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 (tomorrow) : 6:04 am (2.3 ft)
Next high tide (tomorrow) : in 5h 38m at 3:21 am (2.4 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 - Jan 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:571.75:39-0.65:151.57:345:49Waning Crescent1Tue
2Wed2:241.86:26-0.96:081.67:345:50Waning Crescent2Wed
3Thu2:521.97:13-1.26:581.57:345:51New Moon3Thu
4Fri12:122.53:222.07:59-1.37:461.47:345:51New Moon4Fri
5Sat1:032.63:512.08:44-1.48:351.37:345:52New Moon5Sat
6Sun1:532.74:202.09:27-1.39:251.17:355:53New Moon6Sun
7Mon2:432.64:492.010:07-1.010:150.87:355:54Waxing Crescent7Mon
8Tue3:362.35:172.010:45-0.711:090.67:355:54Waxing Crescent8Tue
9Wed4:342.05:472.011:20-0.37:355:55Waxing Crescent9Wed
10Thu5:411.66:192.112:070.411:52 AM0.27:355:56First Quarter10Thu
11Fri7:031.36:542.11:170.212:190.77:355:57First Quarter11Fri
12Sat9:011.17:332.22:400.012:151.07:355:58First Quarter12Sat
13Sun8:202.24:00-0.37:355:58First Quarter13Sun
14Mon9:152.15:04-0.57:355:59Waxing Gibbous14Mon
15Tue2:341.65:57-0.75:151.57:346:00Waxing Gibbous15Tue
16Wed2:501.76:44-0.86:121.47:346:01Waxing Gibbous16Wed
17Thu3:041.77:26-0.97:011.37:346:02Full Moon17Thu
18Fri12:172.33:181.78:04-0.97:441.27:346:03Full Moon18Fri
19Sat1:032.33:331.78:39-0.98:241.07:346:04Full Moon19Sat
20Sun1:442.33:491.89:11-0.89:030.97:346:04Full Moon20Sun
21Mon2:232.34:071.89:41-0.79:400.77:336:05Full Moon21Mon
22Tue3:022.24:261.810:09-0.510:160.67:336:06Waning Gibbous22Tue
23Wed3:432.04:491.810:35-0.210:530.57:336:07Waning Gibbous23Wed
24Thu4:291.85:141.910:580.011:330.47:326:08Waning Gibbous24Thu
25Fri5:221.65:421.911:150.47:326:09Waning Gibbous25Fri
26Sat6:261.46:141.912:220.211:23 AM0.77:316:10Third Quarter26Sat
27Sun7:451.26:512.01:280.111:20 AM0.97:316:10Third Quarter27Sun
28Mon7:362.02:54-0.17:316:11Third Quarter28Mon
29Tue8:342.14:13-0.37:306:12Waning Crescent29Tue
30Wed2:371.75:17-0.64:491.67:306:13Waning Crescent30Wed
31Thu2:281.86:11-0.95:551.57:296:14Waning Crescent31Thu
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 4:42 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 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