Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Riverdale, NY.
Next low tide : in 1h 51m at 7:56 am (0.4 ft)
Next high tide : 2:15 pm (3.9 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:30 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Apr 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:443.87:163.812:390.41:070.16:377:21Waning Crescent1Wed
2Thu7:363.98:024.01:300.21:520.06:357:22Waning Crescent2Thu
3Fri8:204.08:414.22:170.12:33-0.16:347:23Waning Crescent3Fri
4Sat9:004.09:174.33:010.03:13-0.16:327:24New Moon4Sat
5Sun9:384.09:514.33:44-0.13:500.06:317:25New Moon5Sun
6Mon10:153.910:244.34:24-0.14:260.06:297:26New Moon6Mon
7Tue10:533.710:554.25:020.04:590.26:277:27New Moon7Tue
8Wed11:313.511:254.15:390.15:300.36:267:28Waxing Crescent8Wed
9Thu12:123.46:140.25:590.56:247:29Waxing Crescent9Thu
10Fri12:563.26:490.46:280.76:237:30Waxing Crescent10Fri
11Sat12:303.81:443.17:280.67:020.86:217:31Waxing Crescent11Sat
12Sun1:153.72:343.18:200.87:491.06:197:32First Quarter12Sun
13Mon2:103.63:243.19:290.89:051.06:187:33First Quarter13Mon
14Tue3:093.64:173.210:350.710:340.96:167:34First Quarter14Tue
15Wed4:113.75:163.511:320.511:420.76:157:35First Quarter15Wed
16Thu5:213.86:163.812:220.36:137:36Waxing Gibbous16Thu
17Fri6:293.97:094.312:410.31:100.06:127:37Waxing Gibbous17Fri
18Sat7:274.17:584.71:36-0.11:57-0.26:107:39Waxing Gibbous18Sat
19Sun8:184.38:445.12:29-0.42:45-0.46:097:40Full Moon19Sun
20Mon9:084.49:315.33:22-0.63:34-0.56:077:41Full Moon20Mon
21Tue9:584.410:205.34:15-0.84:23-0.66:067:42Full Moon21Tue
22Wed10:514.311:135.15:06-0.85:13-0.56:047:43Waning Gibbous22Wed
23Thu11:504.15:56-0.76:03-0.26:037:44Waning Gibbous23Thu
24Fri12:104.912:533.96:48-0.46:560.16:027:45Waning Gibbous24Fri
25Sat1:134.61:573.87:45-0.27:570.46:007:46Third Quarter25Sat
26Sun2:154.32:583.88:470.19:050.65:597:47Third Quarter26Sun
27Mon3:144.13:563.79:510.210:150.75:577:48Third Quarter27Mon
28Tue4:123.94:533.710:520.311:190.75:567:49Third Quarter28Tue
29Wed5:113.85:513.811:450.35:557:50Waning Crescent29Wed
30Thu6:093.76:444.012:150.612:330.35:537:51Waning Crescent30Thu
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 11:05 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 transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 Third Quarter (62% illuminated). This places Riverdale, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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