Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Mamaroneck, NY.
Next low tide : in 1h 50m at 4:12 am (0.3 ft)
Next high tide : 10:11 am (6.7 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8518091
Common Questions About Tides

Mamaroneck, NY Tides - May 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:147.68:388.22:180.92:370.65:527:51Waning Crescent1Thu
2Fri9:127.99:288.83:170.43:290.35:507:52Waning Crescent2Fri
3Sat10:048.110:149.24:11-0.24:170.15:497:53Waning Crescent3Sat
4Sun10:538.311:019.55:02-0.65:05-0.15:487:54New Moon4Sun
5Mon11:428.311:489.65:51-0.95:53-0.25:477:55New Moon5Mon
6Tue12:328.36:41-1.06:41-0.25:457:56New Moon6Tue
7Wed12:389.41:238.17:31-0.87:320.05:447:58Waxing Crescent7Wed
8Thu1:299.12:177.88:24-0.58:260.35:437:59Waxing Crescent8Thu
9Fri2:258.73:167.69:22-0.19:280.65:428:00Waxing Crescent9Fri
10Sat3:268.14:227.410:270.210:410.85:418:01First Quarter10Sat
11Sun4:367.65:327.311:350.511:580.95:408:02First Quarter11Sun
12Mon5:547.36:427.312:400.75:398:03First Quarter12Mon
13Tue7:107.17:467.51:100.81:410.75:388:04First Quarter13Tue
14Wed8:177.08:447.72:160.62:380.75:378:05Waxing Gibbous14Wed
15Thu9:157.09:357.93:140.43:290.65:368:06Waxing Gibbous15Thu
16Fri10:057.110:218.04:060.14:160.65:358:07Waxing Gibbous16Fri
17Sat10:517.211:018.04:530.04:590.65:348:07Waxing Gibbous17Sat
18Sun11:337.211:388.05:36-0.15:370.75:338:08Full Moon18Sun
19Mon12:117.26:14-0.16:110.85:328:09Full Moon19Mon
20Tue12:107.912:467.16:480.06:400.95:328:10Full Moon20Tue
21Wed12:387.81:187.17:180.27:081.05:318:11Full Moon21Wed
22Thu1:067.71:477.07:460.37:401.15:308:12Waning Gibbous22Thu
23Fri1:397.72:187.18:170.48:171.15:298:13Waning Gibbous23Fri
24Sat2:177.72:557.18:520.58:591.25:298:14Waning Gibbous24Sat
25Sun3:007.73:367.29:340.69:471.25:288:15Waning Gibbous25Sun
26Mon3:477.64:237.410:200.710:401.25:278:16Third Quarter26Mon
27Tue4:387.65:127.611:100.711:371.15:278:16Third Quarter27Tue
28Wed5:337.56:057.912:010.75:268:17Third Quarter28Wed
29Thu6:327.57:008.212:380.912:550.75:268:18Third Quarter29Thu
30Fri7:347.57:568.61:410.71:510.65:258:19Waning Crescent30Fri
31Sat8:377.68:518.92:450.32:480.55:258:20Waning 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 7:11 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 90% 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 Gibbous (90% 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