current watches, warnings, and advisories for United States marine zones

This page shows alerts currently in effect for these criteria.

Please click here for a listing of states, zones, and counties.

Last Updated: 5:47 PM on 04-01-2020

Expected, Actual

Small Craft Advisory

04/01/2020 1:47 PM through 04/01/2020 10:00 PM

Chesapeake Bay from Sandy Point to North Beach MD; Patuxent River to Broomes Island MD; Chesapeake Bay from North Beach to Drum Point MD; Choptank River to Cambridge MD and the Little Choptank River

Expected, Actual

Small Craft Advisory

04/01/2020 1:47 PM through 04/01/2020 10:00 PM

Chesapeake Bay north of Pooles Island MD; Chester River to Queenstown MD; Eastern Bay; Patapsco River including Baltimore Harbor; Chesapeake Bay from Pooles Island to Sandy Point MD

Expected, Actual

Small Craft Advisory

04/01/2020 1:47 PM through 04/01/2020 10:00 PM

Tidal Potomac from Key Bridge to Indian Head MD; Tidal Potomac from Indian Head to Cobb Island MD

Expected, Actual

Small Craft Advisory

04/01/2020 1:47 PM through 04/01/2020 3:00 PM

Chesapeake Bay from Sandy Point to North Beach MD; Patuxent River to Broomes Island MD; Chesapeake Bay from North Beach to Drum Point MD; Choptank River to Cambridge MD and the Little Choptank River

Expected, Actual

Small Craft Advisory

04/01/2020 1:47 PM through 04/01/2020 10:00 PM

Chesapeake Bay from Drum Point MD to Smith Point VA; Tidal Potomac from Cobb Island MD to Smith Point VA; Tangier Sound and the inland waters surrounding Bloodsworth Island

Expected, Actual

Small Craft Advisory

04/01/2020 1:37 PM through 04/01/2020 4:00 PM

Waters from Savannah GA to Altamaha Sound GA extending from 20 nm to 60 nm

Expected, Actual

Small Craft Advisory

04/01/2020 1:37 PM through 04/01/2020 4:00 PM

Coastal waters from South Santee River to Edisto Beach SC out 20 nm

Expected, Actual

Gale Warning

04/01/2020 1:01 PM through 04/01/2020 4:00 PM

James River from James River Bridge to Hampton Roads Bridge-Tunnel

Expected, Actual

Small Craft Advisory

04/01/2020 1:01 PM through 04/01/2020 4:00 PM

Rappahannock River from Urbanna to Windmill Point; James River from Jamestown to the James River Bridge; York River

Expected, Actual

Small Craft Advisory

04/01/2020 1:01 PM through 04/01/2020 9:15 PM

Coastal waters from Chincoteague to Parramore Island VA out 20 nm; Coastal waters from Fenwick Island DE to Chincoteague VA out 20 nm

Expected, Actual

Gale Warning

04/01/2020 1:01 PM through 04/01/2020 4:00 PM

Coastal Waters from Cape Charles Light to Virginia-North Carolina border out to 20 nm; Coastal waters from Parramore Island to Cape Charles Light VA out 20 nm; Coastal waters from NC VA border to Currituck Beach Light NC out 20 nm

Expected, Actual

Small Craft Advisory

04/01/2020 1:01 PM through 04/01/2020 9:15 PM

Chesapeake Bay from Smith Point to Windmill Point VA; Chesapeake Bay from Windmill Point to New Point Comfort VA

Expected, Actual

Gale Warning

04/01/2020 1:01 PM through 04/01/2020 4:00 PM

Chesapeake Bay from New Point Comfort to Little Creek VA

Expected, Actual

Gale Warning

04/01/2020 1:01 PM through 04/01/2020 4:00 PM

Currituck Sound

Expected, Actual

Gale Warning

04/01/2020 1:01 PM through 04/01/2020 4:00 PM

Chesapeake Bay from Little Creek VA to Cape Henry VA including the Chesapeake Bay Bridge Tunnel

Expected, Actual

Small Craft Advisory

04/01/2020 9:58 AM through 04/01/2020 5:00 PM

Coastal waters from Cape Shoalwater WA to Cascade Head OR out 10 nm; Waters from Cape Shoalwater WA to Cascade Head OR from 10 to 60 nm; Waters from Cascade Head to Florence OR from 10 to 60 nm; Coastal waters from Cascade Head to Florence OR out 10 nm

Expected, Actual

Small Craft Advisory

04/01/2020 12:37 PM through 04/02/2020 1:45 AM

Delaware Bay waters south of East Point NJ to Slaughter Beach DE; Delaware Bay waters north of East Point NJ to Slaughter Beach DE

Expected, Actual

Small Craft Advisory

04/01/2020 12:37 PM through 04/02/2020 1:45 AM

Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm; Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm; Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm

Expected, Actual

Small Craft Advisory

04/01/2020 12:37 PM through 04/02/2020 1:45 AM

Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm; Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm; Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm

Expected, Actual

Gale Warning

04/01/2020 9:11 AM through 04/01/2020 5:15 PM

Point Piedras Blancas to Point Sal from 10 to 60 NM

Expected, Actual

Small Craft Advisory

04/01/2020 9:11 AM through 04/01/2020 5:15 PM

Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands

Expected, Actual

Small Craft Advisory

04/01/2020 9:11 AM through 04/01/2020 5:15 PM

Point Piedras Blancas to Point Sal westward out to 10 NM

Expected, Actual

Gale Warning

04/01/2020 9:11 AM through 04/01/2020 5:15 PM

Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands; Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands

Expected, Actual

Small Craft Advisory

04/01/2020 9:11 AM through 04/01/2020 5:15 PM

East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island

Expected, Actual

Small Craft Advisory

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm

Expected, Actual

Gale Warning

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

Waters from Point Pinos to Point Piedras Blancas 10-60 NM

Expected, Actual

Small Craft Advisory

04/01/2020 9:02 AM through 04/01/2020 3:00 PM

Waters from Pigeon Point to Point Pinos 10-60 NM

Expected, Actual

Gale Warning

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

Waters from Point Reyes to Pigeon Point 10-60 NM

Expected, Actual

Small Craft Advisory

04/01/2020 9:02 AM through 04/01/2020 3:00 PM

Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm

Expected, Actual

Small Craft Advisory

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge

Expected, Actual

Gale Warning

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm

Expected, Actual

Small Craft Advisory

04/01/2020 9:02 AM through 04/01/2020 3:00 PM

Waters from Point Reyes to Pigeon Point 10-60 NM

Expected, Actual

Gale Warning

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

Waters from Pigeon Point to Point Pinos 10-60 NM

Expected, Actual

Gale Warning

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

Coastal Waters from Point Arena to Point Reyes California out to 10 nm

Expected, Actual

Gale Warning

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

Waters from Point Arena to Point Reyes 10-60 NM

Expected, Actual

Small Craft Advisory

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

San Francisco Bay South of the Bay Bridge

Expected, Actual

Small Craft Advisory

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

Monterey Bay

Expected, Actual

Gale Warning

04/01/2020 9:02 AM through 04/01/2020 5:15 PM

Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm

Expected, Actual

Small Craft Advisory

04/01/2020 8:37 AM through 04/01/2020 4:45 PM

Waters from Pt. St. George to Cape Mendocino CA from 10 to 60 nm

Expected, Actual

Small Craft Advisory

04/01/2020 8:37 AM through 04/01/2020 4:45 PM

Coastal waters from Pt. St. George to Cape Mendocino CA out 10 nm

Expected, Actual

Small Craft Advisory

04/01/2020 8:37 AM through 04/01/2020 4:45 PM

Waters from Cape Mendocino to Pt. Arena CA from 10 to 60 nm

Expected, Actual

Small Craft Advisory

04/01/2020 8:37 AM through 04/01/2020 4:45 PM

Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm

Expected, Actual

Small Craft Advisory

04/01/2020 8:26 AM through 04/01/2020 4:30 PM

Coastal Waters From James Island To Point Grenville Out 10 Nm; Coastal Waters From Cape Flattery To James Island Out 10 Nm; Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm

Expected, Actual

Small Craft Advisory

04/01/2020 8:26 AM through 04/01/2020 2:00 PM

Central U.S. Waters Strait Of Juan De Fuca; West Entrance U.S. Waters Strait Of Juan De Fuca

Expected, Actual

Small Craft Advisory

04/01/2020 8:26 AM through 04/01/2020 4:30 PM

Puget Sound and Hood Canal

Expected, Actual

Small Craft Advisory

04/01/2020 8:26 AM through 04/01/2020 4:30 PM

Northern Inland Waters Including The San Juan Islands

Expected, Actual

Small Craft Advisory

04/01/2020 11:10 AM through 04/01/2020 7:15 PM

Block Island Sound; Buzzards Bay; Vineyard Sound; Rhode Island Sound

Expected, Actual

Gale Warning

04/01/2020 11:10 AM through 04/01/2020 7:15 PM

Nantucket Sound

Expected, Actual

Small Craft Advisory

04/01/2020 11:10 AM through 04/01/2020 7:15 PM

Boston Harbor; Narragansett Bay

Expected, Actual

Gale Warning

04/01/2020 11:10 AM through 04/01/2020 7:15 PM

Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm; Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket

Expected, Actual

Gale Warning

04/01/2020 11:10 AM through 04/01/2020 7:15 PM

Cape Cod Bay

Expected, Actual

Gale Warning

04/01/2020 11:10 AM through 04/01/2020 7:15 PM

Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary

Expected, Actual

Small Craft Advisory

04/01/2020 11:10 AM through 04/01/2020 7:15 PM

Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island

Expected, Actual

Small Craft Advisory

04/01/2020 11:10 AM through 04/01/2020 7:15 PM

Massachusetts Bay and Ipswich Bay

Expected, Actual

Small Craft Advisory

04/01/2020 11:04 AM through 04/01/2020 4:00 PM

Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM; Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM; Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM

Expected, Actual

Small Craft Advisory

04/01/2020 9:29 AM through 04/01/2020 9:30 PM

Duluth MN to Port Wing WI; Two Harbors to Duluth MN

Expected, Actual

Small Craft Advisory

04/01/2020 9:58 AM through 04/01/2020 4:00 PM

Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM; Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM excluding the territorial waters of Bahamas

Future, Actual

Gale Watch

04/01/2020 8:32 AM through 04/01/2020 4:45 PM

Coastal Waters from Schoodic Point, ME to Stonington, ME out 25 NM; Coastal Waters from Eastport, ME to Schoodic Point, ME out 25 NM

Future, Actual

Gale Watch

04/01/2020 8:32 AM through 04/01/2020 4:45 PM

Intra Coastal Waters from Schoodic Point, ME to Stonington, ME

Expected, Actual

Small Craft Advisory

04/01/2020 8:28 AM through 04/01/2020 5:00 PM

Volusia-Brevard County Line to Sebastian Inlet 20-60 nm; Sebastian Inlet to Jupiter Inlet 20-60 nm; Flagler Beach to Volusia-Brevard County Line 20-60 nm

Expected, Actual

Gale Warning

04/01/2020 6:36 AM through 04/01/2020 5:00 PM

Pamlico Sound

Expected, Actual

Small Craft Advisory

04/01/2020 6:36 AM through 04/01/2020 4:00 PM

Pamlico and Pungo Rivers

Expected, Actual

Gale Warning

04/01/2020 6:36 AM through 04/01/2020 5:00 PM

Albemarle Sound

Expected, Actual

Gale Warning

04/01/2020 6:36 AM through 04/01/2020 5:00 PM

Croatan and Roanoke Sounds

Expected, Actual

Gale Warning

04/01/2020 6:36 AM through 04/01/2020 6:45 PM

S of Currituck Beach Light NC to Oregon Inlet NC out to 20 nm

Expected, Actual

Gale Warning

04/01/2020 6:36 AM through 04/01/2020 5:00 PM

S of Cape Lookout NC to Surf City NC out to 20 nm

Expected, Actual

Gale Warning

04/01/2020 6:36 AM through 04/01/2020 5:00 PM

Alligator River

Expected, Actual

Gale Warning

04/01/2020 6:36 AM through 04/01/2020 6:45 PM

S of Oregon Inlet NC to Cape Hatteras NC out to 20 nm; S of Cape Hatteras NC to Ocracoke Inlet NC out to 20 nm

Expected, Actual

Gale Warning

04/01/2020 6:36 AM through 04/01/2020 5:00 PM

S of Ocracoke Inlet NC to Cape Lookout NC out to 20 nm

Expected, Actual

Small Craft Advisory

04/01/2020 6:36 AM through 04/01/2020 5:00 PM

Neuse and Bay Rivers

Expected, Actual

Small Craft Advisory

04/01/2020 2:22 AM through 04/01/2020 3:30 PM

Waters from Florence to Cape Blanco OR from 10 to 60 nm; Coastal waters from Florence to Cape Blanco OR out 10 nm; Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm

Expected, Actual

Small Craft Advisory

04/01/2020 5:18 AM through 04/01/2020 4:00 PM

Coastal waters from Little River Inlet to Murrells Inlet SC out 20 nm; Coastal waters from Murrells Inlet to South Santee River SC out 20 nm; Coastal waters from Cape Fear NC to Little River Inlet SC out 20 nm; Coastal waters from Surf City to Cape Fear NC out 20 nm

Future, Actual

Gale Watch

04/01/2020 3:40 AM through 04/01/2020 5:45 PM

Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM; Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM; Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM

Future, Actual

Gale Watch

04/01/2020 3:40 AM through 04/01/2020 5:45 PM

Penobscot Bay

Expected, Actual

Small Craft Advisory

04/01/2020 3:23 AM through 04/01/2020 11:30 AM

Sandy Hook NJ to Fire Island Inlet NY out 20 nm; Fire Island Inlet NY to Moriches Inlet NY out 20 nm; Moriches Inlet NY to Montauk Point NY out 20 nm

End of results.