Marshall Hall tide times

Potomac River, MDPotomac RiverNOAA 8579629Sunday, October 11 · EDTSun Oct 11Predictions onlyChange station
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Today at Marshall Hall the next low tide is at 3:04 PM (0.3 ft) and the next high tide is at 9:18 AM (2.6 ft). Tomorrow's first low is at 3:42 AM.

Estimated now
2.3 ft ↑
Rising 0.4 ft per hour
Next high
9:18 AM
In 1 h 31 min · 2.6 ft
Next low
3:04 PM
In 7 h 17 min · 0.3 ft
Tide range today
2.6 ft
Mean range 2.1 ft
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
0 ft2 ftNOW 7:472:57 AMLow · 0.2 ft9:18 AMHigh · 2.6 ft3:04 PMLow · 0.3 ft9:36 PMHigh · 2.8 ft
Tide chart for Marshall Hall, today. Low 0.2 ft at 2:57 AM, high 2.6 ft at 9:18 AM, low 0.3 ft at 3:04 PM, high 2.8 ft at 9:36 PM.

Heights and times are estimated from Washington, Potomac River 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
  • Low2:57 AM0.2 ft
  • High9:18 AM2.6 ft
  • Low3:04 PM0.3 ft
  • High9:36 PM2.8 ft
Tide times for Marshall Hall
TideTimeHeight
Low2:57 AM0.2 ft
High9:18 AM2.6 ft
Low3:04 PM0.3 ft
High9:36 PM2.8 ft
Sunrise
7:14 AM
First light 6:48
Sunset
6:37 PM
Last light 7:04
Moon
2%
Waxing crescent
Tide range
2.6 ft
Mean 2.1 ft

Best windows today

Plan the week →
  • Fishing
    7:00 to 8:00 AM

    Dawn light with the incoming tide around the 9:18 AM high.

  • Tidepools & shelling
    2:00 to 4:00 PM

    The 0.3 ft low at 3:04 PM falls in full daylight.

  • Surfing
    5:00 to 7:00 PM

    Mid tide from 5:00 to 7:00 PM. No wind sensor at this station.

  • Shallow boat launch
    Avoid 12:00 to 6:00 PM

    Under 1.5 ft around low water. Launch before 12:00 PM.

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
TodaySun 11L2:57a0.2H9:18a2.6L3:04p0.3H9:36p2.82.6 spring tide
MonOct 12L3:42a0.3H10:01a2.5L3:41p0.4H10:15p2.82.5 spring tide
TueOct 13L4:26a0.4H10:43a2.4L4:16p0.5H10:55p2.72.3
WedOct 14L5:10a0.5H11:27a2.3L4:52p0.6H11:35p2.72.2
ThuOct 15L5:53a0.6H12:14p2.2L5:29p0.61.6
FriOct 16H12:18a2.6L6:36a0.7H1:02p2.2L6:10p0.71.9
SatOct 17H1:03a2.5L7:18a0.7H1:51p2.1L6:56p0.71.8

Spring tides Sunday to Monday. Lows drop to 0.2 ft, the best low-water 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 8579629.

Nearby stations

Currents

Hallowing Point

  • Max ebb12:02 AM 1.4 kn
  • Slack3:56 AM
  • Max flood6:17 AM 0.9 kn
  • Slack8:41 AM
  • Max ebb11:50 AM 1.1 kn
  • Slack3:04 PM
  • Max flood6:20 PM 1.6 kn
  • Slack9:26 PM

Current predictions for Hallowing Point, 3 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Washington, Potomac River
Live gauge
None
Coordinates
38.687° N, 77.102° W
Time zone
Eastern, UTC−4
Station ID
NOAA 8579629

About the tides at Marshall Hall

Tides here follow a regular twice-daily rhythm. The two daily highs usually differ by only 0.3 ft. The pattern follows the reference station at Washington, Potomac River. The average range is about 2.1 ft. Spring tides add a little more at both ends. That is larger than most Maryland stations on this site. In the next 12 months the highest predicted tide here is 3.0 ft on June 5, and the lowest is −0.7 ft on January 24.

Marshall Hall is a subordinate station. NOAA predicts its tides by adjusting Washington, Potomac River: highs come about 10 min later and lows about 55 min earlier than there. The nearest other station is Indian Head, 7 mi away, where high tide comes about 24 min earlier. For tidal currents, see Hallowing Point.

Predictions are based on Washington, Potomac River.

Height unitsftmAdd this tide widget to your site. It's free.Week plannerPrintable October calendar

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.