Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide (tomorrow) : in 5h 53m at 3:24 am (0.1 ft)
Next high tide (tomorrow) : 8:47 am (1.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - May 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:161.111:491.25:550.26:05-0.16:417:55Waxing Crescent1Sat
2Sun11:541.16:310.36:420.06:407:55Waxing Crescent2Sun
3Mon12:291.212:341.17:090.37:220.06:407:56Waxing Crescent3Mon
4Tue1:111.11:181.07:520.38:070.16:397:56Waxing Crescent4Tue
5Wed1:571.12:081.08:410.49:000.16:387:57First Quarter5Wed
6Thu2:461.13:061.09:380.310:020.26:377:57First Quarter6Thu
7Fri3:411.14:101.110:400.211:080.26:377:58First Quarter7Fri
8Sat4:411.15:171.111:440.16:367:59First Quarter8Sat
9Sun5:411.16:221.212:140.112:44-0.16:357:59Waxing Gibbous9Sun
10Mon6:411.27:241.31:150.11:42-0.36:358:00Waxing Gibbous10Mon
11Tue7:381.28:211.42:130.02:37-0.56:348:00Waxing Gibbous11Tue
12Wed8:331.39:151.43:08-0.13:30-0.66:338:01Full Moon12Wed
13Thu9:261.310:071.44:01-0.24:22-0.76:338:01Full Moon13Thu
14Fri10:181.310:581.44:53-0.25:13-0.76:328:02Full Moon14Fri
15Sat11:091.311:481.45:44-0.26:05-0.66:328:03Waning Gibbous15Sat
16Sun12:001.36:36-0.16:57-0.56:318:03Waning Gibbous16Sun
17Mon12:371.312:521.27:30-0.17:51-0.36:318:04Waning Gibbous17Mon
18Tue1:271.31:451.28:250.18:47-0.16:308:04Waning Gibbous18Tue
19Wed2:181.22:401.19:220.29:440.16:308:05Third Quarter19Wed
20Thu3:101.13:371.010:200.210:430.36:298:05Third Quarter20Thu
21Fri4:021.14:351.011:170.211:410.46:298:06Third Quarter21Fri
22Sat4:551.05:331.012:110.26:288:07Third Quarter22Sat
23Sun5:471.06:281.012:360.41:010.26:288:07Waning Crescent23Sun
24Mon6:361.07:171.11:260.41:470.16:288:08Waning Crescent24Mon
25Tue7:231.08:031.12:130.42:300.06:278:08Waning Crescent25Tue
26Wed8:071.08:451.12:560.33:100.06:278:09Waning Crescent26Wed
27Thu8:501.19:271.23:370.33:49-0.16:278:09New Moon27Thu
28Fri9:311.110:081.24:160.24:26-0.16:268:10New Moon28Fri
29Sat10:121.110:481.24:540.25:04-0.26:268:10New Moon29Sat
30Sun10:531.111:291.25:310.25:41-0.26:268:11New Moon30Sun
31Mon11:351.16:100.26:21-0.16:268:11Waxing Crescent31Mon
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 6:05 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 spring phase. Tonight's moon is 5% 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 Waning Crescent (5% 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