Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 6h 07m at 12:00 pm (0.0 ft)
Next high tide : 5:32 pm (1.0 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:27 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Sep 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:271.41:071.47:25-0.17:540.37:007:42Waning Gibbous1Sat
2Sun1:161.42:031.48:180.08:510.57:007:41Third Quarter2Sun
3Mon2:101.33:031.39:180.19:540.77:017:40Third Quarter3Mon
4Tue3:101.24:101.310:240.211:030.87:017:39Third Quarter4Tue
5Wed4:181.25:201.211:340.37:027:38Third Quarter5Wed
6Thu5:291.26:271.312:120.812:420.37:027:36Waning Crescent6Thu
7Fri6:371.27:251.31:170.71:430.37:027:35Waning Crescent7Fri
8Sat7:371.38:151.32:140.62:370.37:037:34Waning Crescent8Sat
9Sun8:291.38:581.43:040.53:240.37:037:33New Moon9Sun
10Mon9:141.49:371.43:480.44:080.37:047:32New Moon10Mon
11Tue9:551.410:131.44:280.34:480.37:047:31New Moon11Tue
12Wed10:341.410:461.45:060.35:260.47:057:30New Moon12Wed
13Thu11:101.411:191.35:420.36:020.57:057:28Waxing Crescent13Thu
14Fri11:461.411:521.36:160.36:370.67:067:27Waxing Crescent14Fri
15Sat12:231.36:510.47:130.77:067:26Waxing Crescent15Sat
16Sun12:261.21:021.37:260.57:490.97:067:25Waxing Crescent16Sun
17Mon1:031.21:441.28:040.68:301.07:077:24First Quarter17Mon
18Tue1:441.22:331.28:490.79:191.17:077:23First Quarter18Tue
19Wed2:321.13:311.19:440.810:211.27:087:21First Quarter19Wed
20Thu3:301.14:351.210:490.811:301.27:087:20First Quarter20Thu
21Fri4:381.15:381.211:560.87:097:19Waxing Gibbous21Fri
22Sat5:471.26:361.312:341.012:570.67:097:18Waxing Gibbous22Sat
23Sun6:501.37:281.31:300.81:510.57:107:17Waxing Gibbous23Sun
24Mon7:461.48:151.42:190.62:420.47:107:16Waxing Gibbous24Mon
25Tue8:381.59:001.53:060.33:300.37:117:14Full Moon25Tue
26Wed9:281.69:441.53:510.14:170.27:117:13Full Moon26Wed
27Thu10:171.610:291.54:37-0.15:050.27:127:12Full Moon27Thu
28Fri11:061.611:161.55:23-0.15:530.37:127:11Waning Gibbous28Fri
29Sat11:561.66:12-0.16:420.47:127:10Waning Gibbous29Sat
30Sun12:041.512:491.67:030.07:350.57:137:09Waning Gibbous30Sun
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 2:46 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 transitional phase. Tonight's moon is 67% 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 (67% 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