Delta Powerboats is an independent Swedish motor yacht builder, founded in 2003 and headquartered in Stockholm, with production carried out by around 140 engineers and craftsmen at a dedicated factory on the island of Saaremaa, off the Estonian coast. The company was established by a trio of Swedes, Lennart Alpstål, Lars Modin, and Kalle Wessel, heading production, design, and sales respectively, and every hull is made to order in close collaboration with the client.
The range runs from 7.5m up to approximately 26m, covering open dayboats, walkaround cruisers, sportscruisers, and larger flybridge models. Within the tender and chase-boat segment, the T26 (8.1m) and the T33 sit alongside the broader open and coupé lines; the T26 is a centre-console format conceived specifically for water-sports use, with a Mannerfelt-designed multi-stepped deep-V hull capable of 53 knots with seating for eight. The T33, running twin Mercury V10 outboards on the same Mannerfelt hull architecture, reaches a published top speed of 55 knots.
What distinguishes Delta in this segment is the carbon-fibre construction programme it pioneered from 2010. The 54 IPS was the first serial-production motor yacht built entirely in carbon fibre, delivering a claimed 40 per cent reduction in fuel consumption compared with conventional composite hulls. The 54 and the flagship 88 Carbon have both taken Motor Boat of the Year honours at MB and Y. We'd put Delta alongside the more visible Scandinavian names when an owner's programme calls for fuel efficiency and clean Nordic aesthetics at a price point below the larger Italian build centres.