Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Mamaroneck, NY.
Next low tide : 5:39 pm (1.0 ft)
Next high tide : in 4h 55m at 11:40 am (7.0 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:25 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8518091
Common Questions About Tides

Mamaroneck, NY Tides - Jul 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:427.71:197.37:190.07:160.65:278:30New Moon1Thu
2Fri1:107.61:497.37:460.17:450.65:278:30Waxing Crescent2Fri
3Sat1:397.62:157.38:100.28:180.65:288:30Waxing Crescent3Sat
4Sun2:127.52:457.48:380.28:550.75:288:30Waxing Crescent4Sun
5Mon2:507.53:207.69:130.39:370.75:298:29Waxing Crescent5Mon
6Tue3:337.44:017.79:540.410:250.75:308:29First Quarter6Tue
7Wed4:207.34:467.910:380.511:170.75:308:29First Quarter7Wed
8Thu5:107.25:358.011:280.75:318:28First Quarter8Thu
9Fri6:057.26:298.212:130.712:210.85:328:28First Quarter9Fri
10Sat7:057.27:278.31:140.71:200.95:328:28Waxing Gibbous10Sat
11Sun8:107.38:288.62:200.52:230.85:338:27Waxing Gibbous11Sun
12Mon9:137.69:288.93:250.23:270.65:348:27Waxing Gibbous12Mon
13Tue10:117.910:269.14:25-0.24:280.35:358:26Full Moon13Tue
14Wed11:068.211:219.25:20-0.55:270.05:358:26Full Moon14Wed
15Thu11:598.46:12-0.86:23-0.35:368:25Full Moon15Thu
16Fri12:169.212:528.67:02-0.97:18-0.55:378:24Waning Gibbous16Fri
17Sat1:109.01:438.67:50-0.98:12-0.55:388:24Waning Gibbous17Sat
18Sun2:058.62:368.58:39-0.89:10-0.55:398:23Waning Gibbous18Sun
19Mon3:018.23:298.49:30-0.510:11-0.35:398:22Waning Gibbous19Mon
20Tue4:007.74:268.110:24-0.211:16-0.15:408:22Third Quarter20Tue
21Wed5:037.25:277.911:220.25:418:21Third Quarter21Wed
22Thu6:106.96:327.712:210.112:240.55:428:20Third Quarter22Thu
23Fri7:186.77:407.51:250.21:290.75:438:19Third Quarter23Fri
24Sat8:246.78:437.52:270.32:320.85:448:18Waning Crescent24Sat
25Sun9:226.89:397.63:240.23:300.85:458:17Waning Crescent25Sun
26Mon10:137.110:287.64:160.24:220.75:468:16Waning Crescent26Mon
27Tue11:007.211:117.75:020.15:080.65:478:15Waning Crescent27Tue
28Wed11:427.411:497.75:440.05:480.55:488:14New Moon28Wed
29Thu12:197.46:200.06:230.55:488:13New Moon29Thu
30Fri12:217.712:517.56:500.06:530.45:498:12New Moon30Fri
31Sat12:477.61:157.57:140.17:210.45:508:11New Moon31Sat
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 2:39 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 spring phase. Tonight's moon is 98% 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 (98% 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