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

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in Lanark, St. George Sound, FL.
Next low tide : 7:09 pm (0.4 ft)
Next high tide : in 51m at 10:30 am (2.7 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 7:10 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #8728412
Common Questions About Tides

Lanark, St. George Sound, FL Tides - Jan 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:212.44:021.89:01-0.98:441.37:345:49Full Moon1Mon
2Tue1:592.44:261.89:35-0.89:221.27:345:50Full Moon2Tue
3Wed2:372.34:511.810:06-0.710:011.17:345:51Waning Gibbous3Wed
4Thu3:172.25:161.810:36-0.510:421.07:345:52Waning Gibbous4Thu
5Fri4:012.05:421.811:04-0.311:260.87:345:52Waning Gibbous5Fri
6Sat4:541.86:101.811:300.07:355:53Waning Gibbous6Sat
7Sun5:591.56:401.912:200.611:53 AM0.47:355:54Third Quarter7Sun
8Mon7:191.37:132.01:300.412:100.77:355:55Third Quarter8Mon
9Tue9:031.27:522.02:510.112:131.17:355:55Third Quarter9Tue
10Wed8:392.14:04-0.37:355:56Waning Crescent10Wed
11Thu2:191.75:05-0.74:281.67:355:57Waning Crescent11Thu
12Fri2:311.86:01-1.05:371.67:355:58Waning Crescent12Fri
13Sat2:521.96:54-1.36:351.67:355:59Waning Crescent13Sat
14Sun3:171.97:44-1.47:281.47:355:59New Moon14Sun
15Mon12:462.63:421.98:31-1.48:201.27:346:00New Moon15Mon
16Tue1:402.74:061.99:14-1.39:101.07:346:01New Moon16Tue
17Wed2:312.54:311.99:54-1.110:000.77:346:02Waxing Crescent17Wed
18Thu3:232.34:562.010:30-0.710:490.57:346:03Waxing Crescent18Thu
19Fri4:172.05:212.011:03-0.311:410.37:346:04Waxing Crescent19Fri
20Sat5:171.75:492.011:310.27:336:05First Quarter20Sat
21Sun6:271.36:202.112:390.111:53 AM0.67:336:05First Quarter21Sun
22Mon7:561.16:552.01:490.011:46 AM0.97:336:06First Quarter22Mon
23Tue7:372.03:12-0.17:336:07First Quarter23Tue
24Wed8:272.04:27-0.27:326:08Waxing Gibbous24Wed
25Thu9:292.05:26-0.47:326:09Waxing Gibbous25Thu
26Fri2:471.66:16-0.65:421.47:316:10Waxing Gibbous26Fri
27Sat2:551.66:59-0.76:321.37:316:11Waxing Gibbous27Sat
28Sun3:031.77:38-0.87:151.27:306:12Full Moon28Sun
29Mon12:332.23:131.78:13-0.87:551.17:306:12Full Moon29Mon
30Tue1:172.33:271.88:45-0.88:340.97:296:13Full Moon30Tue
31Wed1:572.33:421.89:14-0.79:110.87:296:14Full Moon31Wed
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 2:49 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 spring phase. Tonight's moon is 81% 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 Waxing Gibbous (81% 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