27.4800’ N, 80.3333’ W

St. Lucie, FL

71°
H 86°
L 68°
WSW
3mph
Low tide
5:24 am

Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Monday, September 28, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 1h 37m at 5:24 am (0.1 ft)
Next high tide : 11:08 am (1.5 ft)
Sunset today : 7:11 pm
Sunrise tomorrow : 7:12 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Apr 1864

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:121.14:361.111:070.211:38-0.16:156:43Waning Crescent1Fri
2Sat5:161.15:441.212:110.06:146:43Waning Crescent2Sat
3Sun6:151.26:451.312:40-0.21:09-0.26:126:44Waning Crescent3Sun
4Mon7:101.37:411.31:37-0.32:02-0.46:116:44Waning Crescent4Mon
5Tue8:001.38:321.42:31-0.32:53-0.66:106:45New Moon5Tue
6Wed8:481.39:211.43:21-0.43:42-0.66:096:45New Moon6Wed
7Thu9:351.310:081.44:09-0.34:29-0.66:086:46New Moon7Thu
8Fri10:201.310:541.34:57-0.25:16-0.56:076:46Waxing Crescent8Fri
9Sat11:051.211:401.35:44-0.16:04-0.46:066:47Waxing Crescent9Sat
10Sun11:501.26:320.06:52-0.26:056:47Waxing Crescent10Sun
11Mon12:271.212:371.17:220.27:440.06:046:48Waxing Crescent11Mon
12Tue1:151.11:261.08:150.48:390.26:036:48First Quarter12Tue
13Wed2:061.02:211.09:130.59:380.36:026:49First Quarter13Wed
14Thu3:001.03:200.910:130.510:380.46:016:49First Quarter14Thu
15Fri3:571.04:210.911:110.511:350.46:006:50First Quarter15Fri
16Sat4:521.05:201.012:040.45:596:50Waxing Gibbous16Sat
17Sun5:431.06:121.012:260.412:510.35:586:51Waxing Gibbous17Sun
18Mon6:301.07:001.11:130.31:330.25:576:51Waxing Gibbous18Mon
19Tue7:141.17:431.21:560.32:120.05:566:52Waxing Gibbous19Tue
20Wed7:551.18:261.22:360.22:50-0.15:556:52Full Moon20Wed
21Thu8:351.19:071.23:140.13:26-0.25:546:53Full Moon21Thu
22Fri9:151.29:481.33:520.14:04-0.25:536:53Full Moon22Fri
23Sat9:561.210:311.34:300.14:43-0.35:526:54Full Moon23Sat
24Sun10:381.211:151.35:110.15:26-0.35:516:55Waning Gibbous24Sun
25Mon11:221.15:550.16:12-0.25:506:55Waning Gibbous25Mon
26Tue12:021.212:111.16:430.27:03-0.25:496:56Waning Gibbous26Tue
27Wed12:531.21:061.17:380.28:02-0.15:486:56Third Quarter27Wed
28Thu1:481.22:081.18:400.29:070.05:476:57Third Quarter28Thu
29Fri2:471.13:151.19:450.210:150.15:476:57Third Quarter29Fri
30Sat3:491.14:231.110:510.011:210.15:466:58Third Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722207)

Common Questions About St. Lucie, FL Tides

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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 95% 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 (95% 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