Gulf Stream water temperature

http://visibleearth.nasa.gov/view_rec.php?id=5248

• http://visibleearth.nasa.gov/data/ev253/ev25320_image04242003_1km.jpg

In this false-color Terra MODIS image, the Gulf Stream can be seen flowing to the northeast off of the United State’s eastern seaboard. This image is a false-color representation of water temperatures of the Atlantic, and since the Gulf Stream is a warm current, it shows up clearly against the surrounding waters. Temperatures are shown in a color range; progressing from low to high are purple, blue, turquoise, green yellow, orange, and red. Black represents a lack of data, and is used predominantly to represent land. The Gulf Stream shows up as a winding rope of orange and yellow against the cooler green and blue waters.