St. Marks River Entrance, FL Tide Chart & Tide Times

NOAA tide station 8728130 · Florida · updated Oct 23, 2026

Fri, Oct 23: High tide 12:45 AM (3.4 ft) and 1:16 PM (3.6 ft); low tide 6:56 AM (0.7 ft) and 7:12 PM (0.9 ft).

Tide todayHigh 12:45 AM · High 1:16 PMLow 6:56 AM · Low 7:12 PM
Today's range2.9 ft0.7 → 3.6 ft (MLLW)
Wind (forecast)Loading…   
Sun7:44 AM – 6:57 PMFirst light 7:19 AM · Last light 7:22 PM

Wind: NOAA National Weather Service hourly forecast (api.weather.gov); no observing station within 25 mi.

St. Marks River Entrance tides — next 3 days

Shaded = night · heights in feet above MLLW · local time

TodayFri, Oct 23
6 AMNoon6 PM12:45a · 3.4′6:56a · 0.7′1:16p · 3.6′7:12p · 0.9′
  • High 12:45 AM 3.4 ft
  • Low 6:56 AM 0.7 ft
  • High 1:16 PM 3.6 ft
  • Low 7:12 PM 0.9 ft

First light 7:19 AMSunrise 7:44 AMSunset 6:57 PMLast light 7:22 PM

TomorrowSat, Oct 24
6 AMNoon6 PM1:09a · 3.5′7:34a · 0.2′2:01p · 3.8′7:45p · 1.0′
  • High 1:09 AM 3.5 ft
  • Low 7:34 AM 0.2 ft
  • High 2:01 PM 3.8 ft
  • Low 7:45 PM 1.0 ft

First light 7:20 AMSunrise 7:45 AMSunset 6:56 PMLast light 7:21 PM

SundaySun, Oct 25
6 AMNoon6 PM1:34a · 3.7′8:12a · -0.2′2:45p · 3.9′8:17p · 1.2′
  • High 1:34 AM 3.7 ft
  • Low 8:12 AM -0.2 ft
  • High 2:45 PM 3.9 ft
  • Low 8:17 PM 1.2 ft

First light 7:20 AMSunrise 7:45 AMSunset 6:55 PMLast light 7:20 PM

MondayMon, Oct 26
6 AMNoon6 PM1:59a · 3.9′8:52a · -0.5′3:30p · 3.8′8:49p · 1.4′
  • High 1:59 AM 3.9 ft
  • Low 8:52 AM -0.5 ft
  • High 3:30 PM 3.8 ft
  • Low 8:49 PM 1.4 ft

First light 7:21 AMSunrise 7:46 AMSunset 6:54 PMLast light 7:19 PM

St. Marks River Entrance tide table — next 9 days

Fri, Oct 23High 12:45 AM
3.37 ft
Low 6:56 AM
0.67 ft
High 1:16 PM
3.57 ft
Low 7:12 PM
0.90 ft
Sat, Oct 24High 1:09 AM
3.54 ft
Low 7:34 AM
0.20 ft
High 2:01 PM
3.76 ft
Low 7:45 PM
1.04 ft
Sun, Oct 25High 1:34 AM
3.71 ft
Low 8:12 AM
-0.22 ft
High 2:45 PM
3.85 ft
Low 8:17 PM
1.21 ft
Mon, Oct 26High 1:59 AM
3.88 ft
Low 8:52 AM
-0.54 ft
High 3:30 PM
3.83 ft
Low 8:49 PM
1.39 ft
Tue, Oct 27High 2:28 AM
4.04 ft
Low 9:34 AM
-0.73 ft
High 4:15 PM
3.70 ft
Low 9:22 PM
1.56 ft
Wed, Oct 28High 3:00 AM
4.16 ft
Low 10:18 AM
-0.75 ft
High 5:03 PM
3.47 ft
Low 9:57 PM
1.71 ft
Thu, Oct 29High 3:36 AM
4.18 ft
Low 11:08 AM
-0.60 ft
High 5:55 PM
3.18 ft
Low 10:35 PM
1.82 ft
Fri, Oct 30High 4:18 AM
4.08 ft
Low 12:04 PM
-0.33 ft
High 6:55 PM
2.91 ft
Low 11:22 PM
1.92 ft
Sat, Oct 31High 5:06 AM
3.83 ft
Low 1:09 PM
0.02 ft
High 8:05 PM
2.72 ft

Times are local (standard/daylight). Heights in feet above MLLW.

Nearby tide stations

About this station

NOAA station ID
8728130
Type
Reference (harmonic) station
Coordinates
30.0783, -84.1783
Datum
MLLW (feet)
Time zone
America/New_York

FAQ

When is high tide today at St. Marks River Entrance, FL?

On Fri, Oct 23, predicted high tide at St. Marks River Entrance, FL is at 12:45 AM, 1:16 PM local time.

When is low tide today at St. Marks River Entrance, FL?

On Fri, Oct 23, predicted low tide at St. Marks River Entrance, FL is at 6:56 AM, 7:12 PM local time.

Where does this tide data come from?

Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 8728130. Heights are in feet relative to Mean Lower Low Water (MLLW).