Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Riverdale, NY.
Next low tide : in 1h 03m at 5:36 am (0.2 ft)
Next high tide : 11:33 am (3.5 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Sep 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:364.51:114.96:52-0.17:290.36:227:28Waxing Crescent1Tue
2Wed1:344.22:064.77:430.38:290.66:237:26First Quarter2Wed
3Thu2:323.93:014.58:410.79:340.86:247:24First Quarter3Thu
4Fri3:283.73:554.39:440.910:380.96:257:23First Quarter4Fri
5Sat4:263.64:524.210:481.011:370.96:267:21First Quarter5Sat
6Sun5:263.55:514.111:451.06:277:19Waxing Gibbous6Sun
7Mon6:263.66:474.212:290.812:370.96:287:18Waxing Gibbous7Mon
8Tue7:183.87:354.31:140.71:240.86:297:16Waxing Gibbous8Tue
9Wed8:024.08:174.41:560.52:080.76:307:14Waxing Gibbous9Wed
10Thu8:414.28:544.42:360.42:520.66:317:13Full Moon10Thu
11Fri9:174.39:294.43:140.33:330.56:327:11Full Moon11Fri
12Sat9:504.410:034.33:510.34:140.56:337:09Full Moon12Sat
13Sun10:204.410:344.24:260.34:520.56:347:08Full Moon13Sun
14Mon10:474.411:064.04:590.35:290.56:357:06Waning Gibbous14Mon
15Tue11:144.411:403.95:290.46:040.66:367:04Waning Gibbous15Tue
16Wed11:484.45:580.56:420.86:377:02Waning Gibbous16Wed
17Thu12:223.712:324.46:300.77:270.96:387:01Waning Gibbous17Thu
18Fri1:163.61:274.37:100.88:311.06:396:59Third Quarter18Fri
19Sat2:183.52:304.38:060.99:481.06:406:57Third Quarter19Sat
20Sun3:223.63:364.49:310.910:570.86:416:56Third Quarter20Sun
21Mon4:283.74:464.410:540.811:570.56:426:54Waning Crescent21Mon
22Tue5:384.05:584.612:020.56:436:52Waning Crescent22Tue
23Wed6:434.37:024.812:500.21:020.26:446:51Waning Crescent23Wed
24Thu7:394.87:575.01:41-0.11:58-0.16:456:49Waning Crescent24Thu
25Fri8:295.18:475.12:30-0.42:52-0.36:466:47New Moon25Fri
26Sat9:175.39:365.03:19-0.53:45-0.46:476:46New Moon26Sat
27Sun10:055.410:254.94:07-0.54:36-0.46:486:44New Moon27Sun
28Mon10:545.311:174.64:53-0.45:25-0.36:496:42Waxing Crescent28Mon
29Tue11:445.15:39-0.26:14-0.16:506:40Waxing Crescent29Tue
30Wed12:124.312:384.86:240.27:040.36:516:39Waxing Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8518905)

Common Questions About Riverdale, NY Tides

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What time does the tide turn (slack tide) in Riverdale, NY today?

Slack tide in Riverdale, NY is approximately 8:34 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 Riverdale, NY?

Riverdale, NY is currently in a spring phase. Tonight's moon is 94% 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 Riverdale, 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 Riverdale, NY?

Tide predictions for Riverdale, 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 Riverdale, NY?

Tide data for Riverdale, NY is sourced from NOAA Station #8518905. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8518905.

What is the moon phase in Riverdale, NY tonight?

Tonight the moon over Riverdale, NY is Waning Gibbous (94% illuminated). This places Riverdale, 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