Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Mamaroneck, NY.
Next low tide (tomorrow) : 3:21 am (0.4 ft)
Next high tide : in 3h 34m at 8:43 pm (7.6 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8518091
Common Questions About Tides

Mamaroneck, NY Tides - Jul 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:547.23:247.29:150.49:340.95:268:30Waning Gibbous1Thu
2Fri3:337.04:007.29:500.510:181.05:278:30Third Quarter2Fri
3Sat4:176.84:397.310:310.711:071.15:278:30Third Quarter3Sat
4Sun5:046.75:237.411:160.95:288:30Third Quarter4Sun
5Mon5:566.66:117.512:001.112:051.15:288:30Third Quarter5Mon
6Tue6:536.67:047.712:571.112:581.25:298:29Waning Crescent6Tue
7Wed7:556.78:017.92:001.01:561.25:308:29Waning Crescent7Wed
8Thu8:576.98:588.23:030.72:561.15:308:29Waning Crescent8Thu
9Fri9:517.39:538.64:000.43:540.85:318:28Waning Crescent9Fri
10Sat10:427.610:458.94:530.14:500.55:328:28New Moon10Sat
11Sun11:318.011:379.05:43-0.35:440.25:328:27New Moon11Sun
12Mon12:198.36:30-0.56:37-0.15:338:27New Moon12Mon
13Tue12:299.11:088.57:16-0.77:29-0.35:348:26Waxing Crescent13Tue
14Wed1:218.91:588.68:02-0.78:22-0.45:358:26Waxing Crescent14Wed
15Thu2:148.62:498.68:50-0.69:19-0.45:368:25Waxing Crescent15Thu
16Fri3:098.23:428.59:40-0.410:20-0.25:368:25Waxing Crescent16Fri
17Sat4:077.74:388.410:34-0.111:26-0.15:378:24First Quarter17Sat
18Sun5:107.35:388.211:330.35:388:23First Quarter18Sun
19Mon6:196.96:447.912:340.112:370.65:398:23First Quarter19Mon
20Tue7:326.77:557.81:410.21:450.85:408:22Waxing Gibbous20Tue
21Wed8:406.79:017.82:450.22:520.85:418:21Waxing Gibbous21Wed
22Thu9:406.99:587.83:440.13:520.75:418:20Waxing Gibbous22Thu
23Fri10:327.110:487.94:360.04:460.65:428:20Waxing Gibbous23Fri
24Sat11:207.311:337.85:24-0.15:330.55:438:19Full Moon24Sat
25Sun12:037.46:06-0.16:160.45:448:18Full Moon25Sun
26Mon12:147.812:427.46:44-0.16:530.45:458:17Full Moon26Mon
27Tue12:497.61:167.47:16-0.17:250.55:468:16Full Moon27Tue
28Wed1:207.51:457.47:420.07:540.55:478:15Waning Gibbous28Wed
29Thu1:507.42:107.48:060.18:240.65:488:14Waning Gibbous29Thu
30Fri2:217.22:397.48:340.28:580.65:498:13Waning Gibbous30Fri
31Sat2:577.13:147.59:090.49:380.75:508:12Waning Gibbous31Sat
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 12:02 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 76% 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 Waxing Gibbous (76% 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