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 : 5:17 pm (0.8 ft)
Next high tide : in 5h 50m at 11:21 am (4.9 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 - May 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:254.77:515.11:140.81:370.75:487:46First Quarter1Thu
2Fri8:184.98:405.42:080.52:270.55:467:47Waxing Gibbous2Fri
3Sat9:095.19:285.72:590.23:160.35:457:48Waxing Gibbous3Sat
4Sun9:585.310:146.03:47-0.14:020.15:447:49Waxing Gibbous4Sun
5Mon10:455.510:596.24:34-0.44:480.05:437:50Full Moon5Mon
6Tue11:325.711:466.45:21-0.65:34-0.15:417:51Full Moon6Tue
7Wed12:195.86:07-0.86:21-0.25:407:52Full Moon7Wed
8Thu12:336.41:075.86:55-0.87:09-0.25:397:54Full Moon8Thu
9Fri1:226.41:575.77:44-0.68:00-0.15:387:55Waning Gibbous9Fri
10Sat2:146.22:505.68:36-0.58:540.15:377:56Waning Gibbous10Sat
11Sun3:106.03:465.59:31-0.29:530.25:367:57Waning Gibbous11Sun
12Mon4:095.74:455.410:290.010:560.35:357:58Third Quarter12Mon
13Tue5:115.45:465.411:300.25:347:59Third Quarter13Tue
14Wed6:155.36:485.512:020.412:310.35:338:00Third Quarter14Wed
15Thu7:195.27:475.61:070.31:320.35:328:01Waning Crescent15Thu
16Fri8:205.28:435.82:100.22:280.35:318:02Waning Crescent16Fri
17Sat9:165.39:345.93:070.03:210.35:308:03Waning Crescent17Sat
18Sun10:085.310:226.03:59-0.24:100.25:298:03Waning Crescent18Sun
19Mon10:555.411:086.04:46-0.24:560.25:288:04New Moon19Mon
20Tue11:395.411:505.95:30-0.35:400.25:278:05New Moon20Tue
21Wed12:215.46:11-0.26:220.35:268:06New Moon21Wed
22Thu12:325.81:025.36:51-0.17:030.45:268:07New Moon22Thu
23Fri1:125.71:435.27:310.07:440.65:258:08Waxing Crescent23Fri
24Sat1:535.52:245.18:110.18:260.75:248:09Waxing Crescent24Sat
25Sun2:345.33:075.18:520.39:090.85:248:10Waxing Crescent25Sun
26Mon3:175.13:515.09:350.49:560.95:238:11Waxing Crescent26Mon
27Tue4:035.04:375.010:190.510:450.95:228:12First Quarter27Tue
28Wed4:534.95:265.111:070.611:380.95:228:12First Quarter28Wed
29Thu5:464.86:165.211:570.75:218:13First Quarter29Thu
30Fri6:414.87:075.412:330.712:490.75:218:14First Quarter30Fri
31Sat7:374.97:585.61:280.51:420.65:208:15Waxing Gibbous31Sat
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 2:19 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 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