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 4h 48m 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 - Mar 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:341.16:04-0.26:26-0.56:456:22Waning Gibbous1Fri
2Sat12:091.212:191.16:52-0.17:16-0.46:446:22Waning Gibbous2Sat
3Sun1:011.11:111.17:450.08:14-0.36:436:23Third Quarter3Sun
4Mon2:001.12:101.08:470.19:19-0.36:416:23Third Quarter4Mon
5Tue3:051.03:181.09:560.210:29-0.26:406:24Third Quarter5Tue
6Wed4:141.04:311.011:060.111:37-0.36:396:25Waning Crescent6Wed
7Thu5:211.15:401.112:110.06:386:25Waning Crescent7Thu
8Fri6:221.16:421.112:40-0.31:11-0.16:376:26Waning Crescent8Fri
9Sat7:151.27:371.21:37-0.42:05-0.36:366:26Waning Crescent9Sat
10Sun9:041.29:271.33:29-0.43:54-0.47:357:27New Moon10Sun
11Mon9:491.310:131.34:17-0.44:40-0.57:347:27New Moon11Mon
12Tue10:301.210:561.35:03-0.45:23-0.57:337:28New Moon12Tue
13Wed11:101.211:371.25:46-0.36:05-0.57:327:29New Moon13Wed
14Thu11:491.26:28-0.26:46-0.47:317:29Waxing Crescent14Thu
15Fri12:171.212:261.17:09-0.17:28-0.27:307:30Waxing Crescent15Fri
16Sat12:571.11:051.07:510.18:10-0.17:297:30Waxing Crescent16Sat
17Sun1:391.01:451.08:340.38:550.17:277:31First Quarter17Sun
18Mon2:231.02:300.99:220.49:460.27:267:31First Quarter18Mon
19Tue3:140.93:220.910:170.510:440.37:257:32First Quarter19Tue
20Wed4:100.94:220.911:190.511:450.37:247:32First Quarter20Wed
21Thu5:120.95:270.912:200.57:237:33First Quarter21Thu
22Fri6:110.96:300.912:430.31:150.47:227:33Waxing Gibbous22Fri
23Sat7:051.07:251.01:360.22:030.37:217:34Waxing Gibbous23Sat
24Sun7:541.18:151.12:240.12:470.17:207:34Waxing Gibbous24Sun
25Mon8:381.19:021.23:080.03:29-0.17:197:35Full Moon25Mon
26Tue9:211.29:471.23:51-0.14:10-0.37:177:35Full Moon26Tue
27Wed10:031.210:321.34:34-0.24:51-0.47:167:36Full Moon27Wed
28Thu10:461.211:181.35:16-0.25:34-0.57:157:36Full Moon28Thu
29Fri11:291.26:01-0.26:20-0.57:147:37Waning Gibbous29Fri
30Sat12:051.312:151.26:48-0.27:08-0.57:137:37Waning Gibbous30Sat
31Sun12:541.31:051.27:38-0.18:02-0.47:127:38Waning Gibbous31Sun
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