Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Riverdale, NY.
Next low tide : 2:47 pm (0.7 ft)
Next high tide : in 3h 34m at 8:49 am (3.5 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:26 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - May 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:324.42:173.98:05-0.18:130.55:537:51First Quarter1Fri
2Sat2:294.23:123.89:050.29:170.75:527:52First Quarter2Sat
3Sun3:243.94:063.710:070.410:220.85:517:53First Quarter3Sun
4Mon4:193.85:013.711:040.411:220.85:497:54First Quarter4Mon
5Tue5:163.65:563.811:550.45:487:56Waxing Gibbous5Tue
6Wed6:143.66:484.012:150.712:410.45:477:57Waxing Gibbous6Wed
7Thu7:063.77:334.11:030.61:230.35:467:58Waxing Gibbous7Thu
8Fri7:523.78:144.31:490.42:040.35:457:59Waxing Gibbous8Fri
9Sat8:333.88:514.42:320.32:430.35:448:00Full Moon9Sat
10Sun9:113.89:264.53:150.13:230.25:428:01Full Moon10Sun
11Mon9:473.89:584.53:570.14:010.35:418:02Full Moon11Mon
12Tue10:223.710:284.44:370.04:380.35:408:03Full Moon12Tue
13Wed10:583.710:584.45:150.05:130.45:398:04Waning Gibbous13Wed
14Thu11:353.611:334.35:530.15:460.55:388:05Waning Gibbous14Thu
15Fri12:183.56:310.16:210.65:378:06Waning Gibbous15Fri
16Sat12:174.21:093.57:120.27:020.75:368:07Waning Gibbous16Sat
17Sun1:104.22:053.68:020.38:000.85:368:08Third Quarter17Sun
18Mon2:104.13:003.79:030.39:200.85:358:09Third Quarter18Mon
19Tue3:104.13:573.910:070.310:370.75:348:09Third Quarter19Tue
20Wed4:134.14:574.211:080.111:440.45:338:10Third Quarter20Wed
21Thu5:204.16:014.512:04-0.15:328:11Waning Crescent21Thu
22Fri6:284.27:014.812:430.112:58-0.35:318:12Waning Crescent22Fri
23Sat7:294.47:555.11:39-0.21:50-0.45:318:13Waning Crescent23Sat
24Sun8:244.58:465.32:34-0.52:42-0.55:308:14New Moon24Sun
25Mon9:174.59:355.33:28-0.63:34-0.55:298:15New Moon25Mon
26Tue10:094.510:255.24:20-0.74:25-0.45:298:16New Moon26Tue
27Wed11:044.411:165.05:10-0.75:15-0.35:288:17Waxing Crescent27Wed
28Thu12:004.25:59-0.56:030.05:278:17Waxing Crescent28Thu
29Fri12:114.712:584.16:48-0.36:520.35:278:18Waxing Crescent29Fri
30Sat1:074.41:544.07:390.07:450.65:268:19Waxing Crescent30Sat
31Sun2:024.22:473.98:330.28:440.95:268:20First Quarter31Sun
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 11:48 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 98% 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 Full Moon (98% 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