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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in St. Marks River (Entrance), FL.
Next low tide (tomorrow) : 3:03 am (1.7 ft)
Next high tide : in 41m at 10:07 pm (2.8 ft)
Sunset today : 8:41 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8728130
Common Questions About Tides

St. Marks River (Entrance), FL Tides - Jun 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:433.42:234.28:361.79:48-0.86:358:33New Moon1Mon
2Tue4:253.43:044.39:171.610:30-0.86:358:34New Moon2Tue
3Wed5:063.43:494.310:011.611:12-0.76:358:34Waxing Crescent3Wed
4Thu5:473.34:364.110:481.511:54-0.46:358:35Waxing Crescent4Thu
5Fri6:303.35:293.811:421.46:348:35Waxing Crescent5Fri
6Sat7:143.26:313.412:380.012:461.36:348:35First Quarter6Sat
7Sun8:023.27:512.91:240.52:021.26:348:36First Quarter7Sun
8Mon8:543.39:342.72:151.03:291.06:348:36First Quarter8Mon
9Tue9:513.411:172.63:121.44:520.66:348:37Waxing Gibbous9Tue
10Wed10:493.54:151.76:030.26:348:37Waxing Gibbous10Wed
11Thu12:362.711:43 AM3.65:171.87:00-0.16:348:38Waxing Gibbous11Thu
12Fri1:342.912:323.86:141.97:50-0.36:348:38Waxing Gibbous12Fri
13Sat2:203.01:173.97:041.98:34-0.46:348:38Full Moon13Sat
14Sun2:593.11:583.97:471.89:14-0.46:348:39Full Moon14Sun
15Mon3:353.12:353.98:281.79:50-0.46:348:39Full Moon15Mon
16Tue4:093.23:103.99:071.610:23-0.36:358:39Full Moon16Tue
17Wed4:413.23:443.99:451.510:55-0.26:358:40Waning Gibbous17Wed
18Thu5:133.24:183.710:241.511:240.06:358:40Waning Gibbous18Thu
19Fri5:453.24:553.611:041.411:540.26:358:40Waning Gibbous19Fri
20Sat6:173.25:353.311:481.46:358:40Waning Gibbous20Sat
21Sun6:503.26:233.112:250.512:391.46:358:41Third Quarter21Sun
22Mon7:263.27:272.81:000.81:391.46:368:41Third Quarter22Mon
23Tue8:073.18:572.61:421.12:541.36:368:41Third Quarter23Tue
24Wed8:543.210:412.62:331.44:161.06:368:41Third Quarter24Wed
25Thu9:493.23:351.75:300.76:378:41Waning Crescent25Thu
26Fri12:072.710:47 AM3.44:431.86:310.36:378:41Waning Crescent26Fri
27Sat1:123.011:43 AM3.65:471.97:24-0.26:378:41Waning Crescent27Sat
28Sun2:053.212:363.86:441.98:12-0.56:388:42Waning Crescent28Sun
29Mon2:513.31:274.17:361.98:56-0.76:388:42New Moon29Mon
30Tue3:333.42:154.38:241.79:39-0.86:388:42New Moon30Tue
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 12:35 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 neap phase. Tonight's moon is 41% 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 Third Quarter (41% 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