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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in South Fork, St. Lucie River, FL.
Next low tide : 1:08 pm (0.1 ft)
Next high tide : in 3h 28m at 6:05 am (0.9 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:25 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Mar 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:571.01:121.07:31-0.27:50-0.26:446:22Waxing Crescent1Sat
2Sun1:381.01:500.98:11-0.18:32-0.26:436:22Waxing Crescent2Sun
3Mon2:231.02:330.98:570.09:21-0.26:426:23Waxing Crescent3Mon
4Tue3:140.93:210.99:500.110:17-0.26:416:23First Quarter4Tue
5Wed4:120.94:200.910:510.211:22-0.26:406:24First Quarter5Wed
6Thu5:180.95:290.912:000.26:386:25First Quarter6Thu
7Fri6:270.96:410.912:32-0.21:100.16:376:25Waxing Gibbous7Fri
8Sat7:341.07:501.01:40-0.32:150.06:366:26Waxing Gibbous8Sat
9Sun9:351.19:521.13:42-0.44:14-0.27:357:26Waxing Gibbous9Sun
10Mon10:291.110:491.14:40-0.55:09-0.37:347:27Waxing Gibbous10Mon
11Tue11:191.211:411.25:34-0.56:00-0.57:337:27Full Moon11Tue
12Wed12:061.26:24-0.66:48-0.67:327:28Full Moon12Wed
13Thu12:301.212:511.27:13-0.57:36-0.67:317:28Full Moon13Thu
14Fri1:171.21:351.28:00-0.48:22-0.57:307:29Waning Gibbous14Fri
15Sat2:031.22:181.18:47-0.39:08-0.47:297:30Waning Gibbous15Sat
16Sun2:481.13:001.09:34-0.19:55-0.37:287:30Waning Gibbous16Sun
17Mon3:341.03:440.910:220.110:45-0.17:277:31Waning Gibbous17Mon
18Tue4:220.94:310.911:140.211:380.17:267:31Third Quarter18Tue
19Wed5:130.95:220.812:100.47:247:32Third Quarter19Wed
20Thu6:100.86:210.812:360.21:110.57:237:32Third Quarter20Thu
21Fri7:110.87:240.81:370.22:110.57:227:33Third Quarter21Fri
22Sat8:100.88:240.82:350.23:060.47:217:33Waning Crescent22Sat
23Sun9:040.99:180.93:270.23:550.37:207:34Waning Crescent23Sun
24Mon9:500.910:070.94:140.14:390.27:197:34Waning Crescent24Mon
25Tue10:331.010:511.04:570.05:190.17:187:35Waning Crescent25Tue
26Wed11:131.011:331.05:370.05:560.07:177:35New Moon26Wed
27Thu11:521.06:15-0.16:32-0.17:167:36New Moon27Thu
28Fri12:141.112:301.16:52-0.17:08-0.27:147:36New Moon28Fri
29Sat12:551.11:081.17:30-0.17:46-0.37:137:37New Moon29Sat
30Sun1:361.11:481.08:10-0.18:27-0.37:127:37Waxing Crescent30Sun
31Mon2:201.12:291.08:530.09:12-0.37:117:38Waxing Crescent31Mon
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 9:36 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 South Fork, St. Lucie River, FL?

South Fork, St. Lucie River, 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 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 Third Quarter (37% 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