Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide : in 31m at 4:59 am (0.3 ft)
Next high tide : 10:12 am (1.0 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:29 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Mar 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:441.02:550.99:460.310:140.06:446:22Third Quarter1Sun
2Mon3:450.93:550.910:480.311:140.16:436:22Third Quarter2Mon
3Tue4:470.94:570.911:470.46:426:23Waning Crescent3Tue
4Wed5:450.95:550.912:110.112:420.36:416:23Waning Crescent4Wed
5Thu6:361.06:460.91:030.01:300.26:406:24Waning Crescent5Thu
6Fri7:201.07:311.01:490.02:140.16:396:25Waning Crescent6Fri
7Sat8:001.18:131.02:31-0.12:530.06:386:25New Moon7Sat
8Sun9:381.19:531.14:09-0.14:30-0.17:377:26New Moon8Sun
9Mon10:151.110:321.14:46-0.25:05-0.17:367:26New Moon9Mon
10Tue10:511.111:111.15:21-0.25:39-0.27:357:27New Moon10Tue
11Wed11:271.111:501.15:56-0.16:13-0.27:347:27Waxing Crescent11Wed
12Thu12:031.16:32-0.16:49-0.27:337:28Waxing Crescent12Thu
13Fri12:301.112:411.17:110.07:29-0.27:327:28Waxing Crescent13Fri
14Sat1:131.11:221.07:540.18:15-0.27:317:29Waxing Crescent14Sat
15Sun2:021.12:091.08:440.29:09-0.27:307:30First Quarter15Sun
16Mon2:571.03:051.09:430.210:13-0.17:287:30First Quarter16Mon
17Tue4:001.04:121.010:510.311:22-0.17:277:31First Quarter17Tue
18Wed5:091.15:251.012:010.27:267:31First Quarter18Wed
19Thu6:161.16:351.112:31-0.21:070.17:257:32Waxing Gibbous19Thu
20Fri7:181.27:391.21:36-0.32:07-0.17:247:32Waxing Gibbous20Fri
21Sat8:141.28:361.32:34-0.43:03-0.37:237:33Waxing Gibbous21Sat
22Sun9:051.39:291.33:29-0.53:54-0.57:227:33Full Moon22Sun
23Mon9:531.310:191.44:20-0.54:44-0.67:217:34Full Moon23Mon
24Tue10:391.311:071.45:09-0.55:31-0.67:207:34Full Moon24Tue
25Wed11:231.311:531.35:57-0.46:18-0.67:187:35Waning Gibbous25Wed
26Thu12:071.36:44-0.37:05-0.57:177:35Waning Gibbous26Thu
27Fri12:391.312:511.27:32-0.17:52-0.37:167:36Waning Gibbous27Fri
28Sat1:251.21:361.18:210.18:42-0.17:157:36Waning Gibbous28Sat
29Sun2:131.12:231.09:120.39:360.17:147:37Third Quarter29Sun
30Mon3:041.03:151.010:090.410:340.27:137:37Third Quarter30Mon
31Tue4:001.04:130.911:090.511:340.37:127:38Third Quarter31Tue
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 7:35 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 100% 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 Full Moon (100% 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