A boat that sails regularly, good set of sails by Elströvm and folding propeller for extra performance. Marina berth in Uturoa with sale, last haul-out feb 2017. Take a look at our listing on: http://www.sailtahiti.com/portfolio-items/gibsea-43-2003/

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Budweiser Nissan Surfrad Slalom Grandprinx 2007

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Seven Seas in Horseshoe Bay (Rinca, Komodo National Park), filmed from a drone. (Video by David George)

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1) Understanding your energy needs is essential to determine how much solar you need. Start by making an "energy budget". List all your consumers and their daily usage. For example, if your LED lights use 1W per bulb and you have eight bulbs on for 5 hours a day, that would be 8 Watts for 5 hours or (8x5) 40 Wh (Watt hours). I like to use kWh to keep things consistent. 40 Wh = 0.040 kWh. It's a good idea to list what you're using while at anchor and another list of what you're using while underway (for instance, you don't use your autopilot at anchor). Remember to list everything: fridge, freezer, watermaker, autopilot, nav lights, chart plotters, etc. For example, here aboard Athena, with an electric galley, fridge, freezer, watermaker, two computers, etc, we use an average of 5.5 kWh per day. 2) To give you a quick estimate, use https://globalsolaratlas.info/ to find "Global horizontal irradiation" per day for your location. Take your daily energy consumption from step 1 and divide that by the number of solar hours. In the case of Athena, located in the Caribbean, that would be 5.5kWh per day / 5 sun hours = 1.1 kW solar array. Keep in mind that this is a theoretical number that does not take into account the shading or degradation of the panels over time. Let's add 30%. 1.1 x 1.3 = 1.43 kW. You can now divide that number by the panel's Nominal Power output. In the case of Athena, our panels are 400W SunPower panels. 1430W / 400W = 3.6 panels needed to cover our 5.5 kWh per day consumption. 3) Understand that the amount of solar you can install on a small sailboat is limited by the size of the boat and heavily influenced by shading and, of course, the boat's location. The size of the panels might also be defined by the height of your stanchions or the size of an existing solar arch. Figure out where you're able and willing to install panels. That will dictate the size and number of panels. 4) Use Victron Energy's MPPT Calculator to calculate what MPPT is ideally sized for your solar panels and expected output based on location. Based on our experience in the Caribbean, the estimate provided by the guide is reasonable. https://www.victronenergy.com/mppt-calculator. Remember that it's best practice to avoid combining panels with different specs on the same MPPT. #sailboat #sailboatproject #boatwork #saillife #liveaboard #liveaboardlife #saltlife #sailing #sailingadventure #travel ingcouple #livingonaboat #solar #sailboatsolar

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Thanks for watching! Please subscribe and leave a comment ⛵️ To support our work ❤️ https://www.patreon.com/sailingrubyrose Our videos are free for everyone to watch, and always will be. However, we have an amazing community of Patrons who, for the cost of a cup of coffee a month, receive all sorts of benefits and perks. This support allows us to continue bringing our stories to you, so a HUGE thanks to our wonderful Patrons 😊 Click the link above to find out more. SOCIAL MEDIA http://www.instagram.com/sailingrubyrose http://www.facebook.com/sailingrubyrose https://www.tiktok.com/@sailingrubyrose MUSIC Epidemic Sound Artlist Hey there! We're Nick and Terysa and we’ve become completely obsessed with the idea of sailing around the world and sharing our experiences and information through our sailing lifestyle videos with others. We met travelling around India, and quickly agreed that rather than “settling down” and doing what most normal people do, we wanted to travel and have adventures! We moved onto our 38 foot monohull in 2014, sailed across the Atlantic twice, cruised the Caribbean, Bahamas and Europe, before buying a brand new 45 ft catamaran! We hope you enjoy what we do. Please subscribe, like and share.

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