Latest Tide Table

Tide Times for Port Jefferson Harbor entrance, Long Island Sound

Lat Long: 40.97° N 73.09° W

Today's tide times for Port Jefferson Harbor entrance, Long Island Sound, New York

The predicted tide times today on Tuesday 28 July 2026 for Port Jefferson Harbor entrance, Long Island Sound are: first low tide at 5:17am, first high tide at 11:22am, second low tide at 5:24pm, second high tide at 11:31pm. Sunrise is at 5:44am and sunset is at 8:12pm.

Today's tide times for Port Jefferson Harbor entrance, Long Island Sound: Tuesday 28 July 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 5:17 AM(Tue 28 July)0.41 ft (0.12 m)
High Tide11:22 AM(Tue 28 July)6.54 ft (1.99 m)
Low Tide 5:24 PM(Tue 28 July)0.89 ft (0.27 m)
High Tide11:31 PM(Tue 28 July)7.3 ft (2.22 m)
Tide Datum: -
TideHigh
TideLow
Tide Rising
  • Wind Speed
    -
  • Swell
    —
  • Weather
High tide in:
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Next Tide State HIGH TIDE in Port Jefferson Harbor entrance, Long Island Sound is at
which is in from now.
Next Tide Falling LOW TIDE in Port Jefferson Harbor entrance, Long Island Sound is at
which is in from now.
The tide is .Tide state rising
Local time:

Tide chart for Port Jefferson Harbor entrance, Long Island SoundShowing low and high tide times for the next 30 days at Port Jefferson Harbor entrance, Long Island Sound. Tide Times are EDT (UTC -4.0hrs).

View Port Jefferson Harbor entrance, Long Island Sound 7 Day Tide Chart Image.

Port Jefferson Harbor entrance, Long Island Sound, New York 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
(EDT)
LOW
(EDT)
Sun
Moon
Set
Rise
Wind

Tuesday, 28 Jul
29 Jul
30 Jul
31 Jul
1 Aug
2 Aug
3 Aug
4 Aug
5 Aug
6 Aug
7 Aug
8 Aug
9 Aug
10 Aug
11 Aug
12 Aug
13 Aug
14 Aug
15 Aug
16 Aug
17 Aug
18 Aug
19 Aug
20 Aug
21 Aug
22 Aug
23 Aug
24 Aug
25 Aug
AMPMWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTue
11:22AM1.99m
11:31PM2.22m
11:59AM2.05m
00:09AM2.24m
12:34PM2.11m
00:46AM2.23m
1:10PM2.15m
1:23AM2.21m
1:47PM2.18m
2:01AM2.16m
2:25PM2.20m
2:42AM2.10m
3:07PM2.21m
3:28AM2.01m
3:53PM2.20m
4:19AM1.93m
4:45PM2.19m
5:17AM1.84m
5:45PM2.17m
6:23AM1.80m
6:50PM2.17m
7:32AM1.80m
7:58PM2.20m
8:41AM1.87m
9:03PM2.25m
9:43AM1.97m
10:05PM2.31m
10:41AM2.08m
11:01PM2.35m
11:34AM2.18m
11:54PM2.36m
12:23PM2.25m
00:44AM2.32m
1:10PM2.28m
1:33AM2.25m
1:57PM2.26m
2:20AM2.14m
2:43PM2.22m
3:08AM2.02m
3:30PM2.15m
3:57AM1.90m
4:20PM2.08m
4:49AM1.80m
5:12PM2.02m
5:45AM1.73m
6:08PM1.98m
6:44AM1.72m
7:05PM1.98m
7:42AM1.75m
8:01PM2.01m
8:36AM1.81m
8:52PM2.07m
9:24AM1.90m
9:39PM2.13m
10:08AM1.99m
10:22PM2.19m
5:17AM0.12m
5:24PM0.27m
5:54AM0.09m
6:03PM0.22m
6:29AM0.06m
6:41PM0.18m
7:04AM0.04m
7:18PM0.13m
7:38AM0.03m
7:57PM0.11m
8:14AM0.04m
8:39PM0.09m
8:53AM0.07m
9:24PM0.10m
9:36AM0.12m
10:16PM0.13m
10:24AM0.18m
11:14PM0.17m
11:22AM0.25m
00:19AM0.19m
12:27PM0.30m
1:27AM0.18m
1:37PM0.30m
2:34AM0.12m
2:46PM0.25m
3:36AM0.04m
3:50PM0.15m
4:33AM-0.05m
4:48PM0.05m
5:25AM-0.12m
5:43PM-0.05m
6:14AM-0.16m
6:35PM-0.11m
7:01AM-0.15m
7:24PM-0.12m
7:47AM-0.11m
8:14PM-0.09m
8:32AM-0.03m
9:03PM-0.02m
9:18AM0.07m
9:53PM0.08m
10:06AM0.19m
10:46PM0.19m
10:57AM0.31m
11:42PM0.28m
11:52AM0.40m
00:39AM0.34m
12:50PM0.46m
1:36AM0.36m
1:47PM0.48m
2:30AM0.34m
2:41PM0.44m
3:19AM0.29m
3:30PM0.38m
4:02AM0.22m
4:14PM0.30m
tide state
5:44AM
tide state
8:12PM
5:45AM
8:11PM
5:46AM
8:10PM
5:47AM
8:09PM
5:48AM
8:08PM
5:49AM
8:07PM
5:50AM
8:06PM
5:51AM
8:05PM
5:52AM
8:03PM
5:53AM
8:02PM
5:54AM
8:01PM
5:55AM
8:00PM
5:56AM
7:58PM
5:57AM
7:57PM
5:58AM
7:56PM
5:59AM
7:54PM
6:00AM
7:53PM
6:01AM
7:52PM
6:02AM
7:50PM
6:03AM
7:49PM
6:04AM
7:47PM
6:05AM
7:46PM
6:06AM
7:44PM
6:07AM
7:43PM
6:08AM
7:41PM
6:09AM
7:40PM
6:10AM
7:38PM
6:11AM
7:37PM
6:12AM
7:35PM
0.5% - (Full Moon)
tide state
4:26AM
0.52% - (Full Moon)
tide state
7:59PM
0.56% - (Waning Gibbous)
5:30AM
8:29PM
0.59% - (Waning Gibbous)
6:36AM
8:54PM
0.63% - (Waning Gibbous)
7:41AM
9:17PM
0.66% - (Waning Gibbous)
8:46AM
9:38PM
0.7% - (Waning Gibbous)
9:52AM
9:59PM
0.73% - (Last Quarter)
10:59AM
10:21PM
0.77% - (Last Quarter)
12:08PM
10:46PM
0.8% - (Waning Crescent)
1:21PM
11:17PM
0.84% - (Waning Crescent)
2:36PM
11:55PM
0.86% - (Waning Crescent)
3:52PM

0.87% - (Waning Crescent)
5:02PM
00:44AM
0.91% - (Waning Crescent)
6:03PM
1:46AM
0.94% - (Waning Crescent)
6:52PM
2:59AM
0.98% - (New Moon)
7:30PM
4:18AM
1.01% - ()
8:01PM
5:38AM
0.03% - (Waxing Crescent)
8:27PM
6:55AM
0.07% - (Waxing Crescent)
8:50PM
8:08AM
0.1% - (Waxing Crescent)
9:12PM
9:18AM
0.14% - (Waxing Crescent)
9:35PM
10:26AM
0.17% - (Waxing Crescent)
9:59PM
11:33AM
0.21% - (Waxing Crescent)
10:26PM
12:39PM
0.25% - (First Quarter)
10:58PM
1:44PM
0.28% - (Waxing Gibbous)
11:36PM
2:46PM
0.32% - (Waxing Gibbous)

3:45PM
0.35% - (Waxing Gibbous)
00:22AM
4:37PM
0.39% - (Waxing Gibbous)
1:15AM
5:22PM
0.42% - (Waxing Gibbous)
2:14AM
5:59PM
0.46% - (Waxing Gibbous)
3:18AM
6:31PM
15
S
20
SSW
25
S
15
SSE
15
SSE
10
NNW
5
N
5
NNE
10
S
5
SSE
10
NE
10
NE
5
SE
15
WSW
5
N
5
W
20
WSW
15
ENE
10
ENE
clearclearpart cloudthunderstorm thunderstorm part cloudclearclearclearcloudclearclearclearpart cloudclearclearpart cloudclearclear

Port Jefferson Harbor entrance, Long Island Sound tide chart key:

The tide chart above shows the height and times of high tide and low tide for Port Jefferson Harbor entrance, Long Island Sound, New York. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Port Jefferson Harbor entrance, Long Island Sound.

Tide Times are EDT (UTC -4.0hrs). Last Spring High Tide at Port Jefferson Harbor entrance, Long Island Sound was on Tue 14 Jul (height: 2.41m 7.9ft). Next high Spring Tide at Port Jefferson Harbor entrance, Long Island Sound will be on Wed 29 Jul (height: 2.24m 7.3ft).

Port Jefferson Harbor entrance, Long Island Sound tide chart key: The tide chart above shows the height and times of high tide and low tide for Port Jefferson Harbor entrance, Long Island Sound, New York. The grey shading corresponds to nighttime hours between sunset and sunrise at Port Jefferson Harbor entrance, Long Island Sound.

Tide Times are EDT (UTC -4.0hrs). Last Spring High Tide at Port Jefferson Harbor entrance, Long Island Sound was on Tue 14 Jul (height: 2.41m 7.9ft). Next high Spring Tide at Port Jefferson Harbor entrance, Long Island Sound will be on Wed 29 Jul (height: 2.24m 7.3ft).

Port Jefferson Harbor entrance, Long Island Sound tide times for July and August

July and August Tide charts for Port Jefferson Harbor entrance, Long Island Sound: The tide charts below show the height, time and date of high and low tides for the next 30 days.

Tide Times for Port Jefferson Harbor entrance, Long Island Sound (tomorrow): Wednesday 29 July 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 5:54 AM(Wed 29 July)0.29 ft (0.09 m)
High Tide11:59 AM(Wed 29 July)6.74 ft (2.05 m)
Low Tide 6:03 PM(Wed 29 July)0.73 ft (0.22 m)
tide stateSunrise: 5:45AMtide stateSunset: 8:11PMtide stateMoonset: 5:30AMtide stateMoonrise: 8:29PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Thursday 30 July 2026

Tidetide stateTime (EDT)& DateHeight
High Tide00:09 AM(Thu 30 July)7.35 ft (2.24 m)
Low Tide 6:29 AM(Thu 30 July)0.19 ft (0.06 m)
High Tide12:34 PM(Thu 30 July)6.91 ft (2.11 m)
Low Tide 6:41 PM(Thu 30 July)0.58 ft (0.18 m)
tide stateSunrise: 5:46AMtide stateSunset: 8:10PMtide stateMoonset: 6:36AMtide stateMoonrise: 8:54PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Friday 31 July 2026

Tidetide stateTime (EDT)& DateHeight
High Tide00:46 AM(Fri 31 July)7.33 ft (2.23 m)
Low Tide 7:04 AM(Fri 31 July)0.12 ft (0.04 m)
High Tide 1:10 PM(Fri 31 July)7.05 ft (2.15 m)
Low Tide 7:18 PM(Fri 31 July)0.44 ft (0.13 m)
tide stateSunrise: 5:47AMtide stateSunset: 8:09PMtide stateMoonset: 7:41AMtide stateMoonrise: 9:17PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Saturday 01 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 1:23 AM(Sat 01 August)7.25 ft (2.21 m)
Low Tide 7:38 AM(Sat 01 August)0.09 ft (0.03 m)
High Tide 1:47 PM(Sat 01 August)7.15 ft (2.18 m)
Low Tide 7:57 PM(Sat 01 August)0.35 ft (0.11 m)
tide stateSunrise: 5:48AMtide stateSunset: 8:08PMtide stateMoonset: 8:46AMtide stateMoonrise: 9:38PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Sunday 02 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 2:01 AM(Sun 02 August)7.1 ft (2.16 m)
Low Tide 8:14 AM(Sun 02 August)0.12 ft (0.04 m)
High Tide 2:25 PM(Sun 02 August)7.22 ft (2.2 m)
Low Tide 8:39 PM(Sun 02 August)0.31 ft (0.09 m)
tide stateSunrise: 5:49AMtide stateSunset: 8:07PMtide stateMoonset: 9:52AMtide stateMoonrise: 9:59PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Monday 03 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 2:42 AM(Mon 03 August)6.88 ft (2.1 m)
Low Tide 8:53 AM(Mon 03 August)0.22 ft (0.07 m)
High Tide 3:07 PM(Mon 03 August)7.25 ft (2.21 m)
Low Tide 9:24 PM(Mon 03 August)0.34 ft (0.1 m)
tide stateSunrise: 5:50AMtide stateSunset: 8:06PMtide stateMoonset:10:59AMtide stateMoonrise:10:21PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Tuesday 04 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 3:28 AM(Tue 04 August)6.61 ft (2.01 m)
Low Tide 9:36 AM(Tue 04 August)0.38 ft (0.12 m)
High Tide 3:53 PM(Tue 04 August)7.23 ft (2.2 m)
Low Tide10:16 PM(Tue 04 August)0.43 ft (0.13 m)
tide stateSunrise: 5:51AMtide stateSunset: 8:05PMtide stateMoonset:12:08PMtide stateMoonrise:10:46PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Wednesday 05 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 4:19 AM(Wed 05 August)6.32 ft (1.93 m)
Low Tide10:24 AM(Wed 05 August)0.59 ft (0.18 m)
High Tide 4:45 PM(Wed 05 August)7.17 ft (2.19 m)
Low Tide11:14 PM(Wed 05 August)0.55 ft (0.17 m)
tide stateSunrise: 5:52AMtide stateSunset: 8:03PMtide stateMoonset: 1:21PMtide stateMoonrise:11:17PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Thursday 06 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 5:17 AM(Thu 06 August)6.05 ft (1.84 m)
Low Tide11:22 AM(Thu 06 August)0.82 ft (0.25 m)
High Tide 5:45 PM(Thu 06 August)7.11 ft (2.17 m)
tide stateSunrise: 5:53AMtide stateSunset: 8:02PMtide stateMoonset: 2:36PMtide stateMoonrise:11:55PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Friday 07 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide00:19 AM(Fri 07 August)0.62 ft (0.19 m)
High Tide 6:23 AM(Fri 07 August)5.89 ft (1.8 m)
Low Tide12:27 PM(Fri 07 August)0.98 ft (0.3 m)
High Tide 6:50 PM(Fri 07 August)7.11 ft (2.17 m)
tide stateSunrise: 5:54AMtide stateSunset: 8:01PMtide stateMoonset: 3:52PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Saturday 08 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 1:27 AM(Sat 08 August)0.58 ft (0.18 m)
High Tide 7:32 AM(Sat 08 August)5.91 ft (1.8 m)
Low Tide 1:37 PM(Sat 08 August)0.98 ft (0.3 m)
High Tide 7:58 PM(Sat 08 August)7.21 ft (2.2 m)
tide stateSunrise: 5:55AMtide stateSunset: 8:00PMtide stateMoonrise:00:44AMtide stateMoonset: 5:02PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Sunday 09 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 2:34 AM(Sun 09 August)0.4 ft (0.12 m)
High Tide 8:41 AM(Sun 09 August)6.12 ft (1.87 m)
Low Tide 2:46 PM(Sun 09 August)0.81 ft (0.25 m)
High Tide 9:03 PM(Sun 09 August)7.38 ft (2.25 m)
tide stateSunrise: 5:56AMtide stateSunset: 7:58PMtide stateMoonrise: 1:46AMtide stateMoonset: 6:03PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Monday 10 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 3:36 AM(Mon 10 August)0.13 ft (0.04 m)
High Tide 9:43 AM(Mon 10 August)6.46 ft (1.97 m)
Low Tide 3:50 PM(Mon 10 August)0.5 ft (0.15 m)
High Tide10:05 PM(Mon 10 August)7.58 ft (2.31 m)
tide stateSunrise: 5:57AMtide stateSunset: 7:57PMtide stateMoonrise: 2:59AMtide stateMoonset: 6:52PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Tuesday 11 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 4:33 AM(Tue 11 August)-0.15 ft (-0.05 m)
High Tide10:41 AM(Tue 11 August)6.84 ft (2.08 m)
Low Tide 4:48 PM(Tue 11 August)0.15 ft (0.05 m)
High Tide11:01 PM(Tue 11 August)7.72 ft (2.35 m)
tide stateSunrise: 5:58AMtide stateSunset: 7:56PMtide stateMoonrise: 4:18AMtide stateMoonset: 7:30PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Wednesday 12 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 5:25 AM(Wed 12 August)-0.38 ft (-0.12 m)
High Tide11:34 AM(Wed 12 August)7.16 ft (2.18 m)
Low Tide 5:43 PM(Wed 12 August)-0.15 ft (-0.05 m)
High Tide11:54 PM(Wed 12 August)7.74 ft (2.36 m)
tide stateSunrise: 5:59AMtide stateSunset: 7:54PMtide stateMoonrise: 5:38AMtide stateMoonset: 8:01PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Thursday 13 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 6:14 AM(Thu 13 August)-0.51 ft (-0.16 m)
High Tide12:23 PM(Thu 13 August)7.38 ft (2.25 m)
Low Tide 6:35 PM(Thu 13 August)-0.35 ft (-0.11 m)
tide stateSunrise: 6:00AMtide stateSunset: 7:53PMtide stateMoonrise: 6:55AMtide stateMoonset: 8:27PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Friday 14 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide00:44 AM(Fri 14 August)7.62 ft (2.32 m)
Low Tide 7:01 AM(Fri 14 August)-0.5 ft (-0.15 m)
High Tide 1:10 PM(Fri 14 August)7.47 ft (2.28 m)
Low Tide 7:24 PM(Fri 14 August)-0.39 ft (-0.12 m)
tide stateSunrise: 6:01AMtide stateSunset: 7:52PMtide stateMoonrise: 8:08AMtide stateMoonset: 8:50PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Saturday 15 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 1:33 AM(Sat 15 August)7.37 ft (2.25 m)
Low Tide 7:47 AM(Sat 15 August)-0.36 ft (-0.11 m)
High Tide 1:57 PM(Sat 15 August)7.43 ft (2.26 m)
Low Tide 8:14 PM(Sat 15 August)-0.29 ft (-0.09 m)
tide stateSunrise: 6:02AMtide stateSunset: 7:50PMtide stateMoonrise: 9:18AMtide stateMoonset: 9:12PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Sunday 16 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 2:20 AM(Sun 16 August)7.02 ft (2.14 m)
Low Tide 8:32 AM(Sun 16 August)-0.11 ft (-0.03 m)
High Tide 2:43 PM(Sun 16 August)7.28 ft (2.22 m)
Low Tide 9:03 PM(Sun 16 August)-0.05 ft (-0.02 m)
tide stateSunrise: 6:03AMtide stateSunset: 7:49PMtide stateMoonrise:10:26AMtide stateMoonset: 9:35PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Monday 17 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 3:08 AM(Mon 17 August)6.62 ft (2.02 m)
Low Tide 9:18 AM(Mon 17 August)0.24 ft (0.07 m)
High Tide 3:30 PM(Mon 17 August)7.06 ft (2.15 m)
Low Tide 9:53 PM(Mon 17 August)0.27 ft (0.08 m)
tide stateSunrise: 6:04AMtide stateSunset: 7:47PMtide stateMoonrise:11:33AMtide stateMoonset: 9:59PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Tuesday 18 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 3:57 AM(Tue 18 August)6.23 ft (1.9 m)
Low Tide10:06 AM(Tue 18 August)0.63 ft (0.19 m)
High Tide 4:20 PM(Tue 18 August)6.83 ft (2.08 m)
Low Tide10:46 PM(Tue 18 August)0.62 ft (0.19 m)
tide stateSunrise: 6:05AMtide stateSunset: 7:46PMtide stateMoonrise:12:39PMtide stateMoonset:10:26PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Wednesday 19 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 4:49 AM(Wed 19 August)5.9 ft (1.8 m)
Low Tide10:57 AM(Wed 19 August)1.01 ft (0.31 m)
High Tide 5:12 PM(Wed 19 August)6.63 ft (2.02 m)
Low Tide11:42 PM(Wed 19 August)0.93 ft (0.28 m)
tide stateSunrise: 6:06AMtide stateSunset: 7:44PMtide stateMoonrise: 1:44PMtide stateMoonset:10:58PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Thursday 20 August 2026

Tidetide stateTime (EDT)& DateHeight
High Tide 5:45 AM(Thu 20 August)5.69 ft (1.73 m)
Low Tide11:52 AM(Thu 20 August)1.32 ft (0.4 m)
High Tide 6:08 PM(Thu 20 August)6.51 ft (1.98 m)
tide stateSunrise: 6:07AMtide stateSunset: 7:43PMtide stateMoonrise: 2:46PMtide stateMoonset:11:36PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Friday 21 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide00:39 AM(Fri 21 August)1.13 ft (0.34 m)
High Tide 6:44 AM(Fri 21 August)5.63 ft (1.72 m)
Low Tide12:50 PM(Fri 21 August)1.52 ft (0.46 m)
High Tide 7:05 PM(Fri 21 August)6.5 ft (1.98 m)
tide stateSunrise: 6:08AMtide stateSunset: 7:41PMtide stateMoonrise: 3:45PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Saturday 22 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 1:36 AM(Sat 22 August)1.19 ft (0.36 m)
High Tide 7:42 AM(Sat 22 August)5.73 ft (1.75 m)
Low Tide 1:47 PM(Sat 22 August)1.56 ft (0.48 m)
High Tide 8:01 PM(Sat 22 August)6.61 ft (2.01 m)
tide stateSunrise: 6:09AMtide stateSunset: 7:40PMtide stateMoonset:00:22AMtide stateMoonrise: 4:37PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Sunday 23 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 2:30 AM(Sun 23 August)1.12 ft (0.34 m)
High Tide 8:36 AM(Sun 23 August)5.95 ft (1.81 m)
Low Tide 2:41 PM(Sun 23 August)1.46 ft (0.44 m)
High Tide 8:52 PM(Sun 23 August)6.79 ft (2.07 m)
tide stateSunrise: 6:10AMtide stateSunset: 7:38PMtide stateMoonset: 1:15AMtide stateMoonrise: 5:22PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Monday 24 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 3:19 AM(Mon 24 August)0.95 ft (0.29 m)
High Tide 9:24 AM(Mon 24 August)6.24 ft (1.9 m)
Low Tide 3:30 PM(Mon 24 August)1.26 ft (0.38 m)
High Tide 9:39 PM(Mon 24 August)6.99 ft (2.13 m)
tide stateSunrise: 6:11AMtide stateSunset: 7:37PMtide stateMoonset: 2:14AMtide stateMoonrise: 5:59PM

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Tide Times for Port Jefferson Harbor entrance, Long Island Sound: Tuesday 25 August 2026

Tidetide stateTime (EDT)& DateHeight
Low Tide 4:02 AM(Tue 25 August)0.73 ft (0.22 m)
High Tide10:08 AM(Tue 25 August)6.54 ft (1.99 m)
Low Tide 4:14 PM(Tue 25 August)0.99 ft (0.3 m)
High Tide10:22 PM(Tue 25 August)7.17 ft (2.19 m)
tide stateSunrise: 6:12AMtide stateSunset: 7:35PMtide stateMoonset: 3:18AMtide stateMoonrise: 6:31PM

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