We did our engagement photos at Ironwood and we're blown away. It's beautiful! Ironwoods beach is a quiet stretch of shoreline located in the northern portion of West Maui. Public parking and beach access is present but hard to find, most folks don't realize there is a beach. The beach itself is wide and sandy. It is bordered on the north by 20 foot lava cliffs.
West Maui is always beautiful, but especially at sunset. There are loads of great places to catch the sunset but it's worth pausing for each night.