Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 2h 21m at 7:16 am (0.4 ft)
Next high tide : 12:34 pm (1.0 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Aug 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:491.39:321.43:230.13:47-0.46:448:10New Moon1Sun
2Mon9:451.310:211.44:17-0.14:40-0.56:458:09New Moon2Mon
3Tue10:391.411:091.45:09-0.25:32-0.46:458:09New Moon3Tue
4Wed11:321.411:561.46:00-0.36:24-0.36:468:08Waxing Crescent4Wed
5Thu12:231.46:51-0.47:16-0.26:468:07Waxing Crescent5Thu
6Fri12:421.41:151.37:42-0.38:080.06:478:06Waxing Crescent6Fri
7Sat1:301.32:081.38:35-0.29:030.26:488:06First Quarter7Sat
8Sun2:191.23:041.29:30-0.110:000.46:488:05First Quarter8Sun
9Mon3:111.14:021.110:280.111:010.66:498:04First Quarter9Mon
10Tue4:071.15:051.111:280.26:498:03First Quarter10Tue
11Wed5:071.06:081.112:020.712:280.36:508:03Waxing Gibbous11Wed
12Thu6:091.07:061.11:010.71:240.36:508:02Waxing Gibbous12Thu
13Fri7:061.07:551.11:550.72:150.36:518:01Waxing Gibbous13Fri
14Sat7:571.18:381.12:440.63:010.26:518:00Waxing Gibbous14Sat
15Sun8:421.19:171.23:270.53:430.26:527:59Full Moon15Sun
16Mon9:241.29:521.24:070.54:210.26:527:58Full Moon16Mon
17Tue10:031.210:271.24:440.44:570.26:537:57Full Moon17Tue
18Wed10:421.211:011.25:190.35:320.26:537:56Full Moon18Wed
19Thu11:201.211:351.25:520.36:060.36:547:55Waning Gibbous19Thu
20Fri11:581.26:250.26:410.46:547:54Waning Gibbous20Fri
21Sat12:091.212:381.26:590.27:180.56:557:53Waning Gibbous21Sat
22Sun12:441.21:201.27:360.27:590.66:557:52Waning Gibbous22Sun
23Mon1:221.12:071.28:200.38:470.76:567:51Third Quarter23Mon
24Tue2:061.13:021.29:130.39:450.86:567:50Third Quarter24Tue
25Wed2:591.14:071.110:160.310:520.86:577:49Third Quarter25Wed
26Thu4:051.15:161.211:250.36:577:48Third Quarter26Thu
27Fri5:191.16:241.212:040.712:340.26:587:47Waning Crescent27Fri
28Sat6:321.27:251.31:100.61:390.16:587:46Waning Crescent28Sat
29Sun7:371.38:191.42:110.42:37-0.16:587:45Waning Crescent29Sun
30Mon8:361.49:091.53:060.23:32-0.16:597:44New Moon30Mon
31Tue9:301.59:561.53:580.04:23-0.26:597:43New Moon31Tue
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 9:55 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 St. Lucie, FL?

St. Lucie, FL is currently in a spring phase. Tonight's moon is 84% 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 Waning Gibbous (84% 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