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

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in South Fork, St. Lucie River, FL.
Next low tide : in 42m at 12:52 pm (0.0 ft)
Next high tide : 6:27 pm (0.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:27 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Mar 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:281.211:561.25:50-0.66:13-0.76:446:21Full Moon1Mon
2Tue12:131.26:39-0.57:01-0.76:436:22Waning Gibbous2Tue
3Wed12:451.212:591.17:27-0.47:50-0.66:426:23Waning Gibbous3Wed
4Thu1:341.11:451.18:16-0.38:40-0.56:416:23Waning Gibbous4Thu
5Fri2:231.12:321.09:07-0.19:32-0.36:406:24Waning Gibbous5Fri
6Sat3:151.03:230.910:020.110:29-0.16:396:24Third Quarter6Sat
7Sun4:110.94:180.811:020.311:310.06:386:25Third Quarter7Sun
8Mon5:130.85:210.812:060.46:376:25Third Quarter8Mon
9Tue6:190.86:280.812:360.11:100.46:366:26Waning Crescent9Tue
10Wed7:210.87:300.81:370.12:090.46:356:26Waning Crescent10Wed
11Thu8:130.88:240.82:320.13:000.36:346:27Waning Crescent11Thu
12Fri8:570.99:110.93:200.13:440.26:336:28Waning Crescent12Fri
13Sat9:360.99:520.94:020.04:230.16:326:28Waning Crescent13Sat
14Sun11:121.011:311.05:410.05:590.07:317:29New Moon14Sun
15Mon11:481.06:170.06:33-0.17:307:29New Moon15Mon
16Tue12:091.012:221.06:520.07:05-0.27:297:30New Moon16Tue
17Wed12:471.012:571.07:250.07:38-0.27:277:30New Moon17Wed
18Thu1:241.01:321.07:590.08:12-0.27:267:31Waxing Crescent18Thu
19Fri2:031.02:070.98:350.18:50-0.27:257:31Waxing Crescent19Fri
20Sat2:451.02:460.99:150.29:33-0.27:247:32Waxing Crescent20Sat
21Sun3:311.03:300.910:010.210:24-0.17:237:32First Quarter21Sun
22Mon4:230.94:250.910:570.311:250.07:227:33First Quarter22Mon
23Tue5:240.95:310.912:030.47:217:33First Quarter23Tue
24Wed6:310.96:460.912:350.01:150.37:207:34First Quarter24Wed
25Thu7:390.97:591.01:470.02:240.27:197:34Waxing Gibbous25Thu
26Fri8:411.09:061.02:54-0.13:260.07:177:35Waxing Gibbous26Fri
27Sat9:371.110:051.13:54-0.24:21-0.37:167:35Waxing Gibbous27Sat
28Sun10:281.110:581.24:49-0.35:13-0.57:157:36Full Moon28Sun
29Mon11:171.211:491.35:41-0.36:02-0.67:147:36Full Moon29Mon
30Tue12:031.26:30-0.36:50-0.67:137:37Full Moon30Tue
31Wed12:371.312:491.27:18-0.37:37-0.67:127:37Full Moon31Wed
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 3:39 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 neap phase. Tonight's moon is 58% 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 minimum.

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 (58% illuminated). This places South Fork, St. Lucie River, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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