Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Riverdale, NY.
Next low tide : in 5h 17m at 6:36 am (0.4 ft)
Next high tide : 12:47 pm (3.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - May 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:423.46:223.712:130.65:537:51Waning Crescent1Sat
2Sun6:373.57:064.012:450.812:550.45:527:52Waning Crescent2Sun
3Mon7:253.77:444.31:320.51:360.35:517:53Waning Crescent3Mon
4Tue8:083.88:204.62:180.22:170.25:497:54Waning Crescent4Tue
5Wed8:493.98:564.83:040.03:000.15:487:56New Moon5Wed
6Thu9:303.99:354.93:51-0.23:440.05:477:57New Moon6Thu
7Fri10:153.910:185.04:38-0.34:300.05:467:58New Moon7Fri
8Sat11:053.911:084.95:25-0.35:170.05:457:59Waxing Crescent8Sat
9Sun12:033.86:13-0.36:050.15:448:00Waxing Crescent9Sun
10Mon12:064.71:063.87:04-0.16:590.35:438:01Waxing Crescent10Mon
11Tue1:124.52:103.88:010.08:040.45:418:02First Quarter11Tue
12Wed2:174.43:103.99:040.19:170.65:408:03First Quarter12Wed
13Thu3:194.24:084.110:070.110:290.55:398:04First Quarter13Thu
14Fri4:194.15:064.211:060.111:340.45:388:05First Quarter14Fri
15Sat5:223.96:054.412:000.05:378:06Waxing Gibbous15Sat
16Sun6:243.97:004.612:320.312:500.05:368:07Waxing Gibbous16Sun
17Mon7:213.97:484.71:250.11:370.05:368:08Waxing Gibbous17Mon
18Tue8:113.98:324.82:150.02:230.05:358:09Full Moon18Tue
19Wed8:563.99:134.83:04-0.13:080.15:348:09Full Moon19Wed
20Thu9:413.89:534.73:50-0.13:520.35:338:10Full Moon20Thu
21Fri10:253.710:334.64:35-0.14:340.45:328:11Full Moon21Fri
22Sat11:103.611:154.45:160.05:140.65:318:12Waning Gibbous22Sat
23Sun11:593.511:594.25:570.15:520.75:318:13Waning Gibbous23Sun
24Mon12:493.46:360.36:300.95:308:14Waning Gibbous24Mon
25Tue12:464.01:403.47:160.57:101.15:298:15Waning Gibbous25Tue
26Wed1:353.82:283.48:000.67:591.25:298:16Third Quarter26Wed
27Thu2:213.73:113.48:480.79:041.35:288:17Third Quarter27Thu
28Fri3:053.63:533.59:400.810:131.35:288:17Third Quarter28Fri
29Sat3:503.54:353.710:300.711:131.15:278:18Third Quarter29Sat
30Sun4:403.45:213.911:180.65:268:19Waning Crescent30Sun
31Mon5:383.46:104.112:080.912:050.55:268:20Waning Crescent31Mon
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 9:41 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 84% 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 (84% 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