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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in South Fork, St. Lucie River, FL.
Next low tide (tomorrow) : 6:06 am (0.0 ft)
Next high tide : in 2h 41m at 11:31 pm (1.2 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:35 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8722376
Common Questions About Tides

South Fork, St. Lucie River, FL Tides - Mar 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:000.95:140.911:490.16:446:22Third Quarter1Wed
2Thu6:060.96:210.912:19-0.212:540.26:436:22Third Quarter2Thu
3Fri7:120.97:260.91:23-0.11:570.26:416:23Waning Crescent3Fri
4Sat8:110.98:230.92:22-0.12:520.16:406:23Waning Crescent4Sat
5Sun9:010.99:130.93:14-0.13:420.16:396:24Waning Crescent5Sun
6Mon9:451.09:570.94:01-0.24:260.06:386:25Waning Crescent6Mon
7Tue10:231.010:371.04:44-0.25:06-0.16:376:25New Moon7Tue
8Wed10:591.011:141.05:23-0.25:43-0.16:366:26New Moon8Wed
9Thu11:331.011:511.06:00-0.26:18-0.16:356:26New Moon9Thu
10Fri12:071.06:35-0.16:52-0.16:346:27New Moon10Fri
11Sat12:271.012:401.07:09-0.17:25-0.16:336:27Waxing Crescent11Sat
12Sun1:031.02:150.98:430.08:58-0.17:327:28Waxing Crescent12Sun
13Mon2:410.92:500.99:170.19:340.07:317:28Waxing Crescent13Mon
14Tue3:210.93:280.99:560.210:140.07:307:29Waxing Crescent14Tue
15Wed4:060.94:110.810:410.311:040.17:297:29First Quarter15Wed
16Thu4:580.95:030.811:360.47:287:30First Quarter16Thu
17Fri5:580.96:070.812:030.112:410.47:277:31First Quarter17Fri
18Sat7:050.97:180.91:100.11:490.37:257:31First Quarter18Sat
19Sun8:100.98:270.92:170.02:530.27:247:32Waxing Gibbous19Sun
20Mon9:111.09:291.03:20-0.23:510.07:237:32Waxing Gibbous20Mon
21Tue10:051.110:271.14:17-0.34:45-0.27:227:33Waxing Gibbous21Tue
22Wed10:561.211:201.25:11-0.45:37-0.47:217:33Full Moon22Wed
23Thu11:451.26:03-0.56:27-0.67:207:34Full Moon23Thu
24Fri12:121.312:331.26:53-0.57:16-0.77:197:34Full Moon24Fri
25Sat1:021.31:201.27:44-0.58:06-0.77:187:35Waning Gibbous25Sat
26Sun1:531.32:081.28:34-0.48:57-0.67:177:35Waning Gibbous26Sun
27Mon2:441.22:581.19:27-0.29:50-0.57:167:36Waning Gibbous27Mon
28Tue3:361.13:501.110:220.010:47-0.37:147:36Third Quarter28Tue
29Wed4:321.14:471.011:210.111:49-0.17:137:37Third Quarter29Wed
30Thu5:321.05:480.912:250.37:127:37Third Quarter30Thu
31Fri6:360.96:540.912:530.01:300.37:117:38Third Quarter31Fri
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 2:48 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 1% 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 New Moon (1% 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