Tides Today & Tomorrow in Miami, Miamarina, FL

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Miami, Miamarina, FL.
Next low tide : in 2h 22m at 9:45 pm (0.4 ft)
Next high tide (tomorrow) : 3:42 am (2.0 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:41 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8723165
Common Questions About Tides

Miami, Miamarina, FL Tides - Dec 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:442.97:492.71:20-0.21:540.26:505:29Full Moon1Sat
2Sun8:372.98:432.72:13-0.32:460.26:515:29Full Moon2Sun
3Mon9:292.99:382.73:06-0.33:380.16:515:29Full Moon3Mon
4Tue10:212.810:332.73:59-0.34:300.16:525:29Waning Gibbous4Tue
5Wed11:132.811:292.64:53-0.25:250.16:535:29Waning Gibbous5Wed
6Thu12:052.75:49-0.16:210.26:535:29Waning Gibbous6Thu
7Fri12:262.512:572.56:460.17:190.26:545:29Third Quarter7Fri
8Sat1:242.41:502.47:440.28:160.26:555:30Third Quarter8Sat
9Sun2:242.32:442.38:410.39:110.26:555:30Third Quarter9Sun
10Mon3:242.33:392.29:360.410:040.26:565:30Third Quarter10Mon
11Tue4:232.34:322.210:300.510:560.16:575:30Waning Crescent11Tue
12Wed5:162.35:222.211:230.511:450.16:575:31Waning Crescent12Wed
13Thu6:062.36:102.212:140.56:585:31Waning Crescent13Thu
14Fri6:512.36:562.212:330.11:010.46:595:31Waning Crescent14Fri
15Sat7:352.47:402.21:180.01:440.46:595:32New Moon15Sat
16Sun8:182.48:222.22:000.02:260.37:005:32New Moon16Sun
17Mon8:592.49:032.22:400.03:050.37:005:32New Moon17Mon
18Tue9:402.49:442.13:190.03:440.37:015:33New Moon18Tue
19Wed10:202.310:232.13:560.04:220.37:015:33Waxing Crescent19Wed
20Thu10:582.311:032.14:340.15:010.37:025:34Waxing Crescent20Thu
21Fri11:362.211:442.05:120.15:420.37:025:34Waxing Crescent21Fri
22Sat12:132.25:550.26:270.37:035:35Waxing Crescent22Sat
23Sun12:302.012:522.16:420.27:150.27:035:35First Quarter23Sun
24Mon1:212.01:362.17:360.38:070.17:045:36First Quarter24Mon
25Tue2:222.02:292.08:340.39:020.07:045:36First Quarter25Tue
26Wed3:272.13:312.09:350.410:01-0.17:055:37First Quarter26Wed
27Thu4:322.24:352.110:370.311:02-0.27:055:38Waxing Gibbous27Thu
28Fri5:342.35:382.111:400.37:065:38Waxing Gibbous28Fri
29Sat6:322.46:372.312:04-0.312:400.17:065:39Waxing Gibbous29Sat
30Sun7:272.57:342.41:04-0.51:370.07:065:39Full Moon30Sun
31Mon8:212.68:312.52:00-0.62:31-0.17:075:40Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723165)

Common Questions About Miami, Miamarina, FL Tides

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

Slack tide in Miami, Miamarina, FL is approximately 12:43 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 Miami, Miamarina, FL?

Miami, Miamarina, FL is currently in a neap phase. Tonight's moon is 52% 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, Miamarina, 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, Miamarina, FL?

Tide predictions for Miami, Miamarina, 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, Miamarina, FL?

Tide data for Miami, Miamarina, FL is sourced from NOAA Station #8723165. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723165.

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

Tonight the moon over Miami, Miamarina, FL is First Quarter (52% illuminated). This places Miami, Miamarina, 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