Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Mamaroneck, NY.
Next low tide : 1:36 pm (0.8 ft)
Next high tide : in 5h 13m at 7:21 am (6.6 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8518091
Common Questions About Tides

Mamaroneck, NY Tides - Jul 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:447.52:287.18:240.28:230.95:278:30Waxing Crescent1Mon
2Tue2:207.33:047.18:550.49:001.05:278:30Waxing Crescent2Tue
3Wed2:587.23:397.09:270.59:411.15:288:30Waxing Crescent3Wed
4Thu3:397.14:167.010:040.710:271.15:288:30First Quarter4Thu
5Fri4:236.94:567.110:440.811:161.15:298:29First Quarter5Fri
6Sat5:116.85:397.311:291.05:298:29First Quarter6Sat
7Sun6:036.76:267.412:091.112:161.15:308:29First Quarter7Sun
8Mon6:596.67:177.61:061.01:081.25:318:29Waxing Gibbous8Mon
9Tue8:006.78:127.92:060.82:031.25:318:28Waxing Gibbous9Tue
10Wed8:596.99:068.23:060.63:011.15:328:28Waxing Gibbous10Wed
11Thu9:537.29:598.64:030.33:580.95:338:27Waxing Gibbous11Thu
12Fri10:447.510:518.84:560.04:530.65:348:27Full Moon12Fri
13Sat11:347.811:439.05:47-0.35:470.45:348:26Full Moon13Sat
14Sun12:248.06:36-0.56:410.15:358:26Full Moon14Sun
15Mon12:369.01:158.17:25-0.67:340.05:368:25Waning Gibbous15Mon
16Tue1:308.92:068.28:13-0.68:29-0.15:378:24Waning Gibbous16Tue
17Wed2:258.62:598.39:02-0.59:28-0.15:388:24Waning Gibbous17Wed
18Thu3:218.23:538.29:54-0.310:320.05:388:23Third Quarter18Thu
19Fri4:227.74:508.110:490.011:390.15:398:22Third Quarter19Fri
20Sat5:267.35:508.011:470.35:408:22Third Quarter20Sat
21Sun6:356.96:557.912:470.112:480.55:418:21Third Quarter21Sun
22Mon7:456.78:027.81:530.21:530.75:428:20Waning Crescent22Mon
23Tue8:516.79:067.82:560.12:570.85:438:19Waning Crescent23Tue
24Wed9:496.910:027.83:530.03:550.75:448:18Waning Crescent24Wed
25Thu10:407.110:527.84:450.04:480.75:458:17Waning Crescent25Thu
26Fri11:287.211:377.85:33-0.15:360.65:468:16New Moon26Fri
27Sat12:117.36:16-0.16:180.65:468:15New Moon27Sat
28Sun12:177.712:517.36:540.06:550.65:478:15New Moon28Sun
29Mon12:527.61:267.37:260.17:280.65:488:13New Moon29Mon
30Tue1:237.51:577.37:540.17:580.65:498:12Waxing Crescent30Tue
31Wed1:537.42:257.38:180.28:290.75:508:11Waxing Crescent31Wed
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 10:28 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 Mamaroneck, NY?

Mamaroneck, NY is currently in a transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

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 First Quarter (67% illuminated). This places Mamaroneck, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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