BEYOND THE SHIFTRACE NAVIGATOR
GPS PERMISSION
SOG— kt
COG · 10s---
ACCURACY— m
LIVE WINDLOADING
LIVE WINDLOADING
Type a mark code followed by P or S
⌖

GPS permission required

Enable precise location to show the boat, SOG and 10-second COG.

For racing assistance only. Not a substitute for official charts, Notices to Mariners, visual navigation or proper seamanship. · SCRA mark data: 2026 edition