Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Riverdale, NY.
Next low tide (tomorrow) : 1:24 am (0.6 ft)
Next high tide : in 5h 24m at 6:51 pm (4.3 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Mar 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:224.610:554.64:25-1.04:54-1.06:295:46Waning Gibbous1Fri
2Sat11:154.411:494.55:15-0.85:39-0.86:275:47Waning Gibbous2Sat
3Sun12:124.16:07-0.66:28-0.56:265:48Waning Gibbous3Sun
4Mon12:454.31:103.87:04-0.27:23-0.16:245:49Third Quarter4Mon
5Tue1:414.12:073.58:090.18:260.26:235:51Third Quarter5Tue
6Wed2:363.93:063.29:170.39:320.46:215:52Third Quarter6Wed
7Thu3:353.74:103.110:220.310:350.56:205:53Third Quarter7Thu
8Fri4:393.75:173.111:210.311:320.46:185:54Waning Crescent8Fri
9Sat5:433.76:163.212:130.26:165:55Waning Crescent9Sat
10Sun6:373.87:043.412:240.412:590.16:155:56Waning Crescent10Sun
11Mon7:223.97:463.61:110.21:420.06:135:57Waning Crescent11Mon
12Tue8:024.08:243.81:550.12:23-0.16:115:58New Moon12Tue
13Wed8:394.08:593.92:370.03:01-0.26:105:59New Moon13Wed
14Thu9:154.09:333.93:17-0.13:36-0.26:086:01New Moon14Thu
15Fri9:493.910:043.93:55-0.14:09-0.26:076:02New Moon15Fri
16Sat10:233.710:333.84:300.04:38-0.16:056:03Waxing Crescent16Sat
17Sun10:563.610:593.85:040.15:050.16:036:04Waxing Crescent17Sun
18Mon11:303.411:303.85:360.35:310.26:026:05Waxing Crescent18Mon
19Tue12:103.26:100.46:010.46:006:06Waxing Crescent19Tue
20Wed12:103.712:593.16:540.66:410.65:586:07First Quarter20Wed
21Thu1:003.71:543.08:070.77:420.75:576:08First Quarter21Thu
22Fri1:583.72:563.19:300.79:130.75:556:09First Quarter22Fri
23Sat3:053.84:083.210:380.510:340.55:536:10First Quarter23Sat
24Sun4:223.95:213.511:360.211:390.25:526:11Waxing Gibbous24Sun
25Mon5:394.16:223.912:29-0.25:506:12Waxing Gibbous25Mon
26Tue6:404.47:144.312:37-0.21:19-0.55:486:13Waxing Gibbous26Tue
27Wed7:334.78:034.71:33-0.52:08-0.85:476:14Full Moon27Wed
28Thu8:224.88:504.92:27-0.82:56-0.95:456:16Full Moon28Thu
29Fri9:124.79:395.03:19-0.93:43-0.95:436:17Full Moon29Fri
30Sat10:024.610:294.94:09-0.94:29-0.85:426:18Waning Gibbous30Sat
31Sun10:564.311:224.74:58-0.85:14-0.65:406:19Waning Gibbous31Sun
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 10:07 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 spring phase. Tonight's moon is 84% 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 Waxing Gibbous (84% 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