27.1650’ N, 80.2550’ W

South Fork, St. Lucie River, FL

75°
H 94°
L 76°
SSW
3mph
High tide
8:57 am

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

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in South Fork, St. Lucie River, FL.
Next low tide : 4:01 pm (0.4 ft)
Next high tide : in 1h 54m at 8:57 am (0.9 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 6:56 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Jan 1919

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:241.010:281.04:33-0.25:010.27:105:38New Moon1Wed
2Thu11:061.111:131.05:13-0.25:410.17:105:38New Moon2Thu
3Fri11:481.111:571.05:54-0.36:220.07:115:39New Moon3Fri
4Sat12:291.16:35-0.37:04-0.17:115:40Waxing Crescent4Sat
5Sun12:421.01:111.17:19-0.37:48-0.17:115:41Waxing Crescent5Sun
6Mon1:301.01:541.18:06-0.28:36-0.27:115:41Waxing Crescent6Mon
7Tue2:201.02:401.08:57-0.19:29-0.27:115:42Waxing Crescent7Tue
8Wed3:151.03:311.09:540.010:27-0.27:125:43First Quarter8Wed
9Thu4:151.04:271.010:560.111:29-0.27:125:43First Quarter9Thu
10Fri5:201.05:290.912:020.17:125:44First Quarter10Fri
11Sat6:271.06:350.912:34-0.31:090.17:125:45Waxing Gibbous11Sat
12Sun7:331.07:411.01:37-0.42:120.17:125:46Waxing Gibbous12Sun
13Mon8:331.08:421.02:37-0.43:100.07:125:47Waxing Gibbous13Mon
14Tue9:281.19:381.03:34-0.54:05-0.17:125:47Full Moon14Tue
15Wed10:191.110:291.14:26-0.54:56-0.27:125:48Full Moon15Wed
16Thu11:051.111:171.15:16-0.55:44-0.27:125:49Full Moon16Thu
17Fri11:481.16:03-0.56:30-0.37:125:50Full Moon17Fri
18Sat12:021.012:291.16:48-0.47:14-0.37:115:51Waning Gibbous18Sat
19Sun12:461.01:081.07:31-0.37:58-0.27:115:51Waning Gibbous19Sun
20Mon1:281.01:461.08:14-0.18:41-0.17:115:52Waning Gibbous20Mon
21Tue2:100.92:240.98:580.09:24-0.17:115:53Waning Gibbous21Tue
22Wed2:540.93:030.99:430.210:100.07:115:54Third Quarter22Wed
23Thu3:400.83:460.810:310.311:000.17:105:54Third Quarter23Thu
24Fri4:300.84:340.811:250.411:540.17:105:55Third Quarter24Fri
25Sat5:270.85:290.712:220.47:105:56Third Quarter25Sat
26Sun6:280.86:300.712:490.11:200.47:095:57Waning Crescent26Sun
27Mon7:280.87:300.81:440.02:150.37:095:58Waning Crescent27Mon
28Tue8:230.98:260.82:34-0.13:050.27:095:58Waning Crescent28Tue
29Wed9:120.99:180.93:22-0.23:510.17:085:59Waning Crescent29Wed
30Thu9:581.010:060.94:07-0.34:350.07:086:00New Moon30Thu
31Fri10:411.010:531.04:51-0.45:17-0.27:076:01New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722376)

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

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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 88% 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 (88% 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