us-gov-api

Gale Warning — Sledge Island to Wales greater than 15 NM Severity: Moderate. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the

Gale Warning — Sledge Island to Wales out to 15 NM Severity: Moderate. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the combi

Small Craft Advisory — Etolin Strait to Kwemeluk Pass from 15 to 90 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- t

Gale Warning — North Side of Saint Lawrence Island out to 15 NM Severity: Moderate. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third

Gale Warning — Wales to Cape Thompson greater than 15 NM Severity: Moderate. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the

Gale Warning — Dall Point to Kwikpak Pass out to 15 NM Severity: Moderate. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the c

Small Craft Advisory — Kwemeluk Pass to Kwikpak Pass from 15 to 90 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- th

Small Craft Advisory — Moses Point to Sledge Island out to 15 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third o

Small Craft Advisory — Cape Espenberg to Motherwood Point out to 10 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- t

Small Craft Advisory — Motherwood Point to Cape Krusenstern out to 10 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-

Gale Warning — Southwest of Saint Lawrence Island from 15 to 100 NM Severity: Moderate. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- t

Small Craft Advisory — Cape Stephens to Moses Point out to 15 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third o

Small Craft Advisory — Kwikpak Pass to Cape Stephens out to 15 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third

Small Craft Advisory — Norton Sound greater than 15 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the comb

Small Craft Advisory — Kotzebue Sound greater than 10 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the co

Small Craft Advisory — Etolin Strait to Dall Point out to 15 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of

Gale Warning — Cape Krusenstern to Cape Thompson out to 15 NM Severity: Moderate. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third o

Gale Warning — South Side of Saint Lawrence Island out to 15 NM Severity: Moderate. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third

Gale Warning — Cape Thompson to Cape Beaufort from 15 to 85 NM Severity: Moderate. Certainty: Likely. Arctic Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the

Small Craft Advisory — Cape Beaufort to Point Franklin out to 15 NM Severity: Minor. Certainty: Likely. Arctic Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of t

Small Craft Advisory — Cape Beaufort to Point Franklin from 15 to 85 NM Severity: Minor. Certainty: Likely. Arctic Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third

Gale Warning — Cape Thompson to Cape Beaufort out to 15 NM Severity: Moderate. Certainty: Likely. Arctic Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the com

Hydrologic Outlook — Kuskokwim Delta Coast and Nunivak Island Severity: Unknown. Certainty: Possible. ESFAFC For communities along Kuskokwim River (Tuntutuliak): * High water flowing down the Kuskokwim River, in combination with storm surge flowing up river, could cause water le

Small Craft Advisory — Cape Edgecumbe to Cape Spencer out to 15 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent th

Small Craft Advisory — Cape Spencer to Cape Fairweather from 15 to 85 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts repres

Small Craft Advisory — Southern Lynn Canal Severity: Minor. Certainty: Likely. Southeast Alaska Inside Waters from Dixon Entrance to Skagway Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-third of the c

Small Craft Advisory — Cape Decision to Cape Edgecumbe from 15 to 80 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represe

Small Craft Advisory — Icy Cape to Cape Suckling from 15 to 80 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent the

Small Craft Advisory — Dixon Entrance to Cape Decision from 15 to 90 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represe

Small Craft Advisory — Cape Fairweather to Icy Cape from 15 to 80 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent

Small Craft Advisory — Cape Decision to Cape Edgecumbe out to 15 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent t

Small Craft Advisory — Dixon Entrance to Cape Decision out to 15 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent t

Small Craft Advisory — Cape Edgecumbe to Cape Spencer from 15 to 80 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represen

Small Craft Advisory — Cape Spencer to Cape Fairweather out to 15 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent

Small Craft Advisory — Northern Lynn Canal Severity: Minor. Certainty: Likely. Southeast Alaska Inside Waters from Dixon Entrance to Skagway Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-third of the c

Small Craft Advisory — Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI Severity: Minor. Certainty: Likely. * WHAT...Highest gusts up to 30 kts from the northwest and highest waves around 9 feet. Occasional wind gusts to around 35 knots are possible through this

Small Craft Advisory — Sturgeon Pt to Alabaster MI Severity: Minor. Certainty: Likely. * WHAT...Highest waves around 4 feet. * WHERE...Sturgeon Pt to Alabaster MI. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft.

Small Craft Advisory — Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island; St Ignace to False Detour Channel; 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island; Presque Isle Light to Sturgeon Pt MI Including Thunder Bay Nat

Small Craft Advisory — Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI; 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 Grand Traverse Light MI; Point Betsie to

Small Craft Advisory — St. Marys River Point Iroquois to E. Potagannissing Bay Severity: Minor. Certainty: Likely. * WHAT...Highest gusts up to 30 kts from the northwest and highest waves around 4 feet. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN..

Extreme Heat Warning — Lake Havasu and Fort Mohave; Lake Mead - AZ side; Lake Mohave - AZ side; Northwest Deserts; Death Valley National Park; Cadiz Basin; San Bernardino County-Upper Colorado River Valley; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas

Small Craft Advisory — Waters from Point Arena to Point Reyes 10-60 NM Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 15 to 25 kt expected. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...From 3 PM Thursday to 10 AM PDT Friday. * IMPACTS...Con

Small Craft Advisory — Rhode Island Sound; Block Island Sound Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt and seas 4 to 6 feet expected. * WHERE...Rhode Island Sound and Block Island Sound. * WHEN...From 8 PM this evening to 8

Small Craft Advisory — Boston Harbor Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and waves around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From 8 PM this evening to 8 PM EDT Thursday. * IMPACTS...Conditions will be

Small Craft Advisory — Massachusetts Bay and Ipswich Bay Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 2 to 3 feet expected. * WHERE...Massachusetts Bay and Ipswich Bay. * WHEN...From 8 PM this evening to 8 PM EDT Thurs

Small Craft Advisory — Coastal Waters from Point Arena to Point Reyes California out to 10 nm Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 15 to 15 kt expected. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 NM. * WHEN...From 3 PM

Gale Warning — Cape Cod Bay; Nantucket Sound; Vineyard Sound; Buzzards Bay Severity: Moderate. Certainty: Likely. * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and seas 3 to 5 feet expected. * WHERE...Cape Cod Bay, Nantucket Sound, Vineyard Sound and Buzzards Bay.

Small Craft Advisory — Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary; 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

Small Craft Advisory — Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 15 to 25 kt expected. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 NM.

Small Craft Advisory — Narragansett Bay Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 4 feet expected. * WHERE...Narragansett Bay. * WHEN...From 8 PM this evening to 8 PM EDT Thursday. * IMPACTS...Conditions will