Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in St. Lucie, FL.
Next low tide : 9:13 am (-0.1 ft)
Next high tide : in 3m at 2:08 am (1.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - May 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:301.32:521.29:260.19:53-0.16:417:55Third Quarter1Wed
2Thu3:301.23:571.110:320.111:000.06:407:55Third Quarter2Thu
3Fri4:311.25:041.111:360.16:407:56Third Quarter3Fri
4Sat5:321.16:091.212:050.112:360.06:397:56Waning Crescent4Sat
5Sun6:301.17:071.21:050.11:31-0.16:387:57Waning Crescent5Sun
6Mon7:231.28:001.21:590.12:21-0.16:377:57Waning Crescent6Mon
7Tue8:111.28:461.22:490.13:07-0.26:377:58Waning Crescent7Tue
8Wed8:541.29:291.23:340.13:50-0.26:367:59New Moon8Wed
9Thu9:351.210:081.24:160.14:30-0.26:357:59New Moon9Thu
10Fri10:141.110:461.24:570.15:09-0.26:358:00New Moon10Fri
11Sat10:511.111:241.25:360.25:48-0.16:348:00New Moon11Sat
12Sun11:291.16:140.26:250.06:338:01Waxing Crescent12Sun
13Mon12:021.212:071.16:520.37:030.16:338:01Waxing Crescent13Mon
14Tue12:401.112:481.07:310.47:420.26:328:02Waxing Crescent14Tue
15Wed1:211.11:311.08:120.48:240.36:328:03Waxing Crescent15Wed
16Thu2:031.02:181.08:580.49:120.36:318:03First Quarter16Thu
17Fri2:491.03:111.09:490.410:070.46:318:04First Quarter17Fri
18Sat3:381.04:091.010:440.411:070.46:308:04First Quarter18Sat
19Sun4:321.05:101.011:400.36:308:05First Quarter19Sun
20Mon5:281.06:111.112:070.412:350.16:298:05Waxing Gibbous20Mon
21Tue6:241.17:101.21:040.31:28-0.16:298:06Waxing Gibbous21Tue
22Wed7:201.18:051.21:590.22:20-0.36:288:07Waxing Gibbous22Wed
23Thu8:141.28:591.32:510.03:11-0.56:288:07Full Moon23Thu
24Fri9:071.29:501.43:43-0.14:02-0.66:288:08Full Moon24Fri
25Sat10:001.310:421.44:34-0.24:53-0.76:278:08Full Moon25Sat
26Sun10:521.311:331.45:25-0.25:46-0.76:278:09Full Moon26Sun
27Mon11:461.36:18-0.26:40-0.66:278:09Waning Gibbous27Mon
28Tue12:241.412:401.37:13-0.27:36-0.56:278:10Waning Gibbous28Tue
29Wed1:171.31:371.28:11-0.28:34-0.36:268:10Waning Gibbous29Wed
30Thu2:101.32:361.29:11-0.19:36-0.16:268:11Third Quarter30Thu
31Fri3:051.23:381.110:12-0.110:380.06:268:11Third Quarter31Fri
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 5:40 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 37% 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 First Quarter (37% 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