This Weems plotter is mounted on a roller that allows you to plot courses and parallel lines with simple direct transfer without the space required of traditional parallel rules or triangles

there's no mention of sailing rigs

Chart Image Size: 47¼" x 35½"

sailing instructors

These charts cover the West Coast of Vancouver Island north to Skagway

SEMAR Nautical Chart MX43000 chemical data guide This Weems plotter is mountedMANZANILLO A MARUATA Scale: 1: 250,000 Paper Size: 36. 0" x 48. 0" Actual Chart Size: 44. 9" x 32. 3" Edition Date: 2021 01 01 Corrected Date: 2021 01 01 The Official Mexican Hydrographic Office charts (SEMAR Secretara de Marina Armada de Mxico) produces charts for the coastlines and coastal waters of Mexico. Please note all charts are print on demand. These take about 1 3 business days to process the order