Tides Today & Tomorrow in St. Marks River (Entrance), FL

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in St. Marks River (Entrance), FL.
Next low tide : in 5h 38m at 6:01 pm (0.6 ft)
Next high tide (tomorrow) : 12:45 am (2.5 ft)
Sunset today : 8:41 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8728130
Common Questions About Tides

St. Marks River (Entrance), FL Tides - May 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:472.86:293.31:11-0.112:371.76:538:14Third Quarter1Wed
2Thu8:592.78:002.92:160.32:061.76:528:14Third Quarter2Thu
3Fri10:112.810:092.73:270.63:591.56:518:15Third Quarter3Fri
4Sat11:113.011:442.84:370.85:311.16:508:16Waning Crescent4Sat
5Sun11:583.35:371.06:330.76:498:16Waning Crescent5Sun
6Mon12:482.912:373.56:251.17:210.36:498:17Waning Crescent6Mon
7Tue1:373.11:123.67:051.18:020.06:488:18Waning Crescent7Tue
8Wed2:193.21:443.87:401.28:39-0.26:478:18New Moon8Wed
9Thu2:563.22:143.88:131.29:14-0.36:468:19New Moon9Thu
10Fri3:313.22:433.98:441.29:48-0.36:468:20New Moon10Fri
11Sat4:063.23:113.99:161.210:20-0.36:458:20New Moon11Sat
12Sun4:403.23:403.89:491.310:52-0.26:448:21Waxing Crescent12Sun
13Mon5:173.14:103.710:231.311:250.06:448:22Waxing Crescent13Mon
14Tue5:553.14:443.611:021.46:438:22Waxing Crescent14Tue
15Wed6:393.05:223.412:000.111:46 AM1.66:428:23Waxing Crescent15Wed
16Thu7:292.96:093.112:400.312:401.76:428:24First Quarter16Thu
17Fri8:272.97:152.91:280.51:521.76:418:24First Quarter17Fri
18Sat9:302.98:492.72:260.73:181.66:418:25First Quarter18Sat
19Sun10:273.010:332.73:310.94:391.26:408:25First Quarter19Sun
20Mon11:153.211:542.94:351.15:440.86:398:26Waxing Gibbous20Mon
21Tue11:573.45:331.26:380.36:398:27Waxing Gibbous21Tue
22Wed12:573.212:363.76:251.37:27-0.26:398:27Waxing Gibbous22Wed
23Thu1:523.41:143.97:111.38:14-0.66:388:28Full Moon23Thu
24Fri2:423.51:524.17:541.49:00-0.96:388:28Full Moon24Fri
25Sat3:293.62:324.28:361.49:46-1.06:378:29Full Moon25Sat
26Sun4:153.53:144.39:181.510:31-0.96:378:30Full Moon26Sun
27Mon5:003.43:574.210:011.511:16-0.76:378:30Waning Gibbous27Mon
28Tue5:443.34:434.010:471.56:368:31Waning Gibbous28Tue
29Wed6:293.25:333.712:02-0.411:39 AM1.56:368:31Waning Gibbous29Wed
30Thu7:173.16:333.212:490.112:411.56:368:32Third Quarter30Thu
31Fri8:103.07:562.81:390.52:011.56:358:32Third Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8728130)

Common Questions About St. Marks River (Entrance), FL Tides

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What time does the tide turn (slack tide) in St. Marks River (Entrance), FL today?

Slack tide in St. Marks River (Entrance), FL is approximately 9:23 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 St. Marks River (Entrance), FL?

St. Marks River (Entrance), FL is currently in a transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

What datum are St. Marks River (Entrance), 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 St. Marks River (Entrance), FL?

Tide predictions for St. Marks River (Entrance), 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 St. Marks River (Entrance), FL?

Tide data for St. Marks River (Entrance), FL is sourced from NOAA Station #8728130. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8728130.

What is the moon phase in St. Marks River (Entrance), FL tonight?

Tonight the moon over St. Marks River (Entrance), FL is Waxing Gibbous (76% illuminated). This places St. Marks River (Entrance), FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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