Tides Today & Tomorrow in Patchogue, NY

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Patchogue, NY.
Next low tide : 10:46 pm (0.3 ft)
Next high tide : in 2h 00m at 4:11 pm (1.3 ft)
Sunset today : 7:46 pm
Sunrise tomorrow : 6:05 am
Moon phase : First Quarter (36% illuminated)
Tide Station Location : Station #8514322
Common Questions About Tides

Patchogue, NY Tides - Aug 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:020.98:471.32:440.32:120.25:488:07Waxing Gibbous1Sat
2Sun8:570.99:331.33:390.33:030.25:498:06Waxing Gibbous2Sun
3Mon9:470.910:141.34:290.23:520.25:508:05Waxing Gibbous3Mon
4Tue10:321.010:541.35:120.24:390.25:518:04Full Moon4Tue
5Wed11:151.011:321.35:520.25:240.25:528:03Full Moon5Wed
6Thu11:571.06:280.26:080.25:538:01Full Moon6Thu
7Fri12:101.312:381.17:030.16:510.25:548:00Full Moon7Fri
8Sat12:471.21:191.17:360.17:340.25:557:59Waning Gibbous8Sat
9Sun1:251.22:011.18:090.18:190.25:567:58Waning Gibbous9Sun
10Mon2:051.22:451.28:420.19:070.35:577:56Waning Gibbous10Mon
11Tue2:461.13:301.29:160.110:000.35:587:55Waning Gibbous11Tue
12Wed3:301.14:191.29:550.110:590.35:597:54Third Quarter12Wed
13Thu4:201.05:121.310:400.16:007:52Third Quarter13Thu
14Fri5:180.96:111.312:020.311:34 AM0.16:017:51Third Quarter14Fri
15Sat6:220.97:141.31:080.312:350.16:027:50Waning Crescent15Sat
16Sun7:290.98:151.42:120.31:390.16:037:48Waning Crescent16Sun
17Mon8:331.09:121.43:140.32:440.06:047:47Waning Crescent17Mon
18Tue9:321.010:051.44:120.23:490.06:057:45Waning Crescent18Tue
19Wed10:271.110:551.45:050.14:510.06:067:44New Moon19Wed
20Thu11:201.211:431.45:530.15:500.06:077:43New Moon20Thu
21Fri12:131.36:390.06:450.06:087:41New Moon21Fri
22Sat12:311.41:061.37:220.07:390.16:097:40Waxing Crescent22Sat
23Sun1:181.31:591.38:050.08:320.16:107:38Waxing Crescent23Sun
24Mon2:061.22:511.38:470.09:260.26:117:37Waxing Crescent24Mon
25Tue2:551.13:421.39:290.010:200.26:127:35First Quarter25Tue
26Wed3:451.14:331.310:140.111:170.36:137:33First Quarter26Wed
27Thu4:381.05:261.311:000.16:147:32First Quarter27Thu
28Fri5:340.96:211.212:140.311:50 AM0.26:157:30First Quarter28Fri
29Sat6:330.97:171.21:120.312:430.26:167:29Waxing Gibbous29Sat
30Sun7:330.98:111.22:080.31:370.26:177:27Waxing Gibbous30Sun
31Mon8:300.99:001.23:010.32:320.26:187:26Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8514322)

Common Questions About Patchogue, NY Tides

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What time does the tide turn (slack tide) in Patchogue, NY today?

Slack tide in Patchogue, NY is approximately 7:28 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Patchogue, NY?

Patchogue, NY is currently in a transitional phase. Tonight's moon is 36% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Patchogue, NY tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Patchogue, NY?

Tide predictions for Patchogue, NY come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Patchogue, NY?

Tide data for Patchogue, NY is sourced from NOAA Station #8514322. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8514322.

What is the moon phase in Patchogue, NY tonight?

Tonight the moon over Patchogue, NY is First Quarter (36% illuminated). This places Patchogue, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA