Marine Weather for AN 230

Active Advisory: (US Severe Weather)
Forecast as of 4:02 PM EDT on May 22, 2015
Small Craft Advisory in effect through Saturday morning
Boston Harbor-
Tonight
NW winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft.
Sat
W winds 5 to 10 kt with gusts up to 25 kt. Waves around 2 ft.
Sat Night
SW winds 5 to 10 kt. Waves 1 foot or less.
Sun
SW winds 5 to 10 kt with gusts up to 20 kt. Waves 1 foot or less.
Sun Night
SW winds 5 to 10 kt. Waves 1 foot or less.
Mon
SW winds 5 to 10 kt. Waves 1 foot or less.
Mon Night
SW winds 5 to 10 kt. Waves 1 foot or less.
Tue
SW winds 5 to 10 kt with gusts up to 20 kt. Waves around 2 ft.
Tue Night
SW winds 5 to 10 kt with gusts up to 20 kt. Waves around 2 ft.
Wed
SW winds 5 to 10 kt with gusts up to 25 kt. Waves around 2 ft.
Wed Night
SW winds 5 to 10 kt with gusts up to 30 kt. Waves around 2 ft. 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.
Small Craft Advisory
Statement as of 2:24 PM EDT on May 22, 2015

... Small Craft Advisory remains in effect until 8 am EDT
Saturday...

* winds and seas... northwest around winds 10 kt with gusts up to
25 kt. Waves 1 to 3 feet.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 25 to 33 knots
are expected to produce hazardous wave conditions to small craft.
Inexperienced mariners... especially those operating smaller
vessels should avoid navigating in these 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

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
Boston, MA 55.9 °F
Providence, RI 57.9 °F
Fall River, MA 62.1 °F
Conimicut Light, RI 61.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
BOSTON NM East of Boston, MA 44013 54 °F 1.31 ft
Buoy A0102 Mass Bay/Stellwagen 44029 54 °F 1.64 ft
Jeffrey s Ledge, NH 44098 48 °F 1.97 ft
NANTUCKET SOUND 44020 56 °F 1.97 ft
Buoy B0102 Western Maine Shelf 44030 49 °F 2.62 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:  
2015-05-22 9:08 AM EDT Low Tide -0.31
2015-05-22 3:25 PM EDT High Tide 9.77
2015-05-22 9:23 PM EDT Low Tide 0.87
2015-05-23 3:34 AM EDT High Tide 10.35
2015-05-23 9:57 AM EDT Low Tide 0.19
2015-05-23 4:15 PM EDT High Tide 9.45
Boston Light, Boston Harbor, Massachusetts:  
2015-05-22 9:04 AM EDT Low Tide -0.31
2015-05-22 3:23 PM EDT High Tide 9.19
2015-05-22 9:19 PM EDT Low Tide 0.87
2015-05-23 3:32 AM EDT High Tide 9.73
2015-05-23 9:53 AM EDT Low Tide 0.19
2015-05-23 4:13 PM EDT High Tide 8.89
Boston, Boston Harbor, Massachusetts:  
2015-05-22 9:06 AM EDT Low Tide -0.32
2015-05-22 3:24 PM EDT High Tide 9.67
2015-05-22 9:21 PM EDT Low Tide 0.90
2015-05-23 3:33 AM EDT High Tide 10.24
2015-05-23 9:55 AM EDT Low Tide 0.19
2015-05-23 4:14 PM EDT High Tide 9.36
Charlestown, Charles River entrance, Boston Harbor, Massachusetts:  
2015-05-22 9:07 AM EDT Low Tide -0.32
2015-05-22 3:24 PM EDT High Tide 9.67
2015-05-22 9:22 PM EDT Low Tide 0.90
2015-05-23 3:33 AM EDT High Tide 10.24
2015-05-23 9:56 AM EDT Low Tide 0.19
2015-05-23 4:14 PM EDT High Tide 9.36
Chelsea St. Bridge, Chelsea River, Boston Harbor, Massachusetts:  
2015-05-22 9:12 AM EDT Low Tide -0.32
2015-05-22 3:25 PM EDT High Tide 9.77
2015-05-22 9:27 PM EDT Low Tide 0.91
2015-05-23 3:34 AM EDT High Tide 10.35
2015-05-23 10:01 AM EDT Low Tide 0.19
2015-05-23 4:15 PM EDT High Tide 9.45
Cohasset Harbor (White Head), Massachusetts:  
2015-05-22 9:04 AM EDT Low Tide -0.29
2015-05-22 3:28 PM EDT High Tide 8.90
2015-05-22 9:19 PM EDT Low Tide 0.83
2015-05-23 3:37 AM EDT High Tide 9.42
2015-05-23 9:53 AM EDT Low Tide 0.18
2015-05-23 4:18 PM EDT High Tide 8.61
Crow Point, Hingham Harbor entrance, Massachusetts:  
2015-05-22 9:11 AM EDT Low Tide -0.32
2015-05-22 3:26 PM EDT High Tide 9.58
2015-05-22 9:26 PM EDT Low Tide 0.89
2015-05-23 3:35 AM EDT High Tide 10.14
2015-05-23 10:00 AM EDT Low Tide 0.19
2015-05-23 4:16 PM EDT High Tide 9.26
Damons Point, North River, Massachusetts:  
2015-05-22 9:42 AM EDT Low Tide -0.29
2015-05-22 3:44 PM EDT High Tide 8.61
2015-05-22 9:57 PM EDT Low Tide 0.80
2015-05-23 3:53 AM EDT High Tide 9.12
2015-05-23 10:31 AM EDT Low Tide 0.17
2015-05-23 4:34 PM EDT High Tide 8.33
Deer Island (south end), Boston Harbor, Massachusetts:  
2015-05-22 9:06 AM EDT Low Tide -0.31
2015-05-22 3:25 PM EDT High Tide 9.38
2015-05-22 9:21 PM EDT Low Tide 0.87
2015-05-23 3:34 AM EDT High Tide 9.94
2015-05-23 9:55 AM EDT Low Tide 0.19
2015-05-23 4:15 PM EDT High Tide 9.08
Hingham, Massachusetts:  
2015-05-22 9:14 AM EDT Low Tide -0.32
2015-05-22 3:33 PM EDT High Tide 9.67
2015-05-22 9:29 PM EDT Low Tide 0.90
2015-05-23 3:42 AM EDT High Tide 10.24
2015-05-23 10:03 AM EDT Low Tide 0.19
2015-05-23 4:23 PM EDT High Tide 9.36
Hull, Massachusetts:  
2015-05-22 9:13 AM EDT Low Tide -0.31
2015-05-22 3:29 PM EDT High Tide 9.38
2015-05-22 9:28 PM EDT Low Tide 0.87
2015-05-23 3:38 AM EDT High Tide 9.94
2015-05-23 10:02 AM EDT Low Tide 0.19
2015-05-23 4:19 PM EDT High Tide 9.08
Lynn, Lynn Harbor, Massachusetts:  
2015-05-22 9:03 AM EDT Low Tide -0.32
2015-05-22 3:25 PM EDT High Tide 9.38
2015-05-22 9:18 PM EDT Low Tide 0.90
2015-05-23 3:34 AM EDT High Tide 9.94
2015-05-23 9:52 AM EDT Low Tide 0.19
2015-05-23 4:15 PM EDT High Tide 9.08
Moon Head, Boston Harbor, Massachusetts:  
2015-05-22 9:10 AM EDT Low Tide -0.32
2015-05-22 3:25 PM EDT High Tide 9.58
2015-05-22 9:25 PM EDT Low Tide 0.89
2015-05-23 3:34 AM EDT High Tide 10.14
2015-05-23 9:59 AM EDT Low Tide 0.19
2015-05-23 4:15 PM EDT High Tide 9.26
Nantasket Beach, Weir River, Massachusetts:  
2015-05-22 9:13 AM EDT Low Tide -0.32
2015-05-22 3:30 PM EDT High Tide 9.58
2015-05-22 9:28 PM EDT Low Tide 0.89
2015-05-23 3:39 AM EDT High Tide 10.14
2015-05-23 10:02 AM EDT Low Tide 0.19
2015-05-23 4:20 PM EDT High Tide 9.26
Neponset, Neponset River, Boston Harbor, Massachusetts:  
2015-05-22 9:09 AM EDT Low Tide -0.32
2015-05-22 3:22 PM EDT High Tide 9.67
2015-05-22 9:24 PM EDT Low Tide 0.90
2015-05-23 3:31 AM EDT High Tide 10.24
2015-05-23 9:58 AM EDT Low Tide 0.19
2015-05-23 4:12 PM EDT High Tide 9.36
Nut Island, Quincy Bay, Massachusetts:  
2015-05-22 9:07 AM EDT Low Tide -0.32
2015-05-22 3:25 PM EDT High Tide 9.58
2015-05-22 9:22 PM EDT Low Tide 0.90
2015-05-23 3:34 AM EDT High Tide 10.14
2015-05-23 9:56 AM EDT Low Tide 0.19
2015-05-23 4:15 PM EDT High Tide 9.26
Salem, Salem Harbor, Massachusetts:  
2015-05-22 9:01 AM EDT Low Tide -0.31
2015-05-22 3:22 PM EDT High Tide 9.09
2015-05-22 9:16 PM EDT Low Tide 0.87
2015-05-23 3:31 AM EDT High Tide 9.63
2015-05-23 9:50 AM EDT Low Tide 0.19
2015-05-23 4:12 PM EDT High Tide 8.80
Scituate, Scituate Harbor, Massachusetts:  
2015-05-22 9:05 AM EDT Low Tide -0.33
2015-05-22 3:27 PM EDT High Tide 9.19
2015-05-22 9:20 PM EDT Low Tide 0.93
2015-05-23 3:36 AM EDT High Tide 9.73
2015-05-23 9:54 AM EDT Low Tide 0.20
2015-05-23 4:17 PM EDT High Tide 8.89
Weymouth Fore River Bridge, Massachusetts:  
2015-05-22 9:12 AM EDT Low Tide -0.32
2015-05-22 3:33 PM EDT High Tide 9.67
2015-05-22 9:27 PM EDT Low Tide 0.90
2015-05-23 3:42 AM EDT High Tide 10.24
2015-05-23 10:01 AM EDT Low Tide 0.19
2015-05-23 4:23 PM EDT High Tide 9.36