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 5h 14m 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 - Aug 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:251.811:051.74:290.55:160.46:068:17Waxing Crescent1Wed
2Thu11:161.65:390.55:580.46:078:16First Quarter2Thu
3Fri12:081.812:111.56:500.66:390.46:088:15First Quarter3Fri
4Sat1:091.91:061.37:590.77:220.46:098:14First Quarter4Sat
5Sun2:091.92:011.29:140.78:100.46:108:13First Quarter5Sun
6Mon3:101.93:011.210:270.79:080.46:118:12Waxing Gibbous6Mon
7Tue4:131.94:031.211:250.710:110.46:128:11Waxing Gibbous7Tue
8Wed5:091.95:021.212:160.76:138:10Waxing Gibbous8Wed
9Thu5:591.95:561.31:020.66:148:08Waxing Gibbous9Thu
10Fri6:451.96:481.31:460.66:148:07Full Moon10Fri
11Sat7:271.87:391.412:480.52:240.66:158:06Full Moon11Sat
12Sun8:061.88:261.41:380.52:590.66:168:05Full Moon12Sun
13Mon8:421.89:091.52:250.63:310.56:178:03Full Moon13Mon
14Tue9:151.79:481.53:090.64:000.56:188:02Waning Gibbous14Tue
15Wed9:471.610:281.53:520.74:270.56:198:01Waning Gibbous15Wed
16Thu10:191.611:111.64:400.74:510.56:208:00Waning Gibbous16Thu
17Fri10:531.411:571.65:350.85:120.56:217:58Waning Gibbous17Fri
18Sat11:311.36:350.85:350.56:227:57Third Quarter18Sat
19Sun12:431.712:161.37:350.96:070.56:237:55Third Quarter19Sun
20Mon1:301.81:061.28:420.96:470.56:247:54Third Quarter20Mon
21Tue2:201.82:001.19:520.97:340.56:257:53Third Quarter21Tue
22Wed3:171.93:051.110:510.88:350.56:257:51Waning Crescent22Wed
23Thu4:161.94:141.211:400.79:520.56:267:50Waning Crescent23Thu
24Fri5:112.05:141.312:260.76:277:48Waning Crescent24Fri
25Sat6:022.06:101.41:110.66:287:47New Moon25Sat
26Sun6:522.07:071.512:060.41:550.56:297:45New Moon26Sun
27Mon7:422.08:021.61:140.42:370.56:307:44New Moon27Mon
28Tue8:301.98:551.82:220.43:160.46:317:42Waxing Crescent28Tue
29Wed9:151.89:471.93:250.53:540.46:327:41Waxing Crescent29Wed
30Thu10:011.710:421.94:280.54:330.46:337:39Waxing Crescent30Thu
31Fri10:491.511:432.05:340.65:140.46:347:38Waxing Crescent31Fri
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