Tides Today & Tomorrow in Miami Beach, FL

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Miami Beach, FL.
Next low tide : 8:16 pm (0.8 ft)
Next high tide : in 3h 26m at 2:14 pm (2.4 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 6:55 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8723170
Common Questions About Tides

Miami Beach, FL Tides - Mar 1938

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:322.57:482.51:19-0.31:40-0.26:446:22New Moon1Tue
2Wed8:082.58:282.61:58-0.32:17-0.36:436:22New Moon2Wed
3Thu8:442.69:082.62:37-0.32:55-0.46:426:23New Moon3Thu
4Fri9:222.69:512.63:16-0.33:34-0.56:416:23Waxing Crescent4Fri
5Sat10:022.610:362.63:58-0.24:17-0.56:406:24Waxing Crescent5Sat
6Sun10:462.511:262.54:42-0.15:04-0.46:396:24Waxing Crescent6Sun
7Mon11:352.45:320.05:57-0.36:386:25First Quarter7Mon
8Tue12:222.412:332.36:290.16:57-0.36:376:25First Quarter8Tue
9Wed1:262.31:392.27:340.28:06-0.26:366:26First Quarter9Wed
10Thu2:362.32:532.38:460.29:18-0.26:356:26First Quarter10Thu
11Fri3:462.44:052.49:570.110:27-0.26:346:27Waxing Gibbous11Fri
12Sat4:502.55:112.511:01-0.111:28-0.36:336:27Waxing Gibbous12Sat
13Sun5:472.66:082.711:58-0.36:326:28Waxing Gibbous13Sun
14Mon6:382.77:002.812:23-0.412:48-0.46:316:28Full Moon14Mon
15Tue7:242.87:482.91:13-0.51:35-0.56:306:29Full Moon15Tue
16Wed8:072.88:332.91:59-0.52:19-0.66:296:29Full Moon16Wed
17Thu8:482.89:172.82:43-0.43:01-0.66:286:30Full Moon17Thu
18Fri9:282.79:592.73:24-0.33:42-0.56:266:30Waning Gibbous18Fri
19Sat10:082.610:412.64:06-0.14:22-0.36:256:31Waning Gibbous19Sat
20Sun10:482.411:252.44:470.15:03-0.26:246:31Waning Gibbous20Sun
21Mon11:302.25:300.25:470.06:236:32Waning Gibbous21Mon
22Tue12:112.312:162.16:180.46:350.26:226:32Third Quarter22Tue
23Wed1:032.11:102.07:110.57:310.36:216:32Third Quarter23Wed
24Thu2:012.02:111.98:120.68:320.36:206:33Third Quarter24Thu
25Fri3:022.03:161.99:140.69:340.36:196:33Third Quarter25Fri
26Sat3:592.14:162.010:110.510:310.36:186:34Waning Crescent26Sat
27Sun4:502.25:092.211:010.311:210.16:176:34Waning Crescent27Sun
28Mon5:352.35:562.411:460.16:166:35Waning Crescent28Mon
29Tue6:162.56:402.612:070.012:27-0.16:156:35Waning Crescent29Tue
30Wed6:562.67:222.812:50-0.11:07-0.36:146:36New Moon30Wed
31Thu7:352.78:042.91:31-0.21:47-0.46:136:36New Moon31Thu
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 5:15 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 neap phase. Tonight's moon is 46% 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 minimum.

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 First Quarter (46% illuminated). This places Miami Beach, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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