Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Riverdale, NY.
Next low tide : in 5h 35m at 9:32 am (0.5 ft)
Next high tide : 3:37 pm (3.8 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:23 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - May 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:504.011:044.64:56-0.35:050.15:537:52Full Moon1Tue
2Wed11:353.811:464.45:38-0.25:430.35:527:53Waning Gibbous2Wed
3Thu12:233.66:180.06:190.55:507:54Waning Gibbous3Thu
4Fri12:304.21:133.56:580.36:560.85:497:55Waning Gibbous4Fri
5Sat1:173.92:043.47:420.57:371.05:487:56Waning Gibbous5Sat
6Sun2:053.82:533.38:330.78:331.25:477:57Third Quarter6Sun
7Mon2:533.63:403.39:310.89:451.35:467:58Third Quarter7Mon
8Tue3:413.64:293.310:290.810:511.25:457:59Third Quarter8Tue
9Wed4:333.55:213.511:210.711:481.05:438:00Third Quarter9Wed
10Thu5:303.66:133.712:090.55:428:01Waning Crescent10Thu
11Fri6:283.76:594.012:390.712:530.35:418:02Waning Crescent11Fri
12Sat7:183.97:414.31:270.41:370.15:408:03Waning Crescent12Sat
13Sun8:044.08:204.72:150.12:210.05:398:04Waning Crescent13Sun
14Mon8:474.28:594.93:03-0.13:06-0.25:388:05New Moon14Mon
15Tue9:324.29:415.13:52-0.33:52-0.25:378:06New Moon15Tue
16Wed10:204.210:275.14:40-0.54:40-0.35:368:07New Moon16Wed
17Thu11:134.211:205.05:28-0.55:28-0.25:358:08Waxing Crescent17Thu
18Fri12:124.16:18-0.56:17-0.15:358:09Waxing Crescent18Fri
19Sat12:194.81:154.17:10-0.37:130.15:348:10Waxing Crescent19Sat
20Sun1:244.62:184.18:09-0.28:170.35:338:11First Quarter20Sun
21Mon2:284.53:174.19:120.09:280.55:328:11First Quarter21Mon
22Tue3:284.34:154.210:150.010:370.55:318:12First Quarter22Tue
23Wed4:294.15:154.311:140.011:400.45:318:13First Quarter23Wed
24Thu5:314.06:134.412:080.05:308:14Waxing Gibbous24Thu
25Fri6:334.07:074.512:370.312:58-0.15:298:15Waxing Gibbous25Fri
26Sat7:284.07:554.71:290.11:450.05:298:16Waxing Gibbous26Sat
27Sun8:164.08:374.82:180.02:300.05:288:17Full Moon27Sun
28Mon9:004.09:174.83:06-0.13:130.15:278:18Full Moon28Mon
29Tue9:433.99:564.73:51-0.13:560.25:278:18Full Moon29Tue
30Wed10:263.810:354.64:34-0.14:370.35:268:19Full Moon30Wed
31Thu11:103.711:154.45:150.05:150.55:268:20Waning Gibbous31Thu
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 12:34 pm — 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 47% 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 (47% 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