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 | 5:45 AM | -0.06 ft |
| High tide | 11:54 AM | 11.71 ft |
| Low tide | 6:20 PM | -1.29 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 11:54 AM 11.7 ft | 5:45 AM -0.1 ft6:20 PM -1.3 ft |
| Tomorrow Wed, Oct 28 | 12:33 AM 10.8 ft12:42 PM 11.9 ft | 6:33 AM -0.1 ft7:10 PM -1.4 ft |
| Thu, Oct 29 | 1:24 AM 10.7 ft1:33 PM 11.9 ft | 7:23 AM -0.1 ft8:03 PM -1.3 ft |
| Fri, Oct 30 | 2:16 AM 10.5 ft2:27 PM 11.7 ft | 8:16 AM 0.0 ft8:58 PM -1.1 ft |
| Sat, Oct 31 | 3:12 AM 10.3 ft3:25 PM 11.4 ft | 9:12 AM 0.2 ft9:55 PM -0.7 ft |
| Sun, Nov 1 | 3:11 AM 10.1 ft3:26 PM 11.0 ft | 9:12 AM 0.4 ft9:56 PM -0.3 ft |
| Mon, Nov 2 | 4:13 AM 9.9 ft4:32 PM 10.6 ft | 10:16 AM 0.6 ft10:59 PM 0.1 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 Oceanville, Deer Isle is at 11:54 AM (11.7 ft); low tide is at 5:45 AM (-0.1 ft) and 6:20 PM (-1.3 ft) (EDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 12.5 ft on January 24, 2027 at 12:01 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 174 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -2.0 ft on January 24, 2027 at 6:21 PM. 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.