Hard Freeze Warning, Rough Seas

What a start to our so looked forward vacation. Mom's bed was an old roll away cot, lumpy with springs sticking out poking her old fragile body, the matress is about 2 inches thick innerspring with no padding on it. Rhoda felt something crawling during the night and pulled a bug off of her back, this morning she has 2 big bug bites that left welts. She wants to leave this revue, "don't stay here, a leaky tent set on the ground would be more comfortable." Karin made the small pot of coffee at 5:00am wondering how we could ever have enough to share without coming to blows until the coffee was tasted, it is the worst coffee we have ever tasted, Karin believes it is 50 years old. We're just going to have to wait, this stuff is undrinkable. Mom turned on the weather channel while we were waiting for the pot to quit brewing and wouldn't you know Jacksonville has a hard freeze warning for today, with wind chills in the teens. That along with a warning for rough seas, waves 6-8feet, how quickly can the boat travel south? Actually we are not moaning the blues, we were laughing just a little too loud when a voice pipes up from the next room, "could you keep it down in there!"