Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Mamaroneck, NY.
Next low tide : in 54m at 8:48 pm (0.1 ft)
Next high tide (tomorrow) : 2:44 am (7.8 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8518091
Common Questions About Tides

Mamaroneck, NY Tides - May 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:398.410:018.93:480.04:07-0.15:537:50Waning Crescent1Tue
2Wed10:348.510:509.24:45-0.54:58-0.45:517:51New Moon2Wed
3Thu11:268.611:379.35:37-0.95:45-0.55:507:52New Moon3Thu
4Fri12:158.56:26-1.16:31-0.55:497:54New Moon4Fri
5Sat12:239.21:048.37:14-1.17:16-0.45:487:55New Moon5Sat
6Sun1:108.91:538.08:01-0.98:02-0.15:467:56Waxing Crescent6Sun
7Mon1:578.52:447.68:49-0.58:500.25:457:57Waxing Crescent7Mon
8Tue2:468.03:387.39:41-0.19:440.65:447:58Waxing Crescent8Tue
9Wed3:407.64:377.110:380.310:461.05:437:59First Quarter9Wed
10Thu4:417.15:406.911:380.611:541.25:428:00First Quarter10Thu
11Fri5:506.96:436.912:380.95:418:01First Quarter11Fri
12Sat7:016.77:447.01:001.31:351.05:408:02First Quarter12Sat
13Sun8:056.88:387.22:011.22:291.05:398:03Waxing Gibbous13Sun
14Mon9:016.99:267.42:561.13:171.05:388:04Waxing Gibbous14Mon
15Tue9:487.110:067.73:450.83:590.95:378:05Waxing Gibbous15Tue
16Wed10:297.310:397.94:280.54:350.85:368:06Waxing Gibbous16Wed
17Thu11:057.411:068.15:060.35:060.75:358:07Waxing Gibbous17Thu
18Fri11:357.511:318.35:400.15:360.65:348:08Full Moon18Fri
19Sat12:047.66:13-0.16:090.55:338:09Full Moon19Sat
20Sun12:038.512:377.76:46-0.26:450.55:328:09Full Moon20Sun
21Mon12:408.71:157.87:23-0.27:250.45:318:10Waning Gibbous21Mon
22Tue1:228.71:577.98:03-0.28:090.55:318:11Waning Gibbous22Tue
23Wed2:078.72:447.98:47-0.18:580.65:308:12Waning Gibbous23Wed
24Thu2:578.63:357.99:370.19:530.75:298:13Waning Gibbous24Thu
25Fri3:518.44:307.910:330.310:560.85:298:14Third Quarter25Fri
26Sat4:508.15:308.011:330.45:288:15Third Quarter26Sat
27Sun5:547.96:348.112:050.812:370.55:278:16Third Quarter27Sun
28Mon7:057.87:418.31:190.71:430.45:278:16Waning Crescent28Mon
29Tue8:197.88:458.52:320.42:470.35:268:17Waning Crescent29Tue
30Wed9:257.99:428.83:360.03:450.15:268:18Waning Crescent30Wed
31Thu10:228.010:338.94:33-0.44:38-0.15:258:19Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8518091)

Common Questions About Mamaroneck, NY Tides

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

Slack tide in Mamaroneck, NY is approximately 11:46 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 Mamaroneck, NY?

Mamaroneck, 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 Mamaroneck, 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 Mamaroneck, NY?

Tide predictions for Mamaroneck, 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 Mamaroneck, NY?

Tide data for Mamaroneck, NY is sourced from NOAA Station #8518091. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8518091.

What is the moon phase in Mamaroneck, NY tonight?

Tonight the moon over Mamaroneck, NY is Waning Gibbous (84% illuminated). This places Mamaroneck, 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