Here we are getting into
the sunshine. We finally came to anchor at the mouth of Broad Creek.
Had made 16 n mi the second day.
The Broad Creek anchorage was
about the half-way mark, so we were roughly 40 miles away from civilization
and we felt it. We listened to my marine radio, a Christmas present
from my wife, and heard the Coast Guard answer a mayday concerning a missing
diver located somewhere in the Florida Keys. We then tried to reach
a marine operator. No luck. Finally, I tried Channel 28 and
the Homestead operator came right back. I was thrilled, as this was
my first use of the radio. I was able to talk to my wife in Gaithersburg,
Maryland. She came over loud and clear. Homestead is forty
miles away from the mouth of Broad Creek. My antenna is on top of
the mast about 22' above the water. But still I was impressed, or
rather perplexed as to how far a 25 watt signal could reach. It made
me realize what a poor grasp of physics I have, and that I was quite satisfied
with the explanation that a small miracle involving radio waves had just
occurred. When turning in that night I heard a noise that sounded
like the snapping of a small fire, after looking and smelling all around
I came to the conclusion that the sound was coming from the outside of
the boat. Later, a more experienced boater in Everglades City told
me it was the sound of shellfish on the bottom. The clear transmission
of the clicking sounds from the bottom, through the water and into the
cabin of the boat is just another bit of physics, another small miracle
to this boater. |