Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 1h 26m at 6:53 am (0.2 ft)
Next high tide : 12:15 pm (1.0 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - May 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:281.212:291.17:070.37:22-0.16:417:55Waning Gibbous1Thu
2Fri1:151.21:171.17:550.38:14-0.16:417:55Waning Gibbous2Fri
3Sat2:081.12:131.08:510.49:150.06:407:56Third Quarter3Sat
4Sun3:051.13:181.09:560.410:230.16:397:56Third Quarter4Sun
5Mon4:071.14:291.111:050.311:330.16:387:57Third Quarter5Mon
6Tue5:101.15:401.112:110.26:387:57Third Quarter6Tue
7Wed6:111.26:451.212:390.11:110.06:377:58Waning Crescent7Wed
8Thu7:071.27:441.31:400.02:05-0.26:367:59Waning Crescent8Thu
9Fri8:001.28:381.32:35-0.12:57-0.46:367:59Waning Crescent9Fri
10Sat8:491.39:281.43:27-0.13:45-0.56:358:00New Moon10Sat
11Sun9:361.310:161.44:16-0.14:32-0.66:348:00New Moon11Sun
12Mon10:221.311:021.45:03-0.15:19-0.56:348:01New Moon12Mon
13Tue11:071.211:471.35:490.06:05-0.46:338:01Waxing Crescent13Tue
14Wed11:521.26:360.16:52-0.26:328:02Waxing Crescent14Wed
15Thu12:321.212:371.17:230.27:40-0.16:328:03Waxing Crescent15Thu
16Fri1:171.11:231.08:130.48:300.16:318:03Waxing Crescent16Fri
17Sat2:041.12:121.09:060.59:240.36:318:04First Quarter17Sat
18Sun2:531.03:060.910:030.510:220.46:308:04First Quarter18Sun
19Mon3:441.04:050.911:010.511:210.56:308:05First Quarter19Mon
20Tue4:361.05:050.911:560.56:298:05First Quarter20Tue
21Wed5:281.06:031.012:170.512:460.46:298:06Waxing Gibbous21Wed
22Thu6:181.06:561.01:080.51:310.36:298:07Waxing Gibbous22Thu
23Fri7:051.07:441.11:550.42:120.16:288:07Waxing Gibbous23Fri
24Sat7:501.08:291.12:380.42:520.06:288:08Waxing Gibbous24Sat
25Sun8:341.19:141.23:200.33:31-0.16:288:08Full Moon25Sun
26Mon9:171.19:571.24:000.24:10-0.26:278:09Full Moon26Mon
27Tue10:001.110:421.24:410.24:51-0.36:278:09Full Moon27Tue
28Wed10:441.111:271.25:220.25:34-0.36:278:10Full Moon28Wed
29Thu11:291.16:070.26:21-0.36:268:10Waning Gibbous29Thu
30Fri12:141.212:181.16:540.27:11-0.36:268:11Waning Gibbous30Fri
31Sat1:031.21:111.17:460.28:05-0.26:268:11Waning Gibbous31Sat
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 9:34 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 88% 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 Gibbous (88% 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