Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Riverdale, NY.
Next low tide : 2:47 pm (-0.1 ft)
Next high tide : in 1h 55m at 8:38 am (4.1 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:35 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Feb 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:554.19:293.52:58-0.13:42-0.47:055:12Full Moon1Fri
2Sat9:274.110:053.53:38-0.24:18-0.47:045:14Full Moon2Sat
3Sun10:014.110:423.64:16-0.24:53-0.47:035:15Waning Gibbous3Sun
4Mon10:394.011:223.64:54-0.25:28-0.47:025:16Waning Gibbous4Mon
5Tue11:233.85:34-0.16:04-0.37:015:17Waning Gibbous5Tue
6Wed12:093.712:143.76:200.06:46-0.27:005:19Waning Gibbous6Wed
7Thu1:003.81:113.57:200.17:410.06:585:20Third Quarter7Thu
8Fri1:553.92:113.48:360.28:520.06:575:21Third Quarter8Fri
9Sat2:543.93:173.39:510.210:030.06:565:22Third Quarter9Sat
10Sun4:004.04:323.310:580.011:08-0.16:555:24Waning Crescent10Sun
11Mon5:124.15:463.411:59-0.36:545:25Waning Crescent11Mon
12Tue6:184.36:493.712:09-0.312:55-0.56:525:26Waning Crescent12Tue
13Wed7:154.67:433.91:06-0.51:48-0.76:515:27New Moon13Wed
14Thu8:064.78:344.12:00-0.72:39-0.96:505:28New Moon14Thu
15Fri8:554.79:224.12:53-0.73:27-1.06:495:30New Moon15Fri
16Sat9:424.610:114.13:42-0.74:12-1.06:475:31New Moon16Sat
17Sun10:304.410:594.04:28-0.64:54-0.86:465:32Waxing Crescent17Sun
18Mon11:184.111:473.95:13-0.45:35-0.56:455:33Waxing Crescent18Mon
19Tue12:073.85:58-0.16:16-0.26:435:35Waxing Crescent19Tue
20Wed12:343.812:563.66:460.26:580.16:425:36Waxing Crescent20Wed
21Thu1:213.61:453.37:410.47:460.46:405:37First Quarter21Thu
22Fri2:073.52:343.18:430.68:420.66:395:38First Quarter22Fri
23Sat2:543.43:272.99:450.79:410.76:375:39First Quarter23Sat
24Sun3:473.34:272.810:430.610:390.76:365:40First Quarter24Sun
25Mon4:483.35:292.911:350.511:310.66:345:42Waxing Gibbous25Mon
26Tue5:483.56:233.112:230.36:335:43Waxing Gibbous26Tue
27Wed6:383.77:083.312:200.41:080.16:315:44Waxing Gibbous27Wed
28Thu7:193.97:483.51:060.21:51-0.16:305:45Waxing Gibbous28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8518905)

Common Questions About Riverdale, NY Tides

Show All
What time does the tide turn (slack tide) in Riverdale, NY today?

Slack tide in Riverdale, NY is approximately 11:42 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 1% 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 New Moon (1% 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