Tides Today & Tomorrow in New Rochelle, NY

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in New Rochelle, NY.
Next low tide : in 3h 06m at 11:00 am (1.4 ft)
Next high tide : 5:07 pm (7.5 ft)
Sunset today : 7:48 pm
Sunrise tomorrow : 6:09 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

New Rochelle, NY Tides - May 1937

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:467.53:217.09:130.49:310.95:537:51Waning Gibbous1Sat
2Sun3:337.44:097.010:020.510:241.05:517:52Third Quarter2Sun
3Mon4:257.35:017.110:550.611:210.95:507:53Third Quarter3Mon
4Tue5:217.25:567.311:500.65:497:54Third Quarter4Tue
5Wed6:217.36:567.612:230.812:480.55:487:55Waning Crescent5Wed
6Thu7:277.47:578.11:320.51:490.35:477:56Waning Crescent6Thu
7Fri8:357.68:558.62:470.12:500.15:457:57Waning Crescent7Fri
8Sat9:358.09:499.13:53-0.43:47-0.15:447:58Waning Crescent8Sat
9Sun10:298.210:409.44:51-0.84:42-0.35:437:59New Moon9Sun
10Mon11:238.411:329.55:47-1.05:38-0.45:428:00New Moon10Mon
11Tue12:178.46:41-1.16:34-0.45:418:01New Moon11Tue
12Wed12:279.41:148.37:35-1.07:32-0.35:408:02Waxing Crescent12Wed
13Thu1:249.12:148.28:31-0.88:34-0.15:398:03Waxing Crescent13Thu
14Fri2:248.73:188.09:31-0.59:460.25:388:04Waxing Crescent14Fri
15Sat3:338.24:267.910:34-0.310:580.45:378:05First Quarter15Sat
16Sun4:487.85:317.811:350.05:368:06First Quarter16Sun
17Mon5:577.56:337.812:040.412:340.25:358:07First Quarter17Mon
18Tue7:027.37:327.91:050.41:300.35:348:08First Quarter18Tue
19Wed8:037.28:278.02:040.32:250.45:338:09Waxing Gibbous19Wed
20Thu8:597.39:168.12:590.23:160.55:328:10Waxing Gibbous20Thu
21Fri9:487.410:018.23:490.04:030.55:328:10Waxing Gibbous21Fri
22Sat10:337.410:428.24:35-0.14:460.65:318:11Waxing Gibbous22Sat
23Sun11:157.411:198.15:19-0.15:270.75:308:12Full Moon23Sun
24Mon11:547.411:528.05:59-0.16:020.75:298:13Full Moon24Mon
25Tue12:307.46:350.06:280.85:298:14Full Moon25Tue
26Wed12:137.912:587.37:040.16:380.85:288:15Full Moon26Wed
27Thu12:317.81:157.37:160.27:040.85:278:16Waning Gibbous27Thu
28Fri1:017.81:387.37:350.27:410.85:278:17Waning Gibbous28Fri
29Sat1:397.82:137.48:090.28:220.85:268:17Waning Gibbous29Sat
30Sun2:217.82:557.58:490.29:080.85:268:18Waning Gibbous30Sun
31Mon3:077.83:417.69:350.39:590.85:258:19Third Quarter31Mon
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 2:03 pm — 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 neap phase. Tonight's moon is 46% 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 minimum.

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 First Quarter (46% illuminated). This places New Rochelle, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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