Pirate ships were dirty - there's no way around it. The life of a pirate was fraught with danger and disease, but the pirates themselves did find ways to clean themselves and their surroundings - at times.
Maintaining hygienic practices on a pirate ship was an uphill battle. Lack of access to clean water, combined with confined living spaces, led to the rapid spread of disease. Harsh elements and inadequate nutrition further contributed to generally poor health. Baths, laundry, and oral hygiene were at a minimum, even with a somewhat surprising amount of medical resources.
Life on a pirate ship wasn't for the faint of heart - or for those with a sharp sense of smell. Here are some of the gritty details of what life was like on a pirate ship.
Pirates are not known for their stellar dental health, and with good reason. If pirates did anything at all to care for their teeth, it included chewing on a stick made of wood.
Chew sticks date back to the ancient world and were a common means of cleaning one's teeth well into the 18th century. Finding access to new chew sticks while at sea wouldn't have been easy, however. In that case, pirates simply went without any sort of oral care.
One thing pirates did have regular access to was water. But bathing didn't involve freshwater; that was saved for cooking. When it came time for pirates to clean themselves, they most likely jumped into the ocean.
That said, it wasn't common to take a bath - especially since leaving the ship was dangerous, and salt water can irritate the skin. Pirates were also said to be fearful of sea monsters.
During the burgeoning whaling industry of the 18th century, pirates and privateers were known to attack whaling ships for the resources they contained.
Whales have been hunted and used for millenia. As early as the 10th century, commercial whalers on the Azores islands processed whale blubber for a variety of purposes. Oil, lubricant, and soap were all derived from whale blubber, something pirates may have seized or made themselves on board.
Pirate ships didn't have toilets. Instead, they had "heads," which were basically holes cut into planks that emptied into the water. Royal navy ships had heads for common sailors up front with facilities for officers further back. It's unlikely pirates made such a distinction.
The plank and hole were usually located at the bow, or head, of the ship, and the name stuck. The term is still used to describe toilets on ships, among other places, today.
During a storm, sailors and pirates might use a pot instead of the plank and throw the contents over the side when the weather was more agreeable.