Tides Today & Tomorrow in New Rochelle, NY

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in New Rochelle, NY.
Next low tide (tomorrow) : 1:41 am (0.6 ft)
Next high tide : in 1h 55m at 6:15 pm (8.3 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:57 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

New Rochelle, NY Tides - Sep 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:447.46:098.012:120.76:217:28First Quarter1Sun
2Mon6:517.37:177.812:570.41:170.86:227:26First Quarter2Mon
3Tue7:557.38:207.81:570.42:170.86:237:25Waxing Gibbous3Tue
4Wed8:527.59:157.92:520.43:130.76:247:23Waxing Gibbous4Wed
5Thu9:427.710:038.03:430.34:030.56:257:21Waxing Gibbous5Thu
6Fri10:278.010:468.14:290.24:490.46:267:20Waxing Gibbous6Fri
7Sat11:088.111:258.15:110.25:310.36:277:18Full Moon7Sat
8Sun11:458.25:490.36:100.36:287:16Full Moon8Sun
9Mon12:018.012:158.16:210.46:420.36:297:15Full Moon9Mon
10Tue12:297.812:318.16:370.57:010.46:307:13Full Moon10Tue
11Wed12:447.712:438.16:420.57:100.46:317:11Waning Gibbous11Wed
12Thu1:047.71:118.27:090.57:380.46:327:10Waning Gibbous12Thu
13Fri1:377.61:478.27:450.58:150.56:337:08Waning Gibbous13Fri
14Sat2:167.52:298.28:260.68:590.66:347:06Waning Gibbous14Sat
15Sun3:017.43:168.19:120.89:480.76:357:05Third Quarter15Sun
16Mon3:517.34:088.010:030.910:450.86:367:03Third Quarter16Mon
17Tue4:467.25:058.011:001.011:480.86:377:01Third Quarter17Tue
18Wed5:477.26:088.012:031.06:386:59Third Quarter18Wed
19Thu6:577.47:198.11:040.71:150.86:396:58Waning Crescent19Thu
20Fri8:147.98:358.42:330.32:410.46:406:56Waning Crescent20Fri
21Sat9:198.59:408.83:36-0.13:54-0.16:416:54Waning Crescent21Sat
22Sun10:129.110:369.14:29-0.54:54-0.66:426:53New Moon22Sun
23Mon11:029.511:289.25:18-0.75:48-0.96:436:51New Moon23Mon
24Tue11:519.86:06-0.86:41-1.06:446:49New Moon24Tue
25Wed12:209.112:419.76:54-0.77:33-0.96:456:48Waxing Crescent25Wed
26Thu1:138.81:319.57:41-0.58:26-0.76:466:46Waxing Crescent26Thu
27Fri2:088.52:249.18:32-0.19:23-0.36:476:44Waxing Crescent27Fri
28Sat3:078.13:238.59:330.410:260.16:486:42Waxing Crescent28Sat
29Sun4:137.74:328.010:420.711:280.46:496:41First Quarter29Sun
30Mon5:207.45:427.711:481.06:506:39First Quarter30Mon
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 9:58 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 transitional phase. Tonight's moon is 32% 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 Third Quarter (32% 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