us-gov-api

Dense Fog Advisory — Rock Island Passage to Sturgeon Bay WI; Sturgeon Bay to Two Rivers WI; Two Rivers to Sheboygan WI Severity: Minor. Certainty: Likely. * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to under one mile. For the Small Craft Advisory, south

Small Craft Advisory — Rock Island Passage to Sturgeon Bay WI; Sturgeon Bay to Two Rivers WI; Two Rivers to Sheboygan WI Severity: Minor. Certainty: Likely. * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to under one mile. For the Small Craft Advisory, sout

Gale Warning — Waters from Pt. St. George to Cape Mendocino CA from 10 to 60 nm Severity: Moderate. Certainty: Likely. * WHAT...Very steep and hazardous seas 9 to 12 feet and north winds 15 to 25 kt with gusts up to 30 kt expected. * WHERE...Waters from Pt. St. George to Cape Me

Hazardous Seas Warning — Waters from Pt. St. George to Cape Mendocino CA from 10 to 60 nm Severity: Moderate. Certainty: Likely. * WHAT...Very steep and hazardous seas 9 to 12 feet and north winds 15 to 25 kt with gusts up to 30 kt expected. * WHERE...Waters from Pt. St. George

Hazardous Seas Warning — Waters from Cape Mendocino to Pt. Arena CA from 10 to 60 nm Severity: Moderate. Certainty: Likely. * WHAT...Very steep and hazardous seas 9 to 14 feet and north winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Waters from Cape Mendocino to Pt. Arena C

Small Craft Advisory — Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm Severity: Minor. Certainty: Likely. * WHAT...Seas 7 to 12 feet. * WHERE...Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm. * WHEN...Until 11 AM PDT this morning. * IMPACTS...Condit

Hazardous Seas Warning — Coastal waters from Pt. St. George to Cape Mendocino CA out 10 nm Severity: Moderate. Certainty: Likely. * WHAT...Very steep and hazardous seas 7 to 12 feet. * WHERE...Coastal waters from Pt. St. George to Cape Mendocino CA out 10 nm. * WHEN...Until 6 A

Gale Warning — Waters from Surf City NC to Little River Inlet SC from 20 to 60 NM; Waters from Little River Inlet SC to South Santee River SC from 20 to 60 NM Severity: Moderate. Certainty: Likely. * WHAT...Northeast winds 25 to 35 kt with gusts up to 40 kt and seas up to 13 ft.

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

Small Craft Advisory — Shelikof Strait 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 re

Small Craft Advisory — Marmot Island To Sitkinak from 15 to 85 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

Small Craft Advisory — West of Barren Islands Including Kamishak 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 direct

Small Craft Advisory — Barren Islands East 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 forecast

Small Craft Advisory — Valdez Narrows 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 rep

Frost Advisory — Frederick; Carroll; Northern Baltimore; Cecil; Northwest Harford; Southeast Harford Severity: Minor. Certainty: Likely. * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Carroll, Frederick, Cecil, Northern Baltimore, and Harford Counti

M 6.3 - 170 km NW of Port-Olry, Vanuatu Magnitude: 6.3. Place: 170 km NW of Port-Olry, Vanuatu. Significance: 611. Tsunami: no. Alert: green.

Gale Warning — Sebastian Inlet to Jupiter Inlet 0-20 nm; Sebastian Inlet to Jupiter Inlet 20-60 nm Severity: Moderate. Certainty: Likely. * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 knots with gusts up to 30 knots and seas 8 to 13 feet. For the Gale Warning, n

Small Craft Advisory — Waters from Point Pinos to Point Piedras Blancas 10-60 NM Severity: Minor. Certainty: Likely. Conditions have dropped below advisory criteria, therefore the Small Craft Advisory has been allowed to expire.

High Surf Advisory — Coastal Indian River; Coastal St. Lucie; Coastal Martin; Mainland Southern Brevard; Southern Brevard Barrier Islands Severity: Minor. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous

Small Craft Advisory — Sebastian Inlet to Jupiter Inlet 0-20 nm; Sebastian Inlet to Jupiter Inlet 20-60 nm Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 knots with gusts up to 30 knots and seas 8 to 13 feet. For the Gale Warni

Rip Current Statement — Coastal Indian River; Coastal St. Lucie; Coastal Martin; Mainland Southern Brevard; Southern Brevard Barrier Islands Severity: Moderate. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dang

Coastal Flood Advisory — Coastal Volusia; Mainland Northern Brevard; Northern Brevard Barrier Islands Severity: Minor. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the High Surf Advi

Coastal Flood Advisory — Coastal Indian River; Coastal St. Lucie; Coastal Martin; Mainland Southern Brevard; Southern Brevard Barrier Islands Severity: Minor. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, danger

Rip Current Statement — Coastal Volusia; Mainland Northern Brevard; Northern Brevard Barrier Islands Severity: Moderate. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the High Surf Ad

High Surf Advisory — Coastal Volusia; Mainland Northern Brevard; Northern Brevard Barrier Islands Severity: Minor. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the High Surf Advisory

Small Craft Advisory — Flagler Beach to Volusia-Brevard County Line 0-20 nm; Volusia-Brevard County Line to Sebastian Inlet 0-20 nm; Flagler Beach to Volusia-Brevard County Line 20-60 nm; Volusia-Brevard County Line to Sebastian Inlet 20-60 nm Severity: Minor. Certainty: Likely.

Small Craft Advisory — Waters from Pigeon Point to Point Pinos 10-60 NM Severity: Minor. Certainty: Likely. Conditions have dropped below advisory criteria, therefore the Small Craft Advisory has been allowed to expire.

Coastal Flood Warning — Coastal Volusia; Mainland Northern Brevard; Northern Brevard Barrier Islands Severity: Severe. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the High Surf Advi

Gale Warning — Flagler Beach to Volusia-Brevard County Line 0-20 nm; Volusia-Brevard County Line to Sebastian Inlet 0-20 nm; Flagler Beach to Volusia-Brevard County Line 20-60 nm; Volusia-Brevard County Line to Sebastian Inlet 20-60 nm Severity: Moderate. Certainty: Likely. * WHA

Coastal Flood Warning — Coastal Indian River; Coastal St. Lucie; Coastal Martin; Mainland Southern Brevard; Southern Brevard Barrier Islands Severity: Severe. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, danger

Small Craft Advisory — Waters from Point Arena to Point Reyes 10-60 NM Severity: Minor. Certainty: Likely. * WHAT...North winds 10 to 20 kt and seas 8 to 12 ft. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 9 AM PDT this morning. * IMPACTS...Conditi

Small Craft Advisory — Waters from Point Reyes to Pigeon Point 10-60 NM Severity: Minor. Certainty: Likely. Conditions have dropped below advisory criteria, therefore the Small Craft Advisory has been allowed to expire.

Dense Fog Advisory — Huron; Tuscola; Sanilac; Lapeer; St. Clair; Washtenaw; Lenawee; Monroe Severity: Moderate. Certainty: Likely. * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Huron, Lapeer, Lenawee, Monroe, Sanilac, St. Clair, Tuscola, and Washtenaw Coun

M 6.9 - 197 km WNW of Port-Olry, Vanuatu Magnitude: 6.9. Place: 197 km WNW of Port-Olry, Vanuatu. Significance: 734. Tsunami: yes. Alert: green.

Small Craft Advisory — Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM Severity: Minor. Certainty: Likely. * WHAT...Seas 4 to 6 ft. * WHERE...Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM. * WHEN...Until 8 AM EDT this morning.

Lake Wind Advisory — Inland Berkeley Severity: Moderate. Certainty: Likely. * WHAT...Northeast winds 15 to 20 knots with gusts up to 30 knots and waves 2 to 3 feet expected on Lake Moultrie. * WHERE...Lake Moultrie. * WHEN...From 9 PM this evening to 11 AM EDT Sunday. * IMPACT

Test Message — Montgomery Severity: Unknown. Certainty: Unknown. Monitoring message only. Please disregard.

Small Craft Advisory — Apalachee Bay or Coastal Waters From Keaton Beach to Ochlockonee River Fl out to 20 Nm; Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM; Coastal Waters from Mexico Beach to Apalachicola out 20 NM; Coastal Waters From Ochlockonee R

Small Craft Advisory — Coastal waters from South Santee River to Edisto Beach SC out 20 NM Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, northeast winds 20 to 25 kt with gusts up to 30 kt and seas 4 to 7 ft. For the Gale Warning, northeast winds 25 to

Gale Warning — Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm, including Grays Reef National Marine Sanctuary Severity: Moderate. Certainty: Likely. * WHAT...For the Small Craft Advisory, northeast winds 20 to 25 kt with gusts up to 30 kt and seas 4 to 6 ft. For t

Gale Warning — Coastal waters from Edisto Beach SC to Savannah GA out 20 NM Severity: Moderate. Certainty: Likely. * WHAT...For the Small Craft Advisory, northeast winds 20 to 25 kt with gusts up to 30 kt and seas 4 to 6 ft. For the Gale Warning, northeast winds 25 to 35 kt with

Gale Warning — Waters from Savannah GA to Altamaha Sound GA extending from 20 to 60 NM Severity: Moderate. Certainty: Likely. * WHAT...Northeast winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 ft. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...Until 2

Gale Warning — Coastal waters from South Santee River to Edisto Beach SC out 20 NM Severity: Moderate. Certainty: Likely. * WHAT...For the Small Craft Advisory, northeast winds 20 to 25 kt with gusts up to 30 kt and seas 4 to 7 ft. For the Gale Warning, northeast winds 25 to 35 k

Gale Warning — Waters from South Santee River SC to Edisto Beach SC extending from 20 to 60 NM Severity: Moderate. Certainty: Likely. * WHAT...Northeast winds 25 to 35 kt with gusts up to 40 kt and seas 8 to 13 ft. * WHERE...Waters from South Santee River SC to Edisto Beach SC e

Small Craft Advisory — Charleston Harbor Severity: Minor. Certainty: Likely. * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Charleston Harbor. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft.

Gale Warning — Waters from Edisto Beach SC to Savannah GA extending from 20 to 60 NM Severity: Moderate. Certainty: Likely. * WHAT...Northeast winds 25 to 35 kt with gusts up to 40 kt and seas 9 to 14 ft. * WHERE...Waters from Edisto Beach SC to Savannah GA extending from 20 to

Small Craft Advisory — Coastal waters from Edisto Beach SC to Savannah GA out 20 NM Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, northeast winds 20 to 25 kt with gusts up to 30 kt and seas 4 to 6 ft. For the Gale Warning, northeast winds 25 to 35 kt

Small Craft Advisory — Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm, including Grays Reef National Marine Sanctuary Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, northeast winds 20 to 25 kt with gusts up to 30 kt and seas 4 to 6 ft.

Rip Current Statement — Coastal Bryan; Coastal Chatham; Coastal Liberty; Coastal McIntosh; Beaufort; Coastal Colleton; Charleston; Coastal Jasper Severity: Moderate. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, up to one foot of inundation above ground level expect

Coastal Flood Advisory — Coastal Bryan; Coastal Chatham; Coastal Liberty; Coastal McIntosh; Beaufort; Coastal Colleton; Charleston; Coastal Jasper Severity: Minor. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, up to one foot of inundation above ground level expected