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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in St. Marks River (Entrance), FL.
Next low tide (tomorrow) : 7:25 am (2.0 ft)
Next high tide (tomorrow) : in 5h 51m at 2:49 am (2.9 ft)
Sunset today : 8:42 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8728130
Common Questions About Tides

St. Marks River (Entrance), FL Tides - May 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:073.25:410.66:210.86:538:14Waning Crescent1Thu
2Fri12:333.212:383.56:270.77:080.26:528:15Waning Crescent2Fri
3Sat1:313.41:073.77:090.97:53-0.46:518:15Waning Crescent3Sat
4Sun2:233.61:383.97:481.18:38-0.86:508:16New Moon4Sun
5Mon3:143.62:104.18:251.49:23-1.16:498:17New Moon5Mon
6Tue4:033.52:454.39:001.510:10-1.16:488:17New Moon6Tue
7Wed4:513.43:224.39:361.710:59-1.06:488:18Waxing Crescent7Wed
8Thu5:413.14:024.210:131.811:50-0.76:478:18Waxing Crescent8Thu
9Fri6:342.84:464.010:541.86:468:19Waxing Crescent9Fri
10Sat7:332.75:353.612:45-0.311:46 AM1.96:458:20First Quarter10Sat
11Sun8:402.66:423.11:450.21:002.06:458:20First Quarter11Sun
12Mon9:472.68:332.72:520.62:471.86:448:21First Quarter12Mon
13Tue10:432.810:442.63:590.94:361.56:438:22First Quarter13Tue
14Wed11:273.04:591.25:501.06:438:22Waxing Gibbous14Wed
15Thu12:082.712:033.35:471.36:430.56:428:23Waxing Gibbous15Thu
16Fri1:042.812:363.46:261.57:260.26:428:24Waxing Gibbous16Fri
17Sat1:482.91:073.66:591.68:04-0.16:418:24Waxing Gibbous17Sat
18Sun2:263.01:363.77:301.68:40-0.26:408:25Full Moon18Sun
19Mon3:013.12:053.88:001.69:15-0.36:408:26Full Moon19Mon
20Tue3:343.12:333.88:311.69:49-0.36:398:26Full Moon20Tue
21Wed4:093.13:013.89:041.510:22-0.36:398:27Full Moon21Wed
22Thu4:443.13:303.89:381.610:55-0.26:388:27Waning Gibbous22Thu
23Fri5:223.14:013.810:141.611:30-0.26:388:28Waning Gibbous23Fri
24Sat6:033.14:373.710:541.76:388:29Waning Gibbous24Sat
25Sun6:473.05:193.512:07-0.111:41 AM1.86:378:29Waning Gibbous25Sun
26Mon7:363.06:133.312:500.112:401.86:378:30Third Quarter26Mon
27Tue8:283.07:293.01:390.31:551.76:378:30Third Quarter27Tue
28Wed9:203.19:122.82:340.63:201.56:368:31Third Quarter28Wed
29Thu10:083.210:542.93:350.94:401.06:368:31Third Quarter29Thu
30Fri10:533.44:351.15:470.46:368:32Waning Crescent30Fri
31Sat12:163.111:36 AM3.65:331.46:44-0.16:358:33Waning Crescent31Sat
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 5:07 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 spring phase. Tonight's moon is 95% 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 maximum.

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 (95% illuminated). This places St. Marks River (Entrance), FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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