St. Marks, St. Marks River tide times

st. Marks River, FLst. Marks RiverNOAA 8728142Tuesday, October 13 · EDTTue Oct 13Predictions onlyChange station
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Today at St. Marks, St. Marks River the next low tide is at 11:02 PM (1.5 ft) and the next high tide is at 5:25 PM (3.1 ft). Tomorrow's first low is at 12:07 PM.

Estimated now
0.2 ft ↑
Rising 0.5 ft per hour
Next high
5:25 PM
In 4 h 46 min · 3.1 ft
Next low
11:02 PM
In 10 h 23 min · 1.5 ft
Tide range today
3.6 ft
Mean range 2.3 ft
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
−2 ft0 ft2 ft4 ftNOW 12:383:59 AMHigh · 3.6 ft11:30 AMLow · 0.0 ft5:25 PMHigh · 3.1 ft11:02 PMLow · 1.5 ft
Tide chart for St. Marks, St. Marks River, today. High 3.6 ft at 3:59 AM, low 0.0 ft at 11:30 AM, high 3.1 ft at 5:25 PM, low 1.5 ft at 11:02 PM.

Heights and times are estimated from St. Marks Lhtse., Apalachee Bay using NOAA offsets. Only the high and low points are official; the curve between them is drawn by us.

Today's tides

ft above MLLW
  • High3:59 AM3.6 ft
  • Low11:30 AM0.0 ft
  • High5:25 PM3.1 ft
  • Low11:02 PM1.5 ft
Tide times for St. Marks, St. Marks River
TideTimeHeight
High3:59 AM3.6 ft
Low11:30 AM0.0 ft
High5:25 PM3.1 ft
Low11:02 PM1.5 ft
Sunrise
7:38 AM
First light 7:14
Sunset
7:09 PM
Last light 7:33
Moon
10%
Waxing crescent
Tide range
3.6 ft
Mean 2.3 ft

Best windows today

Plan the week →
  • Fishing
    3:00 to 5:00 PM

    Today's best window (7:00 to 11:00 AM) has passed. Dawn light with the outgoing tide around the 11:30 AM low. Second window 3:00 to 5:00 PM.

  • Tidepools & shelling
    10:00 AM to 1:00 PM

    A minus tide, 0.0 ft at 11:30 AM. Rare ground is uncovered, go early.

  • Surfing
    2:00 to 4:00 PM

    Mid tide from 2:00 to 4:00 PM. No wind sensor at this station.

  • Shallow boat launch
    Avoid 8:00 AM to 2:00 PM

    Under 1.5 ft around low water. Launch before 8:00 AM.

Plan the week

Moving water around the turn often fishes best. Local species and bait matter more than any chart.

Next 7 days

October calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayTue 13H3:59a3.6L11:30a0.0H5:25p3.1L11:02p1.53.6 spring tide
WedOct 14H4:22a3.5L12:07p0.1H6:04p2.9L11:29p1.63.4
ThuOct 15H4:47a3.4L12:48p0.4H6:48p2.73.0
FriOct 16L12:01a1.7H5:17a3.2L1:39p0.6H7:45p2.52.7
SatOct 17L12:40a1.8H5:53a3.0L2:46p0.8H9:04p2.42.3
SunOct 18L1:40a2.0H6:45a2.8L4:07p0.9H10:37p2.41.9
MonOct 19L3:24a2.0H8:32a2.6L5:22p0.8H11:42p2.61.8

Spring tides Tuesday. Lows drop to 0.0 ft, the best shelling days this week. Spring and neap tides

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8728142.

Nearby stations

Currents

St. Marks, St. Marks River

  • Max flood1:44 AM 0.3 kn
  • Slack2:54 AM
  • Max ebb7:20 AM 0.6 kn
  • Slack12:37 PM
  • Max flood3:31 PM 0.3 kn
  • Slack6:03 PM
  • Slack11:00 PM

Current predictions for St. Marks, St. Marks River, 0.2 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from St. Marks Lhtse., Apalachee Bay
Live gauge
None
Coordinates
30.153° N, 84.203° W
Time zone
Eastern, UTC−4
Station ID
NOAA 8728142

About the tides at St. Marks, St. Marks River

Tides here are mixed. On average the two daily highs differ by 0.4 ft, so check which low is the lower one before you head out. The pattern follows the reference station at St. Marks Lhtse., Apalachee Bay. The average range is about 2.3 ft. Spring tides add a little more at both ends. That is larger than most Florida stations on this site. The next spring tides peak on October 26, with a range of 4.1 ft. Neap tides follow on Monday, when the range shrinks to 1.8 ft. In the next 12 months the highest predicted tide here is 4.1 ft on August 2, and the lowest is −1.4 ft on December 24.

St. Marks, St. Marks River is a subordinate station. NOAA predicts its tides by adjusting St. Marks Lhtse., Apalachee Bay: highs come about 36 min and lows about 64 min later than there. The nearest other station is St. Marks, 1.0 mi away, where high tide comes about 21 min later. For tidal currents, see St. Marks, St. Marks River.

Predictions are based on St. Marks Lhtse., Apalachee Bay.

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Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.