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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in South Fork, St. Lucie River, FL.
Next low tide : in 2h 30m at 9:02 am (0.4 ft)
Next high tide : 2:28 pm (0.9 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Oct 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:091.412:431.56:56-0.17:240.37:137:07New Moon1Fri
2Sat12:531.41:291.47:420.08:100.47:147:06Waxing Crescent2Sat
3Sun1:371.32:151.48:280.18:570.67:147:05Waxing Crescent3Sun
4Mon2:211.33:021.39:160.39:460.77:157:04Waxing Crescent4Mon
5Tue3:071.23:511.210:070.510:390.97:157:03First Quarter5Tue
6Wed3:561.14:441.111:030.711:391.07:167:02First Quarter6Wed
7Thu4:511.15:421.112:050.87:167:01First Quarter7Thu
8Fri5:521.06:411.112:431.11:080.87:177:00First Quarter8Fri
9Sat6:561.07:381.11:451.02:080.97:176:58Waxing Gibbous9Sat
10Sun7:561.18:271.12:401.03:000.87:186:57Waxing Gibbous10Sun
11Mon8:501.19:121.13:270.83:460.87:186:56Waxing Gibbous11Mon
12Tue9:371.29:531.24:080.74:280.77:196:55Waxing Gibbous12Tue
13Wed10:201.210:321.24:450.65:060.77:196:54Full Moon13Wed
14Thu11:011.311:101.25:200.45:430.67:206:53Full Moon14Thu
15Fri11:411.311:481.25:550.46:200.67:206:52Full Moon15Fri
16Sat12:221.36:310.36:570.67:216:51Full Moon16Sat
17Sun12:271.21:041.37:090.27:360.67:216:50Waning Gibbous17Sun
18Mon1:071.21:481.37:490.28:190.77:226:49Waning Gibbous18Mon
19Tue1:501.22:361.38:350.39:060.87:236:48Waning Gibbous19Tue
20Wed2:381.23:291.29:260.410:010.87:236:48Waning Gibbous20Wed
21Thu3:341.24:271.210:260.411:050.87:246:47Third Quarter21Thu
22Fri4:381.15:291.211:340.57:246:46Third Quarter22Fri
23Sat5:481.26:331.212:160.812:460.67:256:45Third Quarter23Sat
24Sun7:001.27:341.21:250.71:540.57:256:44Waning Crescent24Sun
25Mon8:061.38:311.32:270.52:560.57:266:43Waning Crescent25Mon
26Tue9:061.39:241.33:230.33:520.47:276:42Waning Crescent26Tue
27Wed10:001.410:131.34:140.14:430.47:276:41Waning Crescent27Wed
28Thu10:501.410:591.35:020.05:310.47:286:41New Moon28Thu
29Fri11:371.411:441.35:480.06:170.47:296:40New Moon29Fri
30Sat12:221.46:320.07:010.47:296:39New Moon30Sat
31Sun12:271.31:061.47:170.17:460.57:306:38Waxing Crescent31Sun
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 11:45 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 spring phase. Tonight's moon is 84% 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 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 Waning Gibbous (84% illuminated). This places South Fork, St. Lucie River, 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