Forecast as of 3:56 PM EDT on July 6, 2009
Synopsis For Massachusetts And Rhode Island Coastal Waters
Weak high pressure over the waters will drift offshore tonight and tues. Low pressure from north of the Great Lakes moves across New England Tuesday night and then east of the waters Wednesday night. High pressure builds over the waters Thursday and Friday. For information on possible hazardous weather beyond the 24-36 hour forecast period...please visit www.Weather.Gov/Boston and follow the hazardous outlooks link at the top of the blue bar on the left.
Forecast as of 3:56 PM EDT on July 6, 2009
Boston Harbor-
Tonight
Se winds 5 to 10 kt. Waves 1 foot or less.
Tue
Se winds 5 to 10 kt...increasing to 10 to 15 kt in the afternoon. Waves 1 foot or less. Showers likely with a chance of tstms in the afternoon.
Tue Night
Se winds 5 to 10 kt. Gusts up to 20 kt in the evening. Waves 1 foot or less. Showers likely with a chance of tstms in the evening...then a chance of showers after midnight. Patchy fog. Vsby 1 to 3 nm.
Wed
E winds 5 to 10 kt. Waves 1 foot or less. Showers likely with a chance of tstms. Patchy fog in the morning with vsby 1 to 3 nm.
Wed Night
NE winds around 5 kt. Waves 1 foot or less. Showers likely...mainly in the evening. Patchy fog after midnight. Vsby 1 to 3 nm.
Thu
E winds 5 to 10 kt. Waves 1 foot or less. A chance of showers. Patchy fog in the morning with vsby 1 to 3 nm.
Thu Night
E winds around 5 kt. Waves 1 foot or less.
Fri
E winds 5 to 10 kt...becoming se in the late afternoon and overnight. Waves 1 to 2 ft.
Sat
S winds 5 to 10 kt. Waves 1 to 2 ft. Winds and waves higher in and near tstms. This product is normally issued twice daily at approximately 4 am and 4 PM...and updated as conditions warrant.
Date Time Tide Type Height
Boston
2009-07-06 5:24 PM EDT Low Tide 1.52 feet
2009-07-06 11:41 PM EDT High Tide 10.14 feet
2009-07-07 6:06 AM EDT Low Tide 0.41 feet
2009-07-07 12:20 PM EDT High Tide 8.76 feet
2009-07-07 6:06 PM EDT Low Tide 1.42 feet
2009-07-08 12:21 AM EDT High Tide 10.18 feet
Bristol
2009-07-06 8:22 PM EDT High Tide 2.59 feet
2009-07-07 2:14 AM EDT Low Tide -1.71 feet
2009-07-07 8:45 AM EDT High Tide 1.77 feet
2009-07-07 1:58 PM EDT Low Tide -1.75 feet
2009-07-07 9:02 PM EDT High Tide 2.51 feet
2009-07-08 2:39 AM EDT Low Tide -1.78 feet
Cape Cod Canal (East Entrance)
2009-07-06 5:30 PM EDT Low Tide 1.15 feet
2009-07-06 11:39 PM EDT High Tide 9.42 feet
2009-07-07 6:05 AM EDT Low Tide 0.26 feet
2009-07-07 12:16 PM EDT High Tide 8.09 feet
2009-07-07 6:10 PM EDT Low Tide 1.06 feet
2009-07-08 12:18 AM EDT High Tide 9.46 feet
Gloucester Harbor (Ten Pound Island)
2009-07-06 5:21 PM EDT Low Tide 1.28 feet
2009-07-06 11:40 PM EDT High Tide 9.19 feet
2009-07-07 6:03 AM EDT Low Tide 0.27 feet
2009-07-07 12:19 PM EDT High Tide 7.93 feet
2009-07-07 6:02 PM EDT Low Tide 1.18 feet
2009-07-08 12:20 AM EDT High Tide 9.23 feet
Marblehead
2009-07-06 5:21 PM EDT Low Tide 1.32 feet
2009-07-06 11:41 PM EDT High Tide 9.63 feet
2009-07-07 6:03 AM EDT Low Tide 0.26 feet
2009-07-07 12:20 PM EDT High Tide 8.30 feet
2009-07-07 6:03 PM EDT Low Tide 1.22 feet
2009-07-08 12:21 AM EDT High Tide 9.66 feet
Merrimack River Entrance
2009-07-06 5:52 PM EDT Low Tide 1.20 feet
2009-07-07 12:04 AM EDT High Tide 8.88 feet
2009-07-07 6:31 AM EDT Low Tide 0.21 feet
2009-07-07 12:40 PM EDT High Tide 7.68 feet
2009-07-07 6:32 PM EDT Low Tide 1.20 feet
2009-07-08 12:42 AM EDT High Tide 8.89 feet
Plymouth
2009-07-06 5:46 PM EDT Low Tide 1.39 feet
2009-07-06 11:47 PM EDT High Tide 9.92 feet
2009-07-07 6:29 AM EDT Low Tide 0.26 feet
2009-07-07 12:25 PM EDT High Tide 8.52 feet
2009-07-07 6:28 PM EDT Low Tide 1.32 feet
2009-07-08 12:28 AM EDT High Tide 9.99 feet
Providence
2009-07-06 8:13 PM EDT High Tide 5.21 feet
2009-07-07 1:46 AM EDT Low Tide 0.64 feet
2009-07-07 8:36 AM EDT High Tide 4.45 feet
2009-07-07 1:45 PM EDT Low Tide 0.59 feet
2009-07-07 8:53 PM EDT High Tide 5.16 feet
2009-07-08 2:26 AM EDT Low Tide 0.49 feet
Provincetown
2009-07-06 5:42 PM EDT Low Tide 1.30 feet
2009-07-06 11:57 PM EDT High Tide 9.61 feet
2009-07-07 6:24 AM EDT Low Tide 0.23 feet
2009-07-07 12:36 PM EDT High Tide 8.27 feet
2009-07-07 6:24 PM EDT Low Tide 1.20 feet
2009-07-08 12:37 AM EDT High Tide 9.65 feet
Salem
2009-07-06 5:27 PM EDT Low Tide 1.34 feet
2009-07-06 11:45 PM EDT High Tide 9.34 feet
2009-07-07 6:10 AM EDT Low Tide 0.32 feet
2009-07-07 12:24 PM EDT High Tide 8.06 feet
2009-07-07 6:09 PM EDT Low Tide 1.24 feet
2009-07-08 12:25 AM EDT High Tide 9.37 feet
Date Time Current Type Speed
Boston Harbor
2009-07-06 3:25 PM EDT Max Ebb -1.14 knots
2009-07-06 5:28 PM EDT Slack, Flood Begins 0.00 knots
2009-07-06 8:50 PM EDT Max Flood 1.05 knots
2009-07-06 11:30 PM EDT Slack, Ebb Begins -0.00 knots
2009-07-07 3:46 AM EDT Max Ebb -1.30 knots
2009-07-07 5:59 AM EDT Slack, Flood Begins 0.00 knots
2009-07-07 9:18 AM EDT Max Flood 1.07 knots
2009-07-07 12:07 PM EDT Slack, Ebb Begins -0.00 knots
2009-07-07 4:09 PM EDT Max Ebb -1.11 knots
2009-07-07 6:12 PM EDT Slack, Flood Begins 0.00 knots
2009-07-07 9:31 PM EDT Max Flood 1.04 knots
2009-07-08 12:06 AM EDT Slack, Ebb Begins -0.00 knots
2009-07-08 4:28 AM EDT Max Ebb -1.24 knots
Marblehead Channel
2009-07-06 4:34 PM EDT Max Ebb -0.38 knots
2009-07-06 6:34 PM EDT Slack, Flood Begins 0.00 knots
2009-07-06 9:59 PM EDT Max Flood 0.38 knots
2009-07-07 12:45 AM EDT Slack, Ebb Begins -0.00 knots
2009-07-07 4:55 AM EDT Max Ebb -0.44 knots
2009-07-07 7:04 AM EDT Slack, Flood Begins 0.00 knots
2009-07-07 10:27 AM EDT Max Flood 0.39 knots
2009-07-07 1:22 PM EDT Slack, Ebb Begins -0.00 knots
2009-07-07 5:18 PM EDT Max Ebb -0.37 knots
2009-07-07 7:17 PM EDT Slack, Flood Begins 0.00 knots
2009-07-07 10:41 PM EDT Max Flood 0.38 knots
2009-07-08 1:20 AM EDT Slack, Ebb Begins -0.00 knots
Newburyport (Merrimack River)
2009-07-06 4:41 PM EDT Max Ebb -1.03 knots
2009-07-06 6:42 PM EDT Slack, Flood Begins 0.00 knots
2009-07-06 10:18 PM EDT Max Flood 1.54 knots
2009-07-07 12:44 AM EDT Slack, Ebb Begins -0.00 knots
2009-07-07 4:59 AM EDT Max Ebb -1.23 knots
2009-07-07 7:15 AM EDT Slack, Flood Begins 0.00 knots
2009-07-07 10:45 AM EDT Max Flood 1.58 knots
2009-07-07 1:18 PM EDT Slack, Ebb Begins -0.00 knots
2009-07-07 5:21 PM EDT Max Ebb -0.99 knots
2009-07-07 7:24 PM EDT Slack, Flood Begins 0.00 knots
2009-07-07 11:03 PM EDT Max Flood 1.51 knots
2009-07-08 1:24 AM EDT Slack, Ebb Begins -0.00 knots
Portsmouth Harbor Entrance
2009-07-06 3:41 PM EDT Max Ebb -1.38 knots
2009-07-06 7:20 PM EDT Slack, Flood Begins 0.00 knots
2009-07-06 9:18 PM EDT Max Flood 1.00 knots
2009-07-07 1:12 AM EDT Slack, Ebb Begins -0.00 knots
2009-07-07 4:14 AM EDT Max Ebb -1.83 knots
2009-07-07 8:10 AM EDT Slack, Flood Begins 0.00 knots
2009-07-07 9:58 AM EDT Max Flood 0.77 knots
2009-07-07 11:15 AM EDT Min Flood 0.72 knots
2009-07-07 11:50 AM EDT Max Flood 0.72 knots
2009-07-07 1:46 PM EDT Slack, Ebb Begins -0.00 knots
2009-07-07 4:20 PM EDT Max Ebb -1.41 knots
2009-07-07 8:03 PM EDT Slack, Flood Begins 0.00 knots
2009-07-07 10:01 PM EDT Max Flood 1.04 knots
2009-07-08 1:51 AM EDT Slack, Ebb Begins -0.00 knots
2009-07-08 4:48 AM EDT Max Ebb -1.86 knots
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