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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in St. Marks River (Entrance), FL.
Next low tide : in 1h 00m at 3:33 pm (0.7 ft)
Next high tide : 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 - May 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:263.63:364.19:431.210:45-0.96:528:14Waning Gibbous1Mon
2Tue5:143.44:074.110:151.511:33-0.76:518:15Waning Gibbous2Tue
3Wed6:053.14:413.910:491.76:518:16Waning Gibbous3Wed
4Thu7:012.85:173.612:24-0.411:26 AM1.96:508:16Waning Gibbous4Thu
5Fri8:102.66:013.21:220.012:142.06:498:17Third Quarter5Fri
6Sat9:352.57:152.82:310.41:372.16:488:17Third Quarter6Sat
7Sun10:522.69:592.63:480.63:592.06:478:18Third Quarter7Sun
8Mon11:422.811:402.74:580.85:431.66:478:19Waning Crescent8Mon
9Tue12:193.05:520.96:371.16:468:19Waning Crescent9Tue
10Wed12:402.812:493.36:341.07:170.76:458:20Waning Crescent10Wed
11Thu1:263.01:173.47:081.07:530.46:458:21Waning Crescent11Thu
12Fri2:043.11:433.67:381.18:260.16:448:21New Moon12Fri
13Sat2:403.22:083.78:061.18:58-0.16:438:22New Moon13Sat
14Sun3:143.32:323.88:341.19:29-0.26:438:23New Moon14Sun
15Mon3:483.32:563.89:031.29:59-0.26:428:23New Moon15Mon
16Tue4:233.33:223.99:341.310:30-0.36:418:24New Moon16Tue
17Wed5:003.33:503.910:071.411:02-0.26:418:25Waxing Crescent17Wed
18Thu5:403.24:223.810:441.511:40-0.26:408:25Waxing Crescent18Thu
19Fri6:273.15:003.711:261.66:408:26Waxing Crescent19Fri
20Sat7:213.05:463.512:24-0.112:181.86:398:26First Quarter20Sat
21Sun8:263.06:493.21:180.11:281.96:398:27First Quarter21Sun
22Mon9:343.18:193.02:220.32:561.86:388:28First Quarter22Mon
23Tue10:353.210:083.03:320.54:241.46:388:28First Quarter23Tue
24Wed11:263.411:383.14:400.65:370.96:388:29Waxing Gibbous24Wed
25Thu12:093.65:400.86:360.36:378:29Waxing Gibbous25Thu
26Fri12:493.312:483.86:330.97:28-0.26:378:30Waxing Gibbous26Fri
27Sat1:503.51:254.07:201.18:17-0.76:368:31Full Moon27Sat
28Sun2:443.62:024.28:041.39:05-0.96:368:31Full Moon28Sun
29Mon3:343.62:394.28:441.59:51-1.06:368:32Full Moon29Mon
30Tue4:223.53:164.29:231.610:37-0.96:368:32Full Moon30Tue
31Wed5:083.43:544.110:001.711:22-0.76:358:33Waning Gibbous31Wed
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 6:50 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 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