Tides Today & Tomorrow in Mattituck Inlet, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Mattituck Inlet, NY.
Next low tide : in 7m at 2:59 pm (0.9 ft)
Next high tide : 9:15 pm (5.6 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:19 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8512668
Common Questions About Tides

Mattituck Inlet, NY Tides - May 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:306.13:065.28:54-0.29:090.35:477:47Waxing Crescent1Thu
2Fri3:275.74:044.99:520.110:090.55:467:48Waxing Crescent2Fri
3Sat4:295.45:074.810:540.411:150.75:447:49First Quarter3Sat
4Sun5:345.16:114.811:580.65:437:50First Quarter4Sun
5Mon6:404.97:134.912:240.81:000.75:427:51First Quarter5Mon
6Tue7:444.88:105.11:310.71:570.75:417:52Waxing Gibbous6Tue
7Wed8:414.99:015.32:320.52:490.65:407:53Waxing Gibbous7Wed
8Thu9:324.99:465.53:240.33:350.65:387:54Waxing Gibbous8Thu
9Fri10:175.010:285.64:100.24:170.55:377:55Waxing Gibbous9Fri
10Sat10:595.011:065.74:510.14:560.55:367:56Full Moon10Sat
11Sun11:375.011:445.65:290.05:350.65:357:57Full Moon11Sun
12Mon12:155.06:050.06:120.65:347:58Full Moon12Mon
13Tue12:215.612:525.06:420.06:490.75:337:59Full Moon13Tue
14Wed12:585.51:315.07:190.17:270.75:328:00Full Moon14Wed
15Thu1:365.42:114.97:590.28:070.85:318:01Waning Gibbous15Thu
16Fri2:175.42:544.88:410.38:510.95:308:02Waning Gibbous16Fri
17Sat3:015.33:414.89:260.39:391.05:298:03Waning Gibbous17Sat
18Sun3:505.24:324.910:150.410:340.95:298:04Third Quarter18Sun
19Mon4:455.15:265.011:080.411:330.85:288:05Third Quarter19Mon
20Tue5:445.16:215.212:030.45:278:06Third Quarter20Tue
21Wed6:445.17:165.512:340.612:580.45:268:07Third Quarter21Wed
22Thu7:445.28:095.81:330.31:530.35:258:08Waning Crescent22Thu
23Fri8:425.39:026.12:310.02:470.25:258:08Waning Crescent23Fri
24Sat9:375.49:536.33:25-0.33:390.15:248:09Waning Crescent24Sat
25Sun10:305.610:446.54:18-0.64:300.05:238:10New Moon25Sun
26Mon11:225.611:356.55:10-0.75:210.05:238:11New Moon26Mon
27Tue12:135.66:01-0.76:120.05:228:12New Moon27Tue
28Wed12:276.51:045.56:53-0.67:030.15:218:13New Moon28Wed
29Thu1:196.31:565.47:45-0.47:570.25:218:14Waxing Crescent29Thu
30Fri2:136.02:495.38:38-0.18:520.45:208:14Waxing Crescent30Fri
31Sat3:085.73:455.29:320.19:510.65:208:15Waxing Crescent31Sat
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 6:07 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 84% 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 Waxing Gibbous (84% 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