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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in South Fork, St. Lucie River, FL.
Next low tide (tomorrow) : 5:10 am (0.1 ft)
Next high tide : in 44m at 10:37 pm (1.1 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Jul 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:170.99:040.92:570.33:180.06:298:19Waxing Gibbous1Thu
2Fri9:060.99:521.03:470.34:04-0.16:308:19Waxing Gibbous2Fri
3Sat9:520.910:351.04:330.34:48-0.16:308:19Waxing Gibbous3Sat
4Sun10:360.911:161.05:160.35:29-0.16:318:19Full Moon4Sun
5Mon11:170.911:561.05:570.36:08-0.16:318:19Full Moon5Mon
6Tue11:580.96:360.26:46-0.16:318:19Full Moon6Tue
7Wed12:351.012:380.97:140.27:24-0.16:328:19Full Moon7Wed
8Thu1:131.01:190.97:520.28:00-0.16:328:19Waning Gibbous8Thu
9Fri1:521.01:590.98:290.28:380.06:338:19Waning Gibbous9Fri
10Sat2:301.02:420.99:080.29:180.16:338:18Waning Gibbous10Sat
11Sun3:091.03:260.99:490.210:020.16:348:18Waning Gibbous11Sun
12Mon3:501.04:150.910:350.210:520.26:348:18Third Quarter12Mon
13Tue4:340.95:090.911:260.111:490.26:358:18Third Quarter13Tue
14Wed5:220.96:080.912:220.06:358:18Third Quarter14Wed
15Thu6:170.97:121.012:520.31:22-0.16:368:17Third Quarter15Thu
16Fri7:181.08:171.01:550.32:23-0.26:368:17Waning Crescent16Fri
17Sat8:221.09:191.12:570.23:22-0.36:378:17Waning Crescent17Sat
18Sun9:251.010:181.23:560.14:20-0.56:378:16Waning Crescent18Sun
19Mon10:251.111:131.24:530.05:16-0.56:388:16New Moon19Mon
20Tue11:221.15:48-0.16:10-0.66:388:16New Moon20Tue
21Wed12:051.212:171.26:42-0.27:04-0.66:398:15New Moon21Wed
22Thu12:561.31:101.27:35-0.27:57-0.56:398:15Waxing Crescent22Thu
23Fri1:451.22:031.28:28-0.28:50-0.46:408:14Waxing Crescent23Fri
24Sat2:331.22:551.19:21-0.29:43-0.26:408:14Waxing Crescent24Sat
25Sun3:211.13:481.110:15-0.110:380.06:418:13Waxing Crescent25Sun
26Mon4:091.14:411.011:090.011:340.26:418:13First Quarter26Mon
27Tue4:581.05:371.012:040.06:428:12First Quarter27Tue
28Wed5:481.06:340.912:310.312:590.16:428:12First Quarter28Wed
29Thu6:410.97:320.91:280.41:530.16:438:11First Quarter29Thu
30Fri7:350.98:270.92:230.52:450.26:438:10Waxing Gibbous30Fri
31Sat8:290.99:191.03:150.53:340.26:448:10Waxing Gibbous31Sat
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 1:53 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 5% 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 Crescent (5% 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