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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Lanark, St. George Sound, FL.
Next low tide (tomorrow) : in 4h 25m at 2:33 am (1.1 ft)
Next high tide (tomorrow) : 9:00 am (2.5 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 - Nov 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:073.05:082.410:28-0.310:221.67:526:51Waning Gibbous1Sat
2Sun2:402.94:492.310:06-0.29:561.76:525:51Waning Gibbous2Sun
3Mon3:142.85:372.210:440.010:291.76:535:50Waning Gibbous3Mon
4Tue3:502.66:312.111:250.211:071.86:545:49Waning Gibbous4Tue
5Wed4:342.47:292.012:110.46:555:48Third Quarter5Wed
6Thu5:332.28:242.012:121.81:090.66:555:48Third Quarter6Thu
7Fri6:492.09:122.12:191.72:240.86:565:47Third Quarter7Fri
8Sat8:161.99:512.14:001.43:350.96:575:46Third Quarter8Sat
9Sun9:531.910:272.24:491.14:321.06:585:46Waning Crescent9Sun
10Mon11:272.011:002.45:270.75:181.16:595:45Waning Crescent10Mon
11Tue12:312.26:020.45:591.26:595:44Waning Crescent11Tue
12Wed1:182.36:390.06:391.37:005:44Waning Crescent12Wed
13Thu12:082.72:012.47:16-0.37:171.47:015:43New Moon13Thu
14Fri12:432.82:432.57:56-0.57:561.57:025:43New Moon14Fri
15Sat1:182.93:262.58:38-0.78:351.67:035:42New Moon15Sat
16Sun1:553.04:132.49:21-0.79:151.67:045:42Waxing Crescent16Sun
17Mon2:342.95:032.310:06-0.79:581.67:045:41Waxing Crescent17Mon
18Tue3:162.85:582.210:51-0.510:481.67:055:41Waxing Crescent18Tue
19Wed4:052.66:522.111:40-0.311:551.67:065:41Waxing Crescent19Wed
20Thu5:072.37:412.112:330.17:075:40First Quarter20Thu
21Fri6:262.08:272.21:281.41:360.47:085:40First Quarter21Fri
22Sat8:011.89:092.23:141.12:490.77:095:40First Quarter22Sat
23Sun10:011.79:512.34:260.73:581.07:095:39Waxing Gibbous23Sun
24Mon11:561.810:322.45:170.34:551.17:105:39Waxing Gibbous24Mon
25Tue1:022.06:01-0.15:431.37:115:39Waxing Gibbous25Tue
26Wed1:472.16:42-0.46:271.37:125:39Waxing Gibbous26Wed
27Thu2:242.27:20-0.57:081.47:135:38Full Moon27Thu
28Fri12:302.72:572.27:58-0.67:481.47:135:38Full Moon28Fri
29Sat1:072.73:292.28:35-0.78:271.47:145:38Full Moon29Sat
30Sun1:422.74:022.19:12-0.69:051.47:155:38Full Moon30Sun
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 5:46 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 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