Tides Today & Tomorrow in Riverdale, NY

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Riverdale, NY.
Next low tide : in 2h 43m at 4:20 am (0.2 ft)
Next high tide : 10:12 am (3.5 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:27 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8518905
Common Questions About Tides

Riverdale, NY Tides - Jun 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:014.912:454.16:36-0.46:460.25:258:21Waning Gibbous1Thu
2Fri12:594.61:454.07:28-0.27:410.55:258:22Waning Gibbous2Fri
3Sat1:574.42:403.98:230.18:420.85:248:23Third Quarter3Sat
4Sun2:514.13:323.99:200.39:470.95:248:23Third Quarter4Sun
5Mon3:423.94:233.810:160.410:481.05:248:24Third Quarter5Mon
6Tue4:343.75:143.911:080.511:440.95:248:25Third Quarter6Tue
7Wed5:283.66:054.011:550.55:238:25Waning Crescent7Wed
8Thu6:233.66:544.112:340.812:380.55:238:26Waning Crescent8Thu
9Fri7:143.67:374.31:210.61:190.55:238:26Waning Crescent9Fri
10Sat8:003.68:164.42:050.52:000.45:238:27Waning Crescent10Sat
11Sun8:423.78:514.52:490.32:410.45:238:27New Moon11Sun
12Mon9:223.79:244.53:320.23:220.45:238:28New Moon12Mon
13Tue10:023.79:554.54:150.14:030.55:238:28New Moon13Tue
14Wed10:423.610:264.54:550.14:420.55:238:29New Moon14Wed
15Thu11:233.611:014.45:340.15:210.55:238:29Waxing Crescent15Thu
16Fri12:083.66:130.15:590.65:238:29Waxing Crescent16Fri
17Sat12:563.66:520.26:400.65:238:30Waxing Crescent17Sat
18Sun12:344.31:473.77:360.27:310.75:238:30Waxing Crescent18Sun
19Mon1:314.22:373.98:270.38:370.85:238:30First Quarter19Mon
20Tue2:304.23:284.19:260.39:520.75:248:31First Quarter20Tue
21Wed3:284.14:224.310:250.211:020.55:248:31First Quarter21Wed
22Thu4:304.05:214.611:230.15:248:31Waxing Gibbous22Thu
23Fri5:384.06:234.812:050.312:190.05:248:31Waxing Gibbous23Fri
24Sat6:464.07:215.11:030.01:13-0.25:258:31Waxing Gibbous24Sat
25Sun7:474.18:145.21:59-0.22:07-0.25:258:31Waxing Gibbous25Sun
26Mon8:434.29:055.32:54-0.43:01-0.25:258:31Full Moon26Mon
27Tue9:374.39:565.23:48-0.53:55-0.25:268:31Full Moon27Tue
28Wed10:314.210:475.14:39-0.64:46-0.15:268:31Full Moon28Wed
29Thu11:264.211:404.95:27-0.55:360.15:278:31Waning Gibbous29Thu
30Fri12:234.16:14-0.46:250.35:278:31Waning Gibbous30Fri
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 7:16 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 100% 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 (100% 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