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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Lanark, St. George Sound, FL.
Next low tide : in 6h 02m at 3:15 pm (1.2 ft)
Next high tide : 8:22 pm (2.0 ft)
Sunset today : 8:42 pm
Sunrise tomorrow : 6:38 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8728412
Common Questions About Tides

Lanark, St. George Sound, FL Tides - Apr 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:192.53:212.59:370.49:540.07:277:57New Moon1Fri
2Sat4:012.53:412.510:080.710:29-0.17:267:57New Moon2Sat
3Sun4:422.44:032.610:360.911:02-0.27:247:58Waxing Crescent3Sun
4Mon5:242.34:272.511:021.211:37-0.27:237:58Waxing Crescent4Mon
5Tue6:112.14:532.511:221.47:227:59Waxing Crescent5Tue
6Wed7:061.95:212.412:14-0.111:29 AM1.67:218:00Waxing Crescent6Wed
7Thu8:191.85:522.312:580.111:10 AM1.77:208:00First Quarter7Thu
8Fri6:402.21:580.37:198:01First Quarter8Fri
9Sat8:032.13:320.47:178:01First Quarter9Sat
10Sun2:222.05:030.46:041.87:168:02First Quarter10Sun
11Mon2:002.06:040.36:411.57:158:03Waxing Gibbous11Mon
12Tue1:542.16:500.37:131.27:148:03Waxing Gibbous12Tue
13Wed12:322.21:592.27:290.37:460.97:138:04Waxing Gibbous13Wed
14Thu1:332.42:112.48:060.48:210.57:128:04Waxing Gibbous14Thu
15Fri2:242.62:292.58:410.68:570.17:118:05Full Moon15Fri
16Sat3:112.72:502.69:160.89:35-0.27:108:06Full Moon16Sat
17Sun3:592.73:152.89:501.110:15-0.47:098:06Full Moon17Sun
18Mon4:492.63:422.910:221.410:57-0.67:088:07Waning Gibbous18Mon
19Tue5:452.44:122.910:501.611:42-0.67:068:07Waning Gibbous19Tue
20Wed6:532.34:442.911:141.87:058:08Waning Gibbous20Wed
21Thu8:212.15:242.812:33-0.511:23 AM2.07:048:09Waning Gibbous21Thu
22Fri6:192.61:35-0.27:038:09Third Quarter22Fri
23Sat7:422.32:550.07:028:10Third Quarter23Sat
24Sun1:082.24:250.25:391.87:018:11Third Quarter24Sun
25Mon1:102.25:360.36:301.47:008:11Waning Crescent25Mon
26Tue1:202.36:300.47:111.06:598:12Waning Crescent26Tue
27Wed12:532.21:332.47:130.67:480.66:598:13Waning Crescent27Wed
28Thu1:562.41:492.57:520.88:230.36:588:13Waning Crescent28Thu
29Fri2:442.52:072.78:271.08:570.06:578:14New Moon29Fri
30Sat3:262.52:292.79:011.29:31-0.26:568:14New Moon30Sat
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 5:48 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 48% 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 (48% 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