Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 5h 43m at 10:48 am (-0.1 ft)
Next high tide : 4:30 pm (1.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:32 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Jul 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:131.111:421.25:520.06:07-0.26:308:20Waxing Crescent1Sun
2Mon11:541.16:350.16:49-0.16:308:20Waxing Crescent2Mon
3Tue12:201.112:361.17:170.17:310.06:318:20Waxing Crescent3Tue
4Wed12:571.11:171.07:590.18:130.26:318:20Waxing Crescent4Wed
5Thu1:351.12:011.08:420.28:570.36:318:20First Quarter5Thu
6Fri2:141.02:471.09:260.29:440.46:328:20First Quarter6Fri
7Sat2:561.03:371.010:140.210:350.56:328:20First Quarter7Sat
8Sun3:431.04:321.011:040.211:300.56:338:20First Quarter8Sun
9Mon4:350.95:301.011:570.26:338:20Waxing Gibbous9Mon
10Tue5:320.96:291.012:260.512:490.16:348:19Waxing Gibbous10Tue
11Wed6:311.07:261.11:200.51:410.06:348:19Waxing Gibbous11Wed
12Thu7:281.08:181.12:120.42:31-0.26:358:19Waxing Gibbous12Thu
13Fri8:231.19:081.23:020.23:20-0.36:358:19Full Moon13Fri
14Sat9:151.29:561.33:500.14:08-0.46:368:18Full Moon14Sat
15Sun10:071.210:421.34:38-0.14:57-0.56:368:18Full Moon15Sun
16Mon10:571.311:281.35:26-0.25:46-0.56:378:18Full Moon16Mon
17Tue11:481.36:15-0.36:36-0.46:378:17Waning Gibbous17Tue
18Wed12:151.312:411.37:06-0.37:29-0.36:388:17Waning Gibbous18Wed
19Thu1:031.31:341.37:59-0.38:24-0.16:388:17Waning Gibbous19Thu
20Fri1:531.32:311.28:55-0.39:220.06:398:16Third Quarter20Fri
21Sat2:461.23:311.29:54-0.310:240.26:398:16Third Quarter21Sat
22Sun3:431.24:351.210:56-0.211:280.36:408:15Third Quarter22Sun
23Mon4:451.15:401.111:58-0.26:408:15Waning Crescent23Mon
24Tue5:491.16:431.212:310.312:58-0.16:418:14Waning Crescent24Tue
25Wed6:511.17:411.21:310.31:55-0.16:418:14Waning Crescent25Wed
26Thu7:481.18:321.22:260.32:47-0.16:428:13Waning Crescent26Thu
27Fri8:391.19:171.23:160.23:36-0.16:428:13New Moon27Fri
28Sat9:261.29:581.24:030.24:20-0.16:438:12New Moon28Sat
29Sun10:081.210:361.24:460.15:02-0.16:438:11New Moon29Sun
30Mon10:481.211:121.25:270.15:420.06:448:11New Moon30Mon
31Tue11:271.211:471.26:050.16:200.16:448:10Waxing Crescent31Tue
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 1:39 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 neap phase. Tonight's moon is 41% 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 minimum.

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 Third Quarter (41% illuminated). This places St. Lucie, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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