Heights in feet above Mean Lower Low Water (MLLW). Dots are NOAA's predicted highs and lows; the line between them is our interpolation. Shaded: night.
| Tide | Time | Height |
|---|---|---|
| Low tide | 5:48 AM | 0.00 ft |
| High tide | 11:11 AM | 1.82 ft |
| Low tide | 5:12 PM | 0.12 ft |
| High tide | 11:07 PM | 2.86 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 11:11 AM 1.8 ft11:07 PM 2.9 ft | 5:48 AM 0.0 ft5:12 PM 0.1 ft |
| Tomorrow Wed, Oct 28 | 11:57 AM 1.8 ft11:53 PM 2.9 ft | 6:38 AM 0.0 ft5:57 PM 0.1 ft |
| Thu, Oct 29 | 12:48 PM 1.7 ft | 7:30 AM 0.0 ft6:46 PM 0.1 ft |
| Fri, Oct 30 | 12:43 AM 2.8 ft1:44 PM 1.6 ft | 8:25 AM 0.1 ft7:42 PM 0.2 ft |
| Sat, Oct 31 | 1:39 AM 2.7 ft2:47 PM 1.6 ft | 9:23 AM 0.1 ft8:44 PM 0.3 ft |
| Sun, Nov 1 | 1:40 AM 2.5 ft2:55 PM 1.7 ft | 9:22 AM 0.2 ft8:54 PM 0.3 ft |
| Mon, Nov 2 | 2:48 AM 2.3 ft4:03 PM 1.8 ft | 10:21 AM 0.2 ft10:11 PM 0.3 ft |
Orange: measured by NOAA's sensor, last 24 hours (6-minute data, preliminary). Dashed: predicted tide, through the next 24 hours. The prediction contains only the astronomical tide; wind, air pressure and river flow move the real water level away from it.
On Tuesday, October 27, high tide at Havre de Grace is at 11:11 AM (1.8 ft) and 11:07 PM (2.9 ft); low tide is at 5:48 AM (0.0 ft) and 5:12 PM (0.1 ft) (EDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 3.0 ft on May 9, 2027 at 12:25 PM. The largest tides fall a day or two after a full or new moon, especially when the Moon is closest to Earth.
Yes — on 101 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -0.5 ft on January 23, 2027 at 4:49 AM. Minus tides expose the most shoreline, which is why tide-poolers look for them.
Station local time (EDT at the time this page was built), with daylight saving time applied where the area observes it — the same convention as NOAA's own tide tables.
From NOAA CO-OPS, the U.S. government tide station network (tidesandcurrents.noaa.gov); the predictions are public domain. The curve between highs and lows is our interpolation. This page is not for navigation.