Fog, fog go away...come again another day....or not...don't ever come back. EVER. I swear to goodness fisherman wake up in the morning and think, 'today it's going to be foggy....I better get out there and cause some trouble!' There is really no other explanation for having a rogue fishing boat cross your bow 9 foggy watches out of 10. It seems like I'll be looking out at clear skies with not a ship on the horizon...fog rolls in...and before you know it you're saying, 'Captain, I have a small contact - he'll be crossing the bow.' This quickly turns into, 'Captain, well he was going to cross the bow...but now he's heading straight for us....'