Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 21m at 9:13 am (-0.1 ft)
Next high tide : 2:36 pm (1.1 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 - Feb 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:171.111:341.05:38-0.26:03-0.17:076:02Waning Gibbous1Wed
2Thu11:541.06:17-0.16:42-0.27:066:02Waning Gibbous2Thu
3Fri12:181.012:321.07:01-0.17:27-0.27:066:03Waning Gibbous3Fri
4Sat1:061.01:151.07:500.08:18-0.27:056:04Third Quarter4Sat
5Sun2:001.02:050.98:470.19:17-0.27:056:05Third Quarter5Sun
6Mon3:031.03:050.99:520.210:22-0.37:046:06Third Quarter6Mon
7Tue4:111.04:140.911:010.211:30-0.47:046:06Waning Crescent7Tue
8Wed5:211.05:251.012:080.17:036:07Waning Crescent8Wed
9Thu6:261.16:321.012:34-0.51:100.07:026:08Waning Crescent9Thu
10Fri7:251.27:331.11:35-0.62:08-0.17:016:09Waning Crescent10Fri
11Sat8:181.28:291.22:32-0.73:02-0.37:016:09New Moon11Sat
12Sun9:071.39:211.23:25-0.83:54-0.47:006:10New Moon12Sun
13Mon9:531.310:111.24:16-0.74:43-0.56:596:11New Moon13Mon
14Tue10:371.310:591.25:05-0.75:31-0.56:596:11Waxing Crescent14Tue
15Wed11:201.211:461.25:53-0.56:18-0.56:586:12Waxing Crescent15Wed
16Thu12:021.16:40-0.37:05-0.46:576:13Waxing Crescent16Thu
17Fri12:331.112:451.07:29-0.17:53-0.36:566:13Waxing Crescent17Fri
18Sat1:211.01:281.08:190.18:44-0.16:556:14First Quarter18Sat
19Sun2:110.92:150.99:130.39:380.06:546:15First Quarter19Sun
20Mon3:060.93:080.810:100.410:360.16:546:16First Quarter20Mon
21Tue4:070.84:080.811:110.511:350.16:536:16First Quarter21Tue
22Wed5:090.85:100.812:090.56:526:17Waxing Gibbous22Wed
23Thu6:070.96:090.812:300.11:020.46:516:17Waxing Gibbous23Thu
24Fri6:570.97:000.91:200.01:500.36:506:18Waxing Gibbous24Fri
25Sat7:411.07:471.02:05-0.12:330.26:496:19Waxing Gibbous25Sat
26Sun8:211.08:301.02:46-0.23:120.16:486:19Full Moon26Sun
27Mon9:001.19:111.13:25-0.23:480.06:476:20Full Moon27Mon
28Tue9:361.19:521.14:02-0.34:23-0.26:466:21Full Moon28Tue
29Wed10:131.110:321.14:39-0.34:59-0.26:456:21Full Moon29Wed
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 11:54 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