Tides Today & Tomorrow in New Rochelle, NY

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in New Rochelle, NY.
Next low tide : 1:54 pm (1.4 ft)
Next high tide : in 2h 36m at 7:42 am (6.6 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

New Rochelle, NY Tides - Apr 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:548.12:367.58:51-0.48:560.35:386:19Waxing Crescent1Sun
2Mon2:467.63:357.19:490.19:590.75:376:20First Quarter2Mon
3Tue3:497.14:376.810:480.411:031.05:356:21First Quarter3Tue
4Wed4:586.85:406.611:460.65:336:22First Quarter4Wed
5Thu6:066.76:416.712:051.012:430.75:326:23First Quarter5Thu
6Fri7:096.77:376.91:051.01:370.75:306:24Waxing Gibbous6Fri
7Sat8:046.98:267.21:580.82:260.55:296:25Waxing Gibbous7Sat
8Sun8:517.19:097.42:460.53:100.45:276:26Waxing Gibbous8Sun
9Mon9:327.39:467.63:300.33:490.35:256:27Waxing Gibbous9Mon
10Tue10:087.410:167.84:090.14:230.25:246:28Full Moon10Tue
11Wed10:357.410:307.94:43-0.14:460.15:226:29Full Moon11Wed
12Thu10:497.510:498.15:07-0.24:590.15:216:30Full Moon12Thu
13Fri11:137.611:218.35:25-0.35:270.05:196:31Full Moon13Fri
14Sat11:487.75:56-0.46:030.05:176:32Waning Gibbous14Sat
15Sun12:008.412:307.76:33-0.56:440.05:166:33Waning Gibbous15Sun
16Mon12:438.51:157.77:16-0.47:290.15:146:35Waning Gibbous16Mon
17Tue1:318.42:057.68:04-0.28:200.35:136:36Waning Gibbous17Tue
18Wed2:248.23:017.49:000.09:190.45:116:37Third Quarter18Wed
19Thu3:228.04:037.310:060.210:280.55:106:38Third Quarter19Thu
20Fri4:287.85:177.311:340.25:086:39Third Quarter20Fri
21Sat5:477.76:497.612:100.51:050.15:076:40Waning Crescent21Sat
22Sun7:217.88:008.11:380.12:08-0.25:056:41Waning Crescent22Sun
23Mon8:288.18:558.62:40-0.43:03-0.55:046:42Waning Crescent23Mon
24Tue9:238.49:449.03:35-0.83:54-0.75:036:43Waning Crescent24Tue
25Wed10:138.510:319.14:27-1.14:43-0.85:016:44New Moon25Wed
26Thu11:028.511:169.15:17-1.25:29-0.75:006:45New Moon26Thu
27Fri11:498.411:598.86:04-1.16:13-0.44:586:46New Moon27Fri
28Sat12:358.26:49-0.96:55-0.14:576:47Waxing Crescent28Sat
29Sun12:418.52:227.98:35-0.58:340.35:567:48Waxing Crescent29Sun
30Mon2:228.13:097.59:21-0.19:120.75:547:49Waxing Crescent30Mon
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 10:48 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 transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

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 (71% illuminated). This places New Rochelle, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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