Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Mamaroneck, NY.
Next low tide (tomorrow) : 4:58 am (0.2 ft)
Next high tide : in 1h 49m at 10:22 pm (7.6 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 - Aug 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:476.98:098.12:040.42:030.95:518:11Waxing Gibbous1Thu
2Fri9:027.09:218.13:130.33:180.85:528:10Waxing Gibbous2Fri
3Sat10:057.310:228.24:130.04:220.55:538:09Waxing Gibbous3Sat
4Sun10:597.611:158.25:07-0.25:180.25:548:07Full Moon4Sun
5Mon11:487.85:55-0.46:090.05:558:06Full Moon5Mon
6Tue12:048.212:337.96:39-0.46:55-0.15:568:05Full Moon6Tue
7Wed12:488.01:157.97:18-0.47:38-0.15:578:04Full Moon7Wed
8Thu1:317.71:547.87:54-0.38:190.15:588:03Waning Gibbous8Thu
9Fri2:117.42:327.68:27-0.18:590.35:598:01Waning Gibbous9Fri
10Sat2:527.13:087.49:000.29:390.56:008:00Waning Gibbous10Sat
11Sun3:346.83:467.29:360.510:230.76:017:59Waning Gibbous11Sun
12Mon4:206.54:277.010:170.911:131.06:027:57Third Quarter12Mon
13Tue5:126.35:136.911:041.26:037:56Third Quarter13Tue
14Wed6:106.16:066.912:101.211:57 AM1.56:047:55Third Quarter14Wed
15Thu7:186.27:077.01:131.312:571.76:057:53Third Quarter15Thu
16Fri8:246.38:147.22:171.22:011.66:067:52Waning Crescent16Fri
17Sat9:176.79:117.63:131.03:021.46:077:50Waning Crescent17Sat
18Sun10:007.19:587.94:010.83:551.06:087:49Waning Crescent18Sun
19Mon10:387.510:408.34:420.44:430.66:097:48New Moon19Mon
20Tue11:138.011:218.55:210.05:280.16:107:46New Moon20Tue
21Wed11:508.45:58-0.36:13-0.26:117:45New Moon21Wed
22Thu12:038.712:298.76:35-0.56:57-0.56:127:43New Moon22Thu
23Fri12:478.61:119.07:14-0.67:42-0.76:137:42Waxing Crescent23Fri
24Sat1:338.51:559.17:55-0.68:30-0.66:147:40Waxing Crescent24Sat
25Sun2:218.22:429.08:39-0.49:22-0.46:147:39Waxing Crescent25Sun
26Mon3:127.83:338.79:280.010:21-0.16:157:37First Quarter26Mon
27Tue4:087.44:298.410:240.411:280.26:167:35First Quarter27Tue
28Wed5:117.15:338.111:290.86:177:34First Quarter28Wed
29Thu6:256.96:497.812:430.512:461.06:187:32First Quarter29Thu
30Fri7:476.98:137.71:570.52:071.06:197:31Waxing Gibbous30Fri
31Sat8:587.19:227.83:020.43:170.76:207:29Waxing 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 1:40 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