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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in South Fork, St. Lucie River, FL.
Next low tide : 1:46 pm (0.0 ft)
Next high tide : in 3h 48m at 6:36 am (0.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:27 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Feb 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:510.92:550.99:250.19:52-0.27:066:02First Quarter1Sun
2Mon3:450.93:450.810:210.210:51-0.27:056:03First Quarter2Mon
3Tue4:470.94:460.811:250.211:58-0.27:056:04First Quarter3Tue
4Wed5:570.95:570.812:360.27:046:05Waxing Gibbous4Wed
5Thu7:070.97:110.91:07-0.31:450.27:046:05Waxing Gibbous5Thu
6Fri8:131.08:200.92:14-0.42:490.07:036:06Waxing Gibbous6Fri
7Sat9:111.09:211.03:15-0.53:47-0.27:036:07Waxing Gibbous7Sat
8Sun10:031.110:171.14:11-0.64:41-0.37:026:08Full Moon8Sun
9Mon10:511.111:091.15:04-0.75:32-0.57:016:08Full Moon9Mon
10Tue11:361.111:581.15:54-0.76:20-0.67:006:09Full Moon10Tue
11Wed12:201.16:42-0.67:07-0.67:006:10Waning Gibbous11Wed
12Thu12:451.11:021.17:29-0.47:53-0.56:596:10Waning Gibbous12Thu
13Fri1:311.11:441.08:16-0.38:40-0.46:586:11Waning Gibbous13Fri
14Sat2:181.02:260.99:03-0.19:27-0.36:576:12Waning Gibbous14Sat
15Sun3:050.93:100.99:530.110:18-0.16:576:13Third Quarter15Sun
16Mon3:550.83:570.810:460.311:140.06:566:13Third Quarter16Mon
17Tue4:500.84:510.711:450.46:556:14Third Quarter17Tue
18Wed5:530.75:530.712:140.112:470.56:546:15Third Quarter18Wed
19Thu6:570.76:580.71:140.11:480.46:536:15Waning Crescent19Thu
20Fri7:550.87:580.82:110.12:420.46:536:16Waning Crescent20Fri
21Sat8:450.88:500.83:020.03:300.36:526:17Waning Crescent21Sat
22Sun9:280.99:360.93:46-0.14:130.16:516:17Waning Crescent22Sun
23Mon10:070.910:190.94:27-0.14:510.06:506:18New Moon23Mon
24Tue10:441.011:001.05:05-0.25:26-0.16:496:18New Moon24Tue
25Wed11:201.011:391.05:41-0.26:01-0.26:486:19New Moon25Wed
26Thu11:561.06:18-0.26:35-0.36:476:20New Moon26Thu
27Fri12:191.012:321.06:55-0.27:12-0.36:466:20Waxing Crescent27Fri
28Sat1:001.01:091.07:34-0.17:52-0.46:456:21Waxing Crescent28Sat
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 10:11 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 67% 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 First Quarter (67% 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