A fishing hat is commonly referred to as a bucket hat. Variations of this hat include the fisherman's hat, Irish country hat, and session hat. It is characterized by its narrow, downward-sloping brim, which helps to shield the face and eyes from the sun while providing ample coverage.

The terms "bucket hat" and "fisherman's hat" are often used interchangeably, but there can be slight differences in their design and intended use.

A bucket hat, also known as a fisherman's hat, is typically intended for civilian recreational use, such as hiking, trekking, and mountain climbing. It is characterized by its downward-sloping brim and rounded crown. These hats are often made of materials like cotton, denim, or canvas, offering durability and breathability for outdoor activities.

While both terms can refer to the same style of hat, the term "fisherman's hat" may sometimes specifically evoke images of hats worn by fishermen for practical purposes while out on the water, whereas "bucket hat" may have a broader connotation encompassing various outdoor recreational activities.

The best material for a fishing hat depends on various factors such as the fishing environment, weather conditions, and personal preferences. Here are some common materials used in fishing hats and their benefits:

1. Nylon: Nylon fishing hats are lightweight, quick-drying, and moisture-wicking, making them ideal for hot and humid conditions. They offer excellent breathability and are resistant to water, making them suitable for use in wet environments.
2. Polyester: Polyester fishing hats are similar to nylon hats in terms of lightweight and moisture-wicking properties. They provide good sun protection and are durable, making them suitable for extended wear in various fishing environments.
3. Cotton: Cotton fishing hats are comfortable, breathable, and soft against the skin. They offer moderate sun protection and are suitable for mild weather conditions. However, cotton hats may not be ideal for wet conditions as they absorb moisture and take longer to dry.
4. Canvas: Canvas fishing hats are durable, rugged, and offer excellent sun protection. They are often treated with water-resistant coatings, making them suitable for use in wet and windy conditions. Canvas hats are heavier than nylon or polyester hats but provide better durability and protection.
5. Straw: Straw fishing hats, typically made from natural fibers such as straw or raffia, are lightweight, breathable, and offer good ventilation. They provide moderate sun protection and are ideal for hot weather fishing trips.
6. Synthetic Blends: Some fishing hats are made from synthetic blends, combining the benefits of different materials. These hats may offer features such as moisture-wicking, quick-drying, and UV protection, making them versatile and suitable for various fishing environments.

When choosing a fishing hat for sun protection, consider the following features:

1. Wide Brim: Look for a hat with a wide brim that provides ample coverage for your face, neck, and ears. A brim that extends at least 3 inches all around can effectively shield you from harmful UV rays.
2. UPF Protection: Choose a hat with a high Ultraviolet Protection Factor (UPF) rating, which indicates its ability to block UV radiation. Look for hats labeled with UPF 50+ for maximum sun protection.
3. Neck Flap or Cape: Some fishing hats come with built-in neck flaps or capes that offer additional protection for the back of your neck. These can be especially useful in preventing sunburns in areas that are often overlooked.
4. Dark Color: Dark-colored hats can absorb more UV radiation than light-colored hats, providing better sun protection. Consider opting for hats in shades like navy, black, or olive green for enhanced UV defense.
5. Adjustable Chin Strap: A hat with an adjustable chin strap can help secure the hat in place during windy conditions and prevent it from blowing off. Look for hats with chin straps that can be tightened for a snug fit.
6. Breathable Fabric: Choose a hat made from breathable materials like nylon, polyester, or mesh to prevent overheating and ensure comfort, especially in hot weather.
7. Moisture-Wicking Properties: Hats with moisture-wicking properties can help draw sweat away from your skin and keep you dry and comfortable throughout the day.
8. Floatable Design: Consider hats with a floatable design, especially if you'll be fishing near water. This feature ensures that your hat stays afloat if it accidentally falls into the water.
9. Packable and Lightweight: Opt for a hat that is lightweight and packable, making it easy to carry and convenient for travel.

While both fishing hats and sun hats are designed to provide sun protection, there are some differences between the two in terms of features, design, and intended use:

1. Brim Size: Fishing hats typically have wider brims compared to sun hats. The wide brim provides additional coverage for the face, neck, and ears, offering enhanced protection against harmful UV rays. Sun hats may have narrower brims, providing adequate sun protection but with less coverage.
2. Neck Flap: Many fishing hats feature built-in neck flaps or capes to protect the back of the neck from sun exposure, which can be particularly useful for anglers who spend long hours fishing in direct sunlight. Sun hats generally do not have this feature.
3. Material: Fishing hats are often made from durable, water-resistant materials such as nylon, polyester, or canvas to withstand outdoor elements and potential exposure to water. Sun hats may be made from similar materials but can also include lightweight, breathable fabrics like cotton or straw for comfort in hot weather.
4. Adjustable Features: Fishing hats may come with adjustable chin straps or drawstrings to secure the hat in place during windy conditions or fast movements, ensuring it stays on securely while casting or reeling in fish. Sun hats may or may not have adjustable features.
5. Utility Features: Fishing hats may include additional utility features such as attachment points for accessories like fishing lures or sunglasses, as well as ventilation panels or mesh inserts for breathability. Sun hats may prioritize style and simplicity over utility.
6. Style: Fishing hats often have a more utilitarian design, with features optimized for functionality and practicality during fishing activities. Sun hats may come in a variety of styles, including floppy hats, fedoras, or bucket hats, and focus more on fashion and versatility for general outdoor use.