Pour all of the ingredients into a large mixing bowl (you can leave macadamia's and cashews whole or chop them). Stir to get everything coated with the sea salt (you don't need a lot of the sea salt if you use salted nuts.. but if you buy them unsalted you may want to add a little more).
Divide by cupfuls into sandwich baggies, Each person in your group will have their own.
*note*.. a fun thing to do with kids if you are with a scout group or something, is put the different kinds of fruits and nuts in separate paper bowls and let the kids mix their own snack mix. Just be sure to add a pinch of salt for them, or leave it out entirely, since kids tend to go overboard with salt. Great energy booster.