.26 m)
High Tide 4:00 PM(Sat 27 December)8.48 ft (2.59 m)
Low Tide10:13 PM(Sat 27 December)0.37 ft (0.11 m)
tide stateSunrise: 7:13AMtide stateSunset: 4:14PMtide stateMoonrise:11:17AM

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Tide Times for Gerrish Island, Portsmouth Harbor: Sunday 28 December 2025

Tidetide stateTime (EST)& DateHeight
High Tide 4:34 AM(Sun 28 December)8.8 ft (2.68 m)
Low Tide10:49 AM(Sun 28 December)0.63 ft (0.19 m)
High Tide 5:00 PM(Sun 28 December)8.32 ft (2.54 m)
Low Tide11:08 PM(Sun 28 December)0.44 ft (0.13 m)
tide stateSunrise: 7:13AMtide stateSunset: 4:15PMtide stateMoonset:00:21AMtide stateMoonrise:11:39AM

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Tide Times for Gerrish Island, Portsmouth Harbor: Monday 29 December 2025

Tidetide stateTime (EST)& DateHeight
High Tide 5:30 AM(Mon 29 December)9.14 ft (2.79 m)
Low Tide11:53 AM(Mon 29 December)0.32 ft (0.1 m)
High Tide 6:04 PM(Mon 29 December)8.25 ft (2.51 m)
tide stateSunrise: 7:13AMtide stateSunset: 4:16PMtide stateMoonset: 1:36AMtide stateMoonrise:12:04PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Tuesday 30 December 2025

Tidetide stateTime (EST)& DateHeight
Low Tide00:07 AM(Tue 30 December)0.45 ft (0.14 m)
High Tide 6:29 AM(Tue 30 December)9.52 ft (2.9 m)
Low Tide12:57 PM(Tue 30 December)-0.1 ft (-0.03 m)
High Tide 7:10 PM(Tue 30 December)8.3 ft (2.53 m)
tide stateSunrise: 7:14AMtide stateSunset: 4:16PMtide stateMoonset: 2:56AMtide stateMoonrise:12:35PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Wednesday 31 December 2025

Tidetide stateTime (EST)& DateHeight
Low Tide 1:07 AM(Wed 31 December)0.37 ft (0.11 m)
High Tide 7:28 AM(Wed 31 December)9.93 ft (3.03 m)
Low Tide 1:59 PM(Wed 31 December)-0.56 ft (-0.17 m)
High Tide 8:12 PM(Wed 31 December)8.37 ft (2.55 m)
tide stateSunrise: 7:14AMtide stateSunset: 4:17PMtide stateMoonset: 4:18AMtide stateMoonrise: 1:15PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Thursday 01 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 2:05 AM(Thu 01 January)0.32 ft (0.1 m)
High Tide 8:25 AM(Thu 01 January)10.22 ft (3.11 m)
Low Tide 2:58 PM(Thu 01 January)-0.91 ft (-0.28 m)
High Tide 9:13 PM(Thu 01 January)8.63 ft (2.63 m)
tide stateSunrise: 7:14AMtide stateSunset: 4:18PMtide stateMoonset: 5:38AMtide stateMoonrise: 2:08PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Friday 02 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 3:04 AM(Fri 02 January)0.1 ft (0.03 m)
High Tide 9:23 AM(Fri 02 January)10.53 ft (3.21 m)
Low Tide 3:55 PM(Fri 02 January)-1.26 ft (-0.38 m)
High Tide10:11 PM(Fri 02 January)8.89 ft (2.71 m)
tide stateSunrise: 7:14AMtide stateSunset: 4:19PMtide stateMoonset: 6:49AMtide stateMoonrise: 3:15PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Saturday 03 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 4:01 AM(Sat 03 January)-0.12 ft (-0.04 m)
High Tide10:19 AM(Sat 03 January)10.72 ft (3.27 m)
Low Tide 4:49 PM(Sat 03 January)-1.45 ft (-0.44 m)
High Tide11:05 PM(Sat 03 January)9.09 ft (2.77 m)
tide stateSunrise: 7:14AMtide stateSunset: 4:20PMtide stateMoonset: 7:47AMtide stateMoonrise: 4:31PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Sunday 04 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 4:56 AM(Sun 04 January)-0.25 ft (-0.08 m)
High Tide11:13 AM(Sun 04 January)10.73 ft (3.27 m)
Low Tide 5:41 PM(Sun 04 January)-1.45 ft (-0.44 m)
High Tide11:57 PM(Sun 04 January)9.19 ft (2.8 m)
tide stateSunrise: 7:14AMtide stateSunset: 4:21PMtide stateMoonset: 8:31AMtide stateMoonrise: 5:52PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Monday 05 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 5:49 AM(Mon 05 January)-0.27 ft (-0.08 m)
High Tide12:06 PM(Mon 05 January)10.53 ft (3.21 m)
Low Tide 6:31 PM(Mon 05 January)-1.27 ft (-0.39 m)
tide stateSunrise: 7:14AMtide stateSunset: 4:22PMtide stateMoonset: 9:05AMtide stateMoonrise: 7:11PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Tuesday 06 January 2026

Tidetide stateTime (EST)& DateHeight
High Tide00:48 AM(Tue 06 January)9.18 ft (2.8 m)
Low Tide 6:43 AM(Tue 06 January)-0.15 ft (-0.05 m)
High Tide12:58 PM(Tue 06 January)10.16 ft (3.1 m)
Low Tide 7:20 PM(Tue 06 January)-0.92 ft (-0.28 m)
tide stateSunrise: 7:14AMtide stateSunset: 4:23PMtide stateMoonset: 9:31AMtide stateMoonrise: 8:25PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Wednesday 07 January 2026

Tidetide stateTime (EST)& DateHeight
High Tide 1:38 AM(Wed 07 January)9.07 ft (2.76 m)
Low Tide 7:36 AM(Wed 07 January)0.07 ft (0.02 m)
High Tide 1:50 PM(Wed 07 January)9.64 ft (2.94 m)
Low Tide 8:09 PM(Wed 07 January)-0.47 ft (-0.14 m)
tide stateSunrise: 7:14AMtide stateSunset: 4:24PMtide stateMoonset: 9:53AMtide stateMoonrise: 9:35PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Thursday 08 January 2026

Tidetide stateTime (EST)& DateHeight
High Tide 2:28 AM(Thu 08 January)8.9 ft (2.71 m)
Low Tide 8:30 AM(Thu 08 January)0.37 ft (0.11 m)
High Tide 2:43 PM(Thu 08 January)9.04 ft (2.76 m)
Low Tide 8:58 PM(Thu 08 January)0.06 ft (0.02 m)
tide stateSunrise: 7:13AMtide stateSunset: 4:25PMtide stateMoonset:10:12AMtide stateMoonrise:10:41PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Friday 09 January 2026

Tidetide stateTime (EST)& DateHeight
High Tide 3:18 AM(Fri 09 January)8.68 ft (2.65 m)
Low Tide 9:26 AM(Fri 09 January)0.68 ft (0.21 m)
High Tide 3:37 PM(Fri 09 January)8.43 ft (2.57 m)
Low Tide 9:48 PM(Fri 09 January)0.59 ft (0.18 m)
tide stateSunrise: 7:13AMtide stateSunset: 4:26PMtide stateMoonset:10:30AMtide stateMoonrise:11:46PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Saturday 10 January 2026

Tidetide stateTime (EST)& DateHeight
High Tide 4:09 AM(Sat 10 January)8.47 ft (2.58 m)
Low Tide10:23 AM(Sat 10 January)0.94 ft (0.29 m)
High Tide 4:34 PM(Sat 10 January)7.89 ft (2.4 m)
Low Tide10:40 PM(Sat 10 January)1.08 ft (0.33 m)
tide stateSunrise: 7:13AMtide stateSunset: 4:27PMtide stateMoonset:10:49AM

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Tide Times for Gerrish Island, Portsmouth Harbor: Sunday 11 January 2026

Tidetide stateTime (EST)& DateHeight
High Tide 5:02 AM(Sun 11 January)8.3 ft (2.53 m)
Low Tide11:23 AM(Sun 11 January)1.11 ft (0.34 m)
High Tide 5:34 PM(Sun 11 January)7.47 ft (2.28 m)
Low Tide11:34 PM(Sun 11 January)1.46 ft (0.44 m)
tide stateSunrise: 7:13AMtide stateSunset: 4:28PMtide stateMoonrise:00:50AMtide stateMoonset:11:10AM

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Tide Times for Gerrish Island, Portsmouth Harbor: Monday 12 January 2026

Tidetide stateTime (EST)& DateHeight
High Tide 5:56 AM(Mon 12 January)8.21 ft (2.5 m)
Low Tide12:24 PM(Mon 12 January)1.14 ft (0.35 m)
High Tide 6:35 PM(Mon 12 January)7.22 ft (2.2 m)
tide stateSunrise: 7:12AMtide stateSunset: 4:29PMtide stateMoonrise: 1:55AMtide stateMoonset:11:34AM

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Tide Times for Gerrish Island, Portsmouth Harbor: Tuesday 13 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide00:29 AM(Tue 13 January)1.69 ft (0.52 m)
High Tide 6:50 AM(Tue 13 January)8.22 ft (2.51 m)
Low Tide 1:22 PM(Tue 13 January)1.05 ft (0.32 m)
High Tide 7:34 PM(Tue 13 January)7.16 ft (2.18 m)
tide stateSunrise: 7:12AMtide stateSunset: 4:31PMtide stateMoonrise: 2:59AMtide stateMoonset:12:02PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Wednesday 14 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 1:23 AM(Wed 14 January)1.77 ft (0.54 m)
High Tide 7:43 AM(Wed 14 January)8.33 ft (2.54 m)
Low Tide 2:15 PM(Wed 14 January)0.87 ft (0.27 m)
High Tide 8:28 PM(Wed 14 January)7.23 ft (2.2 m)
tide stateSunrise: 7:11AMtide stateSunset: 4:32PMtide stateMoonrise: 4:03AMtide stateMoonset:12:37PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Thursday 15 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 2:13 AM(Thu 15 January)1.7 ft (0.52 m)
High Tide 8:31 AM(Thu 15 January)8.52 ft (2.6 m)
Low Tide 3:03 PM(Thu 15 January)0.65 ft (0.2 m)
High Tide 9:15 PM(Thu 15 January)7.39 ft (2.25 m)
tide stateSunrise: 7:11AMtide stateSunset: 4:33PMtide stateMoonrise: 5:03AMtide stateMoonset: 1:21PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Friday 16 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 2:59 AM(Fri 16 January)1.54 ft (0.47 m)
High Tide 9:16 AM(Fri 16 January)8.75 ft (2.67 m)
Low Tide 3:45 PM(Fri 16 January)0.41 ft (0.12 m)
High Tide 9:58 PM(Fri 16 January)7.59 ft (2.31 m)
tide stateSunrise: 7:10AMtide stateSunset: 4:34PMtide stateMoonrise: 5:58AMtide stateMoonset: 2:14PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Saturday 17 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 3:41 AM(Sat 17 January)1.32 ft (0.4 m)
High Tide 9:56 AM(Sat 17 January)8.97 ft (2.73 m)
Low Tide 4:24 PM(Sat 17 January)0.2 ft (0.06 m)
High Tide10:36 PM(Sat 17 January)7.79 ft (2.37 m)
tide stateSunrise: 7:10AMtide stateSunset: 4:35PMtide stateMoonrise: 6:45AMtide stateMoonset: 3:15PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Sunday 18 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 4:20 AM(Sun 18 January)1.1 ft (0.34 m)
High Tide10:34 AM(Sun 18 January)9.17 ft (2.79 m)
Low Tide 4:59 PM(Sun 18 January)0.02 ft (0.01 m)
High Tide11:12 PM(Sun 18 January)7.99 ft (2.44 m)
tide stateSunrise: 7:09AMtide stateSunset: 4:37PMtide stateMoonrise: 7:23AMtide stateMoonset: 4:22PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Monday 19 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 4:57 AM(Mon 19 January)0.87 ft (0.27 m)
High Tide11:11 AM(Mon 19 January)9.32 ft (2.84 m)
Low Tide 5:33 PM(Mon 19 January)-0.13 ft (-0.04 m)
High Tide11:46 PM(Mon 19 January)8.19 ft (2.5 m)
tide stateSunrise: 7:09AMtide stateSunset: 4:38PMtide stateMoonrise: 7:54AMtide stateMoonset: 5:32PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Tuesday 20 January 2026

Tidetide stateTime (EST)& DateHeight
Low Tide 5:35 AM(Tue 20 January)0.67 ft (0.2 m)
High Tide11:48 AM(Tue 20 January)9.4 ft (2.86 m)
Low Tide 6:07 PM(Tue 20 January)-0.25 ft (-0.08 m)
tide stateSunrise: 7:08AMtide stateSunset: 4:39PMtide stateMoonrise: 8:20AMtide stateMoonset: 6:42PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Wednesday 21 January 2026

Tidetide stateTime (EST)& DateHeight
High Tide00:21 AM(Wed 21 January)8.41 ft (2.56 m)
Low Tide 6:13 AM(Wed 21 January)0.48 ft (0.15 m)
High Tide12:26 PM(Wed 21 January)9.4 ft (2.86 m)
Low Tide 6:43 PM(Wed 21 January)-0.3 ft (-0.09 m)
tide stateSunrise: 7:07AMtide stateSunset: 4:40PMtide stateMoonrise: 8:43AMtide stateMoonset: 7:52PM

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Tide Times for Gerrish Island, Portsmouth Harbor: Thursday 22 January 2026

Tidetide stateTime (EST)& DateHeight
High Tide00:57 AM(Thu 22 January)8.62 ft (2.63 m)
Low Tide 6:54 AM(Thu 22 January)0.34 ft (0.1 m)
High Tide 1:06 PM(Thu 22 January)9.3 ft (2.83 m)
Low Tide 7:21 PM(Thu 22 January)-0.28 ft (-0.09 m)
tide stateSunrise: 7:07AMtide stateSunset: 4:42PMtide stateMoonrise: 9:03AMtide stateMoonset: 9:02PM

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