Tides Today & Tomorrow in Miami Beach, FL

TIDE TIMES for Monday, August 17, 2026
The tide is currently falling in Miami Beach, FL.
Next low tide : in 2h 35m at 6:36 pm (0.3 ft)
Next high tide (tomorrow) : 12:39 am (2.6 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8723170
Common Questions About Tides

Miami Beach, FL Tides - Jun 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:332.911:143.14:31-0.34:50-0.76:288:07Waning Gibbous1Mon
2Tue11:292.85:26-0.25:45-0.56:288:07Waning Gibbous2Tue
3Wed12:093.012:282.76:22-0.16:43-0.36:288:08Waning Gibbous3Wed
4Thu1:062.81:302.67:220.07:44-0.16:288:08Third Quarter4Thu
5Fri2:052.72:362.48:240.08:480.16:288:09Third Quarter5Fri
6Sat3:052.53:422.49:260.09:520.26:288:09Third Quarter6Sat
7Sun4:052.44:452.410:260.010:530.36:288:10Third Quarter7Sun
8Mon5:002.45:412.411:200.011:480.36:288:10Waning Crescent8Mon
9Tue5:502.46:322.512:090.06:288:10Waning Crescent9Tue
10Wed6:362.47:162.512:370.312:53-0.16:288:11Waning Crescent10Wed
11Thu7:172.47:572.61:210.31:33-0.16:288:11Waning Crescent11Thu
12Fri7:562.48:352.62:020.22:11-0.26:288:11New Moon12Fri
13Sat8:342.49:122.62:410.22:48-0.26:288:12New Moon13Sat
14Sun9:112.49:492.63:190.23:25-0.26:288:12New Moon14Sun
15Mon9:492.310:262.63:560.24:02-0.16:288:12New Moon15Mon
16Tue10:282.311:042.54:340.24:40-0.16:288:13Waxing Crescent16Tue
17Wed11:082.211:422.55:130.35:190.06:288:13Waxing Crescent17Wed
18Thu11:512.25:530.36:020.16:288:13Waxing Crescent18Thu
19Fri12:232.412:392.26:360.36:490.26:298:14Waxing Crescent19Fri
20Sat1:082.31:322.27:240.27:410.26:298:14First Quarter20Sat
21Sun1:572.32:312.28:170.28:390.36:298:14First Quarter21Sun
22Mon2:512.33:332.39:130.19:400.36:298:14First Quarter22Mon
23Tue3:482.44:352.510:11-0.110:420.26:308:15Waxing Gibbous23Tue
24Wed4:472.55:352.611:10-0.311:420.16:308:15Waxing Gibbous24Wed
25Thu5:452.66:322.812:06-0.56:308:15Waxing Gibbous25Thu
26Fri6:412.77:273.012:40-0.11:02-0.66:308:15Waxing Gibbous26Fri
27Sat7:362.88:213.11:35-0.21:56-0.86:318:15Full Moon27Sat
28Sun8:312.99:133.22:29-0.32:49-0.86:318:15Full Moon28Sun
29Mon9:252.910:053.23:23-0.43:42-0.86:318:15Full Moon29Mon
30Tue10:192.910:563.14:16-0.44:34-0.76:328:15Waning Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723170)

Common Questions About Miami Beach, FL Tides

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What time does the tide turn (slack tide) in Miami Beach, FL today?

Slack tide in Miami Beach, FL is approximately 9:37 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 Miami Beach, FL?

Miami Beach, FL is currently in a transitional phase. Tonight's moon is 27% 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 shifting between spring and neap.

What datum are Miami Beach, FL 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 Miami Beach, FL?

Tide predictions for Miami Beach, FL 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 Miami Beach, FL?

Tide data for Miami Beach, FL is sourced from NOAA Station #8723170. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723170.

What is the moon phase in Miami Beach, FL tonight?

Tonight the moon over Miami Beach, FL is Waxing Crescent (27% illuminated). This places Miami Beach, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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