Description

Chart 4664 – Bislig Bay is an official nautical chart that provides detailed hydrographic and navigational information for Bislig Bay, located along the eastern coast of Mindanao facing the Philippine Sea.

Features:

• Coastal Coverage: Shows shoreline features, approaches, and anchorage areas within Bislig Bay
• Depth Data: Includes soundings, depth contours, and seabed characteristics
• Navigation Hazards: Identifies reefs, shoals, and other coastal dangers
• Aids to Navigation: Marks lighthouses, buoys, and local navigational beacons
• Geographic Positioning: Provides coordinates, bearings, and distance references

Purpose:

• To support safe navigation within Bislig Bay and its approaches
• To assist mariners in coastal transit and anchorage planning
• To provide reliable hydrographic data for voyage planning

Applications:

Used by commercial vessels, fishing boats, and maritime operators navigating the eastern Mindanao coastline.

Summary:

Chart 4664 provides essential navigation information for Bislig Bay, supporting safe and efficient coastal and harbor operations.