Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 6h 21m at 7:58 am (0.4 ft)
Next high tide : 1:18 pm (1.0 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Mar 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:331.310:011.34:01-0.64:24-0.76:446:22Full Moon1Thu
2Fri10:191.310:511.34:50-0.65:12-0.86:436:22Waning Gibbous2Fri
3Sat11:051.311:421.35:39-0.56:02-0.86:426:23Waning Gibbous3Sat
4Sun11:541.26:30-0.36:54-0.66:416:23Waning Gibbous4Sun
5Mon12:351.212:451.17:24-0.17:51-0.56:406:24Third Quarter5Mon
6Tue1:321.11:421.18:240.18:54-0.36:396:25Third Quarter6Tue
7Wed2:341.12:461.09:290.210:01-0.26:386:25Third Quarter7Wed
8Thu3:421.03:561.010:380.311:09-0.16:376:26Third Quarter8Thu
9Fri4:511.05:051.011:450.36:366:26Waning Crescent9Fri
10Sat5:531.06:081.012:120.012:440.26:356:27Waning Crescent10Sat
11Sun7:451.08:011.01:08-0.12:360.17:347:27Waning Crescent11Sun
12Mon8:301.18:471.12:57-0.13:210.07:337:28Waning Crescent12Mon
13Tue9:081.19:271.13:40-0.14:01-0.17:327:29New Moon13Tue
14Wed9:441.110:041.14:20-0.14:38-0.27:317:29New Moon14Wed
15Thu10:171.110:401.14:57-0.15:12-0.27:307:30New Moon15Thu
16Fri10:501.111:151.15:320.05:46-0.27:287:30New Moon16Fri
17Sat11:231.111:511.16:060.06:18-0.27:277:31Waxing Crescent17Sat
18Sun11:571.06:380.16:51-0.17:267:31Waxing Crescent18Sun
19Mon12:271.112:311.07:120.27:250.07:257:32Waxing Crescent19Mon
20Tue1:061.01:071.07:470.38:040.07:247:32Waxing Crescent20Tue
21Wed1:491.01:490.98:290.48:500.17:237:33First Quarter21Wed
22Thu2:391.02:390.99:200.59:470.27:227:33First Quarter22Thu
23Fri3:370.93:420.910:240.510:540.27:217:34First Quarter23Fri
24Sat4:411.04:530.911:340.57:207:34First Quarter24Sat
25Sun5:461.06:051.012:040.112:400.37:187:35Waxing Gibbous25Sun
26Mon6:461.17:091.11:080.01:380.17:177:35Waxing Gibbous26Mon
27Tue7:401.28:071.22:06-0.12:32-0.27:167:36Waxing Gibbous27Tue
28Wed8:311.29:011.33:00-0.33:23-0.47:157:36Full Moon28Wed
29Thu9:201.39:531.43:51-0.44:12-0.67:147:37Full Moon29Thu
30Fri10:071.310:431.44:41-0.45:01-0.87:137:37Full Moon30Fri
31Sat10:551.311:331.45:30-0.45:51-0.87:127:38Full Moon31Sat
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 10:38 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 transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

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 (76% illuminated). This places St. Lucie, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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