Tides Today & Tomorrow in Mattituck Inlet, NY

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Mattituck Inlet, NY.
Next low tide (tomorrow) : 5:53 am (0.2 ft)
Next high tide : in 2h 05m at 11:29 pm (5.6 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:20 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8512668
Common Questions About Tides

Mattituck Inlet, NY Tides - Aug 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:215.210:396.04:130.04:230.45:468:06Waxing Gibbous1Sat
2Sun11:135.311:296.05:050.05:150.45:478:05Full Moon2Sun
3Mon12:015.45:52-0.16:030.45:488:03Full Moon3Mon
4Tue12:166.012:465.56:36-0.16:500.45:498:02Full Moon4Tue
5Wed1:015.81:305.57:180.07:350.45:508:01Waning Gibbous5Wed
6Thu1:445.62:125.57:590.18:190.55:518:00Waning Gibbous6Thu
7Fri2:275.42:545.58:390.39:040.65:527:59Waning Gibbous7Fri
8Sat3:115.23:365.59:200.59:490.75:537:57Waning Gibbous8Sat
9Sun3:565.04:195.410:020.710:360.85:547:56Third Quarter9Sun
10Mon4:434.85:045.310:460.911:250.95:557:55Third Quarter10Mon
11Tue5:334.65:525.311:341.05:567:53Third Quarter11Tue
12Wed6:264.56:435.312:170.912:251.15:577:52Third Quarter12Wed
13Thu7:204.57:365.31:110.81:191.25:587:51Third Quarter13Thu
14Fri8:154.68:305.52:050.72:131.15:597:49Waning Crescent14Fri
15Sat9:094.89:235.72:590.53:070.96:007:48Waning Crescent15Sat
16Sun10:005.010:145.93:500.34:000.76:017:47Waning Crescent16Sun
17Mon10:495.311:046.14:400.04:500.46:027:45New Moon17Mon
18Tue11:375.611:526.35:27-0.25:400.26:037:44New Moon18Tue
19Wed12:245.96:13-0.46:300.06:047:42New Moon19Wed
20Thu12:416.31:116.16:59-0.47:19-0.26:057:41New Moon20Thu
21Fri1:306.31:586.37:45-0.48:10-0.26:067:39Waxing Crescent21Fri
22Sat2:216.12:476.38:32-0.39:03-0.26:077:38Waxing Crescent22Sat
23Sun3:135.93:396.39:22-0.19:57-0.16:087:36Waxing Crescent23Sun
24Mon4:085.64:336.210:140.110:550.16:097:35First Quarter24Mon
25Tue5:055.35:306.011:110.411:560.36:107:33First Quarter25Tue
26Wed6:065.16:315.912:110.66:117:32First Quarter26Wed
27Thu7:095.07:335.812:590.41:130.76:127:30Waxing Gibbous27Thu
28Fri8:115.08:345.82:020.42:150.76:137:28Waxing Gibbous28Fri
29Sat9:105.19:315.83:030.43:150.66:147:27Waxing Gibbous29Sat
30Sun10:055.210:245.83:580.34:100.56:157:25Waxing Gibbous30Sun
31Mon10:555.411:125.84:470.25:000.56:167:24Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8512668)

Common Questions About Mattituck Inlet, NY Tides

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

Slack tide in Mattituck Inlet, NY is approximately 2:41 am — 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 Mattituck Inlet, NY?

Mattituck Inlet, NY is currently in a spring phase. Tonight's moon is 98% 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 near their weekly maximum.

What datum are Mattituck Inlet, 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 Mattituck Inlet, NY?

Tide predictions for Mattituck Inlet, 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 Mattituck Inlet, NY?

Tide data for Mattituck Inlet, NY is sourced from NOAA Station #8512668. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8512668.

What is the moon phase in Mattituck Inlet, NY tonight?

Tonight the moon over Mattituck Inlet, NY is Full Moon (98% illuminated). This places Mattituck Inlet, NY in a spring tide cycle, so tidal ranges are near their weekly maximum 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