Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in St. Lucie, FL.
Next low tide : 4:30 pm (-0.1 ft)
Next high tide : in 3h 19m at 9:30 am (1.0 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:29 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Jul 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:091.03:411.010:280.210:480.46:298:20First Quarter1Wed
2Thu3:551.04:350.911:190.211:420.56:308:20First Quarter2Thu
3Fri4:451.05:311.012:090.26:308:20First Quarter3Fri
4Sat5:370.96:261.012:350.512:580.16:308:20Waxing Gibbous4Sat
5Sun6:301.07:181.01:250.41:440.16:318:20Waxing Gibbous5Sun
6Mon7:221.08:071.12:120.42:280.06:318:20Waxing Gibbous6Mon
7Tue8:111.08:541.12:560.33:11-0.16:328:20Waxing Gibbous7Tue
8Wed8:591.19:391.23:400.23:53-0.26:328:20Full Moon8Wed
9Thu9:451.110:231.24:220.14:36-0.36:338:20Full Moon9Thu
10Fri10:311.111:071.35:050.15:19-0.36:338:19Full Moon10Fri
11Sat11:181.211:511.35:480.06:04-0.36:338:19Waning Gibbous11Sat
12Sun12:051.26:34-0.16:51-0.36:348:19Waning Gibbous12Sun
13Mon12:361.312:551.27:22-0.17:41-0.26:348:19Waning Gibbous13Mon
14Tue1:221.21:481.28:14-0.18:36-0.16:358:18Waning Gibbous14Tue
15Wed2:111.22:451.29:09-0.29:350.06:358:18Third Quarter15Wed
16Thu3:041.23:461.210:09-0.210:380.16:368:18Third Quarter16Thu
17Fri4:021.14:501.211:11-0.211:420.26:368:18Third Quarter17Fri
18Sat5:031.15:551.212:12-0.36:378:17Waning Crescent18Sat
19Sun6:061.16:581.212:450.21:12-0.36:378:17Waning Crescent19Sun
20Mon7:071.27:561.21:450.12:09-0.46:388:16Waning Crescent20Mon
21Tue8:051.28:491.32:400.13:03-0.46:388:16Waning Crescent21Tue
22Wed8:581.29:381.33:330.03:54-0.46:398:16New Moon22Wed
23Thu9:481.210:231.34:230.04:42-0.46:398:15New Moon23Thu
24Fri10:341.211:061.35:100.05:28-0.36:408:15New Moon24Fri
25Sat11:191.211:461.35:550.06:12-0.26:418:14Waxing Crescent25Sat
26Sun12:011.26:400.06:56-0.16:418:14Waxing Crescent26Sun
27Mon12:261.212:431.17:230.17:390.16:428:13Waxing Crescent27Mon
28Tue1:041.21:261.18:060.28:230.36:428:12Waxing Crescent28Tue
29Wed1:431.12:101.18:510.29:090.46:438:12First Quarter29Wed
30Thu2:231.12:571.09:370.39:580.56:438:11First Quarter30Thu
31Fri3:071.03:481.010:260.310:510.66:448:11First Quarter31Fri
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 1:00 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 spring phase. Tonight's moon is 100% 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 near their weekly maximum.

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 Full Moon (100% illuminated). This places St. Lucie, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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