Tides Today & Tomorrow in Riviera Beach, MD

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Riviera Beach, MD.
Next low tide : in 7h 24m at 10:36 am (0.8 ft)
Next high tide : 2:58 pm (1.1 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8574931
Common Questions About Tides

Riviera Beach, MD Tides - Jul 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:351.63:201.110:320.79:150.45:438:36Waxing Gibbous1Sat
2Sun4:231.74:161.111:270.710:010.45:438:36Waxing Gibbous2Sun
3Mon5:081.85:081.112:190.65:448:35Waxing Gibbous3Mon
4Tue5:531.95:591.11:100.65:458:35Full Moon4Tue
5Wed6:392.06:511.12:000.55:458:35Full Moon5Wed
6Thu7:272.07:451.212:250.32:480.55:468:35Full Moon6Thu
7Fri8:162.08:381.31:260.33:320.45:468:35Full Moon7Fri
8Sat9:032.09:301.32:300.44:160.45:478:34Waning Gibbous8Sat
9Sun9:511.910:241.43:320.45:020.45:488:34Waning Gibbous9Sun
10Mon10:421.811:251.54:360.45:470.45:488:34Waning Gibbous10Mon
11Tue11:371.75:470.56:320.35:498:33Third Quarter11Tue
12Wed12:291.612:341.56:570.57:150.35:508:33Third Quarter12Wed
13Thu1:291.71:291.48:070.68:000.35:508:32Third Quarter13Thu
14Fri2:291.82:251.39:210.68:480.35:518:32Waning Crescent14Fri
15Sat3:301.83:231.210:320.69:420.35:528:31Waning Crescent15Sat
16Sun4:291.94:231.211:310.610:340.45:528:31Waning Crescent16Sun
17Mon5:221.95:181.212:240.55:538:30Waning Crescent17Mon
18Tue6:101.96:101.21:150.55:548:29New Moon18Tue
19Wed6:571.97:021.312:100.42:010.55:558:29New Moon19Wed
20Thu7:411.97:531.312:590.42:430.55:568:28New Moon20Thu
21Fri8:221.88:411.31:490.53:210.55:568:27New Moon21Fri
22Sat9:001.89:241.42:350.53:570.55:578:27Waxing Crescent22Sat
23Sun9:351.710:071.43:170.64:310.55:588:26Waxing Crescent23Sun
24Mon10:101.710:521.43:590.65:050.55:598:25Waxing Crescent24Mon
25Tue10:461.611:411.44:460.75:380.56:008:24Waxing Crescent25Tue
26Wed11:261.55:420.76:070.56:018:23First Quarter26Wed
27Thu12:291.512:081.46:410.86:330.56:018:23First Quarter27Thu
28Fri1:151.612:521.37:420.86:590.56:028:22First Quarter28Fri
29Sat2:001.61:381.28:520.87:320.56:038:21First Quarter29Sat
30Sun2:491.72:301.210:030.88:150.46:048:20Waxing Gibbous30Sun
31Mon3:421.83:331.111:010.79:130.46:058:19Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8574931)

Common Questions About Riviera Beach, MD Tides

Show All
What time does the tide turn (slack tide) in Riviera Beach, MD today?

Slack tide in Riviera Beach, MD is approximately 12:47 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 Riviera Beach, MD?

Riviera Beach, MD is currently in a transitional phase. Tonight's moon is 73% 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 shifting between spring and neap.

What datum are Riviera Beach, MD 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 Riviera Beach, MD?

Tide predictions for Riviera Beach, MD 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 Riviera Beach, MD?

Tide data for Riviera Beach, MD is sourced from NOAA Station #8574931. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8574931.

What is the moon phase in Riviera Beach, MD tonight?

Tonight the moon over Riviera Beach, MD is Waxing Gibbous (73% illuminated). This places Riviera Beach, MD in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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