With a brightly shining sun the ms Zuiderdam continued its return part of the voyage to Fort Lauderdale. We have already left the North western part of the Caribbean with the Yucatan Channel and by 16.00 hrs. we were abeam of Havana Cuba in the Straits of Florida. In the Straits the navigators start searching for the most optimum speed by trying to find the center of the Gulf Stream. For this we are aided by current charts which we receive every day from the NOAA and from other Meteorological authorities who collect Satellite Data, then turn the data into charts and beam them on a daily basis to everybody who can receive them.
Most of the charts are free and in the public domain but some of the highly detailed ones are by subscription only, as somebody has to pay for this vast array of satellites that are being used to collect weather data. Some of these companies have the option to collect information data (because they also pay for it) from all sorts of sources, American, Russian, Chinese, and European without politics getting involved. Holland America also subscribes to some of these organizations and we have more than one as each of these companies has special expertise in certain areas. The most important one is WRI or Weather Routing Incorporated and the subscription we have with them, enables us to import the planned ships track straight into the routing program, so the ship sails through the actual weather chart. I cannot put a current map on the blog, copyright is a hot potato here, but the below gives a good idea.
This is a routing map from Florida to the New York area. And apart from the weather, they also predict ocean currents. So yesterday the captain could play on the computer screen with the intended route of the Zuiderdam and by moving the route a little bit to the West or to the East catch the best current for approaching Cabo San Antonio, the west point from Cuba. This is a feature called Cruise Surveillance and that gives 24 /7 actual weather and current information. Plus the system rings the bell, if there is something nasty coming with options to do something about it.
It all helps to keep the guests safe but also happy as we get real time information provided by the constant stream of Satellite data. That does not mean that we do not rely on our own observations anymore. The navigators look out of the window and when possible do something that is peculiar to the cruise industry; we sail around rain clouds. Nothing is more irritating for guests if they sit happily in the sun and then suddenly get drenched by a rain shower. In the Caribbean Sea that rain might be warm but it is as wet as it is at home. But while at home your house is stuck and you get what Mother Nature pushes your way, at sea we can see the edges of the rain down poor and if the width of the cloud is not too much, we can sail around it.
When I started sailing in 1981 for Holland America things were not yet as strictly regulated as today, so we had a lot of leeway to play around with the ship. And we developed a sort of competition between the watches to see how close we could sail past a rain cloud without getting the ship wet. The first prize was for the navigator who stayed dry but with sticking his arm out, outside the bridge wing, could feel the rain. To ensure that there was no cheating or telling fibbies, the Quartermasters (our helmsmen) were the official referee’s. Still it was a bit of luck if you managed to achieve that as rain clouds move as well and not always with the same speed; and there is always wind in the clouds and that can change the equation also. But it was a nice diversion in the days that the Statendam IV plodded happily on 10 day cruises from Miami down into the Caribbean.
We are sailing for Port Everglades Pilot for just after 06.00 hrs. It is going to be a whole parade of ships again. In port we expect the Majesty of the Seas, the Regal Princess, the Harmony of the Seas, The Nieuw Statendam, the Nieuw Amsterdam, the Celebrity Edge, The Celebrity Summit and our good selves. That is well over 20,000 guests, not counting any crew. Somehow I am quite happy that I do not have to fly from Ft. Lauderdale tomorrow.
Weather: As predicted, a sunny and warm day 28oC / 83oF with a gentle breeze.