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

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Lanark, St. George Sound, FL.
Next low tide : in 49m at 10:58 pm (0.2 ft)
Next high tide (tomorrow) : 5:18 am (2.6 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:57 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8728412
Common Questions About Tides

Lanark, St. George Sound, FL Tides - Dec 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:072.07:251.912:200.27:165:38First Quarter1Sat
2Sun6:211.78:012.01:241.31:070.57:175:38First Quarter2Sun
3Mon7:471.68:362.03:001.02:120.87:185:38First Quarter3Mon
4Tue9:261.59:142.14:050.73:251.07:185:38First Quarter4Tue
5Wed11:281.69:552.34:530.24:271.27:195:38Waxing Gibbous5Wed
6Thu12:491.85:36-0.25:191.47:205:38Waxing Gibbous6Thu
7Fri1:422.06:20-0.66:061.57:215:38Waxing Gibbous7Fri
8Sat2:262.27:05-0.96:521.67:215:39Full Moon8Sat
9Sun12:112.73:082.27:51-1.27:371.67:225:39Full Moon9Sun
10Mon12:572.93:512.28:38-1.38:241.67:235:39Full Moon10Mon
11Tue1:432.94:332.19:25-1.29:131.57:235:39Waning Gibbous11Tue
12Wed2:302.85:142.010:10-1.110:051.47:245:39Waning Gibbous12Wed
13Thu3:202.65:532.010:54-0.811:011.27:255:40Waning Gibbous13Thu
14Fri4:152.36:302.011:36-0.47:255:40Waning Gibbous14Fri
15Sat5:211.97:052.012:071.012:190.17:265:40Third Quarter15Sat
16Sun6:421.67:392.01:290.81:050.57:275:41Third Quarter16Sun
17Mon8:241.38:152.13:010.52:030.97:275:41Third Quarter17Mon
18Tue11:131.38:552.24:130.13:141.27:285:41Waning Crescent18Tue
19Wed1:081.55:07-0.24:221.37:285:42Waning Crescent19Wed
20Thu1:521.75:53-0.45:191.47:295:42Waning Crescent20Thu
21Fri2:211.86:34-0.66:081.47:295:43Waning Crescent21Fri
22Sat2:461.87:13-0.76:521.47:305:43New Moon22Sat
23Sun12:062.43:101.97:51-0.87:341.47:305:44New Moon23Sun
24Mon12:482.43:341.98:28-0.88:141.37:315:44New Moon24Mon
25Tue1:272.43:591.99:03-0.88:531.27:315:45New Moon25Tue
26Wed2:052.44:241.99:37-0.89:311.27:325:46Waxing Crescent26Wed
27Thu2:432.34:511.810:09-0.610:101.17:325:46Waxing Crescent27Thu
28Fri3:222.25:191.810:39-0.510:501.07:325:47Waxing Crescent28Fri
29Sat4:062.05:481.911:07-0.211:360.97:335:47Waxing Crescent29Sat
30Sun4:581.76:181.911:340.17:335:48Waxing Crescent30Sun
31Mon6:031.56:511.912:330.711:58 AM0.47:335:49First Quarter31Mon
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 2:08 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 96% 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 Waning Gibbous (96% 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