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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in St. Marks River (Entrance), FL.
Next low tide (tomorrow) : in 52m at 12:35 am (0.4 ft)
Next high tide (tomorrow) : 6:58 am (3.5 ft)
Sunset today : 8:41 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8728130
Common Questions About Tides

St. Marks River (Entrance), FL Tides - Jun 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:503.75:281.16:420.26:358:33Waning Crescent1Sun
2Mon1:033.112:363.86:231.37:35-0.26:358:33Waning Crescent2Mon
3Tue1:573.31:184.07:111.38:21-0.46:358:34New Moon3Tue
4Wed2:443.41:564.07:551.49:04-0.56:358:34New Moon4Wed
5Thu3:273.42:334.18:351.49:44-0.56:358:35New Moon5Thu
6Fri4:073.43:074.09:121.410:21-0.46:348:35New Moon6Fri
7Sat4:443.33:413.99:501.410:56-0.26:348:36Waxing Crescent7Sat
8Sun5:213.24:153.810:271.511:300.06:348:36Waxing Crescent8Sun
9Mon5:583.14:503.611:071.56:348:37Waxing Crescent9Mon
10Tue6:373.15:303.312:040.211:52 AM1.66:348:37Waxing Crescent10Tue
11Wed7:203.06:173.012:390.512:471.66:348:38First Quarter11Wed
12Thu8:102.97:202.71:200.81:561.66:348:38First Quarter12Thu
13Fri9:072.98:522.52:081.03:191.56:348:38First Quarter13Fri
14Sat10:073.010:362.53:061.34:411.36:348:39First Quarter14Sat
15Sun11:003.111:552.74:101.45:470.96:348:39Waxing Gibbous15Sun
16Mon11:453.35:101.56:390.66:358:39Waxing Gibbous16Mon
17Tue12:552.912:243.56:041.67:240.26:358:40Waxing Gibbous17Tue
18Wed1:443.11:013.66:511.68:05-0.16:358:40Waxing Gibbous18Wed
19Thu2:283.31:373.87:351.68:45-0.46:358:40Full Moon19Thu
20Fri3:103.42:144.08:161.59:24-0.66:358:40Full Moon20Fri
21Sat3:503.52:534.28:581.510:03-0.76:358:41Full Moon21Sat
22Sun4:303.63:344.29:401.410:43-0.76:368:41Waning Gibbous22Sun
23Mon5:093.64:184.110:241.311:23-0.56:368:41Waning Gibbous23Mon
24Tue5:493.55:063.911:131.36:368:41Waning Gibbous24Tue
25Wed6:313.56:013.612:05-0.212:081.26:368:41Waning Gibbous25Wed
26Thu7:163.47:073.212:490.21:141.26:378:41Third Quarter26Thu
27Fri8:063.48:342.81:370.72:331.16:378:41Third Quarter27Fri
28Sat9:043.410:182.72:331.14:020.96:378:42Third Quarter28Sat
29Sun10:073.511:482.73:361.45:240.66:388:42Waning Crescent29Sun
30Mon11:103.64:431.66:300.26:388:42Waning Crescent30Mon
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 3:46 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 St. Marks River (Entrance), FL?

St. Marks River (Entrance), FL is currently in a transitional phase. Tonight's moon is 72% 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 Waning Gibbous (72% 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