Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Riverdale, NY.
Next low tide (tomorrow) : 11:02 am (0.5 ft)
Next high tide (tomorrow) : in 5h 13m at 4:30 am (3.6 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:24 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Apr 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:104.111:274.55:12-0.65:16-0.35:386:20Waxing Crescent1Sat
2Sun1:063.87:01-0.27:020.16:377:21Waxing Crescent2Sun
3Mon1:214.22:043.57:560.17:530.56:357:22First Quarter3Mon
4Tue2:173.93:013.38:580.48:560.96:337:23First Quarter4Tue
5Wed3:133.73:583.210:050.610:061.06:327:24First Quarter5Wed
6Thu4:113.54:573.211:080.711:121.06:307:25First Quarter6Thu
7Fri5:133.45:573.312:020.66:287:26Waxing Gibbous7Fri
8Sat6:163.56:523.512:090.912:490.56:277:27Waxing Gibbous8Sat
9Sun7:093.67:383.712:590.71:300.46:257:28Waxing Gibbous9Sun
10Mon7:533.78:174.01:440.52:090.36:247:29Waxing Gibbous10Mon
11Tue8:323.88:534.22:270.32:470.26:227:30Waxing Gibbous11Tue
12Wed9:073.89:254.33:090.23:230.16:207:31Full Moon12Wed
13Thu9:403.89:554.33:500.13:580.16:197:32Full Moon13Thu
14Fri10:113.710:224.44:290.04:320.26:177:34Full Moon14Fri
15Sat10:433.610:514.35:070.05:030.36:167:35Waning Gibbous15Sat
16Sun11:173.511:244.35:440.05:340.46:147:36Waning Gibbous16Sun
17Mon11:593.46:220.16:070.56:137:37Waning Gibbous17Mon
18Tue12:084.212:513.37:050.36:460.66:117:38Waning Gibbous18Tue
19Wed1:034.11:543.27:590.47:400.76:107:39Third Quarter19Wed
20Thu2:084.12:593.39:100.59:060.86:087:40Third Quarter20Thu
21Fri3:154.04:033.410:210.410:340.76:077:41Third Quarter21Fri
22Sat4:234.05:103.711:230.211:450.56:057:42Third Quarter22Sat
23Sun5:344.16:164.112:180.06:047:43Waning Crescent23Sun
24Mon6:404.27:144.512:460.11:10-0.36:037:44Waning Crescent24Mon
25Tue7:384.48:054.81:42-0.21:59-0.46:017:45Waning Crescent25Tue
26Wed8:294.48:525.02:35-0.42:47-0.56:007:46New Moon26Wed
27Thu9:184.49:375.13:28-0.63:35-0.55:587:47New Moon27Thu
28Fri10:064.310:225.04:18-0.64:22-0.45:577:48New Moon28Fri
29Sat10:574.211:094.85:07-0.55:07-0.25:567:49Waxing Crescent29Sat
30Sun11:503.911:584.55:54-0.45:520.15:547:50Waxing Crescent30Sun
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 7:46 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 neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Riverdale, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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