Detailed coverage of Long Island Sound Eastern partnOceanGrafix provides mariners with the most up-to-date, NOAA-approved nautical charts ever offerednCharts are printed only after an order has been received, ensuring the most up-to-date informationnMeets U. S. and international carriage requirements for commercial vessels, all notice to mariners corrections are applied.nU. S. Coast Guard approved, Scale 1: 80,000,Size (Inches): 47.15 X 29.87nDetailed coverage of Long Island Sound Eastern part. 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. All Notice to Mariners corrections are applied. Meets U. S. and international carriage requirements for commercial vessels. U. S. Coast Guard approved, Scale 1: 80,000,Size (Inches): 47.15 X 29.87