It remains "the famous little book" on celestial navigation

Laser-cut wooden relief map of Bass Islands / Put-in-Bay

wind speed indicators

or Merchant Marine engineering

VTS stations

2026 Ports and Passes Volume 2 San Juan Island It remains "the famous littleVolume 2 Includes: Outside Waters Southeast Alaska B. C. Northern Coast Haida Gwaii Juan de Fuca West West Coast Vancouver Island Ports and Passes is used by recreational boaters and professional mariners throughout the Pacific Northwest waters, including Puget Sound, the San Juan Islands, the extensive waters of British Columbia, and Southeast Alaska. Passage through tidal rapids and narrow channels at slack water is essential when cruising in U. S.