Marine Weather for AN 230

Forecast as of 3:42 PM EDT on October 22, 2019
Boston Harbor-
Tonight
E winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft, except 5 to 6 ft at the Outer Harbor entrance. Patchy fog. Showers likely. Vsby 1 nm or less.
Wed
W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft, except 5 to 6 ft at the Outer Harbor entrance. Patchy fog in the morning. Showers likely in the morning with vsby 1 nm or less.
Wed Night
W winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Waves around 2 ft in the evening, then 1 foot or less. At the Outer Harbor entrance, waves 4 to 5 ft.
Thu
SW winds 5 to 10 kt. Gusts up to 20 kt in the afternoon. Waves 1 foot or less, then around 2 ft in the afternoon.
Thu Night
SW winds 5 to 10 kt. Waves around 2 ft in the evening, then 1 foot or less.
Fri
W winds around 5 kt, becoming S in the afternoon. Waves 1 foot or less.
Fri Night
SW winds 5 to 10 kt, becoming W after midnight. Waves 1 foot or less. A chance of showers.
Sat
NW winds 5 to 10 kt. Waves 1 foot or less.
Sat Night
N winds around 10 kt. Gusts up to 20 kt after midnight. Waves around 2 ft.
Sun
E winds around 10 kt. Waves 2 to 3 ft. A chance of showers.
Sun Night
E winds around 10 kt. Waves around 3 ft in the evening, then 1 foot or less. At the Outer Harbor entrance, waves around 4 ft. A chance of showers. 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

There are currently no watches in effect.

Marine Weather

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
Providence, RI 57.0 °F
Fall River, MA 57.9 °F
Conimicut Light, RI 59.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
BOSTON NM East of Boston, MA 44013 57 °F 4.59 ft
Buoy A01 Mass Bay/Stellwagen 44029 56 °F 4.27 ft
Jeffrey s Ledge, NH 44098 55 °F 5.25 ft
NANTUCKET SOUND 44020
-
2.30 ft
Buoy B01 Western Maine Shelf 44030 54 °F 4.92 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
-
-

Tide Information

Date Time Tide Type Height
Amelia Earhart Dam, Mystic River, Boston Harbor, Massachusetts:  
2019-10-22 06:36 PM EDT High Tide 10.06
2019-10-23 01:07 AM EDT Low Tide 0.25
2019-10-23 07:21 AM EDT High Tide 9.35
2019-10-23 01:30 PM EDT Low Tide 0.99
2019-10-23 07:42 PM EDT High Tide 10.25
Boston Light, Boston Harbor, Massachusetts:  
2019-10-22 06:26 PM EDT High Tide 9.53
2019-10-23 12:54 AM EDT Low Tide 0.33
2019-10-23 07:12 AM EDT High Tide 8.81
2019-10-23 01:15 PM EDT Low Tide 0.92
2019-10-23 07:31 PM EDT High Tide 9.72
Boston, Boston Harbor, Massachusetts:  
2019-10-22 06:30 PM EDT High Tide 10.05
2019-10-23 01:00 AM EDT Low Tide 0.25
2019-10-23 07:16 AM EDT High Tide 9.30
2019-10-23 01:22 PM EDT Low Tide 0.91
2019-10-23 07:33 PM EDT High Tide 10.28
Charlestown, Charles River entrance, Boston Harbor, Massachusetts:  
2019-10-22 06:30 PM EDT High Tide 10.05
2019-10-23 01:01 AM EDT Low Tide 0.25
2019-10-23 07:16 AM EDT High Tide 9.30
2019-10-23 01:23 PM EDT Low Tide 0.91
2019-10-23 07:33 PM EDT High Tide 10.28
Chelsea St. Bridge, Chelsea River, Boston Harbor, Massachusetts:  
2019-10-22 06:39 PM EDT High Tide 10.01
2019-10-23 01:05 AM EDT Low Tide 0.27
2019-10-23 07:24 AM EDT High Tide 9.37
2019-10-23 01:29 PM EDT Low Tide 1.00
2019-10-23 07:45 PM EDT High Tide 10.26
Cohasset Harbor (White Head), Massachusetts:  
2019-10-22 06:34 PM EDT High Tide 9.25
2019-10-23 12:58 AM EDT Low Tide 0.23
2019-10-23 07:20 AM EDT High Tide 8.55
2019-10-23 01:20 PM EDT Low Tide 0.84
2019-10-23 07:37 PM EDT High Tide 9.46
Crow Point, Hingham Harbor entrance, Massachusetts:  
2019-10-22 06:32 PM EDT High Tide 9.95
2019-10-23 01:05 AM EDT Low Tide 0.24
2019-10-23 07:18 AM EDT High Tide 9.21
2019-10-23 01:27 PM EDT Low Tide 0.90
2019-10-23 07:35 PM EDT High Tide 10.18
Damons Point, North River, Massachusetts:  
2019-10-22 06:50 PM EDT High Tide 8.94
2019-10-23 01:36 AM EDT Low Tide 0.22
2019-10-23 07:36 AM EDT High Tide 8.28
2019-10-23 01:58 PM EDT Low Tide 0.81
2019-10-23 07:53 PM EDT High Tide 9.15
Deer Island (south end), Boston Harbor, Massachusetts:  
2019-10-22 06:31 PM EDT High Tide 9.75
2019-10-23 01:00 AM EDT Low Tide 0.24
2019-10-23 07:17 AM EDT High Tide 9.02
2019-10-23 01:22 PM EDT Low Tide 0.88
2019-10-23 07:34 PM EDT High Tide 9.97
Hingham, Massachusetts:  
2019-10-22 06:39 PM EDT High Tide 10.05
2019-10-23 01:08 AM EDT Low Tide 0.25
2019-10-23 07:25 AM EDT High Tide 9.30
2019-10-23 01:30 PM EDT Low Tide 0.91
2019-10-23 07:42 PM EDT High Tide 10.28
Hull, Massachusetts:  
2019-10-22 06:35 PM EDT High Tide 9.75
2019-10-23 01:07 AM EDT Low Tide 0.24
2019-10-23 07:21 AM EDT High Tide 9.02
2019-10-23 01:29 PM EDT Low Tide 0.88
2019-10-23 07:38 PM EDT High Tide 9.97
Lynn, Lynn Harbor, Massachusetts:  
2019-10-22 06:24 PM EDT High Tide 9.78
2019-10-23 12:56 AM EDT Low Tide 0.20
2019-10-23 07:13 AM EDT High Tide 8.87
2019-10-23 01:16 PM EDT Low Tide 0.94
2019-10-23 07:30 PM EDT High Tide 9.90
Moon Head, Boston Harbor, Massachusetts:  
2019-10-22 06:31 PM EDT High Tide 9.95
2019-10-23 01:04 AM EDT Low Tide 0.24
2019-10-23 07:17 AM EDT High Tide 9.21
2019-10-23 01:26 PM EDT Low Tide 0.90
2019-10-23 07:34 PM EDT High Tide 10.18
Nantasket Beach, Weir River, Massachusetts:  
2019-10-22 06:36 PM EDT High Tide 9.95
2019-10-23 01:07 AM EDT Low Tide 0.24
2019-10-23 07:22 AM EDT High Tide 9.21
2019-10-23 01:29 PM EDT Low Tide 0.90
2019-10-23 07:39 PM EDT High Tide 10.18
Neponset, Neponset River, Boston Harbor, Massachusetts:  
2019-10-22 06:28 PM EDT High Tide 10.05
2019-10-23 01:03 AM EDT Low Tide 0.25
2019-10-23 07:14 AM EDT High Tide 9.30
2019-10-23 01:25 PM EDT Low Tide 0.91
2019-10-23 07:31 PM EDT High Tide 10.28
Nut Island, Quincy Bay, Massachusetts:  
2019-10-22 06:29 PM EDT High Tide 9.93
2019-10-23 01:00 AM EDT Low Tide 0.38
2019-10-23 07:14 AM EDT High Tide 9.21
2019-10-23 01:21 PM EDT Low Tide 0.93
2019-10-23 07:33 PM EDT High Tide 10.15
Salem, Salem Harbor, Massachusetts:  
2019-10-22 06:31 PM EDT High Tide 9.39
2019-10-23 12:57 AM EDT Low Tide 0.11
2019-10-23 07:17 AM EDT High Tide 8.65
2019-10-23 01:19 PM EDT Low Tide 0.85
2019-10-23 07:37 PM EDT High Tide 9.61
Scituate, Scituate Harbor, Massachusetts:  
2019-10-22 06:37 PM EDT High Tide 9.30
2019-10-23 01:04 AM EDT Low Tide 0.29
2019-10-23 07:22 AM EDT High Tide 8.59
2019-10-23 01:26 PM EDT Low Tide 1.00
2019-10-23 07:42 PM EDT High Tide 9.52