Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in Riverdale, NY.
Next low tide : in 5m at 10:27 am (0.5 ft)
Next high tide : 4:25 pm (4.1 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:23 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Aug 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:173.75:514.411:430.65:528:11Waxing Gibbous1Fri
2Sat6:183.66:454.412:270.612:340.65:538:10Waxing Gibbous2Sat
3Sun7:143.67:354.51:160.51:210.65:548:08Waxing Gibbous3Sun
4Mon8:023.78:194.52:030.42:070.65:558:07Waxing Gibbous4Mon
5Tue8:463.88:594.62:470.32:510.65:568:06Full Moon5Tue
6Wed9:273.99:384.63:300.23:350.55:578:05Full Moon6Wed
7Thu10:064.010:154.54:100.24:160.55:588:04Full Moon7Thu
8Fri10:454.010:504.44:480.14:560.65:598:02Full Moon8Fri
9Sat11:224.011:254.35:240.25:330.66:008:01Waning Gibbous9Sat
10Sun11:583.911:594.15:570.26:080.76:018:00Waning Gibbous10Sun
11Mon12:333.96:280.36:430.86:027:58Waning Gibbous11Mon
12Tue12:364.01:094.06:580.47:210.96:037:57Waning Gibbous12Tue
13Wed1:193.91:494.07:320.68:141.06:047:56Third Quarter13Wed
14Thu2:083.82:354.28:170.79:281.06:057:54Third Quarter14Thu
15Fri3:013.73:274.39:180.710:410.96:067:53Third Quarter15Fri
16Sat4:013.74:264.410:310.711:460.76:077:52Third Quarter16Sat
17Sun5:093.75:354.611:400.56:087:50Waning Crescent17Sun
18Mon6:223.96:444.912:440.412:420.36:097:49Waning Crescent18Mon
19Tue7:264.27:455.11:390.11:400.06:107:47Waning Crescent19Tue
20Wed8:224.58:395.32:32-0.22:37-0.26:117:46New Moon20Wed
21Thu9:144.89:315.43:24-0.53:33-0.46:127:44New Moon21Thu
22Fri10:074.910:235.34:15-0.74:27-0.46:137:43New Moon22Fri
23Sat11:005.011:165.15:03-0.75:19-0.46:147:41Waxing Crescent23Sat
24Sun11:555.05:50-0.66:10-0.26:157:40Waxing Crescent24Sun
25Mon12:124.912:504.96:37-0.47:020.16:167:38Waxing Crescent25Mon
26Tue1:094.61:464.77:260.07:580.46:177:37Waxing Crescent26Tue
27Wed2:054.32:394.68:200.38:590.66:187:35First Quarter27Wed
28Thu3:004.03:314.49:180.610:030.86:197:33First Quarter28Thu
29Fri3:543.84:234.310:170.811:040.86:207:32First Quarter29Fri
30Sat4:503.65:184.211:150.911:590.86:217:30Waxing Gibbous30Sat
31Sun5:503.66:164.212:080.96:227:29Waxing Gibbous31Sun
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 1:26 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 Riverdale, NY?

Riverdale, NY is currently in a transitional phase. Tonight's moon is 37% 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 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 Third Quarter (37% illuminated). This places Riverdale, 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