30.0783’ N, 84.1783’ W

St. Marks River (Entrance), FL

73°
H -°
L 70°
NE
12mph
High tide
12:43 am

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

TIDE TIMES for Tuesday, October 6, 2026
The tide is currently rising in St. Marks River (Entrance), FL.
Next low tide (tomorrow) : 6:23 am (1.2 ft)
Next high tide (tomorrow) : in 2h 01m at 12:43 am (3.3 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 7:33 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #8728130
Common Questions About Tides

St. Marks River (Entrance), FL Tides - Oct 1836

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:153.57:092.612:160.96:346:26Third Quarter1Sat
2Sun4:513.29:012.51:471.16:346:25Third Quarter2Sun
3Mon5:493.010:312.712:262.33:291.16:356:23Third Quarter3Mon
4Tue8:152.811:192.92:312.44:390.96:356:22Third Quarter4Tue
5Wed10:173.011:533.14:162.15:270.76:366:21Waning Crescent5Wed
6Thu11:163.35:141.86:030.66:376:20Waning Crescent6Thu
7Fri12:213.312:003.65:561.46:330.56:376:19Waning Crescent7Fri
8Sat12:463.512:403.86:331.07:010.66:386:17Waning Crescent8Sat
9Sun1:093.61:203.97:090.67:280.76:396:16New Moon9Sun
10Mon1:303.72:004.07:440.27:550.86:396:15New Moon10Mon
11Tue1:513.92:414.08:20-0.18:231.06:406:14New Moon11Tue
12Wed2:134.03:253.98:58-0.38:521.36:406:13Waxing Crescent12Wed
13Thu2:394.14:123.79:40-0.49:241.56:416:12Waxing Crescent13Thu
14Fri3:084.15:053.310:27-0.39:581.86:426:11Waxing Crescent14Fri
15Sat3:434.06:093.011:24-0.110:402.06:426:10Waxing Crescent15Sat
16Sun4:263.87:322.812:360.16:436:08First Quarter16Sun
17Mon5:263.59:082.82:030.36:446:07First Quarter17Mon
18Tue7:123.210:192.91:152.33:280.46:446:06First Quarter18Tue
19Wed9:313.211:073.13:172.04:360.46:456:05Waxing Gibbous19Wed
20Thu10:573.411:433.34:431.55:280.56:466:04Waxing Gibbous20Thu
21Fri11:573.65:401.06:110.66:466:03Waxing Gibbous21Fri
22Sat12:153.512:473.76:270.56:460.86:476:02Full Moon22Sat
23Sun12:443.71:303.87:080.17:181.06:486:01Full Moon23Sun
24Mon1:103.82:113.77:46-0.17:461.26:496:00Full Moon24Mon
25Tue1:353.82:493.68:22-0.28:131.36:495:59Full Moon25Tue
26Wed1:593.83:263.58:57-0.28:401.56:505:58Waning Gibbous26Wed
27Thu2:223.84:033.39:32-0.19:091.66:515:58Waning Gibbous27Thu
28Fri2:483.74:443.110:080.19:401.76:525:57Waning Gibbous28Fri
29Sat3:163.55:332.810:490.410:171.86:525:56Waning Gibbous29Sat
30Sun3:483.36:362.711:400.611:052.06:535:55Third Quarter30Sun
31Mon4:293.18:012.612:490.86:545:54Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8728130)

Common Questions About St. Marks River (Entrance), FL Tides

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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 18% 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 Waning Crescent (18% 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