Most boats use deep-cycle batteries for the house battery system. These are batteries that can tolerate hundreds of cycles of a 50% discharge. Without getting too technical, they are generally robust batteries of lead-acid, gel-cell, or AGM (absorbed glass matt) construction. The common physical sizes for 12 volt systems can vary from Group 24 (common car size), to golf-cart 6 volt batteries (connect 2 in series for 12 volts) up to massive and very heavy 4D and 8D. Battery banks can be added in parallel for more capacity.
With built in functions for radar, weather, chart plotters, engine data, and radio controls, boat owners are constantly touching their on-board electronics. Also, many boats with a more open design get a lot of salt spray on their dash as well. Shurhold Industries offers tips on how to properly clean a boat's electronics.
The Interlux® Boat Paint Guide has gone digital with the launch of a free app for Apple® IOS and Android smartphones and tablets, designed to make it easy to access Interlux product information and select the correct Interlux paint system.
From simple organizational Apps for your smart phone to complete wireless devices and systems, there are a rapidly growing number of products available to the average boater today.
As more boaters integrate their personal wireless devices with their cruising life, the market for marine mobile devices and applications increases. The plus to this trend is that there are so many new and powerful options available to all level of boaters. The minus to this trend is that there are so many options!
I was delighted to be invited to Gothenberg, Sweden at the end of June where Volvo Penta hosted an exclusive new product media introduction with a careful selection of approximately 50 marine journalists from 14 different countries including Argentina and Brazil from South America. There were just three journalists from North America, and I was the only one from Canada – very flattering!
Last year in Canada nearly 28 ½ million of us were online at least once a month, almost 83% of the population. Canada has just over 18 million people who are subscribed to Facebook. With stats like these, it’s no wonder that boaters have started to ask themselves: How is it possible to take the online experience onboard their boats? Traditionally boats have been a safe haven from the hustle and bustle of life. It’s a chance to unplug and unwind, to break the connection with the office and with the electronic world.
Why these acronyms should ring a bell. Communication is of the utmost importance when spending time on water; if anything goes wrong you want to make sure that you can alert someone close to your vessel to say that you are in need of assistance or that you are in danger. Using your cell phone on the water simply doesn't cut it. Cell phones do not provide the reliability that is needed on the water; coverage areas are different for each provider, signal strength is limited (or non-existent) when you are not close to shore.
There has been a real change in the focus and direction we’ve seen in marine electronics in recent years. Gone are the standalone equipment pieces, replaced by multifunction devices capable of “talking” to the other electronic devices on board your boat. To get first-hand information on what is really happening in the field, we traveled to CMC Electronics Esterline and spent the morning with Lead Technical Service Representative, Lorne Spence.
We all know how nice it is to have a great home entertainment system. Watching live sports on TV, surfing the Internet and listening to music are everyday activities that we take for granted. Because of the advances in technology, we can transfer this land-based enjoyment over to our boats. Wouldn't it be great if you could watch the latest golf tournament at your favourite anchorage, or listen to your favourite playlist from your iPod? All this is possible, and with the latest and greatest in marine technology, things like controlling your music through your MFD (Multi Function Display) and watching TV while underway, make it that much more appealing.