AUS 41 — Plans in Western Australia (Sheet 1), WA Nautical Chart

For skippers, pilots, and coastal crews working the Kimberley iron-ore islands

Two large-scale harbour plans for Cockatoo Island and Koolan Island at 1:7,500 on Universal Transverse Mercator (UTM) — ideal for close-quarters pilotage, fixing, and timing tidal windows in Yampi Sound’s working waters.

Why skippers choose this chart

• 🧭 Harbour-scale detail — 1:7,500 plans for precise route shaping around berths, wharves, and swinging basins.

• 🚢 Traffic & hazards awareness — Supports safe transits near loading areas, reefs, and shoals.

• 🛰️ UTM grid — Straightforward plotting and cross-checks for fixes and clearing bearings.

• 📍 Exact bounds — All limits listed below for quick position checks.

• 🗺️ Deck-ready materials — Soft-matte writeable laminate face for correction/grease pencils.

• 🇦🇺 Printed in Australia — Colour-managed, hand-checked.

Coverage

• Plan — AUS 41/1: Cockatoo Island

  • Scale: 1:7,500 · Projection: Universal Transverse Mercator

  • Bounds: N 16°05.60′ S · S 16°07.70′ S · E 123°38.40′ E · W 123°35.65′ E

  • Publication: 24-Oct-2008 · Latest Edition: 24-Oct-2008

• Plan — AUS 41/2: Koolan Island

  • Scale: 1:7,500 · Projection: Universal Transverse Mercator

  • Bounds: N 16°07.60′ S · S 16°09.53′ S · E 123°46.10′ E · W 123°43.35′ E

  • Publication: 24-Oct-2008 · Latest Edition: 24-Oct-2008

Premium materials & finishes

• Paper (120 gsm matte) — Crisp, flexible and chart-table friendly; ideal under nav-station glass.

• Laminated (soft-matte front / gloss back, edge-sealed) — Front is low-glare and writeable with chart-correction/grease pencils; gloss back adds rigidity. Wipes clean with a soft cloth.

Note: We use a soft-matte writeable face with a gloss reverse so you can annotate fixes, tides and ETAs directly on the chart, then clean down between passages.

On-board & ashore use

• 🧭 Pilotage & berth approaches — Plot channels, clearing bearings, and contingency turns.

• 📒 Crew briefings — Clear layout for hazards, marks, and waypoint verification.

• 🛠️ Bridge/club display — Durable laminated option for training rooms and noticeboards.

• 🎁 Gift for skippers — A practical Kimberley plans sheet for WA crews.

Specifications

Important note (mariner’s guidance)

This product is ideal for planning, briefing, education, and display. For underway navigation, always carry and consult the latest official hydrographic chart or approved ECDIS and current Notices to Mariners. Kimberley tidal streams and local conditions can change rapidly.

Ready to work Cockatoo & Koolan with confidence?

Select your finish above and add to cart. We’ll print locally, hand-check, and ship with care.