Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide (tomorrow) : in 6h 19m at 5:38 am (0.3 ft)
Next high tide (tomorrow) : 10:53 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 - May 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:001.21:051.17:400.37:560.06:417:55Waxing Crescent1Sat
2Sun1:471.11:551.08:300.38:500.06:417:55Waxing Crescent2Sun
3Mon2:401.12:531.09:280.39:530.16:407:56First Quarter3Mon
4Tue3:391.13:591.110:340.311:010.16:397:56First Quarter4Tue
5Wed4:411.15:091.111:400.26:387:57First Quarter5Wed
6Thu5:431.26:161.212:090.112:430.06:387:57Waxing Gibbous6Thu
7Fri6:431.27:191.31:120.01:41-0.26:377:58Waxing Gibbous7Fri
8Sat7:391.38:161.32:10-0.12:35-0.46:367:59Waxing Gibbous8Sat
9Sun8:321.39:091.43:05-0.23:27-0.56:367:59Full Moon9Sun
10Mon9:231.310:001.43:57-0.24:17-0.66:358:00Full Moon10Mon
11Tue10:111.310:481.44:47-0.25:06-0.66:348:00Full Moon11Tue
12Wed10:591.311:361.45:36-0.25:54-0.66:348:01Full Moon12Wed
13Thu11:461.36:25-0.16:43-0.46:338:01Waning Gibbous13Thu
14Fri12:231.312:341.27:150.07:33-0.26:328:02Waning Gibbous14Fri
15Sat1:111.21:221.18:060.28:250.06:328:03Waning Gibbous15Sat
16Sun1:591.22:121.09:000.39:200.16:318:03Third Quarter16Sun
17Mon2:481.13:061.09:570.410:170.36:318:04Third Quarter17Mon
18Tue3:401.04:031.010:550.411:160.46:308:04Third Quarter18Tue
19Wed4:331.05:020.911:510.46:308:05Third Quarter19Wed
20Thu5:261.05:591.012:120.412:420.36:298:05Waning Crescent20Thu
21Fri6:171.06:521.01:040.41:290.26:298:06Waning Crescent21Fri
22Sat7:041.07:401.11:520.42:120.16:298:07Waning Crescent22Sat
23Sun7:501.08:251.12:360.32:520.06:288:07Waning Crescent23Sun
24Mon8:331.19:081.23:170.33:31-0.16:288:08New Moon24Mon
25Tue9:151.19:501.23:570.24:08-0.26:288:08New Moon25Tue
26Wed9:561.110:331.24:360.24:47-0.26:278:09New Moon26Wed
27Thu10:381.111:151.25:150.15:26-0.36:278:09New Moon27Thu
28Fri11:211.111:591.25:560.16:08-0.36:278:10Waxing Crescent28Fri
29Sat12:051.16:390.16:53-0.26:268:10Waxing Crescent29Sat
30Sun12:451.212:541.17:260.17:43-0.26:268:11Waxing Crescent30Sun
31Mon1:331.21:461.18:180.18:38-0.16:268:11Waxing 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 8:15 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 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