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

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Lanark, St. George Sound, FL.
Next low tide : 6:20 pm (0.5 ft)
Next high tide : in 7h 36m at 9:13 am (2.7 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 7:10 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8728412
Common Questions About Tides

Lanark, St. George Sound, FL Tides - Jun 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:062.111:53 AM2.66:351.77:300.16:378:34Waxing Gibbous1Mon
2Tue2:462.312:332.77:171.88:07-0.16:378:34Waxing Gibbous2Tue
3Wed3:202.41:122.87:571.88:45-0.26:378:35Full Moon3Wed
4Thu3:532.51:502.98:361.99:23-0.36:378:35Full Moon4Thu
5Fri4:272.52:273.09:151.910:02-0.46:378:36Full Moon5Fri
6Sat5:042.53:053.09:551.910:40-0.46:368:36Full Moon6Sat
7Sun5:422.53:432.910:351.911:18-0.36:368:37Waning Gibbous7Sun
8Mon6:222.54:262.811:181.911:56-0.16:368:37Waning Gibbous8Mon
9Tue7:002.45:172.612:081.86:368:38Waning Gibbous9Tue
10Wed7:362.56:222.412:350.11:091.66:368:38Waning Gibbous10Wed
11Thu8:112.57:412.11:170.52:281.46:368:39Third Quarter11Thu
12Fri8:462.69:132.02:040.93:531.06:368:39Third Quarter12Fri
13Sat9:232.711:131.93:041.35:030.66:368:39Third Quarter13Sat
14Sun10:052.84:161.65:590.26:368:40Waning Crescent14Sun
15Mon1:292.110:51 AM2.95:231.86:51-0.26:368:40Waning Crescent15Mon
16Tue2:372.311:42 AM3.06:222.07:40-0.56:378:40Waning Crescent16Tue
17Wed3:222.512:353.17:152.18:28-0.66:378:41New Moon17Wed
18Thu4:012.51:273.28:062.19:15-0.76:378:41New Moon18Thu
19Fri4:362.52:153.28:572.09:59-0.66:378:41New Moon19Fri
20Sat5:102.53:003.29:461.910:41-0.46:378:41New Moon20Sat
21Sun5:432.53:453.010:341.811:19-0.26:378:42Waxing Crescent21Sun
22Mon6:152.44:302.811:211.711:560.16:388:42Waxing Crescent22Mon
23Tue6:442.45:192.612:091.66:388:42Waxing Crescent23Tue
24Wed7:132.46:152.312:300.41:031.56:388:42Waxing Crescent24Wed
25Thu7:422.47:222.11:030.72:061.36:388:42First Quarter25Thu
26Fri8:122.58:401.91:371.13:231.26:398:42First Quarter26Fri
27Sat8:462.510:261.82:161.44:370.96:398:43First Quarter27Sat
28Sun9:242.63:191.75:350.66:398:43First Quarter28Sun
29Mon2:061.910:07 AM2.64:411.96:220.46:408:43Waxing Gibbous29Mon
30Tue2:422.110:57 AM2.75:452.07:060.26:408:43Waxing Gibbous30Tue
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 1:46 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 Lanark, St. George Sound, FL?

Lanark, St. George Sound, FL is currently in a transitional phase. Tonight's moon is 73% 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 shifting between spring and neap.

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 Waxing Gibbous (73% illuminated). This places Lanark, St. George Sound, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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