Tides Today & Tomorrow in New Rochelle, NY

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in New Rochelle, NY.
Next low tide : in 2h 29m at 5:02 am (-0.4 ft)
Next high tide : 10:46 am (8.0 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:01 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

New Rochelle, NY Tides - May 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:537.59:198.12:540.13:160.05:537:50Waning Crescent1Tue
2Wed9:457.710:068.43:48-0.24:050.05:527:51Waning Crescent2Wed
3Thu10:327.710:478.54:37-0.44:500.05:517:52Waning Crescent3Thu
4Fri11:167.711:258.45:23-0.55:320.25:497:53New Moon4Fri
5Sat11:577.76:06-0.56:100.45:487:54New Moon5Sat
6Sun12:008.312:357.56:45-0.46:410.65:477:55New Moon6Sun
7Mon12:308.11:117.47:20-0.16:580.85:467:56New Moon7Mon
8Tue12:547.91:427.27:470.17:160.95:457:57Waxing Crescent8Tue
9Wed1:207.62:097.08:010.47:481.05:447:58Waxing Crescent9Wed
10Thu1:537.52:396.98:250.68:281.15:427:59Waxing Crescent10Thu
11Fri2:337.33:176.89:020.79:131.25:418:00Waxing Crescent11Fri
12Sat3:177.14:026.79:480.810:041.35:408:01First Quarter12Sat
13Sun4:077.04:526.810:390.911:001.35:398:02First Quarter13Sun
14Mon5:006.95:446.911:330.911:591.25:388:03First Quarter14Mon
15Tue5:576.86:387.212:270.95:378:04First Quarter15Tue
16Wed6:596.97:347.61:021.01:230.85:368:05Waxing Gibbous16Wed
17Thu8:047.18:288.12:100.62:190.65:358:06Waxing Gibbous17Thu
18Fri9:047.49:188.63:130.23:120.45:348:07Waxing Gibbous18Fri
19Sat9:567.610:069.04:09-0.34:030.25:348:08Full Moon19Sat
20Sun10:467.810:559.35:03-0.64:550.05:338:09Full Moon20Sun
21Mon11:377.911:469.35:57-0.85:480.05:328:10Full Moon21Mon
22Tue12:317.96:51-0.86:440.05:318:11Full Moon22Tue
23Wed12:419.21:287.97:46-0.77:420.15:308:12Waning Gibbous23Wed
24Thu1:398.92:307.88:45-0.58:480.35:308:13Waning Gibbous24Thu
25Fri2:428.53:397.79:49-0.210:070.45:298:14Waning Gibbous25Fri
26Sat3:558.14:507.710:550.011:220.55:288:15Third Quarter26Sat
27Sun5:117.75:567.811:560.15:288:15Third Quarter27Sun
28Mon6:217.46:587.912:290.512:550.25:278:16Third Quarter28Mon
29Tue7:277.37:578.01:320.31:510.35:278:17Third Quarter29Tue
30Wed8:277.38:508.22:300.22:450.45:268:18Waning Crescent30Wed
31Thu9:207.39:378.33:230.03:350.55:258:19Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8518490)

Common Questions About New Rochelle, NY Tides

Show All
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 2% 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 (2% 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