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

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Lanark, St. George Sound, FL.
Next low tide : 8:48 am (1.8 ft)
Next high tide : in 11m at 4:00 am (2.6 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 7:04 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8728412
Common Questions About Tides

Lanark, St. George Sound, FL Tides - Oct 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:592.61:232.97:371.38:020.57:317:24Waning Crescent1Fri
2Sat2:112.72:193.08:150.88:390.87:327:22New Moon2Sat
3Sun2:282.93:103.18:550.49:141.07:337:21New Moon3Sun
4Mon2:503.14:013.09:360.09:481.47:337:20New Moon4Mon
5Tue3:163.24:552.910:19-0.310:191.77:347:19Waxing Crescent5Tue
6Wed3:443.35:552.611:05-0.410:451.97:347:18Waxing Crescent6Wed
7Thu4:153.37:112.411:53-0.311:012.17:357:16Waxing Crescent7Thu
8Fri4:493.212:49-0.17:367:15First Quarter8Fri
9Sat5:313.01:580.17:367:14First Quarter9Sat
10Sun6:302.83:290.37:377:13First Quarter10Sun
11Mon7:582.64:580.47:377:12First Quarter11Mon
12Tue1:352.49:42 AM2.45:522.05:590.57:387:11Waxing Gibbous12Tue
13Wed1:332.411:36 AM2.46:371.66:450.67:397:10Waxing Gibbous13Wed
14Thu1:362.512:572.57:131.37:230.77:397:08Waxing Gibbous14Thu
15Fri1:432.51:512.67:460.97:560.97:407:07Waxing Gibbous15Fri
16Sat1:542.62:332.78:170.68:271.17:417:06Full Moon16Sat
17Sun2:082.73:102.78:480.38:571.27:417:05Full Moon17Sun
18Mon2:262.83:452.79:190.19:261.47:427:04Full Moon18Mon
19Tue2:482.94:212.69:500.09:541.67:437:03Full Moon19Tue
20Wed3:122.94:592.510:230.010:191.77:437:02Waning Gibbous20Wed
21Thu3:372.95:432.410:570.010:361.97:447:01Waning Gibbous21Thu
22Fri4:022.86:392.211:340.110:402.07:457:00Waning Gibbous22Fri
23Sat4:272.77:582.112:170.27:456:59Waning Gibbous23Sat
24Sun4:532.61:110.37:466:58Third Quarter24Sun
25Mon5:282.52:260.57:476:57Third Quarter25Mon
26Tue7:152.33:530.57:476:56Third Quarter26Tue
27Wed12:312.29:02 AM2.25:241.95:030.67:486:55Third Quarter27Wed
28Thu12:152.310:43 AM2.26:021.55:560.67:496:54Waning Crescent28Thu
29Fri12:242.412:172.36:371.06:410.87:506:54Waning Crescent29Fri
30Sat12:422.51:302.57:140.57:221.07:506:53Waning Crescent30Sat
31Sun1:052.72:292.77:530.08:011.37:516:52New Moon31Sun
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 6:24 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 0% 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 (0% 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