40.9420’ N, 73.7276’ W

Mamaroneck, NY

83°
H -°
L 61°
NW
7mph
Low tide
6:28 pm

Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Friday, August 28, 2026
The tide is currently falling in Mamaroneck, NY.
Next low tide : in 44m at 6:28 pm (0.1 ft)
Next high tide (tomorrow) : 12:22 am (8.1 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:17 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8518091
Common Questions About Tides

Mamaroneck, NY Tides - Aug 1916

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:057.712:327.66:310.16:440.44:507:11Waxing Crescent1Tue
2Wed12:377.71:017.86:590.07:200.34:517:10Waxing Crescent2Wed
3Thu1:137.61:368.07:330.18:000.34:527:09Waxing Crescent3Thu
4Fri1:557.62:178.28:110.28:460.34:537:08Waxing Crescent4Fri
5Sat2:417.43:028.38:550.39:360.44:547:06First Quarter5Sat
6Sun3:317.33:528.39:450.610:330.54:557:05First Quarter6Sun
7Mon4:267.14:488.210:400.811:360.74:567:04First Quarter7Mon
8Tue5:277.05:498.211:411.04:577:03Waxing Gibbous8Tue
9Wed6:367.16:578.312:480.612:511.04:587:02Waxing Gibbous9Wed
10Thu7:487.38:078.52:010.42:040.84:597:00Waxing Gibbous10Thu
11Fri8:537.79:108.73:060.13:130.55:006:59Waxing Gibbous11Fri
12Sat9:508.010:088.84:02-0.34:140.05:016:58Full Moon12Sat
13Sun10:428.311:028.84:53-0.65:09-0.35:026:56Full Moon13Sun
14Mon11:328.511:548.65:40-0.86:02-0.65:036:55Full Moon14Mon
15Tue12:208.66:25-0.86:52-0.65:046:54Waning Gibbous15Tue
16Wed12:448.21:078.57:08-0.67:44-0.55:056:52Waning Gibbous16Wed
17Thu1:367.81:558.37:53-0.48:38-0.35:066:51Waning Gibbous17Thu
18Fri2:297.32:457.98:400.09:360.05:076:49Third Quarter18Fri
19Sat3:266.93:407.69:330.510:380.45:086:48Third Quarter19Sat
20Sun4:296.54:427.210:320.911:410.65:096:46Third Quarter20Sun
21Mon5:356.45:517.011:381.25:106:45Third Quarter21Mon
22Tue6:426.47:007.012:440.812:451.35:116:43Waning Crescent22Tue
23Wed7:446.68:007.11:430.81:471.35:126:42Waning Crescent23Wed
24Thu8:376.88:517.32:350.72:411.25:136:40Waning Crescent24Thu
25Fri9:237.19:347.53:220.63:271.05:146:39Waning Crescent25Fri
26Sat10:037.310:117.74:020.44:070.85:156:37New Moon26Sat
27Sun10:377.510:417.84:370.34:420.55:166:36New Moon27Sun
28Mon11:047.711:087.85:050.25:140.35:176:34New Moon28Mon
29Tue11:277.911:367.85:300.15:450.15:186:33New Moon29Tue
30Wed11:538.15:560.06:180.05:196:31Waxing Crescent30Wed
31Thu12:097.812:268.36:260.06:54-0.15:206:29Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8518091)

Common Questions About Mamaroneck, NY Tides

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Is this week a spring tide or neap tide in Mamaroneck, NY?

Mamaroneck, NY is currently in a spring phase. Tonight's moon is 100% 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 Full Moon (100% 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