Mid-Atlantic
Charlestown
Northeast River · Maryland · NOAA station 8573968 · Tide predictions
39.5733, -75.9700
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48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
The next seven days
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H = high tide · L = low tide · highs & lows in local time
On the water nearby
Baltimore buoy · 38 mi SW · Station 44080
Wind & wave reports →
Nearby tide stations
- Town Point Wharf · 5.6 mi SE
- Old Frenchtown Wharf · 6.7 mi E
- Havre de Grace · 6.9 mi W
- Port Deposit · 7.9 mi W
- Chesapeake City, Maryland · 9.1 mi E
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 3.6 ft — Sun Jul 4 · 11:15 AM
Lowest predicted low tide: -1.2 ft — Fri Jan 22 · 4:05 PM
Biggest single-day swing: 3.3 ft on Fri Jan 22
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Fri Jan 22 | 4:05 PM | -1.2 ft |
| Sat Jan 23 | 5:10 PM | -1.2 ft |
| Thu Jan 21 | 3:01 PM | -1.2 ft |
| Wed Jan 20 | 2:00 PM | -1.1 ft |
| Sun Jan 24 | 6:11 PM | -1.1 ft |
| Tue Jan 19 | 12:53 PM | -1.0 ft |
| Sat Feb 20 | 4:09 PM | -1.0 ft |
| Fri Feb 19 | 3:06 PM | -0.9 ft |
| Sun Feb 21 | 5:11 PM | -0.9 ft |
| Mon Jan 18 | 11:41 AM | -0.9 ft |
181 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.
About this station
NOAA builds the predictions for Charlestown, Northeast River from the Baltimore, Fort McHenry station: high tides about 1.69× the height, 232 min later; low tides about 1.86× the height, 243 min later.
Barrier islands, big bays, and river tides: Chesapeake and Delaware bays carry the tide deep inland, and a nor'easter can hold water in, or blow it out, for days at a time.