Tides Today & Tomorrow in New Rochelle, NY

TIDE TIMES for Thursday, August 13, 2026
The tide is currently falling in New Rochelle, NY.
Next low tide : in 4h 29m at 6:40 am (-0.7 ft)
Next high tide : 12:29 pm (8.6 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 6:03 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

New Rochelle, NY Tides - Aug 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:067.46:100.26:150.85:508:12Full Moon1Fri
2Sat12:077.812:397.56:430.36:410.85:518:11Full Moon2Sat
3Sun12:297.81:027.57:050.36:580.85:528:09Full Moon3Sun
4Mon12:497.81:187.67:170.37:250.75:538:08Waning Gibbous4Mon
5Tue1:197.81:457.87:420.28:000.65:548:07Waning Gibbous5Tue
6Wed1:567.82:208.08:160.28:400.65:558:06Waning Gibbous6Wed
7Thu2:387.83:018.18:560.29:260.55:568:05Waning Gibbous7Thu
8Fri3:257.63:478.29:400.410:170.65:578:04Third Quarter8Fri
9Sat4:167.44:388.310:300.511:140.65:588:02Third Quarter9Sat
10Sun5:117.25:338.311:240.75:598:01Third Quarter10Sun
11Mon6:137.16:348.312:180.612:230.86:008:00Waning Crescent11Mon
12Tue7:247.07:448.41:410.51:300.86:017:58Waning Crescent12Tue
13Wed8:457.38:598.63:130.32:510.66:027:57Waning Crescent13Wed
14Thu9:547.710:078.94:18-0.14:110.36:037:56Waning Crescent14Thu
15Fri10:528.111:079.15:14-0.55:17-0.16:047:54New Moon15Fri
16Sat11:478.56:06-0.76:16-0.36:057:53New Moon16Sat
17Sun12:049.112:408.76:55-0.87:10-0.46:067:52New Moon17Sun
18Mon12:589.01:318.97:41-0.88:02-0.46:077:50Waxing Crescent18Mon
19Tue1:508.72:218.88:28-0.58:55-0.26:087:49Waxing Crescent19Tue
20Wed2:438.33:118.69:15-0.19:520.16:097:47Waxing Crescent20Wed
21Thu3:397.84:038.310:060.310:500.36:107:46First Quarter21Thu
22Fri4:387.44:588.011:010.811:490.66:117:44First Quarter22Fri
23Sat5:397.05:567.711:591.26:127:43First Quarter23Sat
24Sun6:426.86:597.412:480.812:591.46:137:41First Quarter24Sun
25Mon7:446.78:027.41:460.81:591.56:147:40Waxing Gibbous25Mon
26Tue8:426.98:597.52:410.82:551.46:157:38Waxing Gibbous26Tue
27Wed9:337.19:487.63:320.73:451.26:167:37Waxing Gibbous27Wed
28Thu10:187.310:327.84:180.64:311.06:177:35Waxing Gibbous28Thu
29Fri10:597.511:097.85:000.55:120.86:187:34Waxing Gibbous29Fri
30Sat11:357.711:407.95:380.45:470.76:197:32Full Moon30Sat
31Sun12:047.86:080.36:150.66:207:30Full Moon31Sun
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 9:34 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 1% 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 New Moon (1% 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