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

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in South Fork, St. Lucie River, FL.
Next low tide (tomorrow) : 10:14 am (0.0 ft)
Next high tide (tomorrow) : in 3h 34m at 3:24 am (1.0 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Jan 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:041.21:331.27:50-0.58:21-0.37:105:38Waning Gibbous1Sun
2Mon1:581.12:231.18:44-0.39:16-0.37:105:38Waning Gibbous2Mon
3Tue2:521.13:131.19:40-0.110:13-0.27:115:39Third Quarter3Tue
4Wed3:491.04:051.010:390.111:11-0.17:115:40Third Quarter4Wed
5Thu4:481.04:590.911:390.27:115:40Third Quarter5Thu
6Fri5:490.95:560.912:09-0.112:380.37:115:41Third Quarter6Fri
7Sat6:490.96:530.91:050.01:360.37:115:42Waning Crescent7Sat
8Sun7:460.97:470.81:590.02:290.37:115:43Waning Crescent8Sun
9Mon8:370.98:370.92:49-0.13:170.37:125:43Waning Crescent9Mon
10Tue9:210.99:220.93:34-0.14:020.27:125:44Waning Crescent10Tue
11Wed10:021.010:050.94:17-0.14:430.27:125:45New Moon11Wed
12Thu10:411.010:460.94:57-0.25:230.17:125:46New Moon12Thu
13Fri11:181.011:250.95:34-0.26:000.17:125:46New Moon13Fri
14Sat11:551.06:10-0.26:350.07:125:47New Moon14Sat
15Sun12:050.912:311.06:45-0.27:100.07:125:48Waxing Crescent15Sun
16Mon12:440.91:061.07:20-0.17:450.07:125:49Waxing Crescent16Mon
17Tue1:240.91:430.97:58-0.18:23-0.17:115:50Waxing Crescent17Tue
18Wed2:070.92:210.98:390.09:06-0.17:115:50Waxing Crescent18Wed
19Thu2:530.93:020.99:260.19:55-0.17:115:51First Quarter19Thu
20Fri3:450.93:510.910:210.210:53-0.17:115:52First Quarter20Fri
21Sat4:460.94:490.811:240.211:57-0.27:115:53First Quarter21Sat
22Sun5:520.95:560.912:320.27:105:54First Quarter22Sun
23Mon7:000.97:060.91:03-0.31:390.17:105:54Waxing Gibbous23Mon
24Tue8:051.08:131.02:07-0.42:420.07:105:55Waxing Gibbous24Tue
25Wed9:041.19:141.03:07-0.63:40-0.27:105:56Waxing Gibbous25Wed
26Thu9:571.110:111.14:04-0.74:34-0.37:095:57Full Moon26Thu
27Fri10:481.211:041.14:58-0.75:27-0.57:095:58Full Moon27Fri
28Sat11:361.211:551.25:49-0.76:17-0.67:095:58Full Moon28Sat
29Sun12:221.26:40-0.77:07-0.67:085:59Waning Gibbous29Sun
30Mon12:451.11:081.17:30-0.67:57-0.67:086:00Waning Gibbous30Mon
31Tue1:351.11:531.18:19-0.48:47-0.57:076:01Waning Gibbous31Tue
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 6:49 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 75% 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 Waning Gibbous (75% 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