Tides Today & Tomorrow in New Rochelle, NY

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in New Rochelle, NY.
Next low tide (tomorrow) : 3:47 am (0.9 ft)
Next high tide : in 3h 15m at 9:16 pm (7.3 ft)
Sunset today : 7:42 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

New Rochelle, NY Tides - Jan 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:477.43:047.19:180.19:40-0.17:194:37Waxing Crescent1Sun
2Mon3:427.34:036.710:170.310:320.37:194:38First Quarter2Mon
3Tue4:357.15:026.411:140.411:230.67:204:39First Quarter3Tue
4Wed5:297.06:036.112:110.47:204:40First Quarter4Wed
5Thu6:256.97:026.112:160.81:070.47:204:41First Quarter5Thu
6Fri7:216.97:576.21:110.91:590.37:194:42Waxing Gibbous6Fri
7Sat8:127.08:456.32:020.92:480.17:194:43Waxing Gibbous7Sat
8Sun8:577.19:296.52:490.83:330.07:194:44Waxing Gibbous8Sun
9Mon9:367.210:096.63:300.64:15-0.17:194:45Waxing Gibbous9Mon
10Tue10:097.310:446.74:060.54:53-0.27:194:46Full Moon10Tue
11Wed10:317.411:116.84:340.35:25-0.37:194:47Full Moon11Wed
12Thu10:547.511:336.95:000.25:48-0.47:184:48Full Moon12Thu
13Fri11:267.65:320.16:10-0.57:184:49Full Moon13Fri
14Sat12:017.112:057.76:09-0.16:40-0.67:184:50Waning Gibbous14Sat
15Sun12:377.312:477.76:50-0.27:16-0.67:174:51Waning Gibbous15Sun
16Mon1:187.51:337.57:35-0.27:58-0.57:174:52Waning Gibbous16Mon
17Tue2:037.72:237.38:25-0.18:44-0.37:164:53Third Quarter17Tue
18Wed2:537.83:186.99:22-0.19:36-0.17:164:54Third Quarter18Wed
19Thu3:477.84:186.610:270.010:340.17:154:56Third Quarter19Thu
20Fri4:477.75:276.311:510.111:410.37:154:57Third Quarter20Fri
21Sat5:577.66:566.31:27-0.17:144:58Waning Crescent21Sat
22Sun7:217.78:186.61:130.22:36-0.47:134:59Waning Crescent22Sun
23Mon8:368.09:197.02:380.03:34-0.87:135:00Waning Crescent23Mon
24Tue9:358.210:147.33:41-0.44:27-1.17:125:02New Moon24Tue
25Wed10:298.311:057.64:37-0.65:17-1.27:115:03New Moon25Wed
26Thu11:208.311:537.75:29-0.86:03-1.37:115:04New Moon26Thu
27Fri12:088.16:18-0.86:46-1.17:105:05New Moon27Fri
28Sat12:397.812:537.87:04-0.67:27-0.87:095:06Waxing Crescent28Sat
29Sun1:237.71:387.47:51-0.48:06-0.47:085:08Waxing Crescent29Sun
30Mon2:057.52:247.08:39-0.18:410.07:075:09Waxing Crescent30Mon
31Tue2:477.23:146.59:300.19:100.47:065:10First Quarter31Tue
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 12:31 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 81% 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 Waxing Gibbous (81% 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