Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in St. Lucie, FL.
Next low tide (tomorrow) : 8:13 am (0.1 ft)
Next high tide (tomorrow) : in 3h 51m at 1:21 am (1.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Jun 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:171.04:571.011:290.311:550.46:268:12Third Quarter1Thu
2Fri5:091.05:571.012:220.16:268:12Waning Crescent2Fri
3Sat6:031.06:551.112:510.41:13-0.16:258:13Waning Crescent3Sat
4Sun6:581.07:511.21:460.32:04-0.26:258:13Waning Crescent4Sun
5Mon7:531.18:451.32:380.22:55-0.46:258:14Waning Crescent5Mon
6Tue8:471.19:381.33:290.13:46-0.56:258:14New Moon6Tue
7Wed9:401.210:301.34:200.04:38-0.66:258:15New Moon7Wed
8Thu10:341.211:221.35:120.05:31-0.66:258:15New Moon8Thu
9Fri11:291.26:050.06:26-0.66:258:16Waxing Crescent9Fri
10Sat12:141.312:251.27:01-0.17:22-0.46:258:16Waxing Crescent10Sat
11Sun1:061.31:221.27:58-0.18:21-0.36:258:16Waxing Crescent11Sun
12Mon1:581.22:221.28:58-0.19:22-0.16:258:17First Quarter12Mon
13Tue2:521.23:231.19:59-0.110:240.16:258:17First Quarter13Tue
14Wed3:461.14:261.110:59-0.111:260.26:258:17First Quarter14Wed
15Thu4:421.15:281.111:55-0.16:258:18First Quarter15Thu
16Fri5:371.06:271.112:250.312:49-0.16:268:18Waxing Gibbous16Fri
17Sat6:301.07:211.11:190.31:39-0.16:268:18Waxing Gibbous17Sat
18Sun7:211.08:101.12:100.32:26-0.16:268:19Waxing Gibbous18Sun
19Mon8:081.08:551.12:570.33:10-0.16:268:19Waxing Gibbous19Mon
20Tue8:521.09:361.13:400.33:53-0.16:268:19Full Moon20Tue
21Wed9:341.010:161.14:220.34:34-0.16:268:19Full Moon21Wed
22Thu10:141.010:541.15:030.35:14-0.16:278:19Full Moon22Thu
23Fri10:541.011:321.15:420.35:52-0.16:278:20Full Moon23Fri
24Sat11:351.06:210.36:290.06:278:20Waning Gibbous24Sat
25Sun12:101.112:151.07:000.37:070.16:288:20Waning Gibbous25Sun
26Mon12:481.112:581.07:380.37:460.26:288:20Waning Gibbous26Mon
27Tue1:251.01:421.08:190.38:290.26:288:20Waning Gibbous27Tue
28Wed2:041.02:301.09:020.39:170.36:288:20Third Quarter28Wed
29Thu2:451.03:221.09:500.210:120.46:298:20Third Quarter29Thu
30Fri3:301.04:201.010:420.111:110.46:298:20Third Quarter30Fri
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 4:47 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 spring phase. Tonight's moon is 81% 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 Waning Gibbous (81% 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