Tides Today & Tomorrow in Riviera Beach, MD

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Riviera Beach, MD.
Next low tide : 3:52 pm (0.4 ft)
Next high tide : in 4h 40m at 9:14 am (1.7 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8574931
Common Questions About Tides

Riviera Beach, MD Tides - Dec 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:300.92:311.08:070.18:540.37:064:44Waxing Gibbous1Sun
2Mon2:190.93:211.18:470.09:520.37:074:43Waxing Gibbous2Mon
3Tue3:070.84:051.29:240.010:430.27:084:43Waxing Gibbous3Tue
4Wed3:520.84:451.29:58-0.111:320.27:094:43Waxing Gibbous4Wed
5Thu4:340.75:261.310:32-0.17:104:43Full Moon5Thu
6Fri5:150.76:071.312:210.211:08 AM-0.27:114:43Full Moon6Fri
7Sat6:000.76:491.41:100.111:50 AM-0.27:124:43Full Moon7Sat
8Sun6:460.77:321.41:560.112:37-0.27:124:43Full Moon8Sun
9Mon7:340.78:141.42:400.01:28-0.27:134:43Waning Gibbous9Mon
10Tue8:210.88:581.33:250.02:20-0.27:144:43Waning Gibbous10Tue
11Wed9:130.89:461.24:110.03:17-0.17:154:43Waning Gibbous11Wed
12Thu10:140.810:421.14:59-0.14:27-0.17:164:43Third Quarter12Thu
13Fri11:200.911:391.05:45-0.15:410.07:164:43Third Quarter13Fri
14Sat12:241.06:30-0.16:540.07:174:44Third Quarter14Sat
15Sun12:340.91:251.07:17-0.28:090.07:184:44Third Quarter15Sun
16Mon1:300.82:281.18:08-0.29:210.07:194:44Waning Crescent16Mon
17Tue2:280.83:291.29:01-0.310:220.07:194:45Waning Crescent17Tue
18Wed3:250.74:241.39:51-0.411:180.07:204:45Waning Crescent18Wed
19Thu4:180.75:161.310:38-0.47:204:45New Moon19Thu
20Fri5:090.76:071.312:12-0.111:26 AM-0.47:214:46New Moon20Fri
21Sat6:000.76:551.21:03-0.112:16-0.47:214:46New Moon21Sat
22Sun6:520.77:391.21:50-0.11:07-0.37:224:47New Moon22Sun
23Mon7:410.78:201.12:33-0.11:53-0.37:224:47Waxing Crescent23Mon
24Tue8:280.78:591.03:14-0.12:38-0.27:234:48Waxing Crescent24Tue
25Wed9:160.79:401.03:55-0.13:22-0.17:234:48Waxing Crescent25Wed
26Thu10:080.610:230.94:36-0.14:12-0.17:244:49Waxing Crescent26Thu
27Fri11:050.711:100.85:14-0.15:080.07:244:50First Quarter27Fri
28Sat12:000.75:50-0.16:050.17:244:50First Quarter28Sat
29Sun12:500.76:24-0.17:070.17:244:51First Quarter29Sun
30Mon12:400.61:410.86:58-0.28:160.17:254:52First Quarter30Mon
31Tue1:250.62:340.87:37-0.29:210.17:254:53Waxing Gibbous31Tue
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 12:33 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 spring phase. Tonight's moon is 11% 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 Waxing Crescent (11% 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