Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in St. Lucie, FL.
Next low tide : 10:48 am (-0.1 ft)
Next high tide : in 2h 30m at 3:33 am (1.0 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:32 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Mar 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:501.17:091.21:08-0.41:38-0.26:446:22Waning Crescent1Thu
2Fri7:431.28:041.32:04-0.52:31-0.56:436:23New Moon2Fri
3Sat8:321.38:571.32:56-0.63:21-0.76:426:23New Moon3Sat
4Sun9:191.39:481.43:47-0.74:11-0.86:416:24New Moon4Sun
5Mon10:071.310:381.44:37-0.65:00-0.86:406:24Waxing Crescent5Mon
6Tue10:541.311:281.35:27-0.55:50-0.86:396:25Waxing Crescent6Tue
7Wed11:421.26:18-0.46:42-0.66:386:25Waxing Crescent7Wed
8Thu12:191.212:311.27:10-0.27:36-0.46:376:26Waxing Crescent8Thu
9Fri1:121.21:241.18:060.08:35-0.26:356:27First Quarter9Fri
10Sat2:101.12:221.09:070.29:37-0.16:346:27First Quarter10Sat
11Sun4:121.04:250.911:120.311:420.07:337:28First Quarter11Sun
12Mon5:171.05:320.912:160.47:327:28First Quarter12Mon
13Tue6:190.96:340.912:440.11:150.37:317:29Waxing Gibbous13Tue
14Wed7:131.07:281.01:390.12:070.27:307:29Waxing Gibbous14Wed
15Thu7:581.08:151.02:280.12:520.17:297:30Waxing Gibbous15Thu
16Fri8:381.08:561.13:120.03:330.07:287:30Waxing Gibbous16Fri
17Sat9:151.19:351.13:520.04:10-0.17:277:31Full Moon17Sat
18Sun9:501.110:121.14:290.04:45-0.17:267:32Full Moon18Sun
19Mon10:251.110:491.25:040.05:18-0.27:247:32Full Moon19Mon
20Tue11:001.111:261.25:370.05:50-0.27:237:33Full Moon20Tue
21Wed11:341.16:110.06:23-0.27:227:33Waning Gibbous21Wed
22Thu12:041.112:101.16:450.16:59-0.17:217:34Waning Gibbous22Thu
23Fri12:431.112:471.07:220.27:39-0.17:207:34Waning Gibbous23Fri
24Sat1:261.11:291.08:050.38:26-0.17:197:35Waning Gibbous24Sat
25Sun2:151.02:191.08:560.39:220.07:187:35Third Quarter25Sun
26Mon3:111.03:201.09:570.410:280.07:177:36Third Quarter26Mon
27Tue4:151.04:301.011:070.311:380.07:167:36Third Quarter27Tue
28Wed5:211.05:431.112:150.27:147:37Waning Crescent28Wed
29Thu6:241.16:511.112:46-0.11:180.07:137:37Waning Crescent29Thu
30Fri7:221.27:521.31:47-0.22:15-0.27:127:38Waning Crescent30Fri
31Sat8:161.38:471.32:44-0.33:09-0.57:117:38Waning Crescent31Sat
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 7:10 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 neap phase. Tonight's moon is 41% 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 minimum.

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 (41% illuminated). This places St. Lucie, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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