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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Lanark, St. George Sound, FL.
Next low tide (tomorrow) : 2:33 am (1.1 ft)
Next high tide : in 3h 00m at 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 - Jul 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:052.211:16 AM2.95:542.07:13-0.26:418:43Waxing Gibbous1Tue
2Wed2:492.412:143.16:522.08:01-0.56:418:43Waxing Gibbous2Wed
3Thu3:262.51:093.27:462.08:50-0.66:428:43Full Moon3Thu
4Fri4:002.62:023.38:391.99:36-0.66:428:43Full Moon4Fri
5Sat4:332.62:533.39:311.810:21-0.56:428:43Full Moon5Sat
6Sun5:062.63:433.210:231.611:03-0.36:438:43Waning Gibbous6Sun
7Mon5:392.74:352.911:141.411:420.06:438:42Waning Gibbous7Mon
8Tue6:122.75:312.612:071.26:448:42Waning Gibbous8Tue
9Wed6:462.76:352.312:200.41:051.16:448:42Waning Gibbous9Wed
10Thu7:212.77:492.012:560.82:121.06:458:42Third Quarter10Thu
11Fri7:582.79:231.81:311.23:320.86:458:42Third Quarter11Fri
12Sat8:392.72:121.64:500.66:468:41Third Quarter12Sat
13Sun9:242.75:520.46:468:41Waning Crescent13Sun
14Mon2:302.010:16 AM2.74:542.06:420.36:478:41Waning Crescent14Mon
15Tue2:572.211:14 AM2.86:022.07:260.16:478:40Waning Crescent15Tue
16Wed3:162.312:122.86:562.08:060.06:488:40Waning Crescent16Wed
17Thu3:332.31:032.97:431.98:440.06:488:40New Moon17Thu
18Fri3:502.41:483.08:261.89:190.06:498:39New Moon18Fri
19Sat4:082.52:293.09:071.79:520.06:508:39New Moon19Sat
20Sun4:282.53:083.09:471.610:240.16:508:38New Moon20Sun
21Mon4:492.53:472.910:261.510:540.26:518:38Waxing Crescent21Mon
22Tue5:132.64:272.811:031.411:220.46:518:37Waxing Crescent22Tue
23Wed5:392.65:122.611:421.311:490.66:528:37Waxing Crescent23Wed
24Thu6:092.66:042.412:241.26:538:36Waxing Crescent24Thu
25Fri6:412.77:072.212:130.91:141.06:538:36First Quarter25Fri
26Sat7:172.78:222.012:331.22:200.96:548:35First Quarter26Sat
27Sun7:582.810:021.912:491.53:410.76:548:35First Quarter27Sun
28Mon8:462.812:571.84:590.46:558:34First Quarter28Mon
29Tue9:422.96:020.16:558:33Waxing Gibbous29Tue
30Wed2:342.310:48 AM3.05:322.26:58-0.16:568:33Waxing Gibbous30Wed
31Thu2:472.411:57 AM3.16:392.17:48-0.36:578:32Waxing Gibbous31Thu
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 11:27 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