Tides Today & Tomorrow in Mattituck Inlet, NY

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Mattituck Inlet, NY.
Next low tide : 8:00 pm (0.8 ft)
Next high tide : in 2h 12m at 2:00 pm (5.2 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8512668
Common Questions About Tides

Mattituck Inlet, NY Tides - Apr 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:255.210:445.34:150.04:360.06:337:14Waxing Gibbous1Wed
2Thu11:065.311:225.54:56-0.15:140.06:317:15Full Moon2Thu
3Fri11:445.311:595.65:35-0.25:50-0.16:307:16Full Moon3Fri
4Sat12:215.46:12-0.36:26-0.16:287:17Full Moon4Sat
5Sun12:355.612:585.36:48-0.37:030.06:267:18Full Moon5Sun
6Mon1:115.61:365.37:26-0.37:390.06:257:20Waning Gibbous6Mon
7Tue1:495.62:155.28:04-0.28:180.26:237:21Waning Gibbous7Tue
8Wed2:295.52:585.18:46-0.19:010.36:227:22Waning Gibbous8Wed
9Thu3:145.43:464.99:330.19:490.46:207:23Waning Gibbous9Thu
10Fri4:045.24:404.810:250.210:450.56:187:24Third Quarter10Fri
11Sat5:025.25:394.811:240.311:460.56:177:25Third Quarter11Sat
12Sun6:045.26:414.912:260.36:157:26Third Quarter12Sun
13Mon7:085.27:425.112:510.41:280.26:147:27Third Quarter13Mon
14Tue8:095.48:395.51:540.22:270.06:127:28Waning Crescent14Tue
15Wed9:085.79:345.82:53-0.23:22-0.36:117:29Waning Crescent15Wed
16Thu10:035.910:256.13:49-0.54:14-0.56:097:30Waning Crescent16Thu
17Fri10:556.111:156.44:42-0.85:04-0.66:077:31New Moon17Fri
18Sat11:456.15:32-1.05:52-0.66:067:32New Moon18Sat
19Sun12:036.512:346.16:21-1.06:40-0.66:047:33New Moon19Sun
20Mon12:526.41:225.97:10-0.97:28-0.46:037:34Waxing Crescent20Mon
21Tue1:416.32:125.77:59-0.78:17-0.26:017:35Waxing Crescent21Tue
22Wed2:316.03:035.48:50-0.49:090.16:007:37Waxing Crescent22Wed
23Thu3:245.73:565.29:430.010:040.45:597:38Waxing Crescent23Thu
24Fri4:195.34:534.910:390.311:020.65:577:39First Quarter24Fri
25Sat5:185.15:524.811:370.55:567:40First Quarter25Sat
26Sun6:184.96:504.812:030.712:360.75:547:41First Quarter26Sun
27Mon7:184.87:464.91:050.71:330.75:537:42First Quarter27Mon
28Tue8:144.88:375.12:020.62:250.65:527:43Waxing Gibbous28Tue
29Wed9:054.99:245.32:550.53:130.55:507:44Waxing Gibbous29Wed
30Thu9:515.010:075.53:410.33:560.45:497:45Waxing Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8512668)

Common Questions About Mattituck Inlet, NY Tides

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

Slack tide in Mattituck Inlet, NY is approximately 5:00 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 Mattituck Inlet, NY?

Mattituck Inlet, NY is currently in a spring phase. Tonight's moon is 94% 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 Waning Gibbous (94% 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