Alert archive / Alaska / Small Craft Advisories in 2021
Small Craft Advisory 284, NWS Anchorage, AK
NWS Anchorage, AK issued this small craft advisory at Apr 6, 2021, 3:55 AM AKDT. It was in force for 11 hr.
The area
The counties it named.
The facts
- Issued
- Apr 6, 2021, 3:55 AM AKDT (11:55 UTC)
- Expired
- Apr 6, 2021, 3:21 PM AKDT
- In force
- 11 hr
- Issued by
- NWS Anchorage, AK
The text
As transmitted.
184 FZAK52 PAFC 061155 CWFALU Coastal Waters Forecast National Weather Service Anchorage Alaska 355 AM AKDT Tue Apr 6 2021 Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. PKZ199-070100- 355 AM AKDT Tue Apr 6 2021 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS... A weak 1015 mb low 80 nm northwest of Pilot Point moves through Alaska Peninsula and dissipates Tue afternoon. A 1013 mb Northwest Pacific low 155 nm west of Shemya moves to 310 nm north of Shemya at 1006 mb tonight, then continues intensifying as it moves through 20 nm south of Nunivak Island at 1001 mb by Wed afternoon. Its associated front stretches across the Bering through Wed morning, then enters Alaska Peninsula by Wed afternoon. The low enters Southwest Alaska by Wed night. $$ PKZ150-070100- South of the AK Peninsula Sitkinak to Castle Cape- 355 AM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY THROUGH WEDNESDAY... .TODAY...W wind increasing to 25 kt. Seas 6 ft. .TONIGHT...NW wind 25 kt. Seas 7 ft. .WED...SW wind 15 kt increasing to 30 kt in the afternoon. Seas 7 ft. Rain. .WED NIGHT...W wind 40 kt. Seas 16 ft. .THU...NW wind 45 kt. Seas 16 ft. .FRI...W wind 40 kt. Seas 10 ft. .SAT...SW wind 30 kt. Seas 11 ft. $$ PKZ155-070100- South of the AK Peninsula Castle Cape to Cape Sarichef- 355 AM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY... .TODAY...W wind 25 kt. Seas 8 ft. .TONIGHT...W wind 15 kt. From the Shumagin Islands E, NW wind 25 kt becoming W 15 kt after midnight. Seas 7 ft. .WED...SW wind 25 kt increasing to 35 kt in the afternoon. Seas 6 ft building to 10 ft in the afternoon. Rain. .WED NIGHT...W wind 40 kt. Seas 15 ft. .THU...NW wind 40 kt. Seas 14 ft. .FRI...S wind 30 kt. Seas 11 ft. .SAT...SW wind 35 kt. Seas 15 ft. $$ PKZ160-070100- Bristol Bay- 355 AM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY WEDNESDAY... .TODAY...W wind 20 kt. Seas in ice free waters 5 ft. .TONIGHT...W wind 15 kt. Seas in ice free waters 4 ft. .WED...SE wind 20 kt becoming SW 30 kt in the afternoon. Seas in ice free waters 3 ft building to 6 ft in the afternoon. Rain and snow. .WED NIGHT...W wind 35 kt. Seas in ice free waters 10 ft. .THU...N wind 35 kt. Seas in ice free waters 10 ft. .FRI...E wind 30 kt. Seas in ice free waters 4 ft. .SAT...S wind 25 kt. Seas in ice free waters 5 ft. $$ PKZ165-070100- Port Heiden to Cape Sarichef- 355 AM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY... .TODAY...W wind 25 kt diminishing to 15 kt in the afternoon. Seas 10 ft. .TONIGHT...Variable wind 10 kt becoming SW 20 kt after midnight. Seas 7 ft. .WED...SW wind 35 kt. Seas 8 ft building to 13 ft in the afternoon. Rain. .WED NIGHT...W wind 40 kt. Seas 20 ft. .THU...N wind 40 kt. Seas 16 ft. .FRI...SE wind 30 kt. Seas 10 ft. .SAT...SW wind 25 kt. Seas 10 ft. $$ PKZ170-070100- Cape Sarichef to Nikolski Bering Side- 355 AM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY... .TODAY...W wind 25 kt. Seas 11 ft. .TONIGHT...SW wind 20 kt increasing to 30 kt after midnight. Seas 8 ft. .WED...W wind 35 kt. Seas 14 ft. Rain. .WED NIGHT...NW wind 40 kt. Seas 22 ft. .THU...E wind 30 kt. Seas 14 ft. .FRI...S wind 30 kt. Seas 11 ft. .SAT...SW wind 35 kt. Seas 12 ft. $$ PKZ171-070100- Unalaska Bay- 355 AM AKDT Tue Apr 6 2021 .TODAY...W wind 15 kt. Seas 2 ft. .TONIGHT...SW wind 10 kt. Seas 2 ft. .WED...SW wind 20 kt. Seas 3 ft. Rain. .WED NIGHT...W wind 35 kt. Seas 7 ft. .THU...NE wind 20 kt. Seas 5 ft. .FRI THROUGH SAT...SW wind 25 kt. Seas 4 ft. $$ PKZ172-070100- Cape Sarichef to Nikolski Pacific Side- 355 AM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY TODAY AND WEDNESDAY... .TODAY...W wind 25 kt. Seas 8 ft. .TONIGHT...SW wind 20 kt. Seas 6 ft. .WED...SW wind 30 kt. Seas 10 ft. .WED NIGHT...NW wind 35 kt. Seas 10 ft. .THU...E wind 25 kt. Seas 9 ft. .FRI...S wind 30 kt. Seas 11 ft. .SAT...SW wind 40 kt. Seas 18 ft. $$ PKZ173-070100- Nikolski to Seguam Island Bering Side- 355 AM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY THROUGH WEDNESDAY... .TODAY...SW wind 25 kt. Seas 10 ft. .TONIGHT...SW wind 20 kt increasing to 30 kt after midnight. Seas 9 ft. .WED...W wind 30 kt. Seas 11 ft. Rain. .WED NIGHT...NW wind 30 kt. Seas 17 ft. .THU...SE wind 35 kt. Seas 11 ft. .FRI...S wind 35 kt. Seas 13 ft. .SAT...SW wind 40 kt. Seas 14 ft. $$ PKZ174-070100- Nikolski to Seguam Island Pacific Side- 355 AM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY THROUGH WEDNESDAY... .TODAY...W wind 25 kt. Seas 8 ft. .TONIGHT...SW wind 25 kt. Seas 7 ft. .WED...SW wind 30 kt. Seas 9 ft. .WED NIGHT...NW wind 20 kt. Seas 9 ft. .THU...SE wind 25 kt. Seas 8 ft. .FRI...S wind 30 kt. Seas 13 ft. .SAT...SW wind 40 kt. Seas 18 ft. $$ PKZ175-070100- Seguam Island to Adak Bering Side- 355 AM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY THROUGH WEDNESDAY... .TODAY...SW wind 25 kt. Seas 10 ft. .TONIGHT...SW wind 30 kt. Seas 8 ft. Rain. .WED...W wind 25 kt. Seas 8 ft. .WED NIGHT...NE wind 20 kt. Seas 10 ft. .THU...SE wind 35 kt. Seas 10 ft. .FRI...S wind 35 kt. Seas 15 ft. .SAT...SW wind 40 kt. Seas 15 ft. $$ PKZ176-070100- Seguam Island to Adak Pacific Side- 355 AM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY... .TODAY...SW wind 20 kt. Seas 7 ft. .TONIGHT...S wind 25 kt. Seas 8 ft. .WED...SW wind 25 kt becoming NW 15 kt in the afternoon. Seas 8 ft. .WED NIGHT...NE wind 25 kt. Seas 6 ft. .THU...SE wind 30 kt. Seas 10 ft. .FRI THROUGH SAT...SW wind 40 kt. Seas 22 ft. $$ PKZ177-070100- Adak to Kiska- 355 AM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...S wind 25 kt. Seas 9 ft. Rain. .TONIGHT...SW wind 25 kt becoming NW 20 kt after midnight. Seas 8 ft. Rain. .WED...N wind 20 kt. Seas 7 ft. .WED NIGHT...E wind 30 kt. Seas 10 ft. .THU...S wind 35 kt. Seas 11 ft. .FRI THROUGH SAT...SW wind 40 kt. Seas 24 ft. $$ PKZ178-070100- Kiska to Attu- 355 AM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY THROUGH WEDNESDAY... .TODAY...S wind 30 kt. Seas 11 ft. .TONIGHT...NW wind 20 kt. Seas 9 ft. .WED...NE wind 25 kt. Seas 8 ft. .WED NIGHT...E wind 40 kt. Seas 13 ft. .THU...S wind 45 kt. Seas 16 ft. .FRI...S wind 40 kt. Seas 26 ft. .SAT...W wind 35 kt. Seas 19 ft. $$ PKZ179-070100- Pribilof Islands Near Shore Waters- 355 AM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY... .TODAY...Variable wind 10 kt. Seas 9 ft. .TONIGHT...S wind 15 kt increasing to 25 kt after midnight. Seas 7 ft. Rain. .WED...SW wind 35 kt becoming W 45 kt in the afternoon. Seas 11 ft building to 21 ft in the afternoon. .WED NIGHT...N wind 40 kt. Seas 19 ft. .THU...E wind 40 kt. Seas 10 ft. .FRI...S wind 40 kt. Seas 11 ft. .SAT...SW wind 20 kt. Seas 11 ft. $$ PKZ180-070100- Kuskokwim Delta and Etolin Strait- 355 AM AKDT Tue Apr 6 2021 ...HEAVY FREEZING SPRAY WARNING WEDNESDAY... ...SMALL CRAFT ADVISORY WEDNESDAY... .TODAY...W wind 15 kt. Seas in ice free waters 6 ft. .TONIGHT...NW wind 15 kt becoming SE after midnight. Seas in ice free waters 5 ft. .WED...SE wind 25 kt becoming SW in the afternoon. Seas in ice free waters 5 ft building to 9 ft in the afternoon. Heavy freezing spray. Snow. .WED NIGHT...NW wind 40 kt. Seas in ice free waters 11 ft. .THU...N wind 40 kt. Seas in ice free waters 9 ft. .FRI...E wind 40 kt. Seas in ice free waters 10 ft. .SAT...SE wind 35 kt. Seas in ice free waters 7 ft. $$ PKZ181-070100- North and West of Nunivak Island- 355 AM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY... ...HEAVY FREEZING SPRAY WARNING WEDNESDAY... .TODAY...NW wind 20 kt. Seas in ice free waters 2 ft. Freezing spray. .TONIGHT...NE wind 15 kt becoming E 25 kt after midnight. Seas in ice free waters 2 ft. Freezing spray. .WED...NE wind 35 kt. Seas in ice free waters 4 ft. Heavy freezing spray. Snow. .WED NIGHT...N wind 40 kt. Seas in ice free waters 7 ft. .THU...N wind 25 kt. Seas in ice free waters 4 ft. .FRI...E wind 45 kt. Seas in ice free waters 7 ft. .SAT...NE wind 40 kt. Seas in ice free waters 5 ft. $$ PKZ185-070100- Saint Matthew Island Waters- 355 AM AKDT Tue Apr 6 2021 ...GALE WARNING TONIGHT AND WEDNESDAY... ...HEAVY FREEZING SPRAY WARNING TODAY THROUGH WEDNESDAY... .TODAY...N wind 20 kt E of Saint Matthew Island...NE 25 kt W of Saint Matthew Island. Seas in ice free waters 7 ft. Heavy freezing spray. .TONIGHT...E of Saint Matthew Island, NE wind 20 kt becoming E 30 kt after midnight. W of Saint Matthew Island, E wind 45 kt. Seas in ice free waters 10 ft. Heavy freezing spray. Snow. .WED...NE wind 45 kt. Seas in ice free waters 14 ft. Heavy freezing spray. Snow. .WED NIGHT...N wind 40 kt. Seas in ice free waters 12 ft. .THU...E wind 45 kt. Seas in ice free waters 13 ft. .FRI...E wind 45 kt. Seas in ice free waters 17 ft. .SAT...NE wind 40 kt. Seas in ice free waters 16 ft. $$
1 follow-up statement
362 FZAK52 PAFC 062321 CWFALU Coastal Waters Forecast National Weather Service Anchorage Alaska 321 PM AKDT Tue Apr 6 2021 Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. PKZ199-071215- 321 PM AKDT Tue Apr 6 2021 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS... A 1011 mb low 255 nm North of Attu moves into the Kuskokwim Delta at 998 mb then inland Wed night. Its front wraps over the Alaska Peninsula and Aleutians before moving into the North Pacific Thu morning. $$ PKZ150-071215- South of the AK Peninsula Sitkinak to Castle Cape- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY NIGHT... .TONIGHT...NW wind 25 kt. Seas 7 ft. .WED...W wind 15 kt becoming SW 30 kt in the afternoon. Seas 7 ft. Rain. .WED NIGHT...W wind 35 kt increasing to 45 kt after midnight. Seas 16 ft. .THU...NW wind 40 kt. Seas 16 ft. .THU NIGHT...NW wind 45 kt. Seas 15 ft. .FRI...W wind 30 kt. Seas 10 ft. .SAT THROUGH SUN...SW wind 30 kt. Seas 13 ft. $$ PKZ155-071215- South of the AK Peninsula Castle Cape to Cape Sarichef- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT... .TONIGHT...W wind 20 kt. Seas 7 ft. .WED...SW wind 35 kt. From the Shumagin Islands E, SW wind 20 kt increasing to 35 kt in the afternoon. Seas 6 ft building to 10 ft in the afternoon. Rain. .WED NIGHT...W wind 40 kt. Seas 15 ft. Freezing spray near the coast. .THU...NW wind 40 kt. Seas 14 ft. .THU NIGHT...N wind 30 kt. Seas 9 ft. .FRI...S wind 30 kt. Seas 11 ft. .SAT THROUGH SUN...SW wind 35 kt. Seas 16 ft. $$ PKZ160-071215- Bristol Bay- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY NIGHT... ...HEAVY FREEZING SPRAY WARNING WEDNESDAY NIGHT... .TONIGHT...W wind 20 kt. Seas in ice free waters 4 ft. .WED...S wind 20 kt increasing to 30 kt in the afternoon. Seas in ice free waters 3 ft building to 6 ft in the afternoon. Snow and rain. .WED NIGHT...NW wind 35 kt. Seas in ice free waters 10 ft. Heavy freezing spray. Snow. .THU...NW wind 35 kt. Seas in ice free waters 10 ft. .THU NIGHT...N wind 25 kt. Seas in ice free waters 7 ft. .FRI...E wind 30 kt. Seas in ice free waters 4 ft. .SAT...S wind 25 kt. Seas in ice free waters 5 ft. .SUN...S wind 15 kt. Seas in ice free waters 5 ft. $$ PKZ165-071215- Port Heiden to Cape Sarichef- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT... .TONIGHT...SW wind 20 kt except W 15 kt from Port Moller E. Seas 7 ft. .WED...S wind 35 kt. Seas 8 ft building to 13 ft in the afternoon. Rain. .WED NIGHT...W wind 45 kt. Seas 20 ft. Freezing spray. Snow. .THU...N wind 35 kt. Seas 16 ft. .THU NIGHT...NE wind 25 kt. Seas 10 ft. .FRI...SE wind 30 kt. Seas 10 ft. .SAT THROUGH SUN...SW wind 25 kt. Seas 10 ft. $$ PKZ170-071215- Cape Sarichef to Nikolski Bering Side- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT... .TONIGHT...SW wind 20 kt becoming S 30 kt after midnight. Seas 8 ft. .WED...SW wind 35 kt. Seas 14 ft. Rain. .WED NIGHT...W wind 40 kt. Seas 22 ft. .THU...NE wind 25 kt. Seas 14 ft. .THU NIGHT...SE wind 30 kt. Seas 9 ft. .FRI...S wind 30 kt. Seas 11 ft. .SAT...SW wind 35 kt. Seas 12 ft. .SUN...W wind 30 kt. Seas 12 ft. $$ PKZ171-071215- Unalaska Bay- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY NIGHT... .TONIGHT...SW wind 20 kt. Seas 3 ft. .WED...SW wind 30 kt. Seas 5 ft. Rain. .WED NIGHT...W wind 35 kt. Seas 5 ft building to 10 ft after midnight. .THU...N wind 20 kt. Seas 7 ft. .THU NIGHT...SE wind 25 kt. Seas 4 ft. .FRI THROUGH SUN...SW wind 25 kt. Seas 4 ft. $$ PKZ172-071215- Cape Sarichef to Nikolski Pacific Side- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT... .TONIGHT...SW wind 25 kt. Seas 6 ft. .WED...SW wind 35 kt. Seas 10 ft. .WED NIGHT...NW wind 35 kt. Seas 10 ft. .THU...N wind 25 kt. Seas 9 ft. .THU NIGHT...SE wind 25 kt. Seas 5 ft. .FRI...S wind 30 kt. Seas 11 ft. .SAT THROUGH SUN...SW wind 40 kt. Seas 18 ft. $$ PKZ173-071215- Nikolski to Seguam Island Bering Side- 321 PM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT... .TONIGHT...SW wind 30 kt. Seas 9 ft. .WED...SW wind 30 kt. Seas 11 ft. Rain. .WED NIGHT...NW wind 30 kt. Seas 17 ft. .THU...E wind 25 kt. Seas 11 ft. .THU NIGHT...SE wind 35 kt. Seas 11 ft. .FRI...S wind 30 kt. Seas 13 ft. .SAT...SW wind 40 kt. Seas 14 ft. .SUN...W wind 30 kt. Seas 14 ft. $$ PKZ174-071215- Nikolski to Seguam Island Pacific Side- 321 PM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT... .TONIGHT...SW wind 20 kt increasing to 30 kt after midnight. Seas 7 ft. .WED...SW wind 30 kt. Seas 9 ft. .WED NIGHT...NW wind 20 kt. Seas 9 ft. .THU...E wind 20 kt. Seas 8 ft. .THU NIGHT...SE wind 25 kt. Seas 8 ft. .FRI...SW wind 30 kt. Seas 13 ft. .SAT...SW wind 40 kt. Seas 18 ft. .SUN...SW wind 35 kt. Seas 18 ft. $$ PKZ175-071215- Seguam Island to Adak Bering Side- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING TONIGHT... .TONIGHT...SW wind 20 kt increasing to 35 kt after midnight. Seas 8 ft. Rain. .WED...W wind 25 kt. Seas 8 ft. .WED NIGHT...N wind 20 kt. Seas 10 ft. .THU...E wind 35 kt. Seas 10 ft. .THU NIGHT...S wind 35 kt. Seas 10 ft. .FRI...SW wind 35 kt. Seas 15 ft. .SAT...SW wind 40 kt. Seas 15 ft. .SUN...W wind 30 kt. Seas 15 ft. $$ PKZ176-071215- Seguam Island to Adak Pacific Side- 321 PM AKDT Tue Apr 6 2021 ...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT... .TONIGHT...S wind 30 kt. Seas 8 ft. .WED...SW wind 30 kt becoming NW 20 kt in the afternoon. Seas 8 ft. Rain. .WED NIGHT...E wind 25 kt. Seas 6 ft. .THU...SE wind 30 kt. Seas 8 ft. .THU NIGHT...S wind 30 kt. Seas 10 ft. .FRI THROUGH SAT...SW wind 40 kt. Seas 22 ft. .SUN...W wind 30 kt. Seas 17 ft. $$ PKZ177-071215- Adak to Kiska- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY NIGHT... .TONIGHT...SW wind 30 kt. Seas 8 ft. Rain. .WED...NW wind 20 kt. Seas 7 ft. .WED NIGHT...E wind 20 kt increasing to 35 kt after midnight. Seas 10 ft. Rain. .THU...SE wind 40 kt. Seas 11 ft. .THU NIGHT...S wind 30 kt. Seas 11 ft. .FRI THROUGH SAT...SW wind 40 kt. Seas 24 ft. .SUN...W wind 35 kt. Seas 16 ft. $$ PKZ178-071215- Kiska to Attu- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY NIGHT... .TONIGHT...W wind 30 kt diminishing to 20 kt after midnight. Seas 9 ft. .WED...NE wind 25 kt. Seas 8 ft. .WED NIGHT...E wind 25 kt increasing to 45 kt after midnight. Seas 13 ft. Rain. .THU...SE wind 45 kt. Seas 16 ft. .THU NIGHT...S wind 35 kt. Seas 16 ft. .FRI...SW wind 40 kt. Seas 26 ft. .SAT...W wind 35 kt. Seas 19 ft. .SUN...W wind 35 kt. Seas 15 ft. $$ PKZ179-071215- Pribilof Islands Near Shore Waters- 321 PM AKDT Tue Apr 6 2021 ...STORM WARNING WEDNESDAY... .TONIGHT...S wind 15 kt increasing to 25 kt after midnight. Seas 7 ft. Rain. .WED...SW wind 30 kt becoming W 50 kt in the afternoon. Seas 11 ft building to 21 ft in the afternoon. .WED NIGHT...NW wind 45 kt becoming N 30 kt after midnight. Seas 19 ft subsiding to 14 ft after midnight. Freezing spray. .THU...NE wind 25 kt. Seas 10 ft. .THU NIGHT...E wind 35 kt. Seas 9 ft. .FRI...S wind 40 kt. Seas 11 ft. .SAT...SW wind 20 kt. Seas 11 ft. .SUN...NW wind 20 kt. Seas 13 ft. $$ PKZ180-071215- Kuskokwim Delta and Etolin Strait- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY NIGHT... ...HEAVY FREEZING SPRAY WARNING WEDNESDAY AND WEDNESDAY NIGHT... .TONIGHT...NW wind 15 kt becoming SE after midnight. Seas in ice free waters 5 ft. .WED...SW wind 30 kt. Seas in ice free waters 5 ft building to 9 ft in the afternoon. Heavy freezing spray in the afternoon. Snow. .WED NIGHT...NW wind 40 kt. Seas in ice free waters 11 ft. Heavy freezing spray. .THU...N wind 35 kt. Seas in ice free waters 9 ft. .THU NIGHT...N wind 25 kt. Seas in ice free waters 4 ft. .FRI...E wind 40 kt. Seas in ice free waters 10 ft. .SAT...SE wind 35 kt. Seas in ice free waters 7 ft. .SUN...N wind 20 kt. Seas in ice free waters 7 ft. $$ PKZ181-071215- North and West of Nunivak Island- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING WEDNESDAY AND WEDNESDAY NIGHT... ...HEAVY FREEZING SPRAY WARNING WEDNESDAY AND WEDNESDAY NIGHT... .TONIGHT...NE wind 15 kt becoming E 25 kt after midnight. Seas in ice free waters 2 ft. Freezing spray. .WED...E wind 30 kt becoming NE 40 kt in the afternoon. Seas in ice free waters 4 ft. Heavy freezing spray. Snow. .WED NIGHT...N wind 45 kt diminishing to 35 kt after midnight. Seas in ice free waters 7 ft. Heavy freezing spray. .THU...N wind 25 kt. Seas in ice free waters 4 ft. .THU NIGHT...NE wind 20 kt. Seas in ice free waters 2 ft. .FRI...E wind 45 kt. Seas in ice free waters 7 ft. .SAT...NE wind 40 kt. Seas in ice free waters 5 ft. .SUN...N wind 30 kt. Seas in ice free waters 4 ft. $$ PKZ185-071215- Saint Matthew Island Waters- 321 PM AKDT Tue Apr 6 2021 ...GALE WARNING THROUGH WEDNESDAY NIGHT... ...HEAVY FREEZING SPRAY WARNING THROUGH WEDNESDAY NIGHT... .TONIGHT...E of Saint Matthew Island, NE wind 20 kt becoming E 30 kt after midnight. W of Saint Matthew Island, E wind 45 kt. Seas in ice free waters 10 ft. Heavy freezing spray. Snow. .WED...NE wind 45 kt. Seas in ice free waters 14 ft. Heavy freezing spray. Snow. .WED NIGHT...E of Saint Matthew Island, N wind 45 kt diminishing to 30 kt after midnight. W of Saint Matthew Island, N wind 35 kt diminishing to 25 kt after midnight. Seas in ice free waters 12 ft. Heavy freezing spray. .THU...NE wind 25 kt. Seas in ice free waters 5 ft. .THU NIGHT...E wind 45 kt. Seas in ice free waters 13 ft. .FRI...E wind 45 kt. Seas in ice free waters 17 ft. .SAT THROUGH SUN...N wind 40 kt. Seas in ice free waters 15 ft. $$
The office that day
Everything else NWS Anchorage, AK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 6, 3:55 AM AKDT | Gale Warning | AFC | 4 days | |
| Apr 6, 3:55 AM AKDT | Heavy Freezing Spray Warning | AFC | 4 days | |
| Apr 6, 3:56 AM AKDT | Gale Warning | AFC | 4 days | |
| Apr 6, 4:15 AM AKDT | Small Craft Advisory | AFC | 12 hr | |
| Apr 6, 4:19 AM AKDT | Blizzard Warning | AFC | 51 hr | |
| Apr 6, 4:19 AM AKDT | Winter Weather Advisory | AFC | 48 hr | |
| Apr 6, 3:11 PM AKDT | Storm Warning | AFC | 13 hr | |
| Apr 6, 3:11 PM AKDT | Heavy Freezing Spray Warning | AFC | 37 hr | |
| Apr 6, 3:21 PM AKDT | Gale Warning | AFC | 5 days | |
| Apr 6, 3:21 PM AKDT | Storm Warning | AFC | 12 hr | |
| Apr 6, 3:21 PM AKDT | Heavy Freezing Spray Warning | AFC | 4 days | |
| Apr 6, 3:48 PM AKDT | Gale Warning | AFC | 13 hr | |
| Apr 6, 3:55 PM AKDT | Gale Warning | AFC | 60 hr | |
| Apr 6, 3:55 PM AKDT | Small Craft Advisory | AFC | 24 hr |
Nearby
Small Craft Advisories in Alaska, 2021Every small craft advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.