Boston Weather

Marine Data

Below you'll find the latest marine forecast for our area. This forecast updates daily.

Massachusetts Bay And Ipswich Bay-

Forecast as of 1:17 am EST on February 11, 2012

Gale watch in effect from this afternoon through Sunday morning

Rest Of Tonight

SW winds 5 to 10 kt. Seas 1 to 2 ft. Rain likely. Vsby 1 to 3 nm.

Sat

NW winds 5 to 10 kt...becoming N 15 to 20 kt with gusts up to 25 kt in the afternoon. Seas 2 to 3 ft. Rain and snow. Vsby 1 nm or less.

Sat Night

NW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 6 ft. A chance of snow showers. Vsby 1 to 3 nm.

Sun

NW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Light freezing spray likely.

Sun Night

NW winds 15 to 20 kt...becoming W 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft.

Mon

W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.

Mon Night

W winds 10 to 15 kt with gusts up to 20 kt. Seas 1 foot or less.

Tue

SW winds 10 to 15 kt with gusts up to 20 kt. Seas 1 foot or less.

Tue Night

W winds 10 to 15 kt with gusts up to 20 kt. Seas 1 foot or less. A chance of showers.

Wed

NE winds around 10 kt. Seas 1 foot or less.

Wed Night

N winds around 10 kt. Seas 1 foot or less. Seas are reported as significant wave height...which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

Tides

Amelia Earhart Dam, Mystic River, Boston Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:14 AM EST	High Tide	11.00 feet
2012-02-11	7:27 AM EST	Low Tide	-1.05 feet
2012-02-11	1:36 PM EST	High Tide	10.95 feet
2012-02-11	7:50 PM EST	Low Tide	-1.06 feet
2012-02-12	2:01 AM EST	High Tide	11.09 feet

Annisquam, Lobster Cove, Massachusetts

Date	Time	Type	Height
2012-02-11	1:07 AM EST	High Tide	10.11 feet
2012-02-11	7:09 AM EST	Low Tide	-0.91 feet
2012-02-11	1:29 PM EST	High Tide	10.03 feet
2012-02-11	7:31 PM EST	Low Tide	-0.95 feet
2012-02-12	1:55 AM EST	High Tide	10.18 feet
2012-02-12	8:01 AM EST	Low Tide	-0.83 feet

Boston Light, Boston Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:12 AM EST	High Tide	10.35 feet
2012-02-11	7:23 AM EST	Low Tide	-1.05 feet
2012-02-11	1:34 PM EST	High Tide	10.30 feet
2012-02-11	7:46 PM EST	Low Tide	-1.06 feet
2012-02-12	1:59 AM EST	High Tide	10.43 feet
2012-02-12	8:14 AM EST	Low Tide	-0.96 feet

Boston, Boston Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:13 AM EST	High Tide	10.89 feet
2012-02-11	7:25 AM EST	Low Tide	-1.08 feet
2012-02-11	1:35 PM EST	High Tide	10.84 feet
2012-02-11	7:48 PM EST	Low Tide	-1.09 feet
2012-02-12	2:00 AM EST	High Tide	10.98 feet
2012-02-12	8:16 AM EST	Low Tide	-0.99 feet

Brant Rock, Green Harbor River, Massachusetts

Date	Time	Type	Height
2012-02-11	1:18 AM EST	High Tide	10.46 feet
2012-02-11	7:28 AM EST	Low Tide	-1.11 feet
2012-02-11	1:40 PM EST	High Tide	10.40 feet
2012-02-11	7:51 PM EST	Low Tide	-1.13 feet
2012-02-12	2:05 AM EST	High Tide	10.54 feet

Cape Cod Canal, Bournedale, Cape Cod Bay, Massachusetts

Date	Time	Type	Height
2012-02-11	12:44 AM EST	High Tide	7.19 feet
2012-02-11	7:04 AM EST	Low Tide	-0.85 feet
2012-02-11	1:06 PM EST	High Tide	7.15 feet
2012-02-11	7:27 PM EST	Low Tide	-0.86 feet
2012-02-12	1:31 AM EST	High Tide	7.24 feet
2012-02-12	7:55 AM EST	Low Tide	-0.78 feet

Charlestown, Charles River entrance, Boston Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:13 AM EST	High Tide	10.89 feet
2012-02-11	7:26 AM EST	Low Tide	-1.08 feet
2012-02-11	1:35 PM EST	High Tide	10.84 feet
2012-02-11	7:49 PM EST	Low Tide	-1.09 feet
2012-02-12	2:00 AM EST	High Tide	10.98 feet

Chelsea St. Bridge, Chelsea River, Boston Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:14 AM EST	High Tide	11.00 feet
2012-02-11	7:31 AM EST	Low Tide	-1.09 feet
2012-02-11	1:36 PM EST	High Tide	10.95 feet
2012-02-11	7:54 PM EST	Low Tide	-1.10 feet
2012-02-12	2:01 AM EST	High Tide	11.09 feet

Cohasset Harbor (White Head), Massachusetts

Date	Time	Type	Height
2012-02-11	1:17 AM EST	High Tide	10.02 feet
2012-02-11	7:23 AM EST	Low Tide	-0.99 feet
2012-02-11	1:39 PM EST	High Tide	9.97 feet
2012-02-11	7:46 PM EST	Low Tide	-1.01 feet
2012-02-12	2:04 AM EST	High Tide	10.10 feet
2012-02-12	8:14 AM EST	Low Tide	-0.91 feet

Crow Point, Hingham Harbor entrance, Massachusetts

Date	Time	Type	Height
2012-02-11	1:15 AM EST	High Tide	10.79 feet
2012-02-11	7:30 AM EST	Low Tide	-1.07 feet
2012-02-11	1:37 PM EST	High Tide	10.73 feet
2012-02-11	7:53 PM EST	Low Tide	-1.08 feet
2012-02-12	2:02 AM EST	High Tide	10.87 feet

Damons Point, North River, Massachusetts

Date	Time	Type	Height
2012-02-11	1:33 AM EST	High Tide	9.70 feet
2012-02-11	8:01 AM EST	Low Tide	-0.96 feet
2012-02-11	1:55 PM EST	High Tide	9.65 feet
2012-02-11	8:24 PM EST	Low Tide	-0.97 feet
2012-02-12	2:20 AM EST	High Tide	9.77 feet

Deer Island (south end), Boston Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:14 AM EST	High Tide	10.57 feet
2012-02-11	7:25 AM EST	Low Tide	-1.05 feet
2012-02-11	1:36 PM EST	High Tide	10.51 feet
2012-02-11	7:48 PM EST	Low Tide	-1.06 feet
2012-02-12	2:01 AM EST	High Tide	10.65 feet
2012-02-12	8:16 AM EST	Low Tide	-0.96 feet

Duxbury, Duxbury Harbor, Cape Cod Bay, Massachusetts

Date	Time	Type	Height
2012-02-11	1:19 AM EST	High Tide	11.33 feet
2012-02-11	7:58 AM EST	Low Tide	-1.11 feet
2012-02-11	1:41 PM EST	High Tide	11.27 feet
2012-02-11	8:21 PM EST	Low Tide	-1.13 feet
2012-02-12	2:06 AM EST	High Tide	11.41 feet

Essex, Massachusetts

Date	Time	Type	Height
2012-02-11	1:19 AM EST	High Tide	10.42 feet
2012-02-11	7:37 AM EST	Low Tide	-0.88 feet
2012-02-11	1:40 PM EST	High Tide	10.34 feet
2012-02-11	7:59 PM EST	Low Tide	-0.92 feet
2012-02-12	2:06 AM EST	High Tide	10.49 feet

Gloucester Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:13 AM EST	High Tide	10.13 feet
2012-02-11	7:21 AM EST	Low Tide	-1.05 feet
2012-02-11	1:35 PM EST	High Tide	10.08 feet
2012-02-11	7:44 PM EST	Low Tide	-1.06 feet
2012-02-12	2:00 AM EST	High Tide	10.21 feet
2012-02-12	8:12 AM EST	Low Tide	-0.96 feet

Gosport Harbor, Isles of Shoals, New Hampshire

Date	Time	Type	Height
2012-02-11	12:59 AM EST	High Tide	9.69 feet
2012-02-11	7:04 AM EST	Low Tide	-0.87 feet
2012-02-11	1:20 PM EST	High Tide	9.62 feet
2012-02-11	7:26 PM EST	Low Tide	-0.91 feet
2012-02-12	1:46 AM EST	High Tide	9.76 feet
2012-02-12	7:56 AM EST	Low Tide	-0.80 feet

Hampton Harbor, New Hampshire

Date	Time	Type	Height
2012-02-11	1:11 AM EST	High Tide	9.48 feet
2012-02-11	7:38 AM EST	Low Tide	-0.85 feet
2012-02-11	1:32 PM EST	High Tide	9.41 feet
2012-02-11	8:00 PM EST	Low Tide	-0.89 feet
2012-02-12	1:58 AM EST	High Tide	9.55 feet

Hingham, Massachusetts

Date	Time	Type	Height
2012-02-11	1:22 AM EST	High Tide	10.89 feet
2012-02-11	7:33 AM EST	Low Tide	-1.08 feet
2012-02-11	1:44 PM EST	High Tide	10.84 feet
2012-02-11	7:56 PM EST	Low Tide	-1.09 feet
2012-02-12	2:09 AM EST	High Tide	10.98 feet

Hull, Massachusetts

Date	Time	Type	Height
2012-02-11	1:18 AM EST	High Tide	10.57 feet
2012-02-11	7:32 AM EST	Low Tide	-1.05 feet
2012-02-11	1:40 PM EST	High Tide	10.51 feet
2012-02-11	7:55 PM EST	Low Tide	-1.06 feet
2012-02-12	2:05 AM EST	High Tide	10.65 feet

Lynn, Lynn Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:14 AM EST	High Tide	10.57 feet
2012-02-11	7:22 AM EST	Low Tide	-1.08 feet
2012-02-11	1:36 PM EST	High Tide	10.51 feet
2012-02-11	7:45 PM EST	Low Tide	-1.09 feet
2012-02-12	2:01 AM EST	High Tide	10.65 feet
2012-02-12	8:13 AM EST	Low Tide	-0.99 feet

Merrimacport, Merrimack River, Massachusetts

Date	Time	Type	Height
2012-02-10	8:51 PM EST	Low Tide	-0.58 feet
2012-02-11	2:22 AM EST	High Tide	7.92 feet
2012-02-11	9:14 AM EST	Low Tide	-0.47 feet
2012-02-11	2:44 PM EST	High Tide	7.86 feet
2012-02-11	9:36 PM EST	Low Tide	-0.49 feet
2012-02-12	3:10 AM EST	High Tide	7.97 feet

Moon Head, Boston Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:14 AM EST	High Tide	10.79 feet
2012-02-11	7:29 AM EST	Low Tide	-1.07 feet
2012-02-11	1:36 PM EST	High Tide	10.73 feet
2012-02-11	7:52 PM EST	Low Tide	-1.08 feet
2012-02-12	2:01 AM EST	High Tide	10.87 feet

Nantasket Beach, Weir River, Massachusetts

Date	Time	Type	Height
2012-02-11	1:19 AM EST	High Tide	10.79 feet
2012-02-11	7:32 AM EST	Low Tide	-1.07 feet
2012-02-11	1:41 PM EST	High Tide	10.73 feet
2012-02-11	7:55 PM EST	Low Tide	-1.08 feet
2012-02-12	2:06 AM EST	High Tide	10.87 feet

Neponset, Neponset River, Boston Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:11 AM EST	High Tide	10.89 feet
2012-02-11	7:28 AM EST	Low Tide	-1.08 feet
2012-02-11	1:33 PM EST	High Tide	10.84 feet
2012-02-11	7:51 PM EST	Low Tide	-1.09 feet
2012-02-12	1:58 AM EST	High Tide	10.98 feet

Newburyport, Merrimack River, Massachusetts

Date	Time	Type	Height
2012-02-11	1:28 AM EST	High Tide	8.96 feet
2012-02-11	8:17 AM EST	Low Tide	-0.80 feet
2012-02-11	1:49 PM EST	High Tide	8.90 feet
2012-02-11	8:39 PM EST	Low Tide	-0.84 feet
2012-02-12	2:15 AM EST	High Tide	9.02 feet

Nut Island, Quincy Bay, Massachusetts

Date	Time	Type	Height
2012-02-11	1:14 AM EST	High Tide	10.79 feet
2012-02-11	7:26 AM EST	Low Tide	-1.08 feet
2012-02-11	1:36 PM EST	High Tide	10.73 feet
2012-02-11	7:49 PM EST	Low Tide	-1.09 feet
2012-02-12	2:01 AM EST	High Tide	10.87 feet

Plum Island Sound (south end), Massachusetts

Date	Time	Type	Height
2012-02-11	1:09 AM EST	High Tide	9.79 feet
2012-02-11	7:43 AM EST	Low Tide	-0.88 feet
2012-02-11	1:30 PM EST	High Tide	9.72 feet
2012-02-11	8:05 PM EST	Low Tide	-0.92 feet
2012-02-12	1:56 AM EST	High Tide	9.86 feet

Plum Island, Merrimack River Entrance, Merrimack River, Massachusetts

Date	Time	Type	Height
2012-02-11	1:02 AM EST	High Tide	9.17 feet
2012-02-11	7:35 AM EST	Low Tide	-0.82 feet
2012-02-11	1:24 PM EST	High Tide	9.10 feet
2012-02-11	7:57 PM EST	Low Tide	-0.86 feet
2012-02-12	1:50 AM EST	High Tide	9.23 feet

Plymouth, Cape Cod Bay, Massachusetts

Date	Time	Type	Height
2012-02-11	1:17 AM EST	High Tide	11.22 feet
2012-02-11	7:43 AM EST	Low Tide	-1.08 feet
2012-02-11	1:39 PM EST	High Tide	11.16 feet
2012-02-11	8:06 PM EST	Low Tide	-1.09 feet
2012-02-12	2:04 AM EST	High Tide	11.31 feet

Riverside, Merrimack River, Massachusetts

Date	Time	Type	Height
2012-02-10	10:13 PM EST	Low Tide	-0.41 feet
2012-02-11	2:52 AM EST	High Tide	6.46 feet
2012-02-11	10:36 AM EST	Low Tide	-0.33 feet
2012-02-11	3:14 PM EST	High Tide	6.41 feet
2012-02-11	10:58 PM EST	Low Tide	-0.34 feet
2012-02-12	3:40 AM EST	High Tide	6.51 feet

Rockport, Massachusetts

Date	Time	Type	Height
2012-02-11	1:03 AM EST	High Tide	9.90 feet
2012-02-11	7:12 AM EST	Low Tide	-0.91 feet
2012-02-11	1:24 PM EST	High Tide	9.83 feet
2012-02-11	7:34 PM EST	Low Tide	-0.95 feet
2012-02-12	1:50 AM EST	High Tide	9.97 feet
2012-02-12	8:04 AM EST	Low Tide	-0.83 feet

Salem, Salem Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:11 AM EST	High Tide	10.24 feet
2012-02-11	7:20 AM EST	Low Tide	-1.05 feet
2012-02-11	1:33 PM EST	High Tide	10.19 feet
2012-02-11	7:43 PM EST	Low Tide	-1.06 feet
2012-02-12	1:58 AM EST	High Tide	10.32 feet
2012-02-12	8:11 AM EST	Low Tide	-0.96 feet

Salisbury Point, Merrimack River, Massachusetts

Date	Time	Type	Height
2012-02-11	1:52 AM EST	High Tide	8.65 feet
2012-02-11	8:24 AM EST	Low Tide	-0.52 feet
2012-02-11	2:13 PM EST	High Tide	8.59 feet
2012-02-11	8:46 PM EST	Low Tide	-0.55 feet
2012-02-12	2:39 AM EST	High Tide	8.71 feet

Scituate, Scituate Harbor, Massachusetts

Date	Time	Type	Height
2012-02-11	1:16 AM EST	High Tide	10.35 feet
2012-02-11	7:24 AM EST	Low Tide	-1.11 feet
2012-02-11	1:38 PM EST	High Tide	10.30 feet
2012-02-11	7:47 PM EST	Low Tide	-1.13 feet
2012-02-12	2:03 AM EST	High Tide	10.43 feet
2012-02-12	8:15 AM EST	Low Tide	-1.02 feet

Weymouth Fore River Bridge, Massachusetts

Date	Time	Type	Height
2012-02-11	1:22 AM EST	High Tide	10.89 feet
2012-02-11	7:31 AM EST	Low Tide	-1.08 feet
2012-02-11	1:44 PM EST	High Tide	10.84 feet
2012-02-11	7:54 PM EST	Low Tide	-1.09 feet
2012-02-12	2:09 AM EST	High Tide	10.98 feet