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 6h 42m 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 - Oct 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:211.912:221.27:300.76:240.47:026:48First Quarter1Mon
2Tue1:251.81:251.28:340.77:260.57:036:47First Quarter2Tue
3Wed2:271.82:281.29:390.78:340.67:046:45First Quarter3Wed
4Thu3:301.73:341.310:330.79:450.67:056:44Waxing Gibbous4Thu
5Fri4:251.74:351.311:150.610:440.67:066:42Waxing Gibbous5Fri
6Sat5:091.65:261.411:500.611:340.67:076:40Waxing Gibbous6Sat
7Sun5:471.66:111.512:220.57:086:39Waxing Gibbous7Sun
8Mon6:231.66:541.512:210.612:540.57:096:37Full Moon8Mon
9Tue6:581.57:341.61:090.61:230.57:106:36Full Moon9Tue
10Wed7:341.58:111.71:570.61:500.47:116:34Full Moon10Wed
11Thu8:091.48:451.72:440.62:150.47:126:33Full Moon11Thu
12Fri8:421.39:181.83:300.62:360.47:136:31Waning Gibbous12Fri
13Sat9:131.29:531.84:170.62:590.47:146:30Waning Gibbous13Sat
14Sun9:451.210:321.85:070.73:280.47:156:28Waning Gibbous14Sun
15Mon10:221.111:211.76:020.74:040.47:166:27Waning Gibbous15Mon
16Tue11:141.16:570.74:510.47:176:25Third Quarter16Tue
17Wed12:191.712:231.17:510.75:510.47:186:24Third Quarter17Wed
18Thu1:181.71:311.18:480.67:000.47:196:23Third Quarter18Thu
19Fri2:171.72:371.19:430.68:220.47:206:21Waning Crescent19Fri
20Sat3:181.73:441.310:300.59:550.47:216:20Waning Crescent20Sat
21Sun4:161.74:441.411:110.411:070.47:226:18Waning Crescent21Sun
22Mon5:091.65:381.611:500.37:236:17Waning Crescent22Mon
23Tue5:581.66:311.812:100.312:280.27:246:16New Moon23Tue
24Wed6:461.57:231.91:140.31:070.27:256:14New Moon24Wed
25Thu7:361.48:152.02:170.31:480.17:266:13New Moon25Thu
26Fri8:241.39:062.03:150.32:310.17:276:12Waxing Crescent26Fri
27Sat9:111.29:561.94:110.43:140.17:286:11Waxing Crescent27Sat
28Sun8:591.19:511.84:090.43:010.26:295:09Waxing Crescent28Sun
29Mon9:541.110:531.75:090.53:550.36:305:08First Quarter29Mon
30Tue10:591.011:561.66:060.55:000.36:325:07First Quarter30Tue
31Wed12:061.07:010.56:040.46:335:06First Quarter31Wed
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