40.9033’ N, 73.9167’ W

Riverdale, NY

70°
H 84°
L 71°
WSW
7mph
Low tide
7:43 am

Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Riverdale, NY.
Next low tide : in 7m at 7:43 am (0.5 ft)
Next high tide : 2:08 pm (4.6 ft)
Sunset today : 7:25 pm
Sunrise tomorrow : 6:24 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Mar 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:593.82:313.09:100.58:590.56:295:46Third Quarter1Sun
2Mon3:073.83:473.010:250.410:260.46:285:47Third Quarter2Mon
3Tue4:253.95:093.211:280.111:350.16:265:48Waning Crescent3Tue
4Wed5:424.16:173.612:24-0.26:255:49Waning Crescent4Wed
5Thu6:434.47:134.012:35-0.31:16-0.66:235:50Waning Crescent5Thu
6Fri7:364.68:034.41:31-0.62:06-0.86:225:51New Moon6Fri
7Sat8:254.78:514.62:25-0.82:54-1.06:205:53New Moon7Sat
8Sun9:134.79:384.73:17-0.93:40-1.06:185:54New Moon8Sun
9Mon10:014.510:254.64:06-0.94:23-0.96:175:55Waxing Crescent9Mon
10Tue10:514.211:144.44:53-0.75:05-0.76:155:56Waxing Crescent10Tue
11Wed11:433.95:40-0.45:47-0.36:145:57Waxing Crescent11Wed
12Thu12:044.212:373.66:30-0.16:320.16:125:58Waxing Crescent12Thu
13Fri12:553.91:313.37:270.37:240.56:105:59First Quarter13Fri
14Sat1:473.72:263.18:320.58:280.86:096:00First Quarter14Sat
15Sun2:413.53:233.09:390.79:360.96:076:01First Quarter15Sun
16Mon3:413.34:252.910:390.710:380.96:056:02First Quarter16Mon
17Tue4:473.35:273.111:320.611:320.76:046:04Waxing Gibbous17Tue
18Wed5:483.46:203.312:170.46:026:05Waxing Gibbous18Wed
19Thu6:373.67:043.512:210.612:590.26:006:06Waxing Gibbous19Thu
20Fri7:183.77:423.81:060.41:380.15:596:07Waxing Gibbous20Fri
21Sat7:543.88:174.01:490.22:160.05:576:08Full Moon21Sat
22Sun8:273.98:494.12:300.02:52-0.15:556:09Full Moon22Sun
23Mon8:583.99:184.23:10-0.13:26-0.15:546:10Full Moon23Mon
24Tue9:283.89:464.23:48-0.13:58-0.15:526:11Full Moon24Tue
25Wed10:003.710:164.24:25-0.14:280.05:506:12Waning Gibbous25Wed
26Thu10:373.510:544.25:02-0.14:580.15:496:13Waning Gibbous26Thu
27Fri11:223.411:424.15:420.15:320.35:476:14Waning Gibbous27Fri
28Sat12:183.36:300.36:150.45:456:15Third Quarter28Sat
29Sun12:414.11:233.27:360.47:200.65:446:16Third Quarter29Sun
30Mon1:474.02:313.28:540.58:560.65:426:17Third Quarter30Mon
31Tue2:564.03:423.310:040.310:170.55:406:18Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8518905)

Common Questions About Riverdale, NY Tides

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Is this week a spring tide or neap tide in Riverdale, NY?

Riverdale, NY is currently in a neap phase. Tonight's moon is 58% 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 (58% 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