Tides Today & Tomorrow in Riviera Beach, MD

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Riviera Beach, MD.
Next low tide : 3:05 pm (0.5 ft)
Next high tide : in 4h 25m at 8:05 am (1.8 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:04 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8574931
Common Questions About Tides

Riviera Beach, MD Tides - Jul 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:092.09:311.22:180.44:270.45:438:36Waxing Crescent1Sun
2Mon9:561.910:241.33:200.45:120.45:448:36Waxing Crescent2Mon
3Tue10:461.811:251.44:250.45:560.45:448:35Waxing Crescent3Tue
4Wed11:401.75:390.56:380.45:458:35First Quarter4Wed
5Thu12:291.512:361.56:520.57:180.35:458:35First Quarter5Thu
6Fri1:291.71:301.48:050.68:000.35:468:35First Quarter6Fri
7Sat2:281.82:251.39:230.68:450.35:478:34Waxing Gibbous7Sat
8Sun3:281.93:231.210:350.69:350.35:478:34Waxing Gibbous8Sun
9Mon4:261.94:231.111:370.610:270.35:488:34Waxing Gibbous9Mon
10Tue5:202.05:181.112:320.55:498:33Waxing Gibbous10Tue
11Wed6:112.06:111.21:250.55:498:33Full Moon11Wed
12Thu7:001.97:051.212:050.32:120.55:508:33Full Moon12Thu
13Fri7:471.97:571.212:570.42:550.55:518:32Full Moon13Fri
14Sat8:291.88:461.31:500.43:330.55:518:32Full Moon14Sat
15Sun9:081.89:321.32:390.54:090.55:528:31Waning Gibbous15Sun
16Mon9:441.710:181.33:240.64:450.55:538:30Waning Gibbous16Mon
17Tue10:211.611:071.44:080.65:190.55:548:30Waning Gibbous17Tue
18Wed10:591.611:581.44:580.75:510.55:548:29Waning Gibbous18Wed
19Thu11:391.55:560.76:180.55:558:29Third Quarter19Thu
20Fri12:471.512:221.36:560.86:420.55:568:28Third Quarter20Fri
21Sat1:321.61:041.28:000.87:040.55:578:27Third Quarter21Sat
22Sun2:171.61:481.29:130.87:340.45:588:26Third Quarter22Sun
23Mon3:051.72:391.110:220.88:140.45:588:26Waning Crescent23Mon
24Tue3:571.83:401.111:190.79:070.45:598:25Waning Crescent24Tue
25Wed4:471.94:411.112:090.76:008:24Waning Crescent25Wed
26Thu5:361.95:361.112:580.66:018:23Waning Crescent26Thu
27Fri6:252.06:301.21:470.66:028:22New Moon27Fri
28Sat7:152.07:261.312:060.42:320.56:038:21New Moon28Sat
29Sun8:052.08:211.41:110.43:140.56:048:20New Moon29Sun
30Mon8:522.09:141.52:210.43:550.46:058:19Waxing Crescent30Mon
31Tue9:381.910:071.63:240.44:350.46:058:18Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8574931)

Common Questions About Riviera Beach, MD Tides

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

Slack tide in Riviera Beach, MD is approximately 11:35 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 Riviera Beach, MD?

Riviera Beach, MD is currently in a spring phase. Tonight's moon is 99% 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 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 Full Moon (99% illuminated). This places Riviera Beach, MD 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