Where can i download International Navionics for a GPS for marine use?

Question

I want to download International Navionics maps for the marine GPS because they charge a crazy amount to load it on the GPS

Answer 1

http://chartmaker.ncd.noaa.gov/
See "Electronic Navigation Charts"

This next link is your software to run the charts. I not learned everything, but, it can be connected to GPS to display your boat in real time on the charts.
http://www.sping.com/seaclear/

I want to add, I load the KAP charts for it to work. I just learning this so not much of a Technical Advisor. I not sure of International Charts, I still trying to get the USA East Coast loaded.

Answer 2

I am a Garmin dealer and electronics installer at a marina. The "Navionics" programs aren't available for Garmin GPS's. I believe, and this is because I only stock these following brands, that Lowrance, Ratheon and RayNav are the only companies that actually use Navionics' equipment. Check with Northstar as well, but they're super expensive (but you pay for the best in the marine industry.) You may also be able to purchase the Navionics chip from any marine store as well. Most GPS units come with a basemap up until this past year when Garmin came out with their new line of GPS's that have over 5000 lakes programmed on them. The GPS needs a chip to analyze and put out the rest of the info not included on the basemap, i.e. buoys, islands, rocks, hazards, etc...If you download, you need to have a blank chip to put the data on. It is sometimes a great deal of work, but if you want to save a buck go for it. Paying for the program is worth every penny, I have yet to meet a disappointed customer and they pay a decent amount to have it done.

Answer 3

Two thoughts for you:

First, I don't know what kind of GPS you're using, so I can only give you some general comments on that. I have a hand-held Garmin E-Trex. The mapping software can be purchased for that for about $100, I think. The GPS itself ranges from about $115-260, depending on what features you want. If you have a GPS that's permanently mounted in the boat, a handheld model might be a good backup, and maybe cheaper than the software you're talking about. The software in mine also shows highways, exits, towns, etc. so it's handy while traveling.

Second - how much is your boat worth? You don't need to tell us, but compare that value to the cost of the software. A few hundred dollars for the software may be cheap insurance, compared to what hitting a rock with the hull or prop if you're closer to shore than you thought you were.