About PCS Foundation

Why We Chose the Allures 45.9 Aluminium with Lifting Keel

Our research on microplastic abundance and distribution will take us across varied marine environments — from open-ocean gyres to shallow coastal areas. The Allures 45.9 offers a unique combination of safety, versatility, and performance that makes it ideally suited for this mission.

1. Aluminium Hull for Safety and Durability

Impact resistance: Aluminium is far more resilient to floating debris, ice, or accidental groundings than fiberglass — essential for long ocean voyages in remote areas.
Corrosion protection: With proper maintenance, aluminium withstands harsh saltwater conditions over decades.
Eco-responsibility: Aluminium hulls can be recycled at end of life, aligning with our sustainability values.

2. Lifting Keel for Versatility

Deep draft for performance: When lowered, the keel provides excellent upwind sailing efficiency for fast ocean passages.
Shallow draft for access: When raised, the keel reduces draft significantly, allowing access to shallow bays, lagoons, and estuaries — critical for sampling microplastics near coasts, river mouths, and mangroves.

3. Expedition-Ready Design

Ample storage: Space for scientific equipment, water sampling gear, and plankton nets.
Separate work areas: Comfortably accommodates researchers with dedicated areas for analysis and living quarters.
Long-range autonomy: Equipped for extended voyages without resupply, ideal for working in remote gyre centers.

4. Proven Ocean-Crossing Capability

Designed for blue-water cruising, the Allures 45.9 has an established track record in long-distance, offshore voyages.
Stable, comfortable motion at sea reduces fatigue for crew and allows scientific operations during transit.

When lowered, the keel provides excellent upwind sailing efficiency for fast ocean passages.

When raised, the keel reduces draft significantly, allowing access to shallow bays, lagoons, and estuaries

Impact resistance:

Aluminium is far more resilient to floating debris, ice, or accidental groundings than fiberglass — essential for long ocean voyages in remote areas.

Shallow draft for access:

When raised, the keel reduces draft significantly, allowing access to shallow bays, lagoons, and estuaries — critical for sampling microplastics near coasts, river mouths, and mangroves.