Cadeler Wind Ally

Wind Ally

Wind Ally
A Class vessel (newbuild)

A Class - a unique foundation vessel

By Q3 of 2025, we are introducing our new A Class vessel and by Q3 of 2026 our second A Class will arrive, marking a new milestone in Cadeler's history. The first A Class vessel will be named Wind Ally and the second Wind Ace.

The design of these new state-of-the-art jack-up vessels, somewhat similar to specifications of the two P Class vessels, but with unique features for installing foundations will enable the vessels to handle the next generations of wind turbine foundations. And with the addition of Wind Ally and Wind Ace, the Cadeler fleet will onwards consist of six jack-up vessels and thus, the largest and most capable fleet of jack-up installation vessels in terms of loading capacity and ability to transport, service and install offshore foundations and wind turbines (WTGs).

The A Class will cater for some of the largest foundation dimensions in the offshore wind industry

With a deck space of 5,600m2, a payload of more than 17,600 tons and a main crane capacity to be disclosed at a later date, the A Class vessels once in operation will be unmatched in the industry judging by today's standards. Wind Ally and Wind Ace will be able to transport and install six sets of 2XL monopile foundations per load, cutting down the number of transits needed for each project while improving the operational efficiency substantially. In line with the P Class vessels, the A Class will cater for some of the largest dimensions expected to come in the offshore wind industry.

A deeper dive
Technical specifications
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