Weather
Marine Weather
| Forecast as of 4:14 am EST on November 21, 2009 |
| Synopsis For Massachusetts And Rhode Island Coastal Waters High pres across western Pennsylvania early this morning will slowly push toward New England this weekend. Low pres will move NE up the eastern Seaboard Mon...passing S of Nantucket Tue. A weak high pres ridge will nose across the waters from the Maritimes Wed. 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 4:14 am EST on November 21, 2009 |
| Coastal Waters From Provincetown Ma To Chatham Ma To Nantucket Ma |
| Out 20 Nm- |
| Small Craft Advisory in effect until 11 am EST this morning |
| Today NW winds 10 to 15 kt with gusts up to 20 kt... diminishing to 5 to 10 kt late. Seas 3 to 5 ft. |
| Tonight NW winds 5 to 10 kt...becoming N 10 to 15 kt after midnight. Seas 2 to 4 ft. |
| Sun NE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. |
| Sun Night NE winds 15 to 20 kt. Seas 4 to 6 ft. |
| Mon E winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 7 ft. |
| Mon Night E winds 15 to 20 kt...increasing to 20 to 25 kt after midnight. Seas 5 to 8 ft. A chance of showers. Vsby 1 to 3 nm after midnight. |
| Tue E winds 20 to 25 kt. Seas 6 to 9 ft. A chance of showers. Vsby 1 to 3 nm through early afternoon. |
| Wed E winds around 20 kt...becoming W after midnight. Gusts up to 25 kt. Seas 6 to 9 ft. A chance of showers. Patchy fog. Vsby 1 to 3 nm after midnight. This product is normally issued twice daily at approximately 4 am and 4 PM...and updated as conditions warrant. |
| Water Temperatures | |
| Place | Temperature |
| Nantucket Island, MA | 52.0 °F |
| Woods Hole, MA | 52.0 °F |
| Boston, MA | 50.0 °F |
| Fall River, MA | 53.1 °F |
| Conimicut Light, RI | 53.1 °F |
| Providence, RI | 53.1 °F |
| Newport, RI | 53.1 °F |
| Quonset Point, RI | 52.0 °F |
Marine Map
Choose a Map type:
Buoys/Water Temps | Wave Heights
Updated:
Click any area for a Zone forecast. Click the Station ID for station data.
Marine Links
Marine links for U.S. Atlantic Ocean waters from Maine to New Jersey
- Coastal waters from Eastport ME to Stonington (Deer Isle) ME out 25 nm
- Eastport ME to Stonington (Deer Isle) ME from 25 nm to the Hague Line
- Coastal waters from Stonington (Deer Isle) ME to Merrimack River MA
- Boston Harbor
- Cape Cod Bay
- Nantucket Sound
- Vineyard Sound
- Buzzards Bay
- Rhode Island Sound
- Narragansett Bay
- Block Island Sound
- Coastal waters from Merrimack River MA to Plymouth MA out 25 nm
- Coastal waters from Provincetown MA to Chatham to Nantucket out 20 nm
- Coastal waters from Nantucket MA to Montauk NY out 20 nm
- Waters from Merrimack River MA to Watch Hill RI from 25 to 40 nm offshore
- Long Island Sound east of New Haven CT to Port Jefferson NY
- Long Island Sound west of New Haven CT to Port Jefferson NY
- New York Harbor
- Moriches Inlet NY to Montauk Point NY out 20 nm
- Fire Island Inlet NY to Moriches Inlet NY out 20 nm
- Sandy Hook NJ to Fire Island NY out 20 nm
- Waters from Montauk Point NY to Sandy Hook NJ from 20 to 40 nm offshore
- Slaughter Beach DE to Delaware Bay waters north of East Point Breakwater Harbor, NJ to Slaughter Beach, DE
- Slaughter Beach DE to Delaware waters south to East Point, NJ to Slaughter Beach, DE
Marine links for Lake Champlain marine forecast
Marine links for Atlantic offshore marine forecasts
- West Atlantic High Seas forecast 3N-60N, west of 35W
- Hudson Canyon to Baltimore Canyon
- Baltimore Canyon to Hatteras Canyon
- Hatteras Canyon to 31 N
- South and East of 1000 fathoms
Marine links for Canadian Lakes and Atlantic Ocean waters
Tides
Marine links for U.S. Atlantic Ocean waters from Maine to New Jersey
- Coastal waters from Eastport ME to Stonington (Deer Isle) ME out 25 nm
- Eastport ME to Stonington (Deer Isle) ME from 25 nm to the Hague Line
- Coastal waters from Stonington (Deer Isle) ME to Merrimack River MA
- Boston Harbor
- Cape Cod Bay
- Nantucket Sound
- Vineyard Sound
- Buzzards Bay
- Rhode Island Sound
- Narragansett Bay
- Block Island Sound
- Coastal waters from Merrimack River MA to Plymouth MA out 25 nm
- Coastal waters from Provincetown MA to Chatham to Nantucket out 20 nm
- Coastal waters from Nantucket MA to Montauk NY out 20 nm
- Waters from Merrimack River MA to Watch Hill RI from 25 to 40 nm offshore
- Long Island Sound east of New Haven CT to Port Jefferson NY
- Long Island Sound west of New Haven CT to Port Jefferson NY
- New York Harbor
- Moriches Inlet NY to Montauk Point NY out 20 nm
- Fire Island Inlet NY to Moriches Inlet NY out 20 nm
- Sandy Hook NJ to Fire Island NY out 20 nm
- Waters from Montauk Point NY to Sandy Hook NJ from 20 to 40 nm offshore
- Slaughter Beach DE to Delaware Bay waters north of East Point Breakwater Harbor, NJ to Slaughter Beach, DE
- Slaughter Beach DE to Delaware waters south to East Point, NJ to Slaughter Beach, DE
Marine links for Lake Champlain marine forecast
Marine links for Atlantic offshore marine forecasts
- West Atlantic High Seas forecast 3N-60N, west of 35W
- Hudson Canyon to Baltimore Canyon
- Baltimore Canyon to Hatteras Canyon
- Hatteras Canyon to 31 N
- South and East of 1000 fathoms
Marine links for Canadian Lakes and Atlantic Ocean waters
Tide Quick Jump to:
Cape Cod Canal (East Entrance) |
Cape Poge, Chappaquiddick Island |
Cedar Tree Neck, Martha's Vineyard |
East Chop, Martha's Vineyard |
Edgartown, Martha's Vineyard |
Gay Head, Martha's Vineyard |
Gloucester Harbor (Ten Pound Island) |
Menemsha Bight, Martha's Vineyard |
No Man's Land |
Oak Bluffs, Martha's Vineyard |
Off Chilmark Pond, Martha's Vineyard |
Off Jobs Neck Pond, Martha's Vineyard |
Off Lake Tashmoo, Martha's Vineyard |
Plymouth |
Provincetown |
Squibnocket Point, Martha's Vineyard |
Vineyard Haven, Martha's Vineyard |
Wasque Point, Chappaquiddick Island |
West Chop, Martha's Vineyard |
Woods Hole Oceanographic Institute |
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