uscgc polar star

Discover the latest news, updates, and insights on the USCGC Polar Star, the U.S. Coast Guard’s only heavy icebreaker.


Thursday, February 26, 2026
A tugboat with the McMurdo Docking Pier arrives at McMurdo Station with USCGC Polar Star in the background
News

Permanent Docking Pier Reaches McMurdo Station After 9,100-Nautical-Mile Tow

The McMurdo Docking Pier has successfully arrived at McMurdo Station, the United States' research station in Antarctica, after completing a 9,159-nautical-mile

February 26, 2026
Total Views: 3718

Friday, January 23, 2026
USCGC Polar Star (WAGB 10) escorts an Australian -owned cruise ship out of pack ice in the Ross Sea after the vessel requested assistance amid Operation Deep Freeze 2026
Defense

USCGC Polar Star Frees Cruise Ship Trapped in Antarctic Ice

The 50-year-old U.S. Coast Guard Cutter Polar Star freed an Australian cruise ship trapped in pack ice near McMurdo Sound during the cutter’s 29th

January 23, 2026
Total Views: 4852

Thursday, November 27, 2025
USCGC Polar Star (WAGB 10) is seen moored ahead of deploying for Operation Deep Freeze 2026, Seattle, Nov. 20, 2025
Defense

America’s Sole Heavy Icebreaker Heads South as Arctic Competition Intensifies

The U.S. Coast Guard Cutter Polar Star departed its Seattle homeport Thursday for its 29th annual deployment to Antarctica, beginning a months-long mission

November 27, 2025
Total Views: 875

Thursday, September 25, 2025
After 308 days away from its Seattle home port, the 49-year-old U.S. Coast Guard Cutter Polar Star (WAGB 10) and crew returned home, Sept. 23, 2025
Defense

U.S. Icebreaker Polar Star Returns to Seattle After Antarctic Deployment and Major Refurbishment

The 49-year-old U.S. Coast Guard Cutter Polar Star (WAGB 10) has returned to its Seattle home port after 308 days away. Polar Star completed its annual

September 25, 2025
Total Views: 3198

Thursday, January 2, 2025
U.S. Coast Guard Cutter Polar Star (WAGB 10) sits moored at Royal Australian Naval Base HMAS Kuttabul in Sydney
Defense

USCGC Polar Star Departs Sydney on Antarctic Resupply Mission

The U.S. Coast Guard’s only heavy icebreaker, USCGC Polar Star (WAGB 10), has departed Sydney to begin its Antarctic mission supporting Operation Deep

January 2, 2025
Total Views: 2786

Wednesday, November 27, 2024
The heavy ice breaker USCGC Polar Star (WAGB 10) breaks ice approaching McMurdo Station
Defense

U.S. Coast Guard’s Aging ‘Polar Star’ Begins Antarctic Mission as Service Races to Modernize Icebreaker Fleet

The USCGC Polar Star, America’s only heavy icebreaker, has departed Seattle for its annual Antarctic mission supporting Operation Deep Freeze (ODF),

November 27, 2024
Total Views: 1560

Tuesday, August 20, 2024
China's polar icebreaker Xuelong 2
Defense

China Deploys Three Icebreakers to Arctic as U.S. Presence Suffers After ‘Healy’ Fire

By Malte Humpert (gCaptain) China continues to push ahead with the rapid expansion of its Arctic-capable fleet. For the first time it has dispatched three

August 20, 2024
Total Views: 30408

Friday, April 5, 2024
The crew of the U.S. Coast Guard Cutter Polar Star (WAGB 10) walks toward the Ross Ice Shelf, Antarctica, Feb. 3, 2024. U.S. Coast Guard Photo
Shipping

U.S. Coast Guard Icebreaker ‘Polar Star’ Returns from 27th Antarctic Deployment

The U.S. Coast Guard icebreaker USCGC Polar Star and its crew have returned to the U.S. after a 138-day deployment to Antarctica. This year marked the Polar

April 5, 2024
Total Views: 2397

Monday, February 26, 2024
The Coast Guard Cutter Polar Star (WAGB 10) is seen moored up to the ice pier at McMurdo Station, Antarctica, Jan. 17, 2024. U.S. Coast Guard Photo
Defense

USCGC Polar Star Completes Annual Mission to Antarctica

The U.S. Coast Guard icebreaker USCGC Polar Star has successfully completed its annual mission to Antarctica as part of a resupply mission to the “white

February 26, 2024
Total Views: 2472

Friday, January 27, 2023
The heavy ice breaker USCGC Polar Star (WAGB 10) breaks ice approaching McMurdo Station
Defense

Photos: U.S. Coast Guard Icebreaker Reaches Antarctica’s McMurdo Station

The U.S. Coast Guard’s heavy icebreaker USCGC Polar Star (WAGB 10) arrived in Antarctica this week as part of its annual resupply mission to McMurdo Station,

January 27, 2023
Total Views: 4160

Tuesday, December 27, 2022
USCGC Polar Star Heads to Antarctica on Icebreaking Mission
Defense

USCGC Polar Star Heads to Antarctica on Icebreaking Mission

The U.S. Coast Guard’s heavy icebreaker USCGC Polar Star (WAGB 10) has begun its journey across the Southern Ocean to Antarctica for its annual resupply

December 27, 2022
Total Views: 2457

Monday, March 7, 2022
46 Year Old Icebreaker Breaks World Record
USCG

46 Year Old Icebreaker Breaks World Record

The US Coast Guard icebreaker Polar Star reached a position of 78 degrees, 44 minutes, 1.32 seconds south latitude in February holding a distance of

March 7, 2022
Total Views: 13780

Monday, February 7, 2022
Photos: USCGC Polar Star Arrives in Antarctica
Defense

Photos: USCGC Polar Star Arrives in Antarctica

The United States’ sole heavy icebreaker USCGC Polar Star (WAGB 10) arrived at McMurdo Station in Antarctica on Monday following an 86-day transit from

February 7, 2022
Total Views: 6416

Monday, February 22, 2021
Polar Star at anchor in Taylor Bay, Alaska
Defense

USCGC Polar Star Returns from Arctic Deployment -Photos

The USCGC Polar Star, the nation’s only heavy icebreaker, returned to its homeport in Seattle on Saturday after a months-long deployment to the Arctic. The

February 22, 2021
Total Views: 3383

Wednesday, January 6, 2021
USCGC Polar Star Visits Dutch Harbor for First Time Since 2013
Shipping

USCGC Polar Star Visits Dutch Harbor for First Time Since 2013

The U.S. Coast Guard’s sole polar icebreaker, USCGC Polar Star, has arrived in Dutch Harbor, Alaska as part of its unusual Arctic deployment. The

January 6, 2021
Total Views: 3949

Monday, December 7, 2020
The United States’ Only Heavy Icebreaker Heads North to the Arctic
Defense

The United States’ Only Heavy Icebreaker Heads North to the Arctic

The nation’s only heavy icebreaker, the USCGC Polar Star, departed Seattle on Friday for its month-long deployment to the Arctic. While there the vessel

December 7, 2020
Total Views: 5956

Wednesday, April 24, 2019
Coast Guard Cutter Polar Star supports Operation Deep Freeze 2018
Navy

VT Halter Marine Wins $745 Million Icebreaker Contract

Yesterday, the U.S. Coast Guard and U.S. Navy awarded VT Halter Marine Inc., Pascagoula, Mississippi, a contract for the Detail Design and Construction of the

April 24, 2019
Total Views: 393

Tuesday, March 12, 2019
operation deep freeze 2019
Shipping News

United States’ Only Heavy Icebreaker Returns Home from Casualty-Ridden Antarctic Deployment

The United States’ only heavy icebreaker, the USCGC Polar Star, returned to its homeport of Seattle on Monday following a 105-day casualty-ridden

March 12, 2019
Total Views: 248

Friday, March 1, 2019
uscg icebreaker polar star
Defense

FIRE IN ANTARCTIC OCEAN Aboard USCG’s Last Heavy Icebreaker

The 150-member crew of the U.S. Coast Guard Cutter Polar Star fought a fire at approximately 9 p.m. PST Feb. 10 that broke out in the ship’s incinerator

March 1, 2019
Total Views: 1087

Wednesday, February 7, 2018
uscgc polar star
Defense

America’s Only Heavy Icebreaker Experienced Flooding, Engine Failure During Annual Antarctic Supply Mission

The United States’ only operational heavy icebreaker suffered both flooding and engine failure during this year’s icebreaking mission to

February 7, 2018
Total Views: 216