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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in South Fork, St. Lucie River, FL.
Next low tide (tomorrow) : in 2h 15m at 2:15 am (0.4 ft)
Next high tide (tomorrow) : 7:29 am (0.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:27 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Aug 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:221.21:401.18:00-0.18:19-0.16:448:09Waning Gibbous1Wed
2Thu2:041.22:291.18:46-0.19:080.06:458:09Waning Gibbous2Thu
3Fri2:471.13:211.19:34-0.29:590.16:458:08Waning Gibbous3Fri
4Sat3:331.14:151.110:27-0.210:550.26:468:07Third Quarter4Sat
5Sun4:231.15:141.111:24-0.111:570.46:478:07Third Quarter5Sun
6Mon5:191.06:191.112:26-0.16:478:06Third Quarter6Mon
7Tue6:231.07:271.01:020.41:320.06:488:05Waning Crescent7Tue
8Wed7:311.08:341.12:080.52:370.06:488:04Waning Crescent8Wed
9Thu8:391.09:351.13:120.43:38-0.16:498:03Waning Crescent9Thu
10Fri9:411.010:291.14:110.44:34-0.16:498:03Waning Crescent10Fri
11Sat10:361.111:171.25:050.35:26-0.16:508:02New Moon11Sat
12Sun11:261.111:591.25:540.26:13-0.16:508:01New Moon12Sun
13Mon12:111.16:390.26:570.06:518:00New Moon13Mon
14Tue12:391.212:541.17:220.17:390.16:517:59New Moon14Tue
15Wed1:151.11:341.18:020.18:190.26:527:58Waxing Crescent15Wed
16Thu1:501.12:131.18:410.18:590.36:527:58Waxing Crescent16Thu
17Fri2:251.12:521.19:190.29:380.46:537:57Waxing Crescent17Fri
18Sat3:001.03:331.09:570.310:180.66:537:56Waxing Crescent18Sat
19Sun3:361.04:161.010:390.411:020.76:547:55First Quarter19Sun
20Mon4:170.95:050.911:250.411:530.86:547:54First Quarter20Mon
21Tue5:040.96:020.912:190.56:557:53First Quarter21Tue
22Wed6:000.97:050.912:520.91:190.56:557:52First Quarter22Wed
23Thu7:040.98:091.01:550.92:190.56:567:51Waxing Gibbous23Thu
24Fri8:090.99:071.02:540.83:150.46:567:50Waxing Gibbous24Fri
25Sat9:101.09:571.13:480.74:060.26:567:49Waxing Gibbous25Sat
26Sun10:041.110:441.24:360.54:540.16:577:48Waxing Gibbous26Sun
27Mon10:551.211:271.25:220.35:410.06:577:47Full Moon27Mon
28Tue11:441.26:060.26:260.06:587:46Full Moon28Tue
29Wed12:101.312:321.36:500.07:120.06:587:45Full Moon29Wed
30Thu12:531.31:201.37:35-0.17:590.06:597:44Waning Gibbous30Thu
31Fri1:361.32:101.38:21-0.28:480.26:597:43Waning Gibbous31Fri
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 4:52 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 transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

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 First Quarter (67% illuminated). This places South Fork, St. Lucie River, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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