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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in South Fork, St. Lucie River, FL.
Next low tide : in 5h 31m at 7:32 pm (-0.1 ft)
Next high tide (tomorrow) : 1:23 am (1.0 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:30 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Jan 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:470.84:020.910:300.411:040.27:105:38Third Quarter1Wed
2Thu4:410.84:530.911:260.411:590.27:105:39Third Quarter2Thu
3Fri5:400.95:490.912:260.47:115:40Third Quarter3Fri
4Sat6:410.96:480.912:550.11:250.37:115:40Waning Crescent4Sat
5Sun7:410.97:470.91:50-0.12:210.27:115:41Waning Crescent5Sun
6Mon8:371.08:431.02:43-0.23:140.17:115:42Waning Crescent6Mon
7Tue9:301.19:381.03:34-0.44:05-0.17:115:43New Moon7Tue
8Wed10:211.210:301.14:25-0.64:56-0.27:115:43New Moon8Wed
9Thu11:101.211:221.15:15-0.75:46-0.37:125:44New Moon9Thu
10Fri11:591.26:06-0.76:37-0.47:125:45New Moon10Fri
11Sat12:151.212:481.26:58-0.77:29-0.47:125:46Waxing Crescent11Sat
12Sun1:071.11:371.27:51-0.68:22-0.47:125:46Waxing Crescent12Sun
13Mon2:021.12:281.18:46-0.49:19-0.47:125:47Waxing Crescent13Mon
14Tue2:581.13:211.19:44-0.310:18-0.37:115:48First Quarter14Tue
15Wed3:571.04:171.010:45-0.111:19-0.37:115:49First Quarter15Wed
16Thu5:001.05:160.911:490.07:115:50First Quarter16Thu
17Fri6:050.96:170.912:21-0.212:520.17:115:50Waxing Gibbous17Fri
18Sat7:080.97:180.91:20-0.21:520.17:115:51Waxing Gibbous18Sat
19Sun8:070.98:140.92:16-0.22:470.17:115:52Waxing Gibbous19Sun
20Mon8:591.09:050.93:08-0.33:370.17:115:53Waxing Gibbous20Mon
21Tue9:441.09:500.93:55-0.34:220.07:105:54Full Moon21Tue
22Wed10:251.010:310.94:39-0.35:050.07:105:54Full Moon22Wed
23Thu11:031.011:110.95:19-0.35:440.07:105:55Full Moon23Thu
24Fri11:391.011:490.95:58-0.36:22-0.17:095:56Full Moon24Fri
25Sat12:141.06:35-0.26:59-0.17:095:57Full Moon25Sat
26Sun12:260.912:491.07:10-0.27:34-0.17:095:58Waning Gibbous26Sun
27Mon1:040.91:250.97:45-0.18:090.07:085:58Waning Gibbous27Mon
28Tue1:430.92:010.98:210.08:460.07:085:59Waning Gibbous28Tue
29Wed2:250.82:380.99:000.19:260.07:086:00Waning Gibbous29Wed
30Thu3:100.83:200.89:450.210:140.07:076:01Third Quarter30Thu
31Fri4:000.84:080.810:380.211:090.07:076:01Third Quarter31Fri
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 10:27 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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