Marine Weather for AN 230

Active Advisory: (US Severe Weather)
Forecast as of 1:16 am EST on January 24, 2017
Gale Warning in effect until 7 am EST this morning
Boston Harbor-
Rest Of Tonight
NE winds 25 to 35 kt with gusts up to 50 kt. Waves 2 to 3 ft...except 10 to 15 ft at the Outer Harbor entrance. Patchy fog. Rain. Vsby 1 to 3 nm.
Tue
NE winds 25 to 30 kt with gusts up to 45 kt...diminishing to 15 to 20 kt with gusts up to 30 kt in the afternoon. Waves 2 to 3 ft...except 9 to 14 ft at the Outer Harbor entrance. Patchy fog. Rain. Vsby 1 to 3 nm.
Tue Night
N winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft...except 5 to 8 ft at the Outer Harbor entrance. Patchy fog. Rain. Vsby 1 to 3 nm.
Wed
W winds 5 to 10 kt. Gusts up to 25 kt in the morning. Waves around 2 ft...except 3 to 5 ft at the Outer Harbor entrance.
Wed Night
SW winds 5 to 10 kt. Waves 1 foot or less.
Thu
W winds 5 to 10 kt with gusts up to 25 kt. Waves around 2 ft.
Thu Night
W winds 5 to 10 kt. Gusts up to 20 kt in the evening. Waves around 2 ft.
Fri
W winds 10 to 15 kt with gusts up to 20 kt. Waves 1 foot or less.
Fri Night
W winds 5 to 10 kt. Waves 1 foot or less.
Sat
W winds 5 to 10 kt. Waves 1 foot or less.
Sat Night
W winds 5 to 10 kt. Waves 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.

Watches & Warnings

Gale Warning
Issued: 12:56 AM EST Jan. 24, 2017 – National Weather Service

... Gale Warning remains in effect until 7 am EST this morning...

* winds and seas... northeast winds 25 to 35 kt with gusts up to 45 kt.
Seas around 2 feet.

Precautionary/preparedness actions...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
Harbor prior to the onset of gale conditions.





Marine Weather Maps

Click any area for a Zone forecast. Click the Station ID for station data.

Marine Weather Map

Marine Weather Links

Sandy Hook NJ to Fenwick Island de to 20 nm offshore and Delaware Bay

Montauk Point New York to Sandy Hook New Jersey out 20 nm offshore including Long Island Sound...Long Island bays and New York Harbor

Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 nm

Coastal waters from Stonington ME to Merrimack River MA out to 25 nm

Coastal waters from Eastport ME to Stonington ME out 25 nm

Coastal waters from lower Atchafalaya to High Island TX out 60 nm

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Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
Boston, MA 39.0 °F
Providence, RI 41.0 °F
Fall River, MA 41.0 °F
Conimicut Light, RI 41.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
BOSTON NM East of Boston, MA 44013 43 °F 18.04 ft
Buoy A01 Mass Bay/Stellwagen 44029 45 °F
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Jeffrey s Ledge, NH 44098 46 °F 2.62 ft
NANTUCKET SOUND 44020 44 °F 6.23 ft
Buoy B01 Western Maine Shelf 44030 44 °F 15.75 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Isle of Shoals, NH IOSN3
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Tide Information

Date Time Tide Type Height
Amelia Earhart Dam, Mystic River, Boston Harbor, Massachusetts:  
2017-01-24 2:13 AM EST Low Tide 1.43
2017-01-24 8:31 AM EST High Tide 9.51
2017-01-24 2:54 PM EST Low Tide 0.70
2017-01-24 9:08 PM EST High Tide 8.51
2017-01-25 3:00 AM EST Low Tide 1.21
Boston Light, Boston Harbor, Massachusetts:  
2017-01-24 2:09 AM EST Low Tide 1.43
2017-01-24 8:29 AM EST High Tide 8.95
2017-01-24 2:50 PM EST Low Tide 0.70
2017-01-24 9:06 PM EST High Tide 8.01
2017-01-25 2:56 AM EST Low Tide 1.21
Boston, Boston Harbor, Massachusetts:  
2017-01-24 2:11 AM EST Low Tide 1.47
2017-01-24 8:30 AM EST High Tide 9.42
2017-01-24 2:52 PM EST Low Tide 0.72
2017-01-24 9:07 PM EST High Tide 8.43
2017-01-25 2:58 AM EST Low Tide 1.25
Charlestown, Charles River entrance, Boston Harbor, Massachusetts:  
2017-01-24 2:12 AM EST Low Tide 1.47
2017-01-24 8:30 AM EST High Tide 9.42
2017-01-24 2:53 PM EST Low Tide 0.72
2017-01-24 9:07 PM EST High Tide 8.43
2017-01-25 2:59 AM EST Low Tide 1.25
Chelsea St. Bridge, Chelsea River, Boston Harbor, Massachusetts:  
2017-01-24 2:17 AM EST Low Tide 1.49
2017-01-24 8:31 AM EST High Tide 9.51
2017-01-24 2:58 PM EST Low Tide 0.72
2017-01-24 9:08 PM EST High Tide 8.51
2017-01-25 3:04 AM EST Low Tide 1.26
Cohasset Harbor (White Head), Massachusetts:  
2017-01-23 8:21 PM EST High Tide 7.56
2017-01-24 2:09 AM EST Low Tide 1.36
2017-01-24 8:34 AM EST High Tide 8.67
2017-01-24 2:50 PM EST Low Tide 0.66
2017-01-24 9:11 PM EST High Tide 7.75
2017-01-25 2:56 AM EST Low Tide 1.15
Crow Point, Hingham Harbor entrance, Massachusetts:  
2017-01-24 2:16 AM EST Low Tide 1.46
2017-01-24 8:32 AM EST High Tide 9.32
2017-01-24 2:57 PM EST Low Tide 0.71
2017-01-24 9:09 PM EST High Tide 8.34
2017-01-25 3:03 AM EST Low Tide 1.23
Damons Point, North River, Massachusetts:  
2017-01-23 8:37 PM EST High Tide 7.32
2017-01-24 2:47 AM EST Low Tide 1.31
2017-01-24 8:50 AM EST High Tide 8.38
2017-01-24 3:28 PM EST Low Tide 0.64
2017-01-24 9:27 PM EST High Tide 7.50
2017-01-25 3:34 AM EST Low Tide 1.11
Deer Island (south end), Boston Harbor, Massachusetts:  
2017-01-24 2:11 AM EST Low Tide 1.43
2017-01-24 8:31 AM EST High Tide 9.14
2017-01-24 2:52 PM EST Low Tide 0.70
2017-01-24 9:08 PM EST High Tide 8.17
2017-01-25 2:58 AM EST Low Tide 1.21
Hingham, Massachusetts:  
2017-01-23 8:26 PM EST High Tide 8.22
2017-01-24 2:19 AM EST Low Tide 1.47
2017-01-24 8:39 AM EST High Tide 9.42
2017-01-24 3:00 PM EST Low Tide 0.72
2017-01-24 9:16 PM EST High Tide 8.43
2017-01-25 3:06 AM EST Low Tide 1.25
Hull, Massachusetts:  
2017-01-23 8:22 PM EST High Tide 7.97
2017-01-24 2:18 AM EST Low Tide 1.43
2017-01-24 8:35 AM EST High Tide 9.14
2017-01-24 2:59 PM EST Low Tide 0.70
2017-01-24 9:12 PM EST High Tide 8.17
2017-01-25 3:05 AM EST Low Tide 1.21
Lynn, Lynn Harbor, Massachusetts:  
2017-01-24 2:08 AM EST Low Tide 1.47
2017-01-24 8:31 AM EST High Tide 9.14
2017-01-24 2:49 PM EST Low Tide 0.72
2017-01-24 9:08 PM EST High Tide 8.17
2017-01-25 2:55 AM EST Low Tide 1.25
Moon Head, Boston Harbor, Massachusetts:  
2017-01-24 2:15 AM EST Low Tide 1.46
2017-01-24 8:31 AM EST High Tide 9.32
2017-01-24 2:56 PM EST Low Tide 0.71
2017-01-24 9:08 PM EST High Tide 8.34
2017-01-25 3:02 AM EST Low Tide 1.23
Nantasket Beach, Weir River, Massachusetts:  
2017-01-23 8:23 PM EST High Tide 8.14
2017-01-24 2:18 AM EST Low Tide 1.46
2017-01-24 8:36 AM EST High Tide 9.32
2017-01-24 2:59 PM EST Low Tide 0.71
2017-01-24 9:13 PM EST High Tide 8.34
2017-01-25 3:05 AM EST Low Tide 1.23
Neponset, Neponset River, Boston Harbor, Massachusetts:  
2017-01-24 2:14 AM EST Low Tide 1.47
2017-01-24 8:28 AM EST High Tide 9.42
2017-01-24 2:55 PM EST Low Tide 0.72
2017-01-24 9:05 PM EST High Tide 8.43
2017-01-25 3:01 AM EST Low Tide 1.25
Nut Island, Quincy Bay, Massachusetts:  
2017-01-24 2:12 AM EST Low Tide 1.47
2017-01-24 8:31 AM EST High Tide 9.32
2017-01-24 2:53 PM EST Low Tide 0.72
2017-01-24 9:08 PM EST High Tide 8.34
2017-01-25 2:59 AM EST Low Tide 1.25
Salem, Salem Harbor, Massachusetts:  
2017-01-24 2:05 AM EST Low Tide 1.43
2017-01-24 8:28 AM EST High Tide 8.85
2017-01-24 2:47 PM EST Low Tide 0.70
2017-01-24 9:05 PM EST High Tide 7.92
2017-01-25 2:53 AM EST Low Tide 1.21
Scituate, Scituate Harbor, Massachusetts:  
2017-01-24 2:10 AM EST Low Tide 1.52
2017-01-24 8:33 AM EST High Tide 8.95
2017-01-24 2:51 PM EST Low Tide 0.74
2017-01-24 9:10 PM EST High Tide 8.01
2017-01-25 2:57 AM EST Low Tide 1.28
Weymouth Fore River Bridge, Massachusetts:  
2017-01-23 8:26 PM EST High Tide 8.22
2017-01-24 2:17 AM EST Low Tide 1.47
2017-01-24 8:39 AM EST High Tide 9.42
2017-01-24 2:58 PM EST Low Tide 0.72
2017-01-24 9:16 PM EST High Tide 8.43
2017-01-25 3:04 AM EST Low Tide 1.25