Mathias Point tide times

Potomac River, VAPotomac RiverNOAA 8634892Friday, October 16 · EDTFri Oct 16Predictions onlyChange station
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Today at Mathias Point the next low tide is at 2:09 PM (0.5 ft) and the next high tide is at 8:52 AM (1.2 ft). Tomorrow's first low is at 3:17 AM.

Estimated now
1.1 ft ↑
Rising 0.1 ft per hour
Next high
8:52 AM
In 1 h 18 min · 1.2 ft
Next low
2:09 PM
In 6 h 35 min · 0.5 ft
Tide range today
0.9 ft
Mean range 1.0 ft
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
0 ft2 ftNOW 7:332:35 AMLow · 0.5 ft8:52 AMHigh · 1.2 ft2:09 PMLow · 0.5 ft8:53 PMHigh · 1.3 ft
Tide chart for Mathias Point, today. Low 0.5 ft at 2:35 AM, high 1.2 ft at 8:52 AM, low 0.5 ft at 2:09 PM, high 1.3 ft at 8:53 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
  • Low2:35 AM0.5 ft
  • High8:52 AM1.2 ft
  • Low2:09 PM0.5 ft
  • High8:53 PM1.3 ft
Tide times for Mathias Point
TideTimeHeight
Low2:35 AM0.5 ft
High8:52 AM1.2 ft
Low2:09 PM0.5 ft
High8:53 PM1.3 ft
Sunrise
7:19 AM
First light 6:52
Sunset
6:30 PM
Last light 6:57
Moon
32%
Waxing crescent
Tide range
0.9 ft
Mean 1.0 ft

Best windows today

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

    Dawn light with the incoming tide around the 8:52 AM high. Second window 7:00 to 8:00 PM.

  • Tidepools & shelling
    No daylight low today

    No daylight low today.

  • Surfing
    7:00 to 8:00 AM

    Mid tide from 7:00 to 8:00 AM. No wind sensor at this station.

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

    Water drops under 1.5 ft from 12:00 to 12:00 AM. 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

October calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayFri 16L2:35a0.5H8:52a1.2L2:09p0.5H8:53p1.30.9
SatOct 17L3:17a0.5H9:41a1.1L2:55p0.5H9:42p1.30.8
SunOct 18L4:02a0.6H10:33a1.1L3:49p0.6H10:37p1.30.7
MonOct 19L4:52a0.6H11:31a1.1L4:52p0.6H11:42p1.20.7
TueOct 20L5:44a0.5H12:28p1.2L5:57p0.50.7
WedOct 21H12:44a1.2L6:34a0.5H1:18p1.2L6:57p0.40.8
ThuOct 22H1:38a1.3L7:22a0.4H2:02p1.3L7:53p0.40.9

Neap tides Tuesday. Smaller range, so highs and lows stay close to average. Spring and neap tides

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8634892.

Nearby stations

Currents

Persimmon Point

  • Max ebb2:46 AM 1.5 kn
  • Slack6:54 AM
  • Max flood9:06 AM 0.5 kn
  • Slack11:15 AM
  • Max ebb2:21 PM 0.7 kn
  • Slack5:05 PM
  • Max flood8:46 PM 1.3 kn
  • Slack11:48 PM

Current predictions for Persimmon Point, 4 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
38.398° N, 77.053° W
Time zone
Eastern, UTC−4
Station ID
NOAA 8634892

About the tides at Mathias Point

Tides here follow a regular twice-daily rhythm. The two daily highs usually differ by only 0.1 ft. The pattern follows the reference station at Washington, Potomac River. The mean range is small, about 1.0 ft, so wind and pressure can matter as much as the tide itself. That is smaller than most Virginia stations on this site. The next spring tides peak on October 27, with a range of 1.4 ft. Neap tides follow on Tuesday, when the range shrinks to 0.7 ft. In the next 12 months the highest predicted tide here is 1.6 ft on September 30, and the lowest is −0.5 ft on January 24.

Mathias Point is a subordinate station. NOAA predicts its tides by adjusting Washington, Potomac River: highs come about 240 min and lows about 296 min earlier than there. The nearest other station is Goose Creek, 4 mi away, where high tide comes about 8 min earlier. For tidal currents, see Persimmon Point.

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.