Tides Today & Tomorrow in New Rochelle, NY

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in New Rochelle, NY.
Next low tide (tomorrow) : in 5h 28m at 5:02 am (-0.4 ft)
Next high tide (tomorrow) : 10:46 am (8.0 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

New Rochelle, NY Tides - Aug 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:277.311:337.75:320.45:340.95:508:12New Moon1Wed
2Thu12:037.46:090.36:050.85:518:11New Moon2Thu
3Fri12:317.56:380.36:280.75:528:09New Moon3Fri
4Sat12:177.812:507.76:560.26:530.65:538:08New Moon4Sat
5Sun12:447.91:137.97:140.17:260.55:548:07Waxing Crescent5Sun
6Mon1:197.91:458.17:430.18:040.45:558:06Waxing Crescent6Mon
7Tue1:597.92:248.38:190.18:460.35:568:05Waxing Crescent7Tue
8Wed2:437.83:088.49:000.29:340.45:578:04Waxing Crescent8Wed
9Thu3:327.63:568.59:470.410:290.55:588:02First Quarter9Thu
10Fri4:267.34:508.410:390.611:310.65:598:01First Quarter10Fri
11Sat5:257.05:498.311:370.86:008:00First Quarter11Sat
12Sun6:336.86:598.212:470.712:440.96:017:58Waxing Gibbous12Sun
13Mon7:596.98:228.32:300.52:110.96:027:57Waxing Gibbous13Mon
14Tue9:227.39:388.63:400.23:420.56:037:56Waxing Gibbous14Tue
15Wed10:237.810:398.84:38-0.24:470.16:047:54Full Moon15Wed
16Thu11:178.211:339.05:30-0.55:45-0.26:057:53Full Moon16Thu
17Fri12:088.66:19-0.76:38-0.46:067:52Full Moon17Fri
18Sat12:258.912:568.87:05-0.77:28-0.46:077:50Full Moon18Sat
19Sun1:158.71:428.87:48-0.58:16-0.36:087:49Waning Gibbous19Sun
20Mon2:038.42:278.68:29-0.29:060.06:097:47Waning Gibbous20Mon
21Tue2:527.93:128.49:100.39:590.36:107:46Waning Gibbous21Tue
22Wed3:447.53:588.09:530.810:540.66:117:44Third Quarter22Wed
23Thu4:407.14:507.610:411.211:510.96:127:43Third Quarter23Thu
24Fri5:396.75:507.311:411.56:137:41Third Quarter24Fri
25Sat6:426.56:587.112:501.112:491.76:147:40Third Quarter25Sat
26Sun7:456.58:057.11:481.11:541.76:157:38Waning Crescent26Sun
27Mon8:436.79:027.22:431.12:521.66:167:37Waning Crescent27Mon
28Tue9:337.09:507.43:330.93:421.36:177:35Waning Crescent28Tue
29Wed10:177.310:307.64:180.74:251.16:187:34Waning Crescent29Wed
30Thu10:557.511:037.84:580.55:040.86:197:32New Moon30Thu
31Fri11:277.711:267.95:320.45:350.66:207:30New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8518490)

Common Questions About New Rochelle, NY Tides

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What time does the tide turn (slack tide) in New Rochelle, NY today?

Slack tide in New Rochelle, NY is approximately 7:54 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 New Rochelle, NY?

New Rochelle, NY is currently in a spring phase. Tonight's moon is 6% 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 New Rochelle, 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 New Rochelle, NY?

Tide predictions for New Rochelle, 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 New Rochelle, NY?

Tide data for New Rochelle, NY is sourced from NOAA Station #8518490. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8518490.

What is the moon phase in New Rochelle, NY tonight?

Tonight the moon over New Rochelle, NY is Waning Crescent (6% illuminated). This places New Rochelle, 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