Today, Sunday, Dec 28, 2025 in Plum Island, Merrimack River Entrance the tide is falling. Next low tide is 11:36 AM. Next high tide is 05:42 PM.
Plum Island, MA - Merrimack River Entrance Tide Chart
NOAA Station:Plum Island, Merrimack River Entrance (8440452)
November highest tide is on Friday the 7th at a height of 10.258 ft. November lowest tide is on Thursday the 6th at a height of -1.393 ft.
December highest tide is on Saturday the 6th at a height of 10.153 ft. December lowest tide is on Friday the 5th at a height of -1.377 ft.
January highest tide is on Sunday the 4th at a height of 9.799 ft. January lowest tide is on Sunday the 4th at a height of -1.186 ft.
| Day | Low Tide (FT) | High Tide (FT) | ||
|---|---|---|---|---|
| Sat 20 | 11:58 pm 6.98 ft | |||
| Sun 21 | 5:52 am 1.27 ft | 06:31 pm 0.16 ft | 12:02 pm 8.36 ft | |
| Mon 22 | 6:32 am 1.22 ft | 07:11 pm 0.12 ft | 12:38 am 7.05 ft | 12:42 pm 8.38 ft |
| Tue 23 | 7:14 am 1.17 ft | 07:52 pm 0.09 ft | 1:18 am 7.14 ft | 1:24 pm 8.36 ft |
| Wed 24 | 7:59 am 1.11 ft | 08:35 pm 0.1 ft | 2:01 am 7.27 ft | 2:08 pm 8.28 ft |
| Thu 25 | 8:48 am 1.04 ft | 09:21 pm 0.16 ft | 2:46 am 7.43 ft | 2:56 pm 8.14 ft |
| Fri 26 | 9:41 am 0.92 ft | 10:09 pm 0.24 ft | 3:34 am 7.63 ft | 3:48 pm 7.96 ft |
| Sat 27 | 10:37 am 0.75 ft | 11:00 pm 0.34 ft | 4:24 am 7.87 ft | 4:43 pm 7.75 ft |
| Sun 28 | 11:36 am 0.52 ft | 11:53 pm 0.44 ft | 5:17 am 8.15 ft | 5:42 pm 7.58 ft |
| Mon 29 | 12:36 pm 0.21 ft | 6:12 am 8.47 ft | 6:43 pm 7.48 ft | |
| Tue 30 | 12:49 am 0.48 ft | 01:37 pm -0.14 ft | 7:08 am 8.81 ft | 7:45 pm 7.48 ft |
| Wed 31 | 1:46 am 0.44 ft | 02:36 pm -0.51 ft | 8:05 am 9.16 ft | 8:43 pm 7.51 ft |
| Thu 01 | 2:42 am 0.39 ft | 03:32 pm -0.78 ft | 9:00 am 9.41 ft | 9:40 pm 7.67 ft |
| Fri 02 | 3:38 am 0.23 ft | 04:27 pm -1.02 ft | 9:55 am 9.66 ft | 10:35 pm 7.85 ft |
| Sat 03 | 4:33 am 0.06 ft | 05:20 pm -1.16 ft | 10:49 am 9.8 ft | 11:28 pm 8.02 ft |
| Sun 04 | 5:26 am -0.06 ft | 06:11 pm -1.19 ft | 11:42 am 9.8 ft | |