價格：免費
檔案大小：472.9 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
This App offers offline GPS nautical charts, marine navigation maps for fishing, kayaking, boating, yachting, diving, cruising & sailing.
Chart Tiles are created from the latest available NOAA RNCs
This app is most advanced with latest Nautical charts for easy navigation on the sea. Seamless charts display make it easier for sailing.
The Following information is available:
Seamless chart quilting for continuous navigation
Map details from Coastal, Approaches, Harbour & Inland
Interactive Compass to find right directions
GPS location tracking on Offline map
支援平台：iPhone, iPad