Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 2h 32m at 9:13 am (-0.1 ft)
Next high tide : 2:36 pm (1.1 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Jan 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:421.15:590.06:270.17:115:38Waning Gibbous1Tue
2Wed12:001.012:211.16:410.07:110.07:115:39Waning Gibbous2Wed
3Thu12:471.01:041.17:290.18:010.07:125:39Third Quarter3Thu
4Fri1:391.01:531.08:240.28:58-0.17:125:40Third Quarter4Fri
5Sat2:381.02:481.09:260.210:00-0.17:125:41Third Quarter5Sat
6Sun3:431.03:511.010:330.211:04-0.37:125:42Third Quarter6Sun
7Mon4:501.14:571.111:390.27:125:42Waning Crescent7Mon
8Tue5:551.26:021.112:07-0.412:410.07:125:43Waning Crescent8Tue
9Wed6:551.27:041.21:06-0.51:39-0.17:125:44Waning Crescent9Wed
10Thu7:501.38:011.22:03-0.72:34-0.27:125:45New Moon10Thu
11Fri8:421.38:551.32:57-0.83:27-0.47:125:45New Moon11Fri
12Sat9:311.49:471.33:49-0.84:19-0.57:125:46New Moon12Sat
13Sun10:191.310:371.34:40-0.75:09-0.57:125:47Waxing Crescent13Sun
14Mon11:051.311:271.25:31-0.66:00-0.57:125:48Waxing Crescent14Mon
15Tue11:501.26:21-0.46:50-0.47:125:49Waxing Crescent15Tue
16Wed12:161.212:361.17:11-0.27:41-0.37:125:49Waxing Crescent16Wed
17Thu1:071.11:221.18:030.08:34-0.27:125:50First Quarter17Thu
18Fri1:581.02:091.08:580.29:28-0.17:125:51First Quarter18Fri
19Sat2:530.93:000.99:550.310:240.07:125:52First Quarter19Sat
20Sun3:510.93:560.910:530.411:200.07:115:53First Quarter20Sun
21Mon4:500.94:530.911:490.47:115:53Waxing Gibbous21Mon
22Tue5:460.95:480.912:130.012:420.37:115:54Waxing Gibbous22Tue
23Wed6:370.96:400.91:02-0.11:300.37:115:55Waxing Gibbous23Wed
24Thu7:231.07:270.91:47-0.12:140.27:105:56Waxing Gibbous24Thu
25Fri8:051.08:111.02:29-0.22:550.17:105:57Full Moon25Fri
26Sat8:441.18:531.03:08-0.33:330.07:105:57Full Moon26Sat
27Sun9:231.19:341.13:45-0.34:10-0.17:095:58Full Moon27Sun
28Mon10:011.110:151.14:22-0.34:46-0.27:095:59Full Moon28Mon
29Tue10:381.110:571.15:00-0.35:23-0.27:086:00Waning Gibbous29Tue
30Wed11:161.111:401.15:39-0.36:03-0.37:086:01Waning Gibbous30Wed
31Thu11:561.16:21-0.26:46-0.37:076:01Waning Gibbous31Thu
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 11:54 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 transitional phase. Tonight's moon is 37% 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 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 First Quarter (37% illuminated). This places St. Lucie, 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