Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently falling in Mamaroneck, NY.
Next low tide : in 5h 12m at 6:04 am (-0.5 ft)
Next high tide : 11:52 am (7.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:35 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8518091
Common Questions About Tides

Mamaroneck, NY Tides - Jul 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:208.73:038.49:06-0.79:29-0.25:278:30Waxing Crescent1Wed
2Thu3:198.34:018.210:03-0.410:35-0.15:278:30First Quarter2Thu
3Fri4:227.85:038.011:02-0.111:430.15:288:30First Quarter3Fri
4Sat5:307.46:077.912:040.15:288:30First Quarter4Sat
5Sun6:407.07:127.812:490.11:060.45:298:30First Quarter5Sun
6Mon7:496.98:157.81:530.12:070.55:298:29Waxing Gibbous6Mon
7Tue8:516.99:137.82:540.13:060.65:308:29Waxing Gibbous7Tue
8Wed9:477.010:047.93:490.03:590.55:318:29Waxing Gibbous8Wed
9Thu10:367.210:517.94:39-0.14:480.55:318:28Waxing Gibbous9Thu
10Fri11:217.311:337.95:24-0.25:320.55:328:28Full Moon10Fri
11Sat12:037.36:05-0.26:110.55:338:27Full Moon11Sat
12Sun12:107.812:407.46:41-0.16:440.55:348:27Full Moon12Sun
13Mon12:417.71:117.47:11-0.17:120.65:348:26Full Moon13Mon
14Tue1:077.71:367.47:360.07:400.65:358:26Waning Gibbous14Tue
15Wed1:357.72:027.58:020.08:120.55:368:25Waning Gibbous15Wed
16Thu2:097.72:347.68:330.18:500.55:378:25Waning Gibbous16Thu
17Fri2:477.63:127.89:090.19:330.65:388:24Waning Gibbous17Fri
18Sat3:317.63:548.09:520.210:210.65:388:23Third Quarter18Sat
19Sun4:187.54:418.110:380.311:140.65:398:23Third Quarter19Sun
20Mon5:107.55:328.211:290.55:408:22Third Quarter20Mon
21Tue6:067.46:278.412:110.612:240.65:418:21Third Quarter21Tue
22Wed7:077.57:278.51:140.61:240.65:428:20Waning Crescent22Wed
23Thu8:137.68:298.72:220.42:280.55:438:19Waning Crescent23Thu
24Fri9:177.99:309.03:280.13:320.35:448:19Waning Crescent24Fri
25Sat10:168.210:279.24:29-0.34:340.05:448:18New Moon25Sat
26Sun11:118.411:239.25:24-0.75:32-0.35:458:17New Moon26Sun
27Mon12:058.66:16-0.96:28-0.65:468:16New Moon27Mon
28Tue12:189.112:578.77:06-1.07:22-0.75:478:15Waxing Crescent28Tue
29Wed1:128.91:498.67:55-1.08:16-0.75:488:14Waxing Crescent29Wed
30Thu2:068.52:418.58:44-0.89:13-0.55:498:13Waxing Crescent30Thu
31Fri3:028.13:368.39:36-0.510:13-0.35:508:12Waxing Crescent31Fri
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 8:58 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 spring phase. Tonight's moon is 0% 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 New Moon (0% 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