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

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Lanark, St. George Sound, FL.
Next low tide : in 3h 11m at 2:22 pm (0.7 ft)
Next high tide (tomorrow) : 7:18 am (2.7 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 7:08 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8728412
Common Questions About Tides

Lanark, St. George Sound, FL Tides - Jun 1940

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:492.011:36 AM2.56:011.47:020.56:378:34Waning Crescent1Sat
2Sun1:492.112:162.66:461.57:380.26:378:34Waning Crescent2Sun
3Mon2:312.312:552.77:281.68:150.06:378:35Waning Crescent3Mon
4Tue3:072.41:322.88:091.68:52-0.26:378:35New Moon4Tue
5Wed3:422.52:092.98:491.79:30-0.36:378:36New Moon5Wed
6Thu4:182.62:463.09:301.710:09-0.36:368:36New Moon6Thu
7Fri4:572.63:233.010:111.810:48-0.36:368:37New Moon7Fri
8Sat5:382.64:032.910:531.811:28-0.26:368:37Waxing Crescent8Sat
9Sun6:212.54:482.811:381.76:368:38Waxing Crescent9Sun
10Mon7:052.55:432.612:08-0.112:311.76:368:38Waxing Crescent10Mon
11Tue7:482.56:502.312:510.21:391.66:368:39First Quarter11Tue
12Wed8:302.58:102.11:390.63:051.36:368:39First Quarter12Wed
13Thu9:122.69:431.92:370.94:291.06:368:39First Quarter13Thu
14Fri9:562.711:462.03:481.25:340.66:368:40First Quarter14Fri
15Sat10:432.84:581.56:270.26:368:40Waxing Gibbous15Sat
16Sun1:302.111:32 AM2.95:591.67:15-0.16:378:40Waxing Gibbous16Sun
17Mon2:292.312:223.06:531.78:00-0.36:378:41Waxing Gibbous17Mon
18Tue3:132.41:103.17:431.88:45-0.46:378:41Full Moon18Tue
19Wed3:512.51:543.18:321.89:27-0.46:378:41Full Moon19Wed
20Thu4:262.52:373.19:191.810:08-0.46:378:41Full Moon20Thu
21Fri5:002.53:173.010:041.710:46-0.36:378:42Full Moon21Fri
22Sat5:342.53:582.910:481.711:23-0.16:388:42Waning Gibbous22Sat
23Sun6:082.54:412.711:321.611:590.26:388:42Waning Gibbous23Sun
24Mon6:422.45:272.512:181.66:388:42Waning Gibbous24Mon
25Tue7:162.46:212.312:340.41:101.56:388:42Waning Gibbous25Tue
26Wed7:512.47:262.11:090.72:171.46:398:42Third Quarter26Wed
27Thu8:272.48:401.91:481.03:381.36:398:43Third Quarter27Thu
28Fri9:062.510:121.82:401.34:511.06:398:43Third Quarter28Fri
29Sat9:482.53:541.55:460.76:408:43Third Quarter29Sat
30Sun12:351.910:35 AM2.65:041.76:310.56:408:43Waning Crescent30Sun
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 10:50 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 neap phase. Tonight's moon is 46% 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 minimum.

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 First Quarter (46% illuminated). This places Lanark, St. George Sound, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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