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

TIDE TIMES for Friday, August 14, 2026
The tide is currently rising in Lanark, St. George Sound, FL.
Next low tide : 10:50 pm (0.4 ft)
Next high tide : in 2h 30m at 3:58 pm (3.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 7:05 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #8728412
Common Questions About Tides

Lanark, St. George Sound, FL Tides - May 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:582.34:012.810:421.811:39-0.36:558:15Waxing Crescent1Sun
2Mon7:002.24:282.710:532.06:548:15Waxing Crescent2Mon
3Tue8:222.15:012.612:24-0.210:58 AM2.16:538:16Waxing Crescent3Tue
4Wed5:552.51:210.06:538:17First Quarter4Wed
5Thu12:272.22:340.13:302.16:528:17First Quarter5Thu
6Fri11:492.29:212.23:560.35:191.86:518:18First Quarter6Fri
7Sat12:032.35:060.46:081.36:508:19Waxing Gibbous7Sat
8Sun12:222.46:020.66:490.86:498:19Waxing Gibbous8Sun
9Mon12:482.312:452.66:490.97:310.26:498:20Waxing Gibbous9Mon
10Tue2:012.51:122.87:331.28:13-0.26:488:21Waxing Gibbous10Tue
11Wed2:592.61:413.08:141.48:56-0.66:478:21Full Moon11Wed
12Thu3:512.62:133.18:531.79:39-0.76:468:22Full Moon12Thu
13Fri4:412.62:463.29:311.810:23-0.86:468:23Full Moon13Fri
14Sat5:342.53:213.210:071.911:07-0.66:458:23Waning Gibbous14Sat
15Sun6:332.33:583.010:422.011:52-0.46:458:24Waning Gibbous15Sun
16Mon7:412.24:372.911:162.16:448:24Waning Gibbous16Mon
17Tue8:552.15:232.612:40-0.111:56 AM2.16:438:25Waning Gibbous17Tue
18Wed10:072.16:242.41:330.21:152.16:438:26Third Quarter18Wed
19Thu10:542.17:462.12:370.53:531.96:428:26Third Quarter19Thu
20Fri11:172.19:202.03:490.75:221.66:428:27Third Quarter20Fri
21Sat11:332.211:111.94:530.96:051.26:418:28Third Quarter21Sat
22Sun11:502.35:441.16:390.96:418:28Waning Crescent22Sun
23Mon12:502.112:102.46:261.27:110.56:408:29Waning Crescent23Mon
24Tue1:512.212:342.57:041.47:440.26:408:29Waning Crescent24Tue
25Wed2:362.41:022.77:411.58:180.06:408:30Waning Crescent25Wed
26Thu3:162.51:322.88:171.78:54-0.26:398:31New Moon26Thu
27Fri3:542.52:032.98:531.89:31-0.46:398:31New Moon27Fri
28Sat4:352.52:352.99:271.910:10-0.46:388:32New Moon28Sat
29Sun5:202.53:083.010:002.010:50-0.56:388:32New Moon29Sun
30Mon6:132.43:423.010:322.111:33-0.46:388:33Waxing Crescent30Mon
31Tue7:122.44:202.911:082.16:388:33Waxing Crescent31Tue
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 7:24 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 5% 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 Crescent (5% 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