Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in Mamaroneck, NY.
Next low tide (tomorrow) : 8:53 am (-0.3 ft)
Next high tide (tomorrow) : in 5h 37m at 2:01 am (8.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8518091
Common Questions About Tides

Mamaroneck, NY Tides - Jul 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:497.27:148.01:020.21:090.45:278:30Third Quarter1Thu
2Fri8:017.18:228.02:090.12:150.55:278:30Waning Crescent2Fri
3Sat9:057.19:238.13:110.03:160.55:288:30Waning Crescent3Sat
4Sun10:017.310:168.14:07-0.24:130.45:288:30Waning Crescent4Sun
5Mon10:527.411:048.14:58-0.35:030.35:298:29New Moon5Mon
6Tue11:397.511:488.05:45-0.45:500.35:308:29New Moon6Tue
7Wed12:227.56:27-0.36:310.35:308:29New Moon7Wed
8Thu12:287.81:027.57:05-0.37:080.35:318:28New Moon8Thu
9Fri1:037.71:387.47:38-0.17:410.45:328:28Waxing Crescent9Fri
10Sat1:347.52:107.48:060.08:110.55:328:28Waxing Crescent10Sat
11Sun2:057.42:397.38:310.18:440.65:338:27Waxing Crescent11Sun
12Mon2:407.33:117.39:010.39:220.75:348:27Waxing Crescent12Mon
13Tue3:197.23:477.49:370.410:060.85:358:26Waxing Crescent13Tue
14Wed4:027.14:287.510:190.610:550.85:358:26First Quarter14Wed
15Thu4:497.05:147.611:060.811:470.95:368:25First Quarter15Thu
16Fri5:416.96:047.711:560.95:378:24First Quarter16Fri
17Sat6:386.96:597.912:450.912:521.05:388:24First Quarter17Sat
18Sun7:397.17:588.21:480.81:511.05:398:23Waxing Gibbous18Sun
19Mon8:417.38:578.52:520.52:540.85:398:22Waxing Gibbous19Mon
20Tue9:397.79:538.83:510.23:540.55:408:21Waxing Gibbous20Tue
21Wed10:328.110:469.14:46-0.24:510.25:418:21Full Moon21Wed
22Thu11:238.411:399.25:37-0.65:46-0.25:428:20Full Moon22Thu
23Fri12:138.76:25-0.86:40-0.55:438:19Full Moon23Fri
24Sat12:319.21:048.87:13-1.07:32-0.65:448:18Waning Gibbous24Sat
25Sun1:249.01:548.88:00-1.08:27-0.65:458:17Waning Gibbous25Sun
26Mon2:188.62:468.78:49-0.89:24-0.55:468:16Waning Gibbous26Mon
27Tue3:148.23:418.59:42-0.510:28-0.35:478:15Third Quarter27Tue
28Wed4:147.74:398.310:39-0.211:35-0.15:488:14Third Quarter28Wed
29Thu5:207.35:438.011:410.25:498:13Third Quarter29Thu
30Fri6:317.06:537.812:420.112:470.55:498:12Third Quarter30Fri
31Sat7:426.98:047.71:480.11:550.65:508:11Waning Crescent31Sat
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 5:27 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 9% 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 Waxing Crescent (9% 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