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 59m 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 - Apr 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:520.88:080.82:190.42:520.57:117:38Waning Crescent1Thu
2Fri8:450.99:050.93:130.33:410.47:107:38Waning Crescent2Fri
3Sat9:310.99:540.94:000.24:230.27:097:39Waning Crescent3Sat
4Sun10:131.010:381.04:430.25:010.17:087:39Waning Crescent4Sun
5Mon10:531.011:211.15:230.15:38-0.17:077:40New Moon5Mon
6Tue11:321.06:020.06:15-0.27:067:40New Moon6Tue
7Wed12:021.112:111.06:400.06:53-0.37:047:41New Moon7Wed
8Thu12:441.112:511.07:200.07:33-0.37:037:41New Moon8Thu
9Fri1:281.11:321.08:010.18:16-0.37:027:42Waxing Crescent9Fri
10Sat2:131.12:161.08:460.19:04-0.37:017:42Waxing Crescent10Sat
11Sun3:031.13:061.09:360.29:58-0.27:007:43Waxing Crescent11Sun
12Mon3:571.04:031.010:330.311:00-0.16:597:43First Quarter12Mon
13Tue4:571.05:090.911:390.36:587:44First Quarter13Tue
14Wed6:021.06:210.912:090.012:500.36:577:44First Quarter14Wed
15Thu7:071.07:331.01:200.01:580.26:567:45First Quarter15Thu
16Fri8:091.08:391.02:270.02:590.06:557:45Waxing Gibbous16Fri
17Sat9:051.19:381.13:280.03:54-0.16:547:46Waxing Gibbous17Sat
18Sun9:561.110:301.24:220.04:44-0.36:537:47Waxing Gibbous18Sun
19Mon10:431.111:181.25:12-0.15:30-0.46:527:47Full Moon19Mon
20Tue11:271.15:58-0.16:14-0.46:517:48Full Moon20Tue
21Wed12:021.212:091.16:420.06:57-0.46:507:48Full Moon21Wed
22Thu12:441.212:491.17:250.07:39-0.36:497:49Full Moon22Thu
23Fri1:251.11:291.08:070.18:21-0.26:497:49Waning Gibbous23Fri
24Sat2:061.12:091.08:480.39:030.06:487:50Waning Gibbous24Sat
25Sun2:471.02:500.99:310.49:480.16:477:50Waning Gibbous25Sun
26Mon3:300.93:340.910:180.510:360.36:467:51Waning Gibbous26Mon
27Tue4:160.94:230.811:100.611:300.46:457:51Third Quarter27Tue
28Wed5:060.95:200.812:090.66:447:52Third Quarter28Wed
29Thu6:000.86:220.812:290.41:080.66:437:52Third Quarter29Thu
30Fri6:550.97:250.81:290.52:030.56:427:53Third Quarter30Fri
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