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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in South Fork, St. Lucie River, FL.
Next low tide : in 3h 26m at 9:02 am (0.4 ft)
Next high tide : 2:28 pm (0.9 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 - Sep 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:161.46:34-0.26:59-0.17:007:41New Moon1Wed
2Thu12:361.41:051.47:22-0.27:480.07:007:40Waxing Crescent2Thu
3Fri1:211.31:541.48:10-0.28:370.17:017:39Waxing Crescent3Fri
4Sat2:061.32:431.38:58-0.19:260.37:017:38Waxing Crescent4Sat
5Sun2:521.23:321.29:480.110:180.57:027:37Waxing Crescent5Sun
6Mon3:401.14:251.110:420.211:130.77:027:36First Quarter6Mon
7Tue4:301.15:211.111:400.47:027:35First Quarter7Tue
8Wed5:261.06:231.012:140.812:420.57:037:34First Quarter8Wed
9Thu6:281.07:271.01:170.91:450.67:037:32First Quarter9Thu
10Fri7:321.08:251.02:190.92:430.67:047:31Waxing Gibbous10Fri
11Sat8:321.09:141.13:140.93:350.67:047:30Waxing Gibbous11Sat
12Sun9:231.19:561.14:020.84:200.57:057:29Waxing Gibbous12Sun
13Mon10:091.110:341.24:440.65:010.57:057:28Waxing Gibbous13Mon
14Tue10:511.211:111.25:220.55:390.57:057:27Full Moon14Tue
15Wed11:301.211:461.25:570.46:140.47:067:26Full Moon15Wed
16Thu12:091.26:300.46:490.57:067:24Full Moon16Thu
17Fri12:211.212:471.37:030.37:240.57:077:23Full Moon17Fri
18Sat12:571.21:261.37:370.38:000.57:077:22Waning Gibbous18Sat
19Sun1:321.22:071.28:130.38:380.67:087:21Waning Gibbous19Sun
20Mon2:101.22:521.28:540.39:210.77:087:20Waning Gibbous20Mon
21Tue2:521.13:421.29:410.410:120.87:097:19Third Quarter21Tue
22Wed3:411.14:401.110:380.411:140.97:097:17Third Quarter22Wed
23Thu4:421.15:451.111:450.57:097:16Third Quarter23Thu
24Fri5:531.16:531.212:250.912:580.57:107:15Third Quarter24Fri
25Sat7:071.17:581.21:370.82:080.47:107:14Waning Crescent25Sat
26Sun8:171.28:571.32:430.63:110.37:117:13Waning Crescent26Sun
27Mon9:201.39:491.33:410.44:080.37:117:12Waning Crescent27Mon
28Tue10:161.410:381.44:340.25:010.27:127:11New Moon28Tue
29Wed11:081.411:241.45:230.05:500.27:127:09New Moon29Wed
30Thu11:561.56:10-0.16:380.27:137:08New Moon30Thu
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 11:45 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