Tides Today & Tomorrow in New Rochelle, NY

TIDE TIMES for Friday, August 14, 2026
The tide is currently rising in New Rochelle, NY.
Next low tide (tomorrow) : 8:07 am (-0.4 ft)
Next high tide (tomorrow) : in 3h 10m at 1:34 am (8.5 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

New Rochelle, NY Tides - Mar 1946

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:137.49:477.03:170.34:01-0.36:295:45Waning Crescent1Fri
2Sat9:477.810:167.43:56-0.14:35-0.66:285:46New Moon2Sat
3Sun10:258.110:507.84:36-0.55:07-0.86:265:47New Moon3Sun
4Mon11:078.311:308.25:17-0.85:41-1.06:245:48New Moon4Mon
5Tue11:528.36:00-1.06:18-1.06:235:50Waxing Crescent5Tue
6Wed12:138.512:388.26:45-1.06:59-0.96:215:51Waxing Crescent6Wed
7Thu12:598.51:277.97:34-0.97:44-0.76:205:52Waxing Crescent7Thu
8Fri1:488.42:217.58:30-0.68:35-0.36:185:53Waxing Crescent8Fri
9Sat2:428.13:237.09:45-0.29:370.16:175:54First Quarter9Sat
10Sun3:457.74:406.611:150.011:080.46:155:55First Quarter10Sun
11Mon5:057.36:146.512:310.06:135:56First Quarter11Mon
12Tue6:467.37:306.812:440.41:37-0.16:125:57Waxing Gibbous12Tue
13Wed7:587.48:317.21:540.22:35-0.46:105:58Waxing Gibbous13Wed
14Thu8:567.79:237.52:53-0.13:28-0.66:086:00Waxing Gibbous14Thu
15Fri9:457.910:097.83:46-0.44:16-0.86:076:01Waxing Gibbous15Fri
16Sat10:318.010:528.04:35-0.65:01-0.86:056:02Full Moon16Sat
17Sun11:137.911:318.05:19-0.75:41-0.76:036:03Full Moon17Sun
18Mon11:527.86:00-0.66:17-0.46:026:04Full Moon18Mon
19Tue12:067.912:277.56:36-0.56:45-0.16:006:05Full Moon19Tue
20Wed12:357.812:587.27:05-0.26:540.25:586:06Waning Gibbous20Wed
21Thu12:577.61:247.07:200.07:100.45:576:07Waning Gibbous21Thu
22Fri1:227.41:526.77:410.27:440.65:556:08Waning Gibbous22Fri
23Sat1:557.22:296.58:170.48:260.85:536:09Waning Gibbous23Sat
24Sun2:367.03:136.29:010.69:141.05:526:10Third Quarter24Sun
25Mon3:236.74:046.19:540.810:091.25:506:11Third Quarter25Mon
26Tue4:166.65:036.010:531.011:091.25:486:12Third Quarter26Tue
27Wed5:176.56:246.112:090.95:476:13Third Quarter27Wed
28Thu6:286.77:436.512:181.11:430.75:456:15Waning Crescent28Thu
29Fri7:427.18:277.01:380.82:340.35:436:16Waning Crescent29Fri
30Sat8:347.69:037.52:400.33:16-0.15:426:17Waning Crescent30Sat
31Sun9:198.09:418.13:29-0.23:54-0.55:406:18New Moon31Sun
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 4:50 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 5% 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 Crescent (5% 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