Bluechart G2 - HXUS039R - Us G2 (Entire Us) - MicroSD and SD

Exactly what I needed to update the built-in charts on a GPSMAP 536. It was easy to use. Just loaded the card in my GPS unit and powered it up. The maps have great details for the depth contours as well as lights and other ATONs in the area.It would be great if Garmin would continue to update the G2 series charts. However, this update is significantly better than the previous ones I had.

This map has been successfully uploaded onto my 60Cx and provides excellent detail of waterways. It's like having every single USCG Nautical chart at your disposal, seamlessly. Installation was easy, explicit directions come with the product. Once loaded, the map itself is quite detailed, and allows one to zoom in and out easily to find out what level of detail is required for type of navigation. That so much detail and data is associated with this map it surprisingly does not slow down the operating system on my 60Cx. It's like i have $1000+ navigation instrumentation for a fraction of the cost. The entire US coast (continguous, haven't checked HI or AK) is covered within this product and in fantastic detail (depths, markers, buoys, etc). Although i can only ensure accuracy for my location (meaning the map is accurate and everything is in the right place for Long Island Sound), i would trust this map for navigating any other US coastal waters. Highly recommend for any boater considering uploading to their Garmin or compatible GPS Unit for marine navigation purposes.

I was confused since it was labeled as 3G on the front of the package and 2G on the back. I needed 2G because my Garmin is an old model and 3G does not work.

this was info from 1970.would not load into my garmin,also unless you are very familiar with the operating systems of garmin you could loose your current map info

Nice product and a life saver! I do a lot of boating and just started sail-kayaking. You WILL get wet on this ride! ;-) I popped this map set into my Garmin Oregon 450 and instantly had a micro chart/plotter, with soundings, speedometer, odometer, nav aids and all sorts of other stuff! :-) I wish my display were bigger, but my Garmin is totally water/sand/bump proof and I can wear it around my neck. Try THAT with a table chart plotter! ;-)It DOES bother me that Garmin takes free charts (NOAA) makes them Garmin usable and charges A LOT of money for it. :-( You could pay $160 retail. I found a bargain and picked up this micro flash drive for a little over $40. Garmin, why don't you just release the software to make the NOAA charts work on your products, let US download the charts we want and charge less for the software?

Received fast. Works perfect in my GARMIN GPS62S. I've been using my GPS with the Bing Satellite maps, but wanted Blue Chart G2 because it has water depths and better contrast (water to land) than the satellite views have. There are times when the glare makes it hard to see the satellite views. However, there are also times (when in the marsh and bayous) where the high definition satellite views I loaded to a 32GB micro SD card are remakably helpful. It just depends on where I'm going, and what time of the day it as to which Micro SD card I will have in the unit when I leave on the water.

I pulled the trigger on this before reading the fine print. Sent the vendor a question to verify compatibility. It was not. Response was quick and my purchase was immediately refunded.

This map is great if you are exploring the Coastal waters but if you are wanting details for the Columbia River, please don't waste your money because there is NO detail for the McNary Dam area in Eastern Oregon. Very disappointed