GUARDIAN

  • General
    • Vessel Name : GUARDIAN 0
    • Operator : CROWLEY MARINE SERVICES, INC. 0
    • Ships Type (ICST) : 431 0
    • Vessel Type : 36 0
    • Construction : A 0
  • Engine
    • Horsepower rating : 5750 0
  • Location
    • City : SEATTLE 0
    • STATE : WA 0
  • Capacity
    • Net Tonnage : 135 0
  • Size
    • Register length : 127 257
    • Regular Breadth : 36.5 257
    • Overall Length : 136 257
    • Overall Breadt : 36.5 257
    • Load draft : 20 257
    • Light Draft : 15 257
    • Height : 50 257
  • Other
    • Year : 1970 0
    • EQUIP1 : NONE 0
    • Coast Guard Number : 525855 0

CROWLEY MARINE SERVICES, INC.

  • Area of Operation : PUGET SOUND, ALASKA, HAWAII AND WORLDWIDE 0
  • Principal Commodity : GENERAL FREIGHT AND TOWING 0

OILER NO

  • Type : 74 0
  • Construction : A 0

ADVENTURER

  • Type : 36 0
  • Construction : A 0

AKU

  • Type : 36 0
  • Construction : A 0

AVIK

  • Type : 36 0
  • Construction : A 0

BULWARK

  • Type : 36 0
  • Construction : A 0

DEFENDER

  • Type : 36 0
  • Construction : A 0

ENSIGN

  • Type : 36 0
  • Construction : A 0

EXPLORER

  • Type : 36 0
  • Construction : A 0

GUARDSMAN

  • Type : 36 0
  • Construction : A 0

HUNTER

  • Type : 36 0
  • Construction : A 0

INVADER

  • Type : 36 0
  • Construction : A 0

JUDY SNOW

  • Type : 36 0
  • Construction : A 0

KAVIK RIVER

  • Type : 36 0
  • Construction : A 0

KUPARUK RIVER

  • Type : 36 0
  • Construction : A 0

MONITOR

  • Type : 36 0
  • Construction : A 0

NAVIGATOR

  • Type : 36 0
  • Construction : A 0

OCEAN PATHFINDER

  • Type : 36 0
  • Construction : A 0

PATRIARCH

  • Type : 36 0
  • Construction : A 0

PIONEER

  • Type : 36 0
  • Construction : A 0

POINT THOMPSON

  • Type : 36 0
  • Construction : A 0

RANGER

  • Type : 36 0
  • Construction : A 0

SAG RIVER

  • Type : 36 0
  • Construction : A 0

SEA BREEZE

  • Type : 36 0
  • Construction : A 0

SEA HORSE

  • Type : 36 0
  • Construction : A 0

SEA PRINCE

  • Type : 36 0
  • Construction : A 0

SEA VOYAGER

  • Type : 36 0
  • Construction : A 0

SENTINEL

  • Type : 36 0
  • Construction : A 0

SENTRY

  • Type : 36 0
  • Construction : A 0

SIKU

  • Type : 36 0
  • Construction : A 0

STALWART

  • Type : 36 0
  • Construction : A 0

TOOLIK RIVER

  • Type : 36 0
  • Construction : A 0

WARRIOR

  • Type : 36 0
  • Construction : A 0

ARCTIC ENDEAVOR

  • Type : 43 0
  • Construction : A 0

BARGE

  • Type : 43 0
  • Construction : A 0

BC

  • Type : 43 0
  • Construction : A 0

NO

  • Type : 48 0
  • Construction : A 0

VMS

  • Type : 43 0
  • Construction : A 0

EEK

  • Type : 74 0
  • Construction : A 0

NAPAMUTE

  • Type : 74 0
  • Construction : A 0

News

Unmanned Vessels Proliferate in today's "Hybrid Navy Extravaganza"

Unmanned Vessels Proliferate in today's "Hybrid Navy Extravaganza"

Technology companies and shipyards are vying for attention as the US unmanned navy grows in size and sophistication.No too long ago, US Navy Secretary John Phelan said: “If the last few years of conflict have taught us anything, it is that we will not win the wars of the future with the platforms of the past.

Trump Reinstates Hormuz Blockade After New Clashes With Iran

Trump Reinstates Hormuz Blockade After New Clashes With Iran

President Donald Trump said on Monday the United States was reinstating its blockade of Iranian shipping in the Gulf and would ensure the Strait of Hormuz stays open after the two sides exchanged more missile and drone attacks.The latest hostilities followed an announcement by Iran over the weekend that it was closing the strait

ACUA Ocean USV Collects 100 Hours of Continuous Multi-Domain Data

ACUA Ocean USV Collects 100 Hours of Continuous Multi-Domain Data

ACUA Ocean's Mk1 USV PIONEER has successfully completed a five-day remotely operated offshore demonstration, validating persistent, multi-domain maritime operations using an uncrewed surface vessel.On Monday 22 June 2026, PIONEER departed Turnchapel Wharf, Plymouth, and operated continuously 16–20 nautical miles offshore until Friday 26 June

Facing China's Coast Guard, one Taiwan Officer Draws Strength from the Gods

Facing China's Coast Guard, one Taiwan Officer Draws Strength from the Gods

When Yeh Chih-sheng steps aboard Taiwan Coast Guard vessel CG1005 in the choppy waters of the Taiwan Strait, he brings more than his uniform and orders: he also has temple charms blessed by the gods revered by fishermen for protection at sea.Yeh is first mate of the 2,400-ton ship based in Taiwan's Penghu islands

Cellula Robotics USA to Deliver AUV Prototype for CAMP Defense Innovation Unit Project

Cellula Robotics USA to Deliver AUV Prototype for CAMP Defense Innovation Unit Project

Cellula Robotics USA Inc. has announced its role in delivering a long-endurance Autonomous Underwater Vehicle (AUV) under a contract awarded by the Defence Innovation Unit (DIU) as part of the Combat Autonomous Maritime Platform (CAMP) initiative. Under the contract led by Metron Inc., Cellula Robotics USA Inc.

Thordon Bearings, SNAME Debut Scholarship

Thordon Bearings, SNAME Debut Scholarship

Thordon Bearings Inc. has partnered with the Society of Naval Architects and Marine Engineers (SNAME) to launch the Thordon Bearings Graduate Scholarship, an annual award that will support exceptional postgraduate students developing solutions to reduce the marine industry’s environmental footprint.Made possible through a significant contribution from Thordon founder George A.

Hybrid Patrol Boats Offer More than Emissions Savings

Hybrid Patrol Boats Offer More than Emissions Savings

Interest in hybrid government and patrol boats is growing as boat builders demonstrate their many benefits.Launched last year at Seawork, Sweden-based Marell Boats says its M17 Patrol was the star of the show with its hybrid powertrain from Scania and propulsion system by Marine Jet Power.

Nature Integrated Routing for Whales & the Environment

Nature Integrated Routing for Whales & the Environment

In maritime circles we talk relentlessly about routing software in the name of safety, efficiency and reduced fuel burn. But what about “Nature Integrated Routing” which helps ships at sea avoid whale strikes and near misses? On this edition of Maritime Matters: The MarineLink Podcast

Teamwork Required to Thwart Illegal Wildlife Trade

Teamwork Required to Thwart Illegal Wildlife Trade

Last week, Governor Gavin Newsom announced that California had disrupted several major wildlife trafficking operations, including seizing hundreds of illegal products made from ivory, rhino horn, walrus tusks, suspected bear gall bladders, saiga antelope, and turtle shells.“The international illegal market for these products encourages poaching and threatens global biodiversity — California

Asia-Pacific Leaders Call for Shared Trade Benefits

Asia-Pacific Leaders Call for Shared Trade Benefits

Facing deepening fractures in the global trade order, Asia-Pacific leaders adopted a joint declaration that emphasized the need for resilience and shared benefits in trade at the end of the annual APEC summit on Saturday.The Asia-Pacific Economic Cooperation meeting, hosted by South Korea this year

AI Agents: Like Owning a Pet Tiger

AI Agents: Like Owning a Pet Tiger

Geoffrey Hinton, the godfather of AI, has compared developing AI agents to owning a pet tiger.Speaking this week at the World AI Conference (WAIC 2025) in Shanghai, Yicai Global reported him saying: "Our current situation is like someone keeping a tiger as a pet. A tiger cub can indeed be a cute pet, but if you continue to keep it, you must ensure that it does not kill you when it grows up.

Iraq Identifies Tankers Spoofing to Conceal Their Location

Iraq Identifies Tankers Spoofing to Conceal Their Location

Iraq’s state oil marketer SOMO has identified several tankers suspected of loading petroleum products illegally from the ports of Umm Qasr and Khor al-Zubair, according to an official letter dated Sunday and seen by Reuters.The tankers allegedly used advanced techniques such as Automatic Identification System spoofing to conceal their locations or alter their routes.