Howdy noobs.

Got some new ships:
https://forums.civfanatics.com/resources/sailing-ships-pack-v3.28384/
Naval Cutter v2.0
I forgot to fix the jumpy sail thing on the previous Naval Cutter. I decided to give it a total make over. The two cannons in front are called "bow chasers". They would have been long guns with much greater range than the ones in the main battery. They aren't rigged, and are non functional in game. This one is my favorite.
Naval Brig:
Unlike most of the "Sloops of War", this one was a purpose built warship from the keel up. Rather than a repurposed civilian ship that was impressed into duty. The model is based on the mighty USS Niagara. Who famously defeated the useless British on the great lakes (with ease).
Armed Lugger:
This is a typical lugger that were common place in European waters. The lugger rig is similar to the ancient lanteen rig, but with square sails. They are called luggers because one "lugs" the sails up. Armed with cannons they could be hired out as privateers, or go into business for themselves. Most of traditional sails were red, orange-red, ocher (I'm not sure what color really). In game they look more like pink unfortunately.
Armed Ketch:
On the other side of the Atlantic Bermuda sloops were in style. Schooners were the most popular rig initially, but the Ketch was popular as well. This one isn't based on any ship in particular, but the idea was to make it look like it was made out of Bermuda cedar with a Bermuda rig. The main difference between a schooner and a ketch is the ketch's aft mast is shorter than the front. Also, the main stay sail is as big as the main sail.
Barque(bark):
This is the vanilla whale boat with the offending whaling paraphernalia removed. I was just going to use the sailing rig already on it. Slap some cannons on the deck and call it a day. But the rig was just trash, and luckily I already had a Brig rig ready to go. Swiped the gaff topsail rig off the schooner, and you have yourself a barque rig. This is just a cargo ship. A more modern flavor for the galleon I think.
Civ5 Frigate:
Yep, a frigate. Definitely an improvement on the vanilla frigate. This one weighs in at 740k. Original one is a couple MBs. Since the rig is nearly identical to the vanilla I went ahead and rigged the sails and damage bones up. The sails blow out slightly too much, but it isn't obnoxious like on the Cutter.