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 3h 24m 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 - Jul 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:097.411:158.15:14-0.15:220.85:268:30Full Moon1Tue
2Wed11:517.411:538.05:570.06:020.95:268:30Full Moon2Wed
3Thu12:307.36:360.16:360.95:278:30Full Moon3Thu
4Fri12:257.81:057.37:100.26:591.05:288:30Full Moon4Fri
5Sat12:487.71:327.37:330.37:151.05:288:30Waning Gibbous5Sat
6Sun1:127.71:517.37:440.47:450.95:298:29Waning Gibbous6Sun
7Mon1:447.62:187.38:100.48:230.95:298:29Waning Gibbous7Mon
8Tue2:227.62:547.58:460.49:060.95:308:29Waning Gibbous8Tue
9Wed3:057.53:367.69:280.49:540.95:318:29Third Quarter9Wed
10Thu3:537.44:217.810:130.410:470.85:318:28Third Quarter10Thu
11Fri4:447.35:107.911:020.511:420.75:328:28Third Quarter11Fri
12Sat5:397.26:038.111:540.65:338:27Third Quarter12Sat
13Sun6:397.17:018.312:430.612:500.65:338:27Waning Crescent13Sun
14Mon7:467.18:048.51:550.41:510.65:348:26Waning Crescent14Mon
15Tue8:557.39:078.83:150.12:560.55:358:26Waning Crescent15Tue
16Wed9:587.610:079.14:24-0.24:030.35:368:25New Moon16Wed
17Thu10:577.911:079.25:24-0.55:110.05:378:25New Moon17Thu
18Fri11:568.16:20-0.76:17-0.25:378:24New Moon18Fri
19Sat12:079.212:548.37:12-0.87:17-0.25:388:23New Moon19Sat
20Sun1:079.01:518.58:03-0.88:16-0.25:398:22Waxing Crescent20Sun
21Mon2:058.82:488.58:55-0.69:17-0.15:408:22Waxing Crescent21Mon
22Tue3:058.43:458.49:49-0.310:200.15:418:21Waxing Crescent22Tue
23Wed4:087.94:438.310:450.011:220.25:428:20First Quarter23Wed
24Thu5:117.55:408.211:400.35:438:19First Quarter24Thu
25Fri6:137.26:388.012:220.412:370.75:438:18First Quarter25Fri
26Sat7:167.07:377.81:210.41:340.95:448:18First Quarter26Sat
27Sun8:166.98:347.82:180.42:311.15:458:17Waxing Gibbous27Sun
28Mon9:117.09:267.83:120.43:241.15:468:16Waxing Gibbous28Mon
29Tue10:007.110:127.94:020.34:131.05:478:15Waxing Gibbous29Tue
30Wed10:457.310:557.94:480.34:580.95:488:14Waxing Gibbous30Wed
31Thu11:277.411:347.95:310.25:390.95:498:13Full Moon31Thu
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