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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in South Fork, St. Lucie River, FL.
Next low tide (tomorrow) : in 5h 41m at 3:56 am (0.4 ft)
Next high tide (tomorrow) : 9:10 am (0.9 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Jul 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:391.111:311.25:110.05:32-0.66:308:19Full Moon1Thu
2Fri11:361.16:060.06:27-0.66:308:19Full Moon2Fri
3Sat12:241.212:321.17:00-0.17:21-0.66:318:19Full Moon3Sat
4Sun1:161.21:271.17:54-0.18:16-0.56:318:19Waning Gibbous4Sun
5Mon2:061.22:211.18:49-0.19:11-0.46:318:19Waning Gibbous5Mon
6Tue2:551.13:161.19:44-0.110:06-0.26:328:19Waning Gibbous6Tue
7Wed3:441.14:111.010:40-0.111:030.06:328:19Third Quarter7Wed
8Thu4:331.05:071.011:36-0.16:338:19Third Quarter8Thu
9Fri5:231.06:050.912:000.212:310.06:338:19Third Quarter9Fri
10Sat6:140.97:020.912:580.31:250.06:348:18Third Quarter10Sat
11Sun7:060.97:590.91:540.42:170.06:348:18Waning Crescent11Sun
12Mon7:580.98:530.92:470.43:060.16:358:18Waning Crescent12Mon
13Tue8:500.99:420.93:370.43:530.06:358:18Waning Crescent13Tue
14Wed9:390.910:271.04:240.44:380.06:368:17Waning Crescent14Wed
15Thu10:250.911:101.05:080.45:210.06:368:17New Moon15Thu
16Fri11:090.911:501.05:500.46:010.06:368:17New Moon16Fri
17Sat11:510.96:300.36:400.06:378:16New Moon17Sat
18Sun12:301.012:320.97:080.37:170.06:388:16New Moon18Sun
19Mon1:081.01:140.97:460.37:540.06:388:16Waxing Crescent19Mon
20Tue1:451.01:551.08:230.28:320.06:398:15Waxing Crescent20Tue
21Wed2:231.02:381.09:010.29:130.16:398:15Waxing Crescent21Wed
22Thu3:001.03:221.09:410.19:580.26:408:14Waxing Crescent22Thu
23Fri3:391.04:111.010:270.110:480.36:408:14First Quarter23Fri
24Sat4:221.05:051.011:180.011:450.36:418:13First Quarter24Sat
25Sun5:100.96:061.012:150.06:418:13First Quarter25Sun
26Mon6:070.97:111.012:480.41:17-0.16:428:12First Quarter26Mon
27Tue7:111.08:181.01:530.42:20-0.26:428:12Waxing Gibbous27Tue
28Wed8:191.09:231.12:570.33:23-0.36:438:11Waxing Gibbous28Wed
29Thu9:251.010:221.13:580.34:23-0.36:438:11Waxing Gibbous29Thu
30Fri10:271.111:161.24:560.15:20-0.46:448:10Full Moon30Fri
31Sat11:251.25:510.06:14-0.46:448:09Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722376)

Common Questions About South Fork, St. Lucie River, FL Tides

Show All
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 6:33 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 Waxing 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