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

TIDE TIMES for Thursday, August 13, 2026
The tide is currently rising in Lanark, St. George Sound, FL.
Next low tide : 9:36 am (1.5 ft)
Next high tide : in 1h 04m at 4:16 am (2.7 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 7:04 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8728412
Common Questions About Tides

Lanark, St. George Sound, FL Tides - Nov 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:052.311:46 AM2.26:011.15:590.86:525:51Waxing Gibbous1Tue
2Wed12:122.412:412.36:300.76:321.06:525:51Waxing Gibbous2Wed
3Thu12:242.51:242.46:590.47:041.16:535:50Waxing Gibbous3Thu
4Fri12:402.62:012.57:290.17:351.36:545:49Full Moon4Fri
5Sat1:012.72:372.58:01-0.18:051.46:555:48Full Moon5Sat
6Sun1:252.73:132.58:33-0.28:351.66:565:48Full Moon6Sun
7Mon1:502.83:522.49:06-0.39:011.76:565:47Full Moon7Mon
8Tue2:162.84:382.39:42-0.39:231.86:575:46Waning Gibbous8Tue
9Wed2:422.75:362.210:20-0.39:351.96:585:46Waning Gibbous9Wed
10Thu3:092.76:532.111:03-0.29:422.06:595:45Waning Gibbous10Thu
11Fri3:372.611:53-0.17:005:45Waning Gibbous11Fri
12Sat4:182.49:442.112:580.17:005:44Third Quarter12Sat
13Sun5:592.210:082.11:422.12:170.37:015:43Third Quarter13Sun
14Mon7:492.010:272.24:011.73:310.47:025:43Third Quarter14Mon
15Tue9:352.010:482.34:481.24:310.67:035:42Waning Crescent15Tue
16Wed11:212.111:132.55:280.75:210.87:045:42Waning Crescent16Wed
17Thu12:402.36:080.16:051.17:045:41Waning Crescent17Thu
18Fri1:402.46:49-0.46:461.37:055:41New Moon18Fri
19Sat12:132.82:332.57:32-0.87:261.67:065:41New Moon19Sat
20Sun12:473.03:242.58:16-1.08:051.77:075:40New Moon20Sun
21Mon1:223.14:162.39:01-1.18:431.87:085:40New Moon21Mon
22Tue1:593.15:142.29:47-1.09:201.97:095:40Waxing Crescent22Tue
23Wed2:383.06:202.110:33-0.89:581.97:095:39Waxing Crescent23Wed
24Thu3:182.87:302.011:21-0.510:451.87:105:39Waxing Crescent24Thu
25Fri4:032.58:311.912:12-0.27:115:39First Quarter25Fri
26Sat5:022.29:151.912:001.81:090.17:125:39First Quarter26Sat
27Sun6:221.99:431.92:171.62:170.47:135:39First Quarter27Sun
28Mon7:581.710:042.04:051.33:250.67:145:38First Quarter28Mon
29Tue9:561.610:242.04:530.94:210.87:145:38Waxing Gibbous29Tue
30Wed11:461.710:462.15:280.55:061.07:155:38Waxing Gibbous30Wed
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 6:56 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 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 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 (1% 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