Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Riverdale, NY.
Next low tide (tomorrow) : 5:36 am (0.2 ft)
Next high tide : in 2h 39m at 10:48 pm (4.3 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:27 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Mar 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:033.810:323.74:120.04:35-0.26:295:46Waning Gibbous1Sat
2Sun10:323.611:023.74:460.05:02-0.16:275:47Waning Gibbous2Sun
3Mon11:033.511:323.75:190.15:270.16:265:48Waning Gibbous3Mon
4Tue11:393.35:520.35:530.26:245:50Waning Gibbous4Tue
5Wed12:093.712:243.26:330.46:270.46:225:51Third Quarter5Wed
6Thu12:543.71:183.17:310.57:170.56:215:52Third Quarter6Thu
7Fri1:493.72:203.08:560.68:390.66:195:53Third Quarter7Fri
8Sat2:513.83:303.010:130.510:110.56:185:54Third Quarter8Sat
9Sun5:063.95:523.212:170.27:166:55Waning Crescent9Sun
10Mon6:254.17:033.512:220.21:14-0.17:146:56Waning Crescent10Mon
11Tue7:304.48:013.91:23-0.12:06-0.57:136:57Waning Crescent11Tue
12Wed8:244.78:524.32:20-0.52:57-0.87:116:58New Moon12Wed
13Thu9:154.89:404.63:15-0.73:46-1.07:097:00New Moon13Thu
14Fri10:034.810:294.74:08-0.94:33-1.17:087:01New Moon14Fri
15Sat10:534.711:184.74:58-0.95:18-1.07:067:02Waxing Crescent15Sat
16Sun11:444.45:47-0.86:02-0.87:057:03Waxing Crescent16Sun
17Mon12:084.612:384.16:35-0.66:46-0.57:037:04Waxing Crescent17Mon
18Tue1:004.41:333.87:27-0.27:330.07:017:05Waxing Crescent18Tue
19Wed1:544.12:293.58:250.18:270.47:007:06First Quarter19Wed
20Thu2:473.93:253.39:300.49:310.76:587:07First Quarter20Thu
21Fri3:423.64:233.110:360.510:380.86:567:08First Quarter21Fri
22Sat4:413.55:253.111:380.611:400.86:557:09First Quarter22Sat
23Sun5:473.46:273.212:310.56:537:10Waxing Gibbous23Sun
24Mon6:483.57:213.412:340.71:180.46:517:11Waxing Gibbous24Mon
25Tue7:393.78:053.61:230.52:010.26:507:13Waxing Gibbous25Tue
26Wed8:213.88:443.82:080.42:410.16:487:14Waxing Gibbous26Wed
27Thu8:583.99:204.02:510.23:190.06:467:15Full Moon27Thu
28Fri9:323.99:534.13:330.13:55-0.16:457:16Full Moon28Fri
29Sat10:043.910:244.14:120.04:29-0.16:437:17Full Moon29Sat
30Sun10:343.810:524.14:50-0.15:010.06:417:18Full Moon30Sun
31Mon11:043.711:194.15:260.05:300.16:407:19Waning Gibbous31Mon
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 2:12 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 97% 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 (97% 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