DOF Group is rebuilding its fleet in a single move. The Norwegian owner has agreed to sell four platform supply vessels, buy two construction support vessels still under construction, and declare a constructive total loss on the anchor handling tug supply vessel Skandi Amazonas. That's six offshore support vessels changing hands or leaving the books at once. If you move project cargo, subsea spares or heavy-lift components out of Brazil, Norway or West Africa, this reshuffle decides who has tonnage available to you next year.
What Happened
The package has three parts. Four PSVs go out the door. Two CSVs come in, and both are still on the builder's berth rather than trading, so DOF takes delivery risk and a construction timeline instead of immediate earning capacity. The Skandi Amazonas, an AHTS, has been declared a constructive total loss, which means the repair bill was judged higher than the vessel is worth. Insurers settle, and the hull leaves the active fleet permanently.
Read the direction of travel and it's clear enough. PSVs are the workhorses that run supplies, fuel and drilling consumables out to rigs. CSVs are the higher-value assets that carry cranes, ROVs and dive systems for subsea installation and offshore wind construction. DOF is trading commodity capacity for specialist capacity. Offshore wind and subsea tiebacks pay better day rates than platform resupply, and they book further ahead.
Impact on Freight Rates and Operations
Four PSVs changing owner doesn't remove them from the market. Someone else operates them. The real squeeze sits on the CSV side, where DOF is adding vessels that don't exist yet, which tells you demand is running ahead of the delivered fleet. When specialist tonnage is scarce, charterers book earlier and pay more for the slot.
That pressure lands on you indirectly. Offshore construction and wind projects run tight installation windows tied to weather. When the vessel is fixed, everything it needs must be quayside before it sails. Miss the window and the cargo waits for the next campaign, which can be a full season away. Expect project forwarders in the North Sea, Brazil and Southeast Asia to push harder on cut-off dates for anything feeding an offshore build, and expect port storage and demurrage exposure to rise on cargo that arrives early because the charterer refused to risk arriving late.
One more thing worth watching. A constructive total loss on an AHTS quietly removes an asset from an already thin anchor handling pool. Rig moves and mooring work get scheduled around available AHTS capacity, so a single hull leaving the fleet can push a rig move a few weeks right, and every supply chain feeding that rig moves with it.
What Shippers Should Do
- Book offshore project cargo against the vessel date, not the site date. Ask your forwarder for the charter's quayside cut-off and work backwards from there, adding buffer for customs and heavy-lift handling at the load port.
- Confirm your equipment before the charter is fixed. Out-of-gauge and flat-rack availability tightens whenever offshore campaigns cluster. Reserve flat racks and open tops early rather than assuming spot availability.
- Price storage into the quote. If cargo has to sit at the port waiting for a vessel window, free time runs out fast. Get the daily storage rate and the free-time count in writing before you ship.
- Split consolidated shipments by criticality. Send installation-critical spares as their own consignment. Bundling them with slower commissioning items means one delayed line item holds the whole box.
Key Takeaway
DOF is trading four supply vessels for two construction vessels because subsea and offshore wind work pays better, and the practical result for you is tighter booking windows on anything feeding an offshore build.
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Source: MarineLink