Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 1h 31m at 5:46 pm (-0.1 ft)
Next high tide : 11:29 pm (1.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:29 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Aug 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:441.12:121.18:530.29:130.46:458:09Third Quarter1Tue
2Wed2:251.13:001.09:400.310:030.56:458:09Third Quarter2Wed
3Thu3:091.03:501.010:300.310:570.66:468:08Third Quarter3Thu
4Fri3:571.04:461.011:220.411:520.76:478:07Third Quarter4Fri
5Sat4:501.05:431.012:150.46:478:07Waning Crescent5Sat
6Sun5:471.06:401.112:460.71:060.36:488:06Waning Crescent6Sun
7Mon6:441.07:341.11:370.61:550.26:488:05Waning Crescent7Mon
8Tue7:381.18:231.22:250.62:410.16:498:04Waning Crescent8Tue
9Wed8:281.19:091.23:100.53:250.06:498:03New Moon9Wed
10Thu9:161.29:531.33:530.34:08-0.16:508:03New Moon10Thu
11Fri10:021.210:351.34:360.24:52-0.16:508:02New Moon11Fri
12Sat10:491.311:181.45:180.15:36-0.16:518:01New Moon12Sat
13Sun11:361.36:020.06:22-0.16:518:00Waxing Crescent13Sun
14Mon12:011.412:241.36:48-0.17:100.06:527:59Waxing Crescent14Mon
15Tue12:461.31:151.37:37-0.18:010.16:527:58Waxing Crescent15Tue
16Wed1:331.32:091.38:29-0.18:580.26:537:57First Quarter16Wed
17Thu2:241.33:081.39:270.09:590.46:537:56First Quarter17Thu
18Fri3:201.24:121.310:290.011:040.56:547:55First Quarter18Fri
19Sat4:231.25:181.211:340.06:547:54First Quarter19Sat
20Sun5:291.26:241.312:100.512:380.06:557:53Waxing Gibbous20Sun
21Mon6:351.27:251.31:130.51:390.06:557:52Waxing Gibbous21Mon
22Tue7:361.38:201.32:120.42:350.06:567:51Waxing Gibbous22Tue
23Wed8:311.39:091.43:050.33:27-0.16:567:50Full Moon23Wed
24Thu9:211.39:531.43:550.24:15-0.16:577:49Full Moon24Thu
25Fri10:071.410:351.44:410.25:000.06:577:48Full Moon25Fri
26Sat10:501.411:131.45:240.25:430.16:587:47Full Moon26Sat
27Sun11:321.311:501.36:060.26:250.26:587:46Waning Gibbous27Sun
28Mon12:121.36:460.27:050.46:587:45Waning Gibbous28Mon
29Tue12:271.312:511.37:260.37:460.56:597:44Waning Gibbous29Tue
30Wed1:031.21:331.28:060.48:280.76:597:43Waning Gibbous30Wed
31Thu1:421.22:171.28:490.59:140.87:007:42Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722207)

Common Questions About St. Lucie, FL Tides

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What time does the tide turn (slack tide) in St. Lucie, FL today?

Slack tide in St. Lucie, FL is approximately 8:37 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 St. Lucie, FL?

St. Lucie, FL is currently in a spring phase. Tonight's moon is 97% 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 St. Lucie, 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 St. Lucie, FL?

Tide predictions for St. Lucie, 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 St. Lucie, FL?

Tide data for St. Lucie, FL is sourced from NOAA Station #8722207. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8722207.

What is the moon phase in St. Lucie, FL tonight?

Tonight the moon over St. Lucie, FL is Full Moon (97% illuminated). This places St. Lucie, FL 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