Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Riverdale, NY.
Next low tide (tomorrow) : in 3h 44m at 2:28 am (0.5 ft)
Next high tide (tomorrow) : 8:26 am (3.5 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Feb 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:293.91:473.67:430.08:080.07:045:13Third Quarter1Tue
2Wed2:203.82:403.38:460.39:070.27:035:14Third Quarter2Wed
3Thu3:123.63:353.19:490.410:050.37:025:16Third Quarter3Thu
4Fri4:083.54:353.010:470.410:590.37:015:17Waning Crescent4Fri
5Sat5:063.55:363.011:400.311:480.37:005:18Waning Crescent5Sat
6Sun6:023.66:293.112:270.16:595:19Waning Crescent6Sun
7Mon6:503.87:143.312:350.21:120.06:585:21Waning Crescent7Mon
8Tue7:323.97:553.51:200.11:54-0.26:575:22New Moon8Tue
9Wed8:114.08:333.62:030.02:35-0.36:555:23New Moon9Wed
10Thu8:464.09:083.62:45-0.13:14-0.46:545:24New Moon10Thu
11Fri9:204.09:413.73:25-0.23:50-0.46:535:26New Moon11Fri
12Sat9:523.910:113.74:02-0.24:24-0.46:525:27Waxing Crescent12Sat
13Sun10:243.810:413.74:38-0.14:55-0.36:505:28Waxing Crescent13Sun
14Mon10:583.711:163.75:12-0.15:26-0.26:495:29Waxing Crescent14Mon
15Tue11:403.65:490.15:59-0.16:485:30Waxing Crescent15Tue
16Wed12:003.812:313.56:340.26:410.06:465:32First Quarter16Wed
17Thu12:523.81:283.47:380.37:390.16:455:33First Quarter17Thu
18Fri1:503.82:293.38:590.38:580.16:445:34First Quarter18Fri
19Sat2:533.93:383.310:110.210:140.06:425:35First Quarter19Sat
20Sun4:054.04:533.411:15-0.111:21-0.26:415:36Waxing Gibbous20Sun
21Mon5:224.16:023.712:12-0.46:395:38Waxing Gibbous21Mon
22Tue6:274.47:014.112:21-0.51:06-0.76:385:39Waxing Gibbous22Tue
23Wed7:234.67:534.41:17-0.71:58-0.96:375:40Full Moon23Wed
24Thu8:134.78:434.62:12-0.92:48-1.16:355:41Full Moon24Thu
25Fri9:024.79:324.63:04-1.03:36-1.16:345:42Full Moon25Fri
26Sat9:514.610:214.63:54-1.04:21-1.16:325:43Waning Gibbous26Sat
27Sun10:414.411:114.44:41-0.95:06-0.86:315:45Waning Gibbous27Sun
28Mon11:334.15:28-0.65:49-0.56:295:46Waning Gibbous28Mon
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 5:27 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 92% 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 (92% 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