Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Riverdale, NY.
Next low tide : in 6h 13m at 10:54 pm (0.8 ft)
Next high tide (tomorrow) : 4:11 am (3.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:31 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Mar 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:214.36:514.012:18-0.212:57-0.56:275:47Waning Crescent1Thu
2Fri7:164.67:414.41:14-0.61:48-0.86:265:48New Moon2Fri
3Sat8:064.88:304.72:09-0.92:37-1.16:245:49New Moon3Sat
4Sun8:554.89:204.83:02-1.03:25-1.26:235:50New Moon4Sun
5Mon9:464.710:104.83:53-1.14:12-1.16:215:52Waxing Crescent5Mon
6Tue10:384.511:034.74:42-1.04:58-1.06:195:53Waxing Crescent6Tue
7Wed11:344.211:584.45:32-0.85:44-0.66:185:54Waxing Crescent7Wed
8Thu12:313.96:25-0.46:35-0.36:165:55Waxing Crescent8Thu
9Fri12:554.21:293.77:24-0.17:320.16:155:56First Quarter9Fri
10Sat1:513.92:263.48:290.28:370.46:135:57First Quarter10Sat
11Sun3:473.74:233.310:350.310:430.67:116:58First Quarter11Sun
12Mon4:463.65:243.211:350.411:430.67:106:59First Quarter12Mon
13Tue5:503.56:253.312:290.37:087:00Waxing Gibbous13Tue
14Wed6:493.67:183.512:370.51:160.27:067:02Waxing Gibbous14Wed
15Thu7:393.78:033.71:250.31:590.17:057:03Waxing Gibbous15Thu
16Fri8:213.88:433.92:100.22:390.07:037:04Waxing Gibbous16Fri
17Sat8:593.99:204.12:530.03:18-0.17:027:05Full Moon17Sat
18Sun9:343.99:544.13:35-0.13:55-0.17:007:06Full Moon18Sun
19Mon10:083.910:264.14:15-0.14:31-0.16:587:07Full Moon19Mon
20Tue10:393.810:564.14:52-0.15:030.06:577:08Full Moon20Tue
21Wed11:103.611:244.05:28-0.15:330.16:557:09Waning Gibbous21Wed
22Thu11:413.511:544.06:020.06:010.26:537:10Waning Gibbous22Thu
23Fri12:183.46:370.16:300.36:527:11Waning Gibbous23Fri
24Sat12:343.91:063.37:170.37:060.56:507:12Waning Gibbous24Sat
25Sun1:253.92:033.28:110.47:580.66:487:13Third Quarter25Sun
26Mon2:243.93:043.39:250.59:250.66:477:14Third Quarter26Mon
27Tue3:283.94:103.410:380.410:520.56:457:16Third Quarter27Tue
28Wed4:373.95:213.611:410.26:437:17Waning Crescent28Wed
29Thu5:514.16:304.012:010.212:38-0.16:427:18Waning Crescent29Thu
30Fri6:584.37:294.41:02-0.11:30-0.46:407:19Waning Crescent30Fri
31Sat7:554.58:214.71:58-0.52:21-0.76:387:20Waning Crescent31Sat
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 1:32 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 neap phase. Tonight's moon is 41% 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 minimum.

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 (41% illuminated). This places Riverdale, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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