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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently rising in South Fork, St. Lucie River, FL.
Next low tide : 9:02 am (0.4 ft)
Next high tide : in 1h 06m at 2:25 am (1.0 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 - May 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:490.98:230.92:250.42:520.36:427:54Waning Crescent1Sat
2Sun8:390.99:161.03:160.43:360.26:417:54Waning Crescent2Sun
3Mon9:270.910:041.04:020.34:190.06:407:55Waning Crescent3Mon
4Tue10:121.010:511.14:470.25:00-0.16:397:55Waning Crescent4Tue
5Wed10:571.011:371.25:300.25:42-0.36:397:56New Moon5Wed
6Thu11:421.06:130.16:26-0.46:387:56New Moon6Thu
7Fri12:231.212:271.16:580.17:12-0.46:377:57New Moon7Fri
8Sat1:111.21:151.17:440.18:01-0.46:377:58Waxing Crescent8Sat
9Sun2:001.22:061.18:340.18:53-0.36:367:58Waxing Crescent9Sun
10Mon2:511.13:001.09:280.19:50-0.26:357:59Waxing Crescent10Mon
11Tue3:451.14:001.010:270.210:52-0.16:357:59First Quarter11Tue
12Wed4:421.15:041.011:310.211:580.06:348:00First Quarter12Wed
13Thu5:411.06:111.012:370.16:338:00First Quarter13Thu
14Fri6:411.07:181.01:050.11:390.06:338:01First Quarter14Fri
15Sat7:391.08:211.12:080.12:37-0.16:328:02Waxing Gibbous15Sat
16Sun8:351.09:191.13:070.13:30-0.26:328:02Waxing Gibbous16Sun
17Mon9:271.010:101.14:000.14:20-0.36:318:03Waxing Gibbous17Mon
18Tue10:161.010:571.14:500.15:06-0.36:318:03Full Moon18Tue
19Wed11:011.011:411.15:360.15:50-0.36:308:04Full Moon19Wed
20Thu11:441.06:190.26:33-0.26:308:04Full Moon20Thu
21Fri12:231.112:241.07:010.27:14-0.26:298:05Full Moon21Fri
22Sat1:031.11:041.07:430.27:55-0.16:298:05Waning Gibbous22Sat
23Sun1:421.01:440.98:240.38:360.06:298:06Waning Gibbous23Sun
24Mon2:221.02:250.99:060.49:180.16:288:07Waning Gibbous24Mon
25Tue3:021.03:080.99:490.410:010.26:288:07Waning Gibbous25Tue
26Wed3:430.93:550.810:360.410:470.36:288:08Third Quarter26Wed
27Thu4:260.94:460.811:250.411:390.46:278:08Third Quarter27Thu
28Fri5:120.95:420.812:170.46:278:09Third Quarter28Fri
29Sat6:010.96:400.912:350.41:090.36:278:09Third Quarter29Sat
30Sun6:520.97:390.91:320.51:590.26:268:10Waning Crescent30Sun
31Mon7:450.98:361.02:270.42:480.16:268:10Waning 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 5:43 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