Keeping the rats off the boat has always been a challenge for sailors. As the rodents could be the way of serious damage at sea. As there is a possibility of chewing the wires and contaminating the food supplies, they will spread diseases.
Although traps and other ways are also effective, they are not always safe and one hundred percent effective. Thus, dogs come into play their crucial role in the control of pests on the boat.
Certain dog breeds, like Jack Russell Terriers and Rat Terriers, are naturally endowed to chase. In the past, they were used to keep the boat free of rodents. In this article, we will explore some of the dog breeds that are alert and have a spirit to work; they are perfect for life on water.
Pest control dogs are valuable members of your crew. Having a dog onboard can really make life brighter, as it protects the boat and saves it from expensive repairs.
Dog Breeds For Pest Control On Boats
1. Jack Russell Terrier

These dogs are one of the most widely recognized dog breeds when it comes to pest control. Jack Russell Terriers originated as fox hunters in England in the early 19th century.
But do not get doubtful about their small sizes; they have a speed to run at the speed of 38 miles, which makes them suitable rat hunters. They are quick, tidy, and cheerful in their work. The long-bodied dog breed knows how to do their work more effectively.

According to the American Kennel Club (AKC), Jack Russell dogs are the tireless working terrier. These jaunty little fellows pack lots of personality into a compact, rectangular body standing 10 to 12 inches at the shoulder. Their dark, almond-shaped eyes and mobile V-shaped ears bring out the keenly intelligent expression, an endearing hallmark of the breed.

They have a strong prey drive and fast reflexes that make them great ratters. At sea, their small sizes allow them to fit into the compact spaces that could be beneath deckboards.
2. Rat Terrier

As their name suggests, Rat Terriers were specifically bred for hunting rats. They are one of the rarest dog breeds. These dogs are agile and quick. Standing only 16 to 19 inches tall, it was used as a hunting dog on the farms and fields. After the 1930s, they gained popularity, and these dog breeds were selected for various purposes.

These feisty, fearless rat-catching dogs were invaluable in helping to control rodent populations on farms, ships, and even industrial settings. Rat Terrier breeds also thrive in boats due to their compact stature.
These are highly intelligent dog breeds that like to stay curious after the target. All of these qualities make them perfect for rodent detection and chasing aboard.
3. Dachshund

Dachshund is not a typical boat dog, as we have discussed previously. Although they have an ancestry as badger hunters, they are brave and independent dog breeds. This makes them well-suited to find and take out the unwanted critters in the tight areas of the boat.

PetMD states that Dachshunds were bred to be independent hunters of dangerous prey. Because of this, Dachshund dogs can be brave to the point of carelessness and a bit tenacious, but their charming nature and famous long-and-low body make them one of the most popular dog breeds in the U.S.

Their long bodies also enable them to crawl beneath the storage areas. Dachshunds are bold and inquisitive but stubborn. Although they do not have the same sensitivity as terriers, their powerful noses make them a good choice for rodent control.
4. Border Terrier
Border Terriers are small dogs, but they are not lazy. They are bred to run with the hounds to help them hunt; later, they were used in England for Vermin control. In this way, they have maintained a prey drive with high energy levels. They are considered proficient at detecting and eradicating the pest.
Purina states that Border Terriers are generally easy-going; they have an independent nature and like to make their own decisions. The Border loves to chase rabbits and squirrels, but will live in harmony with other household pets if socialized and introduced carefully. This dog is equally at home in town or country.
These dogs are well adapted to life on boats because of their weather-resistant, wiry coat and flexible personality. They also provide comfort and warmth after long days at sea.
5. Miniature Schnauzer
Miniature Schnauzers are tiny dog breeds that are compact and ready for traveling. They weigh only 10 to 15 pounds. Miniature Schnauzers are among the intelligent dog breeds that have a strong urge to chase. Which makes them suitable for pest control.
WebMD states that the body of a miniature schnauzer is commonly described as stocky and robust. Ideally, their body length is proportional square of their height. This makes them sturdy and strong—traits that people bred into them to create good rat hunters.
Highly energetic and tenacious, they are excellent at digging and pursuing small animals. Miniature Schnauzers are highly trainable and serve well as marine companions.
6. Cairn Terrier
It is one of the most adorable dog breeds among the rest of the terriers. They were bred to hunt vermin in the rocky cairns. Cairn Terriers are fearless, intelligent, and agile. They are highly trainable, and their keen senses make them good watchdogs to save the boat from pests or vermin.
PDSA states that Cairn Terriers have boundless energy and enjoy walks and play. They have a strong hunting instinct, and so caution should be taken when exercising off the lead—once on the scent of something, it can be difficult to regain their attention! Cairns can be very independent, stubborn dogs, so patience and persistence will be required for training.
7. West Highland White Terrier
West Highland White Terriers are energetic and social dogs that have a high prey drive. It has its origin in Scotland. These dogs have sturdy bodies and fine stature. These confident dog breeds are always on the lookout to chase a rat or mouse.
They have a heavy coat that helps them protect themselves from the harsh weather. The West Highland White Terrier’s compact size allows them to squeeze into the corners and helps them to reach the hidden places.
Conclusion
Using a dog for pest control on a boat is a natural way to stay safe from rats and mice. One rodent can create a larger problem, but a trained dog can easily prevent it. These dogs are equally useful in the homes to take care of the rooms and keep the kitchens safe from vermin.
It is recommended to do the flea and tick prevention that is required maintenance for dogs who tend to hunt rodents. As it will help them to stay healthy and safe. Additionally, it will help to keep your place clean and hygienic.