Tides Today & Tomorrow in Mamaroneck, NY

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Mamaroneck, NY.
Next low tide (tomorrow) : 1:26 am (0.5 ft)
Next high tide : in 1h 10m at 6:47 pm (7.6 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8518091
Common Questions About Tides

Mamaroneck, NY Tides - Dec 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:258.08:567.42:210.33:04-0.27:004:27Waning Crescent1Sat
2Sun9:058.59:397.63:040.13:49-0.67:014:27New Moon2Sun
3Mon9:478.810:237.73:48-0.14:34-0.87:024:27New Moon3Mon
4Tue10:319.011:087.74:33-0.25:20-1.07:034:26New Moon4Tue
5Wed11:189.011:567.75:20-0.36:07-1.07:044:26New Moon5Wed
6Thu12:088.86:09-0.36:57-0.87:054:26Waxing Crescent6Thu
7Fri12:477.61:018.57:01-0.17:50-0.67:064:26Waxing Crescent7Fri
8Sat1:417.41:598.17:580.18:49-0.37:074:26Waxing Crescent8Sat
9Sun2:417.33:027.79:050.39:55-0.17:084:26First Quarter9Sun
10Mon3:477.24:137.210:230.411:010.17:094:26First Quarter10Mon
11Tue4:587.25:316.911:400.37:094:26First Quarter11Tue
12Wed6:087.36:456.812:050.112:500.17:104:27First Quarter12Wed
13Thu7:137.57:506.81:060.11:54-0.27:114:27Waxing Gibbous13Thu
14Fri8:107.78:456.92:030.02:50-0.57:124:27Waxing Gibbous14Fri
15Sat9:017.89:356.92:55-0.13:41-0.77:124:27Waxing Gibbous15Sat
16Sun9:467.910:217.03:43-0.14:28-0.87:134:28Full Moon16Sun
17Mon10:297.811:047.04:28-0.15:12-0.87:144:28Full Moon17Mon
18Tue11:087.611:456.95:09-0.15:51-0.67:144:28Full Moon18Tue
19Wed11:437.45:450.16:27-0.47:154:29Full Moon19Wed
20Thu12:236.812:177.26:190.27:00-0.27:154:29Waning Gibbous20Thu
21Fri12:596.712:507.16:510.47:300.07:164:30Waning Gibbous21Fri
22Sat1:346.51:267.07:260.58:020.17:164:30Waning Gibbous22Sat
23Sun2:096.52:066.88:060.78:390.37:174:31Waning Gibbous23Sun
24Mon2:476.52:506.78:510.89:210.47:174:31Third Quarter24Mon
25Tue3:296.53:396.69:410.810:070.57:184:32Third Quarter25Tue
26Wed4:146.74:316.610:360.810:550.57:184:33Third Quarter26Wed
27Thu5:036.95:276.511:330.711:460.57:184:33Third Quarter27Thu
28Fri5:547.26:266.612:330.47:184:34Waning Crescent28Fri
29Sat6:487.57:266.812:400.51:340.17:194:35Waning Crescent29Sat
30Sun7:417.98:227.01:360.42:31-0.27:194:36Waning Crescent30Sun
31Mon8:338.39:167.22:300.13:24-0.67:194:37Waning Crescent31Mon
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 10:06 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 neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Mamaroneck, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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