17400--Dixon Entrance to Chatham Strait Detailed coverage of Dixon Entrance to Charham Strait OceanGrafix provides mariners with the most up-to-date, NOAA-approved nautical charts ever offered Charts are printed only after an order has been received, ensuring the most up-to-date information Meets U. S. and international carriage requirements for commercial vessels, all notice to mariners corrections are applied. U. S. Coast Guard approved, Scale: 1:229,376, Size (inches): 33.03 X 45.48