BUDGET & PLANNING
WindyTy and Earth Windmap – Very cool “Google Earth” like view of the wind patterns of the earth. Gives you wind direction, intensity, and has some other cool options for currents and sea state Also will give you wind forecast into the future.
Pilot Charts – Links to pilot charts for the worlds oceans from the US government.
CUSTOMS AND FORMALITIES
Noonsite– A great resource to check out visa and clearance requirements.