us-gov-api

Small Craft Advisory — Coastal waters from South Santee River to Edisto Beach SC out 20 NM Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 5 AM EDT early this

Small Craft Advisory — Coastal waters from Edisto Beach SC to Savannah GA out 20 NM Severity: Minor. Certainty: Likely. * WHAT...Southwest winds around 15 kt with gusts up to 25 kt. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...Until 5 AM EDT early this morning. * IMP

M 4.6 - 78 km WSW of Puerto Casma, Peru Magnitude: 4.6. Place: 78 km WSW of Puerto Casma, Peru. Significance: 326. Tsunami: no. Alert: none.

Extreme Heat Warning — Lake Havasu and Fort Mohave; Lake Mead - AZ side; Lake Mohave - AZ side; Northwest Deserts; Death Valley National Park; Western Mojave Desert; Eastern Mojave Desert, Including the Mojave National Preserve; Morongo Basin; Cadiz Basin; San Bernardino County-U

Small Craft Advisory — Copano, Aransas, and Redfish Bays; San Antonio, Mesquite, and Espiritu Santo Bays; Coastal waters from Port Aransas to Matagorda Ship Channel out 20 NM; Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM Severity: Minor. Certainty: Likely.

High Surf Advisory — Southern Bristol; Southern Plymouth; Barnstable; Dukes; Nantucket; Washington; Newport; Block Island Severity: Minor. Certainty: Likely. * WHAT...Large breaking waves of 4 to 7 feet in the surf zone and high risk of rip currents. * WHERE...Washington, Southe

Small Craft Advisory — 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; Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island Sever

Small Craft Advisory — Rhode Island Sound; Block Island Sound Severity: Minor. Certainty: Likely. * WHAT...North winds 5 to 10 kt and seas 4 to 6 feet. * WHERE...Rhode Island Sound and Block Island Sound. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be h

M 4.8 - 33 km NNW of El Cardo, Peru Magnitude: 4.8. Place: 33 km NNW of El Cardo, Peru. Significance: 354. Tsunami: no. Alert: none.

Small Craft Advisory — Coastal Waters from Eastport, ME to Schoodic Point, ME out 25 NM; Coastal Waters from Schoodic Point, ME to Stonington, ME out 25 NM Severity: Minor. Certainty: Likely. * WHAT...Seas 5 to 8 ft. * WHERE...Coastal Waters from Eastport, ME to Schoodic Point,

Small Craft Advisory — Intra Coastal Waters from Schoodic Point, ME to Stonington, ME Severity: Minor. Certainty: Likely. * WHAT...Seas 4 to 5 ft. * WHERE...Intra Coastal Waters from Schoodic Point, ME to Stonington, ME. * WHEN...Until 11 AM EDT this morning. * IMPACTS...Condi

Small Craft Advisory — 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 Severity: Minor. Certainty: Likely. * WHAT...Southwes

Small Craft Advisory — 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 Severity: Minor. Certainty: Likely. * WHAT...Southwest winds around 20 kt with gusts up to 25 kt. * WHERE...The coastal waters from Oregon Inlet

Small Craft Advisory — Pamlico Sound Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 20 kt with gusts up to 30 kt and rough waters. * WHERE...Pamlico Sound. * WHEN...Until 11 AM EDT this morning. * IMPACTS...Conditions will be hazardous to small craft.

Small Craft Advisory — Pamlico and Pungo Rivers; Neuse and Bay Rivers Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and choppy waters. * WHERE...Pamlico, Pungo, Neuse, and Bay Rivers. * WHEN...Until 5 AM EDT early this morning.

Small Craft Advisory — S of Currituck Beach Light NC to Oregon Inlet NC out to 20 NM Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt. * WHERE...The coastal waters from Duck to Oregon Inlet. * WHEN...Until 8 AM EDT this morning. *

Small Craft Advisory — S of Ocracoke Inlet NC to Cape Lookout NC out to 20 NM; S of Cape Lookout NC to Surf City NC out to 20 NM Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt. * WHERE...The coastal waters from Ocracoke Inlet to S

Flood Watch — Duplin; Lenoir; Jones; Pamlico; Northern Craven; Southern Craven; West Carteret; East Carteret; Inland Onslow; Coastal Onslow; Ocracoke Island; Hatteras Island Severity: Severe. Certainty: Possible. * WHAT...Flooding caused by excessive rainfall continues to be poss

Flood Watch — Martin; Pitt; Washington; Tyrrell; Mainland Dare; Greene; Beaufort; Mainland Hyde; Northern Outer Banks Severity: Severe. Certainty: Possible. * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of eastern North Carolina, in

Rip Current Statement — Kings (Brooklyn); Southwest Suffolk; Southeast Suffolk; Southern Queens; Southern Nassau Severity: Moderate. Certainty: Likely. * WHAT...Dangerous rip currents. * WHERE...Kings (Brooklyn), Southwest Suffolk, Southeast Suffolk, Southern Queens and Southern

Small Craft Advisory — Moriches Inlet NY to Montauk Point NY out 20 NM Severity: Minor. Certainty: Likely. * WHAT...North winds 10 to 15 kt and seas 4 to 6 feet. * WHERE...Moriches Inlet NY to Montauk Point NY out 20 NM. * WHEN...Until 3 PM EDT this afternoon. * IMPACTS...Cond

Small Craft Advisory — Fire Island Inlet NY to Moriches Inlet NY out 20 NM Severity: Minor. Certainty: Likely. * WHAT...North winds 10 to 15 kt and seas 4 to 5 feet. * WHERE...Fire Island Inlet NY to Moriches Inlet NY out 20 NM. * WHEN...Until noon EDT today. * IMPACTS...Condi

Small Craft Advisory — Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island; St Ignace to False Detour Channel; Seul Choix Point to 5NM West of Mackinac Bridge; Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay; Sleeping Bear Point to

M 4.7 - 72 km S of Calama, Chile Magnitude: 4.7. Place: 72 km S of Calama, Chile. Significance: 340. Tsunami: no. Alert: none.

Small Craft Advisory — Chesapeake Bay north of Pooles Island MD; Chesapeake Bay from Pooles Island to Sandy Point MD; Chesapeake Bay from Sandy Point to North Beach MD; Chester River to Queenstown MD; Eastern Bay Severity: Minor. Certainty: Likely. * WHAT...North winds 10 to 15 k

Small Craft Advisory — Chesapeake Bay from North Beach to Drum Point MD; Chesapeake Bay from Drum Point MD to Smith Point VA; Tidal Potomac from Cobb Island MD to Smith Point VA; Choptank River to Cambridge MD and the Little Choptank River; Tangier Sound and the inland waters sur

Small Craft Advisory — Taconite Harbor to Silver Bay Harbor MN; Silver Bay Harbor to Two Harbors MN Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 10 to 20 kt with gusts to 25 kt and waves 1 to 2 ft expected. * WHERE...Taconite Harbor to Silver Bay Harbor MN and Si

Small Craft Advisory — Port Wing to Sand Island WI; Sand Island to Bayfield WI; Outer Apostle Islands Beyond 5 NM from Mainland Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 10 to 20 kt with gusts to 25 kt and waves 1 to 2 ft expected. * WHERE...Port Wing to Sand

Small Craft Advisory — Grand Portage to Grand Marais MN; Grand Marais to Taconite Harbor MN Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 10 to 20 kt with gusts to 25 kt and waves 3 to 5 ft expected. * WHERE...Grand Portage to Grand Marais MN and Grand Marais to T

Small Craft Advisory — Gravel Point to Cape Cleare out to 15 NM Severity: Minor. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction e

Small Craft Advisory — Southwest Prince William Sound Severity: Minor. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. S

Gale Warning — Barren Islands East Severity: Moderate. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts rep

Gale Warning — West of Barren Islands Including Kamishak Bay Severity: Moderate. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction e

Small Craft Advisory — Chiniak Bay Severity: Minor. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts repres

Small Craft Advisory — Marmot Island to Sitkinak out to 15 NM Severity: Minor. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction exp

Gale Warning — Cape Cleare to Gore Point from 15 to 75 NM Severity: Moderate. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expe

Small Craft Advisory — Resurrection Bay Severity: Minor. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts r

Small Craft Advisory — Passage Canal Severity: Minor. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts repr

Gale Warning — Gore Point to Marmot Island from 15 to 80 NM Severity: Moderate. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction ex

Gale Warning — Marmot Island To Sitkinak from 15 to 85 NM Severity: Moderate. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expe

Small Craft Advisory — Marmot Bay Severity: Minor. Certainty: Likely. Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represe

Extreme Heat Warning — Marble and Glen Canyons Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions, with daytime temperatures 105 to 110 expected. * WHERE...Marble and Glen Canyons. * WHEN...From 10 AM MST /11 AM MDT/ Friday to 8 PM MST /9 PM MDT/ Sunday.

Extreme Heat Warning — Grand Canyon Country Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions expected below 4000 feet, with daytime temperatures around 105 degrees at Havasupai Gardens, and 112 to 114 degrees at Phantom Ranch. * WHERE...Lower elevations o

Flash Flood Warning — Lincoln, CO Severity: Severe. Certainty: Likely. At 142 AM MDT, Doppler radar indicated only light rain across the warned area. Between 3 and 5 inches of rain fell earlier. Flooding impacts will continue, but no additional rainfall is expected. Flash floodin

Flood Watch — Robeson; Bladen; Columbus; Inland Pender; Coastal Pender; Inland New Hanover; Coastal New Hanover; Inland Brunswick; Coastal Brunswick Severity: Severe. Certainty: Possible. * WHAT...Flash flooding caused by repetitive periods of excessive rainfall is possible. * W

Flood Advisory — Alamance, NC Severity: Minor. Certainty: Likely. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...A portion of central North Carolina, including the following county, Alamance. * WHEN...Until 415 AM EDT. * IMPACTS...Minor flooding in low-lyi

Gale Warning — Gulf of Alaska Offshore North of 57N and West of 144W Severity: Moderate. Certainty: Likely. Offshore waters forecast for the Gulf of Alaska West of 144W Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the

Heat Advisory — Beckham; Washita; Harmon; Greer; Kiowa; Jackson; Tillman; Hardeman; Foard; Wilbarger; Knox; Baylor Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 109 expected. * WHERE...Portions of southwest and western Oklahoma and northern Texas. * WH

Heat Advisory — Harper; Ellis; Woodward; Roger Mills; Dewey; Custer; Wichita; Archer Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 109 expected. * WHERE...In Oklahoma, Dewey, Ellis, Harper, Woodward, Custer, and Roger Mills Counties. In Texas, Archer an

Flood Watch — Madison; Morgan; Marshall; Jackson; DeKalb; Cullman; Moore; Lincoln; Franklin Severity: Severe. Certainty: Possible. * WHAT...Flash flooding caused by excessive rainfall. * WHERE...Portions of Alabama, including the following areas, Cullman, DeKalb, Jackson, Madiso