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 |
|---|---|---|
| High tide | 12:30 AM | 9.08 ft |
| Low tide | 6:49 AM | -0.01 ft |
| High tide | 12:41 PM | 10.24 ft |
| Low tide | 7:25 PM | -0.96 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 12:30 AM 9.1 ft12:41 PM 10.2 ft | 6:49 AM -0.0 ft7:25 PM -1.0 ft |
| Tomorrow Wed, Oct 28 | 1:18 AM 9.0 ft1:28 PM 10.3 ft | 7:35 AM 0.0 ft8:14 PM -1.0 ft |
| Thu, Oct 29 | 2:08 AM 8.8 ft2:18 PM 10.2 ft | 8:24 AM 0.2 ft9:05 PM -0.8 ft |
| Fri, Oct 30 | 3:02 AM 8.6 ft3:12 PM 9.9 ft | 9:16 AM 0.4 ft10:00 PM -0.5 ft |
| Sat, Oct 31 | 3:59 AM 8.4 ft4:10 PM 9.6 ft | 10:13 AM 0.7 ft10:59 PM -0.1 ft |
| Sun, Nov 1 | 4:01 AM 8.2 ft4:15 PM 9.2 ft | 10:15 AM 1.0 ft11:02 PM 0.2 ft |
| Mon, Nov 2 | 5:07 AM 8.1 ft5:23 PM 8.9 ft | 11:22 AM 1.1 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.
Damons Point, North River is a subordinate station: NOAA computes its tides from Boston with fixed time and height corrections.
All Massachusetts tide stations →
On Tuesday, October 27, high tide at Damons Point, North River is at 12:30 AM (9.1 ft) and 12:41 PM (10.2 ft); low tide is at 6:49 AM (-0.0 ft) and 7:25 PM (-1.0 ft) (EDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 10.5 ft on November 26, 2026 at 12:09 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 122 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -1.6 ft on January 23, 2027 at 6:25 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. Damons Point, North River is a subordinate station: NOAA derives its times and heights from the reference station Boston with fixed corrections. The curve between highs and lows is our interpolation. This page is not for navigation.