Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Mamaroneck, NY.
Next low tide : 11:47 pm (0.5 ft)
Next high tide : in 3h 28m at 5:10 pm (8.3 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:30 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8518091
Common Questions About Tides

Mamaroneck, NY Tides - May 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:117.611:068.65:170.05:130.55:527:51New Moon1Fri
2Sat11:467.811:448.95:54-0.25:510.35:507:52New Moon2Sat
3Sun12:247.96:33-0.36:320.25:497:53New Moon3Sun
4Mon12:269.01:068.07:13-0.47:160.25:487:54Waxing Crescent4Mon
5Tue1:119.01:528.07:57-0.38:030.35:477:55Waxing Crescent5Tue
6Wed2:008.92:427.98:45-0.18:550.55:467:56Waxing Crescent6Wed
7Thu2:528.63:367.89:390.19:540.75:447:57Waxing Crescent7Thu
8Fri3:498.34:367.810:390.411:010.85:437:58First Quarter8Fri
9Sat4:528.05:417.811:450.55:427:59First Quarter9Sat
10Sun6:017.76:507.912:160.812:520.65:418:00First Quarter10Sun
11Mon7:197.57:598.11:320.61:570.55:408:01Waxing Gibbous11Mon
12Tue8:337.59:008.42:400.32:580.45:398:02Waxing Gibbous12Tue
13Wed9:347.69:538.63:41-0.13:520.35:388:03Waxing Gibbous13Wed
14Thu10:287.710:418.74:35-0.44:430.15:378:04Waxing Gibbous14Thu
15Fri11:167.711:268.75:25-0.65:300.15:368:05Full Moon15Fri
16Sat12:027.76:11-0.76:140.15:358:06Full Moon16Sat
17Sun12:098.512:467.66:54-0.66:550.35:348:07Full Moon17Sun
18Mon12:508.31:287.57:35-0.47:340.45:338:08Waning Gibbous18Mon
19Tue1:318.02:107.38:13-0.18:120.75:338:09Waning Gibbous19Tue
20Wed2:117.72:527.18:500.28:520.95:328:10Waning Gibbous20Wed
21Thu2:527.43:367.09:290.59:351.25:318:11Waning Gibbous21Thu
22Fri3:377.14:206.910:100.710:251.45:308:12Third Quarter22Fri
23Sat4:256.95:066.910:550.911:191.55:298:13Third Quarter23Sat
24Sun5:176.85:536.911:421.15:298:14Third Quarter24Sun
25Mon6:136.76:427.112:161.512:311.25:288:15Third Quarter25Mon
26Tue7:136.77:327.31:151.41:211.25:278:15Third Quarter26Tue
27Wed8:136.88:207.72:141.12:121.25:278:16Waning Crescent27Wed
28Thu9:067.09:068.13:090.83:021.15:268:17Waning Crescent28Thu
29Fri9:537.39:508.43:580.53:510.95:268:18Waning Crescent29Fri
30Sat10:367.610:348.84:440.14:380.75:258:19New Moon30Sat
31Sun11:197.811:199.05:29-0.15:250.45:258:19New Moon31Sun
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 8:28 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 neap phase. Tonight's moon is 52% 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 minimum.

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 Third Quarter (52% illuminated). This places Mamaroneck, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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