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 : 9:37 pm (0.0 ft)
Next high tide : in 4h 38m at 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 - Mar 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:491.111:141.15:17-0.25:36-0.36:446:22Waning Gibbous1Thu
2Fri11:261.111:581.15:57-0.26:16-0.36:436:22Waning Gibbous2Fri
3Sat12:061.16:41-0.17:02-0.36:426:23Waning Gibbous3Sat
4Sun12:461.112:511.07:300.17:54-0.36:416:24Third Quarter4Sun
5Mon1:411.11:441.08:270.28:55-0.26:406:24Third Quarter5Mon
6Tue2:441.02:481.09:330.310:04-0.26:396:25Third Quarter6Tue
7Wed3:551.04:021.010:440.311:15-0.26:386:25Third Quarter7Wed
8Thu5:061.05:161.011:540.26:376:26Waning Crescent8Thu
9Fri6:111.16:241.112:23-0.312:580.16:366:27Waning Crescent9Fri
10Sat7:091.27:241.21:24-0.41:55-0.16:356:27Waning Crescent10Sat
11Sun8:591.29:171.23:20-0.53:47-0.37:347:28New Moon11Sun
12Mon9:451.310:061.34:11-0.54:35-0.47:327:28New Moon12Mon
13Tue10:291.310:521.34:58-0.55:21-0.57:317:29New Moon13Tue
14Wed11:101.311:361.35:44-0.46:04-0.57:307:29New Moon14Wed
15Thu11:491.26:28-0.36:47-0.47:297:30Waxing Crescent15Thu
16Fri12:181.212:281.17:11-0.17:29-0.37:287:30Waxing Crescent16Fri
17Sat1:001.21:061.17:540.18:12-0.27:277:31Waxing Crescent17Sat
18Sun1:431.11:461.08:390.38:580.07:267:31Waxing Crescent18Sun
19Mon2:281.02:300.99:280.49:500.27:257:32First Quarter19Mon
20Tue3:190.93:210.910:240.610:490.37:247:32First Quarter20Tue
21Wed4:170.94:220.811:260.611:520.37:227:33First Quarter21Wed
22Thu5:220.95:290.812:290.67:217:34First Quarter22Thu
23Fri6:230.96:330.912:520.31:260.57:207:34Waxing Gibbous23Fri
24Sat7:171.07:290.91:450.22:150.47:197:35Waxing Gibbous24Sat
25Sun8:041.08:181.02:320.12:580.27:187:35Waxing Gibbous25Sun
26Mon8:461.19:031.13:150.03:380.17:177:36Waxing Gibbous26Mon
27Tue9:251.19:461.23:56-0.14:15-0.17:167:36Full Moon27Tue
28Wed10:041.210:281.24:35-0.14:52-0.27:157:37Full Moon28Wed
29Thu10:421.211:111.35:15-0.15:30-0.37:147:37Full Moon29Thu
30Fri11:221.211:551.35:55-0.16:11-0.47:127:38Waning Gibbous30Fri
31Sat12:031.26:38-0.16:55-0.47:117:38Waning Gibbous31Sat
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 6:06 pm — 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