Tides Today & Tomorrow in South Fork, St. Lucie River, FL

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in South Fork, St. Lucie River, FL.
Next low tide : in 1h 45m at 1:46 pm (0.0 ft)
Next high tide : 7:26 pm (0.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:27 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Jun 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:191.010:131.13:560.14:16-0.46:268:11Waning Crescent1Sun
2Mon10:171.111:081.24:500.05:10-0.66:268:11New Moon2Mon
3Tue11:121.15:440.06:04-0.66:268:12New Moon3Tue
4Wed12:021.212:081.16:37-0.16:58-0.66:268:12New Moon4Wed
5Thu12:541.21:021.17:31-0.17:52-0.66:258:13Waxing Crescent5Thu
6Fri1:461.21:571.18:26-0.18:47-0.46:258:13Waxing Crescent6Fri
7Sat2:371.22:531.19:22-0.19:44-0.36:258:14Waxing Crescent7Sat
8Sun3:291.13:491.010:200.010:42-0.16:258:14Waxing Crescent8Sun
9Mon4:201.14:471.011:180.011:420.16:258:14First Quarter9Mon
10Tue5:121.05:471.012:160.06:258:15First Quarter10Tue
11Wed6:040.96:460.912:410.21:120.06:258:15First Quarter11Wed
12Thu6:560.97:440.91:390.32:050.06:258:16Waxing Gibbous12Thu
13Fri7:480.98:380.92:330.42:540.06:258:16Waxing Gibbous13Fri
14Sat8:370.99:270.93:230.43:400.06:268:16Waxing Gibbous14Sat
15Sun9:250.910:121.04:100.44:240.06:268:17Waxing Gibbous15Sun
16Mon10:100.910:551.04:540.45:06-0.16:268:17Waxing Gibbous16Mon
17Tue10:530.911:361.05:350.35:46-0.16:268:17Full Moon17Tue
18Wed11:340.96:150.36:25-0.16:268:17Full Moon18Wed
19Thu12:161.012:160.96:540.37:03-0.16:268:18Full Moon19Thu
20Fri12:551.012:570.97:320.37:40-0.16:278:18Full Moon20Fri
21Sat1:341.01:380.98:100.38:180.06:278:18Waning Gibbous21Sat
22Sun2:131.02:200.98:490.28:580.06:278:18Waning Gibbous22Sun
23Mon2:511.03:050.99:300.29:410.16:278:18Waning Gibbous23Mon
24Tue3:301.03:530.910:140.110:300.26:288:19Third Quarter24Tue
25Wed4:120.94:450.911:030.111:250.26:288:19Third Quarter25Wed
26Thu4:580.95:430.911:570.06:288:19Third Quarter26Thu
27Fri5:490.96:451.012:260.312:56-0.16:288:19Third Quarter27Fri
28Sat6:480.97:511.01:290.31:56-0.26:298:19Waning Crescent28Sat
29Sun7:510.98:551.02:320.32:57-0.36:298:19Waning Crescent29Sun
30Mon8:561.09:561.13:330.23:56-0.46:298:19Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722376)

Common Questions About South Fork, St. Lucie River, FL Tides

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What time does the tide turn (slack tide) in South Fork, St. Lucie River, FL today?

Slack tide in South Fork, St. Lucie River, FL is approximately 4:36 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 South Fork, St. Lucie River, FL?

South Fork, St. Lucie River, FL is currently in a transitional phase. Tonight's moon is 67% 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 South Fork, St. Lucie River, 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 South Fork, St. Lucie River, FL?

Tide predictions for South Fork, St. Lucie River, 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 South Fork, St. Lucie River, FL?

Tide data for South Fork, St. Lucie River, FL is sourced from NOAA Station #8722376. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8722376.

What is the moon phase in South Fork, St. Lucie River, FL tonight?

Tonight the moon over South Fork, St. Lucie River, FL is First Quarter (67% illuminated). This places South Fork, St. Lucie River, 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