30.0783’ N, 84.1783’ W

St. Marks River (Entrance), FL

79°
H -°
L 64°
SW
9mph
Low tide
8:43 pm

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

TIDE TIMES for Saturday, October 10, 2026
The tide is currently falling in St. Marks River (Entrance), FL.
Next low tide : in 2h 35m at 8:43 pm (1.2 ft)
Next high tide (tomorrow) : 2:37 am (3.9 ft)
Sunset today : 7:11 pm
Sunrise tomorrow : 7:35 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8728130
Common Questions About Tides

St. Marks River (Entrance), FL Tides - Apr 1829

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:323.56:12-0.26:340.36:296:59Waning Crescent1Wed
2Thu12:423.61:083.76:56-0.27:21-0.16:286:59New Moon2Thu
3Fri1:333.71:413.87:360.08:05-0.46:277:00New Moon3Fri
4Sat2:213.72:123.98:120.38:48-0.66:267:01New Moon4Sat
5Sun3:063.62:423.98:450.69:30-0.66:257:01Waxing Crescent5Sun
6Mon3:513.33:113.89:170.810:13-0.56:237:02Waxing Crescent6Mon
7Tue4:363.03:393.79:471.110:57-0.36:227:02Waxing Crescent7Tue
8Wed5:242.74:083.510:181.411:470.16:217:03Waxing Crescent8Wed
9Thu6:212.44:413.210:531.66:207:04First Quarter9Thu
10Fri7:402.35:232.912:490.411:44 AM1.86:197:04First Quarter10Fri
11Sat9:182.36:432.52:110.61:171.96:187:05First Quarter11Sat
12Sun10:312.59:322.43:380.73:291.86:167:05First Quarter12Sun
13Mon11:152.710:582.64:430.74:561.56:157:06Waxing Gibbous13Mon
14Tue11:503.011:492.85:290.75:461.16:147:07Waxing Gibbous14Tue
15Wed12:193.26:050.66:250.76:137:07Waxing Gibbous15Wed
16Thu12:293.012:463.46:340.67:000.46:127:08Waxing Gibbous16Thu
17Fri1:053.21:113.57:000.77:330.16:117:09Full Moon17Fri
18Sat1:393.31:343.67:260.78:05-0.16:107:09Full Moon18Sat
19Sun2:133.41:573.77:520.78:36-0.36:097:10Full Moon19Sun
20Mon2:483.42:203.88:190.89:08-0.46:087:10Full Moon20Mon
21Tue3:253.42:463.88:490.99:43-0.46:077:11Waning Gibbous21Tue
22Wed4:053.33:153.89:231.010:22-0.46:067:12Waning Gibbous22Wed
23Thu4:503.23:493.810:011.211:08-0.36:057:12Waning Gibbous23Thu
24Fri5:423.04:323.610:461.46:047:13Waning Gibbous24Fri
25Sat6:462.95:273.312:03-0.111:46 AM1.66:037:14Third Quarter25Sat
26Sun8:032.96:493.01:100.11:091.76:027:14Third Quarter26Sun
27Mon9:193.08:452.92:270.22:511.66:017:15Third Quarter27Mon
28Tue10:213.210:253.03:400.34:201.16:007:15Waning Crescent28Tue
29Wed11:113.511:383.34:440.45:270.65:597:16Waning Crescent29Wed
30Thu11:533.75:370.56:210.15:587:17Waning Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8728130)

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

Collapse All
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 0% 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 New Moon (0% 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