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

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Lanark, St. George Sound, FL.
Next low tide : 11:05 am (0.9 ft)
Next high tide : in 1h 15m at 4:53 am (2.8 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 7:06 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8728412
Common Questions About Tides

Lanark, St. George Sound, FL Tides - Mar 1948

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:021.55:402.212:25-0.111:14 AM1.17:036:37Third Quarter1Mon
2Tue6:202.21:31-0.17:026:38Third Quarter2Tue
3Wed7:132.12:590.07:016:38Third Quarter3Wed
4Thu8:232.04:28-0.17:006:39Third Quarter4Thu
5Fri2:171.85:33-0.25:361.66:596:40Waning Crescent5Fri
6Sat2:201.86:23-0.26:201.46:586:41Waning Crescent6Sat
7Sun2:221.87:04-0.36:571.26:576:41Waning Crescent7Sun
8Mon12:162.22:271.97:39-0.37:311.06:566:42Waning Crescent8Mon
9Tue1:032.32:352.08:10-0.38:050.86:546:42New Moon9Tue
10Wed1:432.42:472.08:39-0.28:380.66:536:43New Moon10Wed
11Thu2:212.43:022.19:070.09:110.46:526:44New Moon11Thu
12Fri3:002.43:202.29:340.29:430.26:516:44New Moon12Fri
13Sat3:422.33:412.29:590.510:170.06:506:45Waxing Crescent13Sat
14Sun4:282.24:042.310:200.810:52-0.16:496:46Waxing Crescent14Sun
15Mon5:212.04:282.310:351.111:35-0.26:476:46Waxing Crescent15Mon
16Tue6:271.84:552.310:391.36:466:47First Quarter16Tue
17Wed7:591.65:302.312:31-0.110:24 AM1.56:456:48First Quarter17Wed
18Thu6:292.31:56-0.16:446:48First Quarter18Thu
19Fri7:582.23:35-0.26:436:49First Quarter19Fri
20Sat1:472.14:54-0.35:191.86:416:49Waxing Gibbous20Sat
21Sun1:392.15:53-0.46:091.56:406:50Waxing Gibbous21Sun
22Mon1:452.26:43-0.56:541.16:396:51Waxing Gibbous22Mon
23Tue12:252.51:572.37:27-0.37:370.76:386:51Full Moon23Tue
24Wed1:252.62:132.48:07-0.18:190.36:376:52Full Moon24Wed
25Thu2:172.62:322.58:430.29:00-0.16:356:52Full Moon25Thu
26Fri3:072.62:542.69:170.59:41-0.36:346:53Full Moon26Fri
27Sat3:562.43:182.69:470.810:21-0.46:336:54Waning Gibbous27Sat
28Sun4:472.23:452.610:141.111:02-0.36:326:54Waning Gibbous28Sun
29Mon5:452.04:142.610:351.411:47-0.26:316:55Waning Gibbous29Mon
30Tue6:561.84:462.510:341.66:296:55Third Quarter30Tue
31Wed5:262.312:420.06:286:56Third Quarter31Wed
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 7:59 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 spring phase. Tonight's moon is 11% 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 (11% 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