Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Riverdale, NY.
Next low tide (tomorrow) : in 5h 37m at 5:36 am (0.2 ft)
Next high tide (tomorrow) : 11:33 am (3.5 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 - Jan 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:303.32:413.09:040.99:030.57:204:38First Quarter1Fri
2Sat3:123.43:332.910:070.810:000.57:204:39First Quarter2Sat
3Sun4:013.54:342.911:030.610:540.37:204:40Waxing Gibbous3Sun
4Mon4:583.75:373.011:550.311:450.27:204:41Waxing Gibbous4Mon
5Tue5:543.96:313.212:450.07:204:42Waxing Gibbous5Tue
6Wed6:444.27:193.512:35-0.11:34-0.37:204:43Waxing Gibbous6Wed
7Thu7:304.58:053.71:26-0.32:22-0.57:204:44Full Moon7Thu
8Fri8:154.78:513.92:18-0.53:09-0.87:204:45Full Moon8Fri
9Sat9:024.89:404.03:09-0.73:56-0.97:194:46Full Moon9Sat
10Sun9:524.710:334.13:59-0.84:41-1.07:194:47Waning Gibbous10Sun
11Mon10:454.511:284.24:49-0.75:26-0.97:194:48Waning Gibbous11Mon
12Tue11:414.35:40-0.66:14-0.87:194:49Waning Gibbous12Tue
13Wed12:264.212:404.06:36-0.47:07-0.67:184:50Third Quarter13Wed
14Thu1:234.21:383.87:40-0.18:07-0.37:184:51Third Quarter14Thu
15Fri2:194.12:363.58:490.09:10-0.27:174:52Third Quarter15Fri
16Sat3:164.03:383.39:560.110:12-0.17:174:53Third Quarter16Sat
17Sun4:173.94:443.210:580.011:10-0.17:164:54Waning Crescent17Sun
18Mon5:203.95:503.211:55-0.17:164:55Waning Crescent18Mon
19Tue6:184.06:463.312:04-0.112:47-0.27:154:57Waning Crescent19Tue
20Wed7:084.17:343.412:55-0.11:36-0.37:154:58Waning Crescent20Wed
21Thu7:524.28:183.51:43-0.12:21-0.47:144:59New Moon21Thu
22Fri8:334.28:593.62:28-0.23:04-0.47:145:00New Moon22Fri
23Sat9:134.19:393.63:12-0.23:43-0.57:135:01New Moon23Sat
24Sun9:514.010:183.63:52-0.24:19-0.47:125:03New Moon24Sun
25Mon10:303.810:573.54:30-0.14:53-0.37:115:04Waxing Crescent25Mon
26Tue11:083.611:363.55:060.15:24-0.27:115:05Waxing Crescent26Tue
27Wed11:463.45:410.25:540.07:105:06Waxing Crescent27Wed
28Thu12:133.412:253.26:160.46:220.27:095:08Waxing Crescent28Thu
29Fri12:493.41:063.16:590.66:560.37:085:09First Quarter29Fri
30Sat1:263.31:502.98:020.77:450.47:075:10First Quarter30Sat
31Sun2:083.42:412.89:180.78:570.57:065:11First 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 8:34 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