Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in St. Lucie, FL.
Next low tide : 8:28 pm (0.2 ft)
Next high tide : in 15m at 1:44 pm (1.0 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Jan 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:221.17:211.01:35-0.22:060.37:115:37Waxing Gibbous1Fri
2Sat8:071.18:061.02:22-0.22:510.37:115:38Full Moon2Sat
3Sun8:491.18:491.03:06-0.23:340.37:125:39Full Moon3Sun
4Mon9:281.19:291.03:48-0.24:150.27:125:40Full Moon4Mon
5Tue10:051.110:081.04:28-0.24:550.27:125:40Full Moon5Tue
6Wed10:411.110:481.05:06-0.15:330.27:125:41Waning Gibbous6Wed
7Thu11:171.111:281.05:430.06:110.27:125:42Waning Gibbous7Thu
8Fri11:521.06:200.16:480.27:125:42Waning Gibbous8Fri
9Sat12:091.012:281.06:580.27:270.27:125:43Waning Gibbous9Sat
10Sun12:530.91:061.07:390.38:090.27:125:44Third Quarter10Sun
11Mon1:400.91:470.98:270.48:560.17:135:45Third Quarter11Mon
12Tue2:330.92:340.99:220.49:510.17:135:45Third Quarter12Tue
13Wed3:320.93:290.910:230.510:490.07:135:46Third Quarter13Wed
14Thu4:361.04:320.911:260.411:49-0.27:125:47Waning Crescent14Thu
15Fri5:401.05:370.912:260.37:125:48Waning Crescent15Fri
16Sat6:401.16:391.012:48-0.31:230.27:125:49Waning Crescent16Sat
17Sun7:361.27:381.11:44-0.52:180.07:125:49New Moon17Sun
18Mon8:281.28:331.22:38-0.63:10-0.17:125:50New Moon18Mon
19Tue9:171.39:271.23:31-0.74:02-0.37:125:51New Moon19Tue
20Wed10:051.310:201.24:23-0.84:53-0.47:125:52New Moon20Wed
21Thu10:521.311:131.25:14-0.75:44-0.57:115:53Waxing Crescent21Thu
22Fri11:391.36:06-0.66:36-0.57:115:53Waxing Crescent22Fri
23Sat12:061.212:271.27:00-0.47:29-0.57:115:54Waxing Crescent23Sat
24Sun1:011.21:161.17:55-0.28:25-0.47:115:55First Quarter24Sun
25Mon1:581.12:081.08:540.09:23-0.37:105:56First Quarter25Mon
26Tue2:591.03:051.09:560.210:24-0.27:105:57First Quarter26Tue
27Wed4:031.04:070.910:580.311:25-0.27:105:58First Quarter27Wed
28Thu5:090.95:100.912:000.37:095:58Waxing Gibbous28Thu
29Fri6:100.96:100.912:23-0.112:570.37:095:59Waxing Gibbous29Fri
30Sat7:041.07:030.91:17-0.21:480.37:086:00Waxing Gibbous30Sat
31Sun7:491.07:490.92:06-0.22:350.27:086:01Waxing 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 5:06 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 72% 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 Waning Gibbous (72% 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