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

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in South Fork, St. Lucie River, FL.
Next low tide : in 6h 10m at 12:52 pm (0.0 ft)
Next high tide : 6:27 pm (0.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:27 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Aug 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:291.04:040.910:200.210:390.56:458:09Third Quarter1Sun
2Mon4:080.94:530.911:050.211:290.66:458:08Third Quarter2Mon
3Tue4:530.95:490.911:580.26:468:08Third Quarter3Tue
4Wed5:470.96:520.912:280.612:580.26:468:07Third Quarter4Wed
5Thu6:500.97:581.01:330.62:010.16:478:06Waning Crescent5Thu
6Fri7:580.99:001.02:370.53:030.06:478:06Waning Crescent6Fri
7Sat9:041.09:561.13:360.44:01-0.16:488:05Waning Crescent7Sat
8Sun10:051.110:481.24:320.24:55-0.26:488:04New Moon8Sun
9Mon11:011.211:381.35:250.05:48-0.36:498:03New Moon9Mon
10Tue11:551.36:16-0.16:39-0.46:498:02New Moon10Tue
11Wed12:251.312:481.37:06-0.37:30-0.36:508:02New Moon11Wed
12Thu1:121.31:391.37:56-0.38:21-0.26:508:01Waxing Crescent12Thu
13Fri1:591.32:311.38:47-0.39:13-0.16:518:00Waxing Crescent13Fri
14Sat2:471.23:251.29:40-0.310:080.16:517:59Waxing Crescent14Sat
15Sun3:371.24:201.210:35-0.211:060.36:527:58First Quarter15Sun
16Mon4:311.15:201.111:340.06:527:57First Quarter16Mon
17Tue5:281.06:231.112:070.512:370.16:537:56First Quarter17Tue
18Wed6:311.07:291.01:110.61:410.26:537:55Waxing Gibbous18Wed
19Thu7:361.08:311.02:150.62:410.26:547:54Waxing Gibbous19Thu
20Fri8:381.09:261.03:130.63:360.26:547:54Waxing Gibbous20Fri
21Sat9:321.010:121.14:060.64:260.26:557:53Waxing Gibbous21Sat
22Sun10:201.010:521.14:520.55:100.26:557:52Full Moon22Sun
23Mon11:021.111:281.15:340.45:500.26:567:51Full Moon23Mon
24Tue11:411.16:120.36:280.26:567:50Full Moon24Tue
25Wed12:031.112:191.16:480.37:030.36:577:49Full Moon25Wed
26Thu12:361.112:561.17:220.37:380.36:577:48Full Moon26Thu
27Fri1:101.11:331.17:550.38:110.46:587:46Waning Gibbous27Fri
28Sat1:441.12:101.18:270.38:450.56:587:45Waning Gibbous28Sat
29Sun2:181.12:501.19:010.39:210.66:587:44Waning Gibbous29Sun
30Mon2:541.03:331.19:400.310:030.76:597:43Waning Gibbous30Mon
31Tue3:341.04:221.010:250.410:530.86:597:42Third Quarter31Tue
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 3:39 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 neap phase. Tonight's moon is 58% 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 minimum.

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 (58% illuminated). This places South Fork, St. Lucie River, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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