Tides Today & Tomorrow in Lanark, St. George Sound, FL

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Lanark, St. George Sound, FL.
Next low tide : in 4h 36m at 8:59 pm (-0.4 ft)
Next high tide (tomorrow) : 4:00 am (2.6 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 7:03 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8728412
Common Questions About Tides

Lanark, St. George Sound, FL Tides - Oct 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:542.712:332.96:391.17:030.66:316:24Waxing Gibbous1Wed
2Thu1:092.81:303.07:200.67:410.96:326:22Full Moon2Thu
3Fri1:283.02:213.08:020.28:161.16:326:21Full Moon3Fri
4Sat1:513.13:102.98:430.08:501.46:336:20Full Moon4Sat
5Sun2:163.23:582.79:24-0.29:201.76:346:19Waning Gibbous5Sun
6Mon2:443.24:492.510:05-0.29:471.96:346:18Waning Gibbous6Mon
7Tue3:133.15:512.310:480.010:052.06:356:17Waning Gibbous7Tue
8Wed3:453.07:182.111:350.29:502.16:356:15Waning Gibbous8Wed
9Thu4:202.912:320.46:366:14Third Quarter9Thu
10Fri5:072.71:530.66:376:13Third Quarter10Fri
11Sat6:232.43:290.76:376:12Third Quarter11Sat
12Sun12:472.37:57 AM2.34:342.14:360.76:386:11Third Quarter12Sun
13Mon12:342.39:39 AM2.35:171.85:220.76:396:10Waning Crescent13Mon
14Tue12:252.311:11 AM2.45:491.56:000.86:396:09Waning Crescent14Tue
15Wed12:272.412:132.56:191.16:320.96:406:08Waning Crescent15Wed
16Thu12:352.51:002.66:500.87:041.06:406:06Waning Crescent16Thu
17Fri12:492.61:412.77:210.57:351.26:416:05New Moon17Fri
18Sat1:082.82:202.87:540.28:051.36:426:04New Moon18Sat
19Sun1:312.93:002.78:280.08:341.56:426:03New Moon19Sun
20Mon1:562.93:432.69:04-0.29:011.76:436:02New Moon20Mon
21Tue2:223.04:322.59:42-0.29:231.96:446:01Waxing Crescent21Tue
22Wed2:503.05:352.310:24-0.29:372.06:456:00Waxing Crescent22Wed
23Thu3:203.07:002.211:13-0.19:412.16:455:59Waxing Crescent23Thu
24Fri3:552.912:110.06:465:58First Quarter24Fri
25Sat4:502.71:260.26:475:57First Quarter25Sat
26Sun6:262.410:572.32:520.46:475:56First Quarter26Sun
27Mon8:122.311:062.34:091.94:040.56:485:56First Quarter27Mon
28Tue10:032.211:232.55:021.45:000.76:495:55Waxing Gibbous28Tue
29Wed11:432.311:432.65:440.85:460.96:505:54Waxing Gibbous29Wed
30Thu12:532.56:250.36:271.16:505:53Waxing Gibbous30Thu
31Fri12:082.81:472.67:05-0.17:061.36:515:52Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8728412)

Common Questions About Lanark, St. George Sound, FL Tides

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What time does the tide turn (slack tide) in Lanark, St. George Sound, FL today?

Slack tide in Lanark, St. George Sound, FL is approximately 12:29 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 Lanark, St. George Sound, FL?

Lanark, St. George Sound, FL is currently in a spring phase. Tonight's moon is 2% 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 Lanark, St. George Sound, 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 Lanark, St. George Sound, FL?

Tide predictions for Lanark, St. George Sound, 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 Lanark, St. George Sound, FL?

Tide data for Lanark, St. George Sound, FL is sourced from NOAA Station #8728412. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8728412.

What is the moon phase in Lanark, St. George Sound, FL tonight?

Tonight the moon over Lanark, St. George Sound, FL is New Moon (2% illuminated). This places Lanark, St. George Sound, 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