Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in St. Lucie, FL.
Next low tide : 12:00 pm (0.0 ft)
Next high tide : in 3h 36m at 4:42 am (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 - Oct 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:191.16:051.212:191.212:400.97:147:06Waxing Gibbous1Sat
2Sun6:201.26:551.31:131.11:300.87:147:05Waxing Gibbous2Sun
3Mon7:131.37:391.31:580.92:150.77:157:04Waxing Gibbous3Mon
4Tue8:011.38:201.42:380.72:570.77:157:03Waxing Gibbous4Tue
5Wed8:451.49:001.43:160.53:370.67:167:02Full Moon5Wed
6Thu9:281.59:391.43:520.44:160.57:167:01Full Moon6Thu
7Fri10:101.510:181.44:300.34:550.57:177:00Full Moon7Fri
8Sat10:531.510:591.45:090.25:370.57:176:59Full Moon8Sat
9Sun11:391.511:421.45:510.16:200.67:186:58Waning Gibbous9Sun
10Mon12:271.56:370.27:080.77:196:57Waning Gibbous10Mon
11Tue12:301.41:201.47:280.38:020.87:196:56Waning Gibbous11Tue
12Wed1:241.32:191.48:260.49:040.97:206:55Third Quarter12Wed
13Thu2:271.33:241.49:340.510:160.97:206:54Third Quarter13Thu
14Fri3:371.34:311.310:470.611:280.97:216:53Third Quarter14Fri
15Sat4:511.35:351.411:580.67:216:52Waning Crescent15Sat
16Sun6:001.46:341.412:340.71:020.57:226:51Waning Crescent16Sun
17Mon7:021.47:261.41:320.51:590.57:226:50Waning Crescent17Mon
18Tue7:571.58:141.52:230.42:490.57:236:49Waning Crescent18Tue
19Wed8:461.68:581.53:090.23:360.47:246:48New Moon19Wed
20Thu9:311.69:391.53:530.14:200.57:246:47New Moon20Thu
21Fri10:131.610:181.44:340.15:020.57:256:46New Moon21Fri
22Sat10:531.510:571.45:150.25:420.67:256:45New Moon22Sat
23Sun11:331.511:351.35:550.36:220.77:266:44Waxing Crescent23Sun
24Mon12:131.46:350.47:030.97:276:43Waxing Crescent24Mon
25Tue12:141.312:551.37:170.67:461.07:276:42Waxing Crescent25Tue
26Wed12:561.21:401.38:020.78:341.17:286:41Waxing Crescent26Wed
27Thu1:421.22:291.28:520.89:311.27:296:41First Quarter27Thu
28Fri2:351.13:221.29:500.910:331.27:296:40First Quarter28Fri
29Sat3:361.14:181.210:521.011:341.17:306:39First Quarter29Sat
30Sun4:391.15:131.211:531.07:316:38First Quarter30Sun
31Mon5:411.26:041.212:271.012:470.97:316:38Waxing Gibbous31Mon
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 8:21 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 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