Cornfield Harbor tide times

Potomac River, MDPotomac RiverNOAA 8577940Tuesday, November 10 · ESTTue Nov 10Predictions onlyChange station
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Today at Cornfield Harbor the next low tide is at 8:23 PM (0.1 ft) and the next high tide is at 2:24 PM (1.5 ft). Tomorrow's first low is at 8:07 AM.

Estimated now
0.9 ft ↑
Rising 0.3 ft per hour
Next high
2:24 PM
In 3 h 13 min · 1.5 ft
Next low
8:23 PM
In 9 h 12 min · 0.1 ft
Tide range today
1.4 ft
Mean range 1.2 ft
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
0 ft2 ftNOW 11:112:14 AMHigh · 1.3 ft7:32 AMLow · 0.1 ft2:24 PMHigh · 1.5 ft8:23 PMLow · 0.1 ft
Tide chart for Cornfield Harbor, today. High 1.3 ft at 2:14 AM, low 0.1 ft at 7:32 AM, high 1.5 ft at 2:24 PM, low 0.1 ft at 8:23 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
  • High2:14 AM1.3 ft
  • Low7:32 AM0.1 ft
  • High2:24 PM1.5 ft
  • Low8:23 PM0.1 ft
Tide times for Cornfield Harbor
TideTimeHeight
High2:14 AM1.3 ft
Low7:32 AM0.1 ft
High2:24 PM1.5 ft
Low8:23 PM0.1 ft
Sunrise
6:42 AM
First light 6:14
Sunset
4:59 PM
Last light 5:27
Moon
2%
Waxing crescent
Tide range
1.4 ft
Mean 1.2 ft

Best windows today

Plan the week →
  • Fishing
    4:00 to 8:00 PM

    Today's best window (6:00 to 7:00 AM) has passed. Dawn light with the outgoing tide around the 7:32 AM low.

  • Tidepools & shelling
    Next: Wed 7:00 to 10:00 AM
    Earlier today: 7:00 to 8:00 AM

    Today's best window (7:00 to 8:00 AM) has passed.

  • Surfing
    10:00 AM to 12:00 PM

    Mid tide from 10:00 AM to 12:00 PM. No wind sensor at this station.

  • Shallow boat launch
    Avoid 12:00 AM to 2:00 PM

    Water drops under 1.5 ft from 12:00 AM to 2:00 PM. Plan to be back on the trailer before then.

Plan the week

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

Next 7 days

November calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayTue 10H2:14a1.3L7:32a0.1H2:24p1.5L8:23p0.11.4
WedNov 11H2:56a1.3L8:07a0.2H3:01p1.5L9:04p0.21.3
ThuNov 12H3:38a1.2L8:43a0.2H3:39p1.4L9:44p0.21.3
FriNov 13H4:21a1.2L9:22a0.2H4:20p1.4L10:22p0.21.2
SatNov 14H5:04a1.2L10:04a0.2H5:02p1.4L10:58p0.21.1
SunNov 15H5:47a1.2L10:48a0.3H5:48p1.3L11:34p0.21.1
MonNov 16H6:29a1.2L11:36a0.3H6:36p1.31.0

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8577940.

Nearby stations

Currents

Cornfield Point, midchannel

  • Current predictions are delayed. Try again soon.

Current predictions for Cornfield Point, midchannel, 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
38.060° N, 76.362° W
Time zone
Eastern, UTC−5
Station ID
NOAA 8577940

About the tides at Cornfield Harbor

Tides here follow a regular twice-daily rhythm. The two daily highs usually differ by only 0.2 ft. The pattern follows the reference station at Washington, Potomac River. The mean range is small, about 1.2 ft, so wind and pressure can matter as much as the tide itself. In the next 12 months the highest predicted tide here is 1.7 ft on June 5, and the lowest is −0.4 ft on January 24.

Cornfield Harbor is a subordinate station. NOAA predicts its tides by adjusting Washington, Potomac River: highs come about 376 min and lows about 455 min earlier than there. The nearest other station is Point Lookout, 3 mi away, where high tide comes about 29 min earlier. For tidal currents, see Cornfield Point, midchannel.

Predictions are based on Washington, Potomac River.

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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.