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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in South Fork, St. Lucie River, FL.
Next low tide : in 4h 59m at 11:36 am (0.0 ft)
Next high tide : 5:23 pm (0.9 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:32 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Mar 2063

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:481.06:14-0.16:31-0.26:446:21New Moon1Thu
2Fri12:081.012:211.06:47-0.17:02-0.26:436:22Waxing Crescent2Fri
3Sat12:451.012:540.97:210.07:35-0.26:426:23Waxing Crescent3Sat
4Sun1:231.01:270.97:560.18:12-0.26:416:23Waxing Crescent4Sun
5Mon2:040.92:040.98:360.18:55-0.26:406:24Waxing Crescent5Mon
6Tue2:500.92:470.89:220.29:46-0.16:396:24First Quarter6Tue
7Wed3:450.93:400.810:190.310:49-0.16:386:25First Quarter7Wed
8Thu4:500.94:490.811:280.46:376:25First Quarter8Thu
9Fri6:020.96:070.812:01-0.112:420.36:366:26First Quarter9Fri
10Sat7:120.97:230.91:14-0.11:520.26:356:27Waxing Gibbous10Sat
11Sun9:141.09:291.03:20-0.23:530.07:347:27Waxing Gibbous11Sun
12Mon10:081.110:281.14:20-0.44:49-0.27:337:28Waxing Gibbous12Mon
13Tue10:571.111:211.25:15-0.45:40-0.47:327:28Full Moon13Tue
14Wed11:441.26:06-0.56:28-0.67:317:29Full Moon14Wed
15Thu12:111.212:291.26:54-0.57:15-0.77:297:29Full Moon15Thu
16Fri12:591.21:131.27:42-0.48:02-0.67:287:30Waning Gibbous16Fri
17Sat1:461.21:561.18:29-0.38:48-0.57:277:30Waning Gibbous17Sat
18Sun2:331.12:401.09:16-0.19:36-0.47:267:31Waning Gibbous18Sun
19Mon3:201.03:261.010:050.110:27-0.27:257:31Waning Gibbous19Mon
20Tue4:101.04:140.910:570.311:230.07:247:32Third Quarter20Tue
21Wed5:050.95:090.811:560.47:237:32Third Quarter21Wed
22Thu6:060.86:120.812:250.21:020.57:227:33Third Quarter22Thu
23Fri7:120.87:200.81:310.32:070.57:217:33Third Quarter23Fri
24Sat8:130.88:240.82:330.33:060.57:197:34Waning Crescent24Sat
25Sun9:050.89:190.83:270.23:560.47:187:34Waning Crescent25Sun
26Mon9:490.910:050.94:150.24:390.27:177:35Waning Crescent26Mon
27Tue10:280.910:471.04:570.15:170.17:167:35Waning Crescent27Tue
28Wed11:041.011:271.05:350.15:520.07:157:36New Moon28Wed
29Thu11:401.06:110.16:25-0.17:147:36New Moon29Thu
30Fri12:051.112:151.06:460.06:58-0.27:137:37New Moon30Fri
31Sat12:431.112:511.07:210.17:32-0.27:127:37New Moon31Sat
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 2:29 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 52% 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 Third Quarter (52% 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