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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in St. Marks River (Entrance), FL.
Next low tide : 3:28 pm (1.1 ft)
Next high tide : in 5h 42m at 8:41 am (3.1 ft)
Sunset today : 8:41 pm
Sunrise tomorrow : 6:36 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8728130
Common Questions About Tides

St. Marks River (Entrance), FL Tides - May 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:372.96:243.412:57-0.212:391.66:528:14Third Quarter1Sat
2Sun8:472.97:493.02:010.12:031.66:528:15Third Quarter2Sun
3Mon9:583.09:462.93:120.43:441.46:518:15Third Quarter3Mon
4Tue11:013.211:262.94:240.65:151.06:508:16Waning Crescent4Tue
5Wed11:523.45:270.76:220.56:498:17Waning Crescent5Wed
6Thu12:383.112:353.76:220.97:160.06:488:17Waning Crescent6Thu
7Fri1:353.31:143.97:081.08:03-0.36:478:18Waning Crescent7Fri
8Sat2:253.41:514.07:491.18:47-0.56:478:19New Moon8Sat
9Sun3:093.42:254.08:261.29:28-0.66:468:19New Moon9Sun
10Mon3:503.42:574.09:011.310:07-0.56:458:20New Moon10Mon
11Tue4:293.33:294.09:351.310:44-0.46:458:21Waxing Crescent11Tue
12Wed5:073.24:003.810:091.411:20-0.26:448:21Waxing Crescent12Wed
13Thu5:463.04:323.710:451.511:570.16:438:22Waxing Crescent13Thu
14Fri6:282.95:083.411:261.66:438:23Waxing Crescent14Fri
15Sat7:152.85:503.112:370.412:151.76:428:23First Quarter15Sat
16Sun8:122.76:462.81:220.71:221.86:418:24First Quarter16Sun
17Mon9:182.78:152.52:160.92:511.76:418:24First Quarter17Mon
18Tue10:222.810:122.53:201.14:241.56:408:25First Quarter18Tue
19Wed11:133.011:382.64:241.25:361.16:408:26Waxing Gibbous19Wed
20Thu11:543.25:201.36:280.76:398:26Waxing Gibbous20Thu
21Fri12:392.812:293.46:081.37:120.46:398:27Waxing Gibbous21Fri
22Sat1:273.01:013.56:491.47:520.06:388:28Waxing Gibbous22Sat
23Sun2:113.21:313.77:271.48:30-0.36:388:28Full Moon23Sun
24Mon2:533.42:033.98:041.49:09-0.66:388:29Full Moon24Mon
25Tue3:343.52:374.18:421.49:48-0.76:378:29Full Moon25Tue
26Wed4:143.53:144.29:201.410:28-0.76:378:30Full Moon26Wed
27Thu4:563.53:544.210:011.411:09-0.66:368:31Waning Gibbous27Thu
28Fri5:383.44:384.010:461.411:53-0.46:368:31Waning Gibbous28Fri
29Sat6:233.35:283.811:381.46:368:32Waning Gibbous29Sat
30Sun7:113.26:293.412:40-0.112:401.46:368:32Third Quarter30Sun
31Mon8:053.27:503.01:310.31:581.46:358:33Third Quarter31Mon
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 12:04 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 neap phase. Tonight's moon is 58% 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 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 First Quarter (58% illuminated). This places St. Marks River (Entrance), 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