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 12m 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 - Dec 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:311.04:171.410:00-0.111:030.17:064:44Waning Crescent1Thu
2Fri4:190.95:071.410:39-0.27:074:43New Moon2Fri
3Sat5:050.95:561.512:000.111:19 AM-0.27:084:43New Moon3Sat
4Sun5:520.86:441.512:550.112:00-0.27:084:43New Moon4Sun
5Mon6:400.87:291.41:450.112:43-0.27:094:43New Moon5Mon
6Tue7:270.78:111.42:310.11:25-0.27:104:43Waxing Crescent6Tue
7Wed8:120.78:521.33:150.12:05-0.17:114:43Waxing Crescent7Wed
8Thu8:570.79:341.24:010.12:44-0.17:124:43Waxing Crescent8Thu
9Fri9:480.610:211.14:480.13:250.07:134:43Waxing Crescent9Fri
10Sat10:460.611:101.15:320.14:150.17:144:43First Quarter10Sat
11Sun11:460.611:571.06:130.15:160.17:154:43First Quarter11Sun
12Mon12:400.76:510.16:180.27:154:43First Quarter12Mon
13Tue12:410.91:320.77:280.07:290.27:164:43First Quarter13Tue
14Wed1:240.82:240.88:050.08:450.27:174:43Waxing Gibbous14Wed
15Thu2:100.83:131.08:41-0.19:490.17:184:44Waxing Gibbous15Thu
16Fri2:580.73:581.19:15-0.210:430.17:184:44Waxing Gibbous16Fri
17Sat3:440.74:411.29:49-0.211:370.17:194:44Waxing Gibbous17Sat
18Sun4:290.65:241.310:25-0.37:194:45Full Moon18Sun
19Mon5:150.66:111.312:310.011:04 AM-0.37:204:45Full Moon19Mon
20Tue6:050.67:001.41:240.011:51 AM-0.47:214:46Full Moon20Tue
21Wed6:570.67:481.42:14-0.112:45-0.47:214:46Full Moon21Wed
22Thu7:480.68:371.33:03-0.11:43-0.47:224:46Waning Gibbous22Thu
23Fri8:410.69:281.33:53-0.12:42-0.37:224:47Waning Gibbous23Fri
24Sat9:400.610:251.24:44-0.13:50-0.37:234:48Waning Gibbous24Sat
25Sun10:480.711:251.05:33-0.25:06-0.27:234:48Third Quarter25Sun
26Mon11:570.86:19-0.26:20-0.17:234:49Third Quarter26Mon
27Tue12:200.91:010.97:05-0.27:35-0.17:244:49Third Quarter27Tue
28Wed1:140.82:051.07:53-0.38:52-0.17:244:50Waning Crescent28Wed
29Thu2:080.73:081.18:42-0.39:59-0.17:244:51Waning Crescent29Thu
30Fri3:030.64:041.19:29-0.410:56-0.17:254:52Waning Crescent30Fri
31Sat3:550.64:551.210:13-0.411:49-0.17:254:52Waning Crescent31Sat
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