Professional diving and MARINE OPERATION services
The company provides professional commercial diving services in support of marine construction, maintenance, and offshore operations, delivering safe and reliable solutions across a wide range of marine environments. Masirah Marine supports long-term maintenance contracts as well as project-based works, with dedicated dive teams and established operational procedures aligned with industry standards and client requirements.
Our Diving & Operations Capabilities
Commercial diving and subsea operations delivered safely and efficiently — from inspection and salvage to SPM maintenance and civil construction support.
Underwater Inspection & NDT
Underwater inspection and non-destructive testing services to assess the condition and integrity of marine structures and subsea assets. Our experienced divers and inspection teams deliver accurate, reliable reporting to support maintenance planning and asset management decisions.
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Underwater Cleaning
Cleaning services for vessels, quay walls, intake structures, and other marine assets to support operational efficiency and asset longevity. Our teams deploy specialist underwater cleaning equipment to remove marine growth and biofouling with minimal disruption to operations.
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Confined Space Diving
Controlled underwater operations within confined or restricted spaces to support marine construction and subsea clearance works. Our trained confined space diving teams operate to strict safety protocols, delivering reliable results in the most challenging subsea environments.
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Salvage Operations
Marine salvage services to recover, stabilise, or remove submerged or distressed assets. Masirah Marine has the equipment, expertise, and operational capability to respond efficiently to salvage requirements across Oman's coastal and offshore waters.
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Buoy Installation & Maintenance
Installation, inspection, and maintenance of navigation and mooring buoys to support safe marine operations. Our teams provide full lifecycle buoy management services, ensuring assets remain operational and compliant with maritime safety requirements.
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SPM Installation & Repair
Diving support services for Single Point Mooring (SPM) installation, inspection, and repair works. Masirah Marine has extensive experience supporting SPM operations, including subsea anchor installation, chain inspection, and mooring system maintenance.
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Civil & Construction Diving
Diving services in support of civil and marine construction works, including quay walls, pipelines, and coastal protection structures. Our construction diving teams integrate seamlessly with surface-based operations to deliver safe and efficient underwater works.
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Diving & Operations Services
Explore a selection of diving and operations projects completed by Masirah Marine across Oman, delivering safe and reliable subsea services for clients in the oil & gas, defence, and marine infrastructure sectors.
Vessel Recovery and Salvage Operation
Barr Al Jissa, Oman
Masirah Marine successfully executed a complex marine salvage operation at Bar Al Jissa, Muscat, recovering a sunken motor vessel from the seabed.
Ship Husbandry & Sea Chest Cleaning
Port Sultan Qaboos, Muscat
Masirah Marine carried out a ship husbandry and underwater maintenance operation at Port Sultan Qaboos, Muscat.
POMCO Sur IPP Subsea Pipeline Inspection
Sur, Oman
Our commercial divers conducted a thorough underwater visual inspection of the pipeline infrastructure, systematically surveying the full extent of the pipeline route and documenting conditions with precision..