Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Riverdale, NY.
Next low tide (tomorrow) : 1:24 am (0.6 ft)
Next high tide : in 5h 22m at 6:51 pm (4.3 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - May 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:393.46:193.812:120.65:537:52Waxing Gibbous1Sun
2Mon6:343.57:064.012:360.712:550.55:517:53Waxing Gibbous2Mon
3Tue7:233.67:484.21:220.51:360.45:507:54Waxing Gibbous3Tue
4Wed8:063.78:254.42:070.32:160.35:497:55Waxing Gibbous4Wed
5Thu8:443.88:594.52:510.12:570.25:487:56Full Moon5Thu
6Fri9:203.89:314.63:350.03:370.25:477:57Full Moon6Fri
7Sat9:573.810:054.74:18-0.14:180.25:457:58Full Moon7Sat
8Sun10:353.810:434.75:00-0.24:580.25:447:59Full Moon8Sun
9Mon11:203.811:284.65:42-0.25:390.25:438:00Waning Gibbous9Mon
10Tue12:123.86:25-0.26:230.35:428:01Waning Gibbous10Tue
11Wed12:214.51:113.87:12-0.17:140.45:418:02Waning Gibbous11Wed
12Thu1:224.42:123.98:070.18:200.55:408:03Third Quarter12Thu
13Fri2:254.33:114.09:090.19:360.65:398:04Third Quarter13Fri
14Sat3:264.24:094.110:120.110:470.55:388:05Third Quarter14Sat
15Sun4:284.15:104.311:120.011:510.35:378:06Third Quarter15Sun
16Mon5:334.16:124.512:08-0.15:368:07Waning Crescent16Mon
17Tue6:384.17:104.812:490.01:00-0.25:358:08Waning Crescent17Tue
18Wed7:364.28:015.01:44-0.21:51-0.35:348:09Waning Crescent18Wed
19Thu8:294.38:485.02:36-0.32:41-0.35:348:10New Moon19Thu
20Fri9:184.39:345.03:28-0.43:31-0.25:338:11New Moon20Fri
21Sat10:074.210:194.94:17-0.44:18-0.15:328:12New Moon21Sat
22Sun10:574.111:054.75:03-0.45:040.15:318:13New Moon22Sun
23Mon11:484.011:524.45:48-0.25:470.35:308:14Waxing Crescent23Mon
24Tue12:403.86:310.06:300.65:308:14Waxing Crescent24Tue
25Wed12:424.21:323.77:150.27:150.85:298:15Waxing Crescent25Wed
26Thu1:334.02:223.78:020.48:051.05:288:16First Quarter26Thu
27Fri2:223.83:093.78:520.69:051.15:288:17First Quarter27Fri
28Sat3:083.63:553.79:440.710:071.25:278:18First Quarter28Sat
29Sun3:543.54:423.810:350.711:061.15:278:19First Quarter29Sun
30Mon4:443.45:313.911:230.711:590.95:268:19First Quarter30Mon
31Tue5:393.36:204.012:090.65:268:20Waxing Gibbous31Tue
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 10:07 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 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 Waxing 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