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 : in 2h 27m at 4:59 am (0.3 ft)
Next high tide : 10:12 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 - Jun 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:361.27:191.21:110.01:38-0.36:268:12Waning Crescent1Sun
2Mon7:321.28:151.32:080.02:31-0.46:258:12Waning Crescent2Mon
3Tue8:251.29:061.33:010.03:21-0.56:258:13New Moon3Tue
4Wed9:151.29:531.33:51-0.14:09-0.56:258:13New Moon4Wed
5Thu10:021.210:381.34:39-0.14:56-0.56:258:14New Moon5Thu
6Fri10:471.211:211.35:250.05:41-0.46:258:14New Moon6Fri
7Sat11:301.16:110.06:26-0.36:258:14Waxing Crescent7Sat
8Sun12:031.212:131.16:560.17:10-0.16:258:15Waxing Crescent8Sun
9Mon12:441.212:561.17:410.27:550.06:258:15Waxing Crescent9Mon
10Tue1:251.11:401.08:270.28:410.26:258:16Waxing Crescent10Tue
11Wed2:071.12:271.09:160.39:300.36:258:16First Quarter11Wed
12Thu2:501.03:170.910:060.310:230.46:258:16First Quarter12Thu
13Fri3:371.04:110.910:570.311:170.46:258:17First Quarter13Fri
14Sat4:271.05:070.911:480.36:258:17First Quarter14Sat
15Sun5:191.06:041.012:110.412:370.26:258:17Waxing Gibbous15Sun
16Mon6:131.06:591.01:020.41:240.16:258:18Waxing Gibbous16Mon
17Tue7:051.07:511.11:510.32:10-0.16:258:18Waxing Gibbous17Tue
18Wed7:571.18:401.22:380.22:55-0.26:268:18Waxing Gibbous18Wed
19Thu8:461.19:281.23:240.13:40-0.36:268:19Full Moon19Thu
20Fri9:351.110:151.34:100.04:26-0.46:268:19Full Moon20Fri
21Sat10:241.211:021.34:560.05:13-0.56:268:19Full Moon21Sat
22Sun11:131.211:501.35:44-0.16:02-0.56:268:19Waning Gibbous22Sun
23Mon12:041.26:34-0.26:53-0.46:278:19Waning Gibbous23Mon
24Tue12:381.312:571.27:26-0.27:47-0.46:278:20Waning Gibbous24Tue
25Wed1:281.31:531.28:21-0.28:44-0.26:278:20Waning Gibbous25Wed
26Thu2:201.22:511.29:20-0.29:45-0.16:288:20Third Quarter26Thu
27Fri3:151.23:531.210:21-0.210:490.06:288:20Third Quarter27Fri
28Sat4:131.24:571.211:22-0.211:520.16:288:20Third Quarter28Sat
29Sun5:131.16:011.212:22-0.36:298:20Waning Crescent29Sun
30Mon6:131.17:021.212:530.11:19-0.36:298:20Waning Crescent30Mon
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 7:35 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