Hot, hot, hot!

Always at the sunrise time I try to run and walk a little bit on the open deck. Today I slept too long.
When I get there the sun was already up in the sky and I recognized that it is already hot, very hot.
No wind! Some fellows were already lying on the lounges covered by sticky sunscrean… They want to be black before they will fly back to the cold on the day after tomorrow. Only two days left!
We sailed already 3600 nautical miles… How many kilometers it is? 5700 ? It willbe more then 4000 nm when we will reach the destination.