Plum Island Weekly Tide Tables and Charts

Tide Chart for Next 7 Days

About this chart

Plum Island weekly tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Plum Island, for the next seven days. The red line highlights the current time and estimated height.

The tidal range at Plum Island from October 28, 2026 through November 3, 2026 is approximately 10.73 ft, with a minimum tide of -0.94 ft and maximum tide of 9.79 ft. You can also check out all the daily details on tides & fishing times on the Day tab for Plum Island.

Tide Table for Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide

Plum Island, Massachusetts — Tide predictions for Wednesday, October 28, 2026 – Tuesday, November 3, 2026. Local times: UTC−04:00 / UTC−05:00. Heights in ft relative to MLLW.
Day	Moon phase	1^st Tide	2^nd Tide	3^rd Tide	4^th Tide	☀ Sun	Major Times	Minor Times
28 Wed	95%	1:17 AM ▲ 8.39 ft	7:16 AM ▼ 0.2 ft	1:28 PM ▲ 9.79 ft	7:56 PM ▼ -0.94 ft	▲ 7:13 AM ▼ 5:41 PM	1:17 AM → 3:17 AM 1:46 PM → 3:46 PM	9:54 AM → 10:54 AM 6:39 PM → 7:39 PM
29 Thu	89%	2:06 AM ▲ 8.29 ft	8:04 AM ▼ 0.27 ft	2:18 PM ▲ 9.76 ft	8:48 PM ▼ -0.84 ft	▲ 7:14 AM ▼ 5:40 PM	2:20 AM → 4:20 AM 2:52 PM → 4:52 PM	11:05 AM → 12:05 PM 7:39 PM → 8:39 PM
30 Fri	81%	2:58 AM ▲ 8.12 ft	8:57 AM ▼ 0.42 ft	3:12 PM ▲ 9.58 ft	9:43 PM ▼ -0.62 ft	▲ 7:15 AM ▼ 5:38 PM	3:25 AM → 5:25 AM 3:58 PM → 5:58 PM	12:05 PM → 1:05 PM 8:51 PM → 9:51 PM
31 Sat	71%	3:54 AM ▲ 7.94 ft	9:55 AM ▼ 0.61 ft	4:11 PM ▲ 9.28 ft	10:43 PM ▼ -0.35 ft	▲ 7:16 AM ▼ 5:37 PM	4:27 AM → 6:27 AM 5:00 PM → 7:00 PM	12:53 PM → 1:53 PM 10:08 PM → 11:08 PM
1 Sun	50%	3:55 AM ▲ 7.81 ft	9:58 AM ▼ 0.77 ft	4:13 PM ▲ 8.94 ft	10:44 PM ▼ -0.12 ft	▲ 6:18 AM ▼ 4:36 PM	4:25 AM → 6:25 AM 4:57 PM → 6:57 PM	12:29 PM → 1:29 PM 10:25 PM → 11:25 PM
2 Mon	48%	4:58 AM ▲ 7.8 ft	11:04 AM ▼ 0.83 ft	5:19 PM ▲ 8.64 ft	11:47 PM ▼ 0.06 ft	▲ 6:19 AM ▼ 4:34 PM	5:18 AM → 7:18 AM 5:48 PM → 7:48 PM	12:58 PM → 1:58 PM
3 Tue	37%	6:02 AM ▲ 7.93 ft	12:12 PM ▼ 0.76 ft	6:24 PM ▲ 8.42 ft		▲ 6:20 AM ▼ 4:33 PM	6:07 AM → 8:07 AM 6:36 PM → 8:36 PM	11:39 PM → 12:39 AM 1:22 PM → 2:22 PM

Location & Map

Latitude

42° 49' 0" N (42.8167)

Longitude

70° 49' 12" W (-70.82)

State

Massachusetts

County

Essex County

Nearest ZIP

01950

Nearby

Tides 2.7 mi Newburyport, Merrimack River 4.7 mi Salisbury Point, Merrimack River 5.4 mi Hampton Harbor 7.5 mi Plum Island Sound (South End) 8.6 mi Merrimacport, Merrimack River Currents 0.5 mi Merrimack River entrance 2.5 mi Newburyport, Merrimack River 7.9 mi Plum Island Sound entrance 12.3 mi Annisquam Harbor Light

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

Tide prediction source: NOAA
Vertical datum: MLLW — Mean Lower Low Water

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