Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 3h 05m at 4:30 pm (-0.1 ft)
Next high tide : 10:12 pm (1.1 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 - Mar 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:161.311:471.35:44-0.66:10-0.76:456:21Waxing Crescent1Sun
2Mon12:051.26:37-0.57:03-0.66:446:22Waxing Crescent2Mon
3Tue12:411.212:561.27:32-0.38:00-0.56:436:23First Quarter3Tue
4Wed1:371.21:531.18:31-0.19:01-0.36:426:23First Quarter4Wed
5Thu2:391.12:541.09:350.110:06-0.26:416:24First Quarter5Thu
6Fri3:451.04:011.010:420.211:11-0.16:406:24First Quarter6Fri
7Sat4:521.05:071.011:460.26:396:25Waxing Gibbous7Sat
8Sun5:541.06:091.012:13-0.112:450.26:386:26Waxing Gibbous8Sun
9Mon6:481.17:021.01:08-0.11:370.16:376:26Waxing Gibbous9Mon
10Tue7:341.17:481.11:58-0.22:230.06:366:27Waxing Gibbous10Tue
11Wed8:141.18:291.12:42-0.23:05-0.16:346:27Full Moon11Wed
12Thu8:511.19:071.13:23-0.23:43-0.16:336:28Full Moon12Thu
13Fri9:261.19:441.14:01-0.24:19-0.26:326:28Full Moon13Fri
14Sat10:001.110:201.14:37-0.14:54-0.26:316:29Full Moon14Sat
15Sun10:331.110:561.15:11-0.15:27-0.16:306:29Waning Gibbous15Sun
16Mon11:071.111:331.15:450.06:00-0.16:296:30Waning Gibbous16Mon
17Tue11:421.06:190.16:350.06:286:30Waning Gibbous17Tue
18Wed12:121.012:191.06:560.27:130.06:276:31Waning Gibbous18Wed
19Thu12:551.01:001.07:380.37:580.16:266:32Third Quarter19Thu
20Fri1:441.01:490.98:280.48:540.16:256:32Third Quarter20Fri
21Sat2:401.02:490.99:300.49:590.16:236:33Third Quarter21Sat
22Sun3:441.03:570.910:370.411:060.16:226:33Third Quarter22Sun
23Mon4:501.05:071.011:430.36:216:34Waning Crescent23Mon
24Tue5:521.16:121.112:10-0.112:420.16:206:34Waning Crescent24Tue
25Wed6:481.27:101.21:08-0.21:37-0.26:196:35Waning Crescent25Wed
26Thu7:401.38:051.32:03-0.42:29-0.46:186:35New Moon26Thu
27Fri8:291.38:561.42:55-0.53:19-0.66:176:36New Moon27Fri
28Sat9:171.49:471.43:46-0.54:08-0.76:166:36New Moon28Sat
29Sun10:051.410:371.44:36-0.54:58-0.86:146:37Waxing Crescent29Sun
30Mon10:531.411:281.45:26-0.45:49-0.76:136:37Waxing Crescent30Mon
31Tue11:431.36:18-0.36:41-0.66:126:38Waxing 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 7:21 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 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