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 5h 36m 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 - May 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:371.22:461.19:180.19:41-0.36:417:54Waxing Crescent1Thu
2Fri3:321.13:431.010:170.210:42-0.16:407:54Waxing Crescent2Fri
3Sat4:291.04:441.011:200.311:460.16:407:55First Quarter3Sat
4Sun5:281.05:490.912:260.36:397:56First Quarter4Sun
5Mon6:290.96:550.912:520.21:300.36:387:56First Quarter5Mon
6Tue7:270.97:580.91:550.32:270.36:387:57Waxing Gibbous6Tue
7Wed8:190.98:530.92:510.33:160.26:377:57Waxing Gibbous7Wed
8Thu9:050.99:401.03:410.34:000.16:367:58Waxing Gibbous8Thu
9Fri9:470.910:221.04:260.34:410.06:367:58Waxing Gibbous9Fri
10Sat10:260.911:011.05:070.35:180.06:357:59Full Moon10Sat
11Sun11:031.011:391.15:450.35:54-0.16:348:00Full Moon11Sun
12Mon11:401.06:220.36:29-0.16:348:00Full Moon12Mon
13Tue12:161.112:171.06:570.37:04-0.16:338:01Full Moon13Tue
14Wed12:541.012:550.97:320.37:400.06:338:01Full Moon14Wed
15Thu1:341.01:330.98:080.48:160.06:328:02Waning Gibbous15Thu
16Fri2:141.02:130.98:460.48:560.06:318:02Waning Gibbous16Fri
17Sat2:571.02:570.99:280.49:410.16:318:03Waning Gibbous17Sat
18Sun3:421.03:470.910:170.410:340.26:308:04Third Quarter18Sun
19Mon4:310.94:450.911:130.411:340.26:308:04Third Quarter19Mon
20Tue5:230.95:480.912:140.36:308:05Third Quarter20Tue
21Wed6:180.96:551.012:390.21:160.16:298:05Third Quarter21Wed
22Thu7:151.08:001.01:440.22:140.06:298:06Waning Crescent22Thu
23Fri8:121.09:011.12:460.23:10-0.26:288:06Waning Crescent23Fri
24Sat9:091.09:591.23:440.14:04-0.46:288:07Waning Crescent24Sat
25Sun10:041.110:541.24:380.04:57-0.56:288:07New Moon25Sun
26Mon10:591.111:471.25:310.05:50-0.66:278:08New Moon26Mon
27Tue11:521.16:23-0.16:42-0.66:278:08New Moon27Tue
28Wed12:381.212:441.17:150.07:35-0.56:278:09New Moon28Wed
29Thu1:301.21:371.18:080.08:29-0.46:278:09Waxing Crescent29Thu
30Fri2:211.22:311.19:030.19:24-0.36:268:10Waxing Crescent30Fri
31Sat3:121.13:251.09:590.110:21-0.16:268:10Waxing Crescent31Sat
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 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