Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 1h 17m at 8:38 pm (-0.2 ft)
Next high tide (tomorrow) : 2:08 am (1.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Feb 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:480.92:520.89:530.410:200.17:076:02First Quarter1Tue
2Wed3:440.83:460.810:500.411:140.17:066:03First Quarter2Wed
3Thu4:440.84:440.811:460.47:066:03Waxing Gibbous3Thu
4Fri5:420.95:430.812:070.012:390.47:056:04Waxing Gibbous4Fri
5Sat6:360.96:370.912:57-0.11:280.37:056:05Waxing Gibbous5Sat
6Sun7:251.07:270.91:43-0.22:130.27:046:06Waxing Gibbous6Sun
7Mon8:091.18:141.02:27-0.32:550.17:036:06Full Moon7Mon
8Tue8:521.18:591.03:09-0.43:36-0.17:036:07Full Moon8Tue
9Wed9:331.19:431.13:50-0.44:16-0.27:026:08Full Moon9Wed
10Thu10:131.210:281.14:32-0.54:57-0.37:016:09Full Moon10Thu
11Fri10:541.211:141.15:15-0.55:40-0.47:016:09Waning Gibbous11Fri
12Sat11:351.16:00-0.46:25-0.47:006:10Waning Gibbous12Sat
13Sun12:021.112:191.16:48-0.37:14-0.46:596:11Waning Gibbous13Sun
14Mon12:541.11:071.17:41-0.18:09-0.46:586:12Third Quarter14Mon
15Tue1:511.12:001.08:400.09:10-0.46:586:12Third Quarter15Tue
16Wed2:541.03:021.09:450.110:16-0.36:576:13Third Quarter16Wed
17Thu4:031.04:111.010:540.211:23-0.36:566:14Third Quarter17Thu
18Fri5:121.05:211.012:010.16:556:14Waning Crescent18Fri
19Sat6:171.16:271.012:28-0.41:030.16:546:15Waning Crescent19Sat
20Sun7:151.17:251.11:27-0.51:59-0.16:536:16Waning Crescent20Sun
21Mon8:051.28:171.12:22-0.52:51-0.26:526:16New Moon21Mon
22Tue8:511.29:041.23:12-0.53:38-0.36:526:17New Moon22Tue
23Wed9:331.29:481.23:58-0.54:23-0.36:516:18New Moon23Wed
24Thu10:121.210:301.24:42-0.45:05-0.36:506:18New Moon24Thu
25Fri10:491.111:101.15:23-0.35:45-0.36:496:19Waxing Crescent25Fri
26Sat11:241.111:491.16:04-0.26:24-0.26:486:20Waxing Crescent26Sat
27Sun12:001.06:440.07:04-0.16:476:20Waxing Crescent27Sun
28Mon12:291.012:361.07:250.17:450.06:466:21Waxing Crescent28Mon
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 11:23 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 27% 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 Waxing Crescent (27% 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