We went to Maui, but I think general packing tips hold true regardless of the destination (most of the time, at least).
I planned out 14 different outfits for our 14 day honeymoon, with maybe 20 pieces mixed-and-matched for the trip. In retrospect, I wish I had brought half of it.
I wore three of the dresses I brought over and over with different hairstyles, bathing suits, etc. to make them look different each day. I needed three pairs of shorts, but brought five-six. Unless you’re going to hike a ton, you don’t need to bring jeans or heavy shoes–both of which I never wore, even though we did some exploring around the island.
We also messed up by only bringing face sunscreen. I didn’t necessairly find the sunscreen to be more expensive in Maui (we shopped for basics at KMart and Safeway) but it was a pain to have to go buy it several times. Also, if you have sensitive skin, I would make sure you know what brands of SPF work for you. I ended up with a rash from one of the sunscreens we bought.
The packing mistakes aside, I was happy to have five bathing suits, several tank tops, sunglasses, a good sunhat, three pairs of sandals, and a bathing suit wrap. I also brought only basic make up and I was glad I didn’t bother with any hair-styling accessories besides a brush and elastics.
If you plan to leave the morning after your wedding night, I would suggest making sure that the items you will use the day of the wedding and need on the honeymoon (make up, lotion, sunglasses, jewelry, sandals, etc.) are accounted for by someone other than you. I ended up forgetting a lot of stuff that I used on our wedding day, because I left it with my bridesmaids at the chapel and we stayed at a hotel by the airport forty miles away that night.
I hope this helps! Have an amazing time! 🙂