Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 5h 28m at 9:20 pm (0.3 ft)
Next high tide (tomorrow) : 2:44 am (1.0 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:31 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - May 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:011.14:231.111:040.311:320.16:427:54Third Quarter1Thu
2Fri5:051.15:331.112:100.36:417:55Third Quarter2Fri
3Sat6:051.16:361.112:360.21:080.26:407:55Waning Crescent3Sat
4Sun6:591.17:311.11:330.21:590.16:397:56Waning Crescent4Sun
5Mon7:451.18:181.22:240.22:430.06:387:57Waning Crescent5Mon
6Tue8:271.19:001.23:090.23:24-0.16:387:57Waning Crescent6Tue
7Wed9:051.19:391.23:500.24:02-0.16:377:58New Moon7Wed
8Thu9:421.110:161.24:290.24:39-0.16:367:58New Moon8Thu
9Fri10:171.110:521.25:060.25:15-0.16:367:59New Moon9Fri
10Sat10:531.111:291.25:420.35:50-0.16:357:59New Moon10Sat
11Sun11:291.06:170.36:250.06:348:00Waxing Crescent11Sun
12Mon12:071.112:071.06:530.47:020.16:348:01Waxing Crescent12Mon
13Tue12:471.112:461.07:310.57:420.26:338:01Waxing Crescent13Tue
14Wed1:301.01:310.98:140.68:260.36:338:02Waxing Crescent14Wed
15Thu2:161.02:210.99:040.69:190.36:328:02First Quarter15Thu
16Fri3:051.03:200.910:010.610:200.46:318:03First Quarter16Fri
17Sat3:591.04:241.011:020.511:240.46:318:03First Quarter17Sat
18Sun4:541.05:291.012:000.36:308:04First Quarter18Sun
19Mon5:501.06:311.112:270.312:550.16:308:05Waxing Gibbous19Mon
20Tue6:441.17:291.21:240.21:47-0.26:298:05Waxing Gibbous20Tue
21Wed7:381.18:241.32:190.12:38-0.46:298:06Waxing Gibbous21Wed
22Thu8:301.29:171.43:110.03:29-0.66:298:06Full Moon22Thu
23Fri9:221.210:091.44:02-0.14:20-0.76:288:07Full Moon23Fri
24Sat10:141.311:011.44:53-0.15:12-0.76:288:07Full Moon24Sat
25Sun11:071.311:531.45:45-0.16:05-0.66:278:08Waning Gibbous25Sun
26Mon12:011.26:390.07:00-0.56:278:08Waning Gibbous26Mon
27Tue12:461.312:571.27:360.07:59-0.36:278:09Waning Gibbous27Tue
28Wed1:411.31:561.18:360.19:00-0.16:278:10Waning Gibbous28Wed
29Thu2:361.22:581.19:390.110:040.06:268:10Third Quarter29Thu
30Fri3:331.14:021.110:420.111:070.26:268:11Third Quarter30Fri
31Sat4:301.15:051.111:420.16:268:11Third Quarter31Sat
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 12:02 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 62% 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 Third Quarter (62% 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