Join Date: Dec 2008
Location: Calgary, AB, Canada
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Why I trust official publications?
With a running aground thread active and a cruise ship aground I am also thinking about a presentation I am doing for the local Blue Water Sailing group. I am calling it "Lessons Learned - By an Instructor."
One lessons I have learned is a preference for official / government publications. I am using these images of Atkins Reef in Trincomali Channel between Saltspring and Galiano Islands just south of Walker Hook to illustrate my point. The PNW folks will know it.
A popular Android charting app shows it as:
The official Canadian Hydrographic Service, chart 3442 show it as
Notice the aid to navigation; it is a port bifurcation standard daybeacon.
This is a photo of a boat (skippered by acquaintance who shall remain anonymous) when they misjudged the reef, even seeing the aid the navigation.
I have sent a notice to the app company indicating the missing aid. On a previous edition it was show as a "red lateral", also wrong.
If you see an aid to navigation that you are not expecting, what do you do?
ISPA Yachtmaster Offshore Instructor Evaluator
Sail Canada Advanced Cruising Instructor
IYT Yachtmaster Coastal Instructor
ASA 201, 203, 204, 205, 206, 214
As I sail, I praise God, and care not. (Luke Foxe)
Last edited by jackdale; 01-16-2012 at 05:10 PM.