Surf Gear Essentials: What You Actually Need

Leashes, wax, fins, wetsuits, sunscreen, board bags, changing ponchos, and booties — a no-nonsense guide to the surf gear that matters.

Surfing doesn’t require much. A board, the ocean, and a willingness to learn. But a few key pieces of gear make it safer, more comfortable, and a lot more fun.

This guide covers the essentials — what they do, why they matter, and what to look for. No brand pitches, no hype. Just the basics.

The Board

Your board is the foundation. If you haven’t chosen one yet, start with our guide on how to choose your first surfboard and try the board size tool.

Leash

A leash is a urethane cord that attaches your board to your ankle. It’s one of the most important pieces of safety gear in surfing.

Why it matters:

• Keeps your board close when you fall, so you don’t have to swim after it
• Helps prevent your board from hitting other people
• Keeps your board from washing onto rocks or getting lost

How to wear it:

• Attach it to the ankle of your back foot (right ankle for regular stance, left ankle for goofy)
• The cuff should be snug but comfortable

Choosing a leash:

• Length: a common rule of thumb is a leash roughly the same length as your board, or slightly longer. Longboarders often use longer leashes, and some use calf leashes.
• Thickness: thicker leashes are stronger and better for bigger waves; thinner leashes have less drag and are common for smaller waves.

Replace it if you see nicks, cracks, or wear in the cord or swivels. Leashes can and do break.

Remember: your leash is not a life jacket. You still need to be able to swim back to shore without your board.

Wax

Surf wax gives your feet grip on the deck of a hard surfboard. Without it, you’ll slide right off. Most soft-top boards have a textured deck and may not need wax, though some surfers add a little for extra grip.

Base Coat and Top Coat

• Base coat: a harder wax that creates a bumpy foundation. Some surfers apply it first on a fresh board to build a long-lasting layer.
• Top coat (temperature wax): the softer, stickier wax that goes on top and gives you grip.

You don’t strictly need base coat, but many surfers find it helps the wax job last longer.

Temperature Wax

Wax is made for specific water temperatures. Using the right type matters:

• Cold water wax is softer, so it stays sticky in cold water.
• Warm or tropical wax is harder, so it doesn’t melt in warm water.

Wax packaging usually lists the water temperature range it’s designed for. On the US East Coast, many surfers switch wax types with the seasons.

How to Apply Wax

1. Start with a clean board.
2. Apply base coat (optional) using light pressure in small circles or a crosshatch pattern.
3. Apply your temperature-appropriate top coat over it.
4. Cover the area where your feet will land — usually from the tail to around the middle of the board for shortboards, and more of the deck for longboards.
5. Use a wax comb to roughen up old wax before adding more.

Keep your board out of direct sun and hot cars when you can — wax can melt.

Fins

Fins help your board track straight and turn. Without fins, your board will slide around unpredictably.

Common setups:

• Single fin: one larger fin, common on longboards
• Twin fin: two fins, fast and loose
• Thruster (three fins): the most common modern setup
• Quad (four fins): fast and responsive
• 2+1: a larger center fin with two smaller side fins, common on longboards and mid-lengths

Many modern boards have removable fins with a fin system. Soft-tops usually come with flexible fins that are safer for beginners. Check that fins are tightly secured before every session.

Wetsuits

A wetsuit keeps you warm by trapping a thin layer of water between your skin and the neoprene, which your body heats. It also protects you from sun and scrapes.

Thickness

Wetsuits are labeled with two (sometimes three) numbers, like 3/2 or 4/3, which refer to the neoprene thickness in millimeters. The first number is usually the thickness around the torso; the second is the arms and legs.

• Thinner suits (spring suits, tops, 2mm) for warmer water
• Mid-weight suits (3/2mm, 4/3mm) for cool water
• Thick suits (5/4mm and up), plus accessories, for cold water

The right thickness depends on water temperature, air temperature, wind, and how cold you tend to run.

Use our wetsuit guide to find the right thickness for your conditions.

Fit

A wetsuit should be snug — like a second skin — without restricting your breathing or movement. Too loose and cold water flushes through. Too tight and it’ll be uncomfortable to paddle.

Care

• Rinse with fresh water after every session
• Dry inside-out in the shade
• Avoid hanging on thin wire hangers, which can stretch the shoulders

Booties, Gloves, and Hoods

For cooler and cold water, accessories make a huge difference:

• Booties: neoprene footwear that keeps your feet warm and protects them from rocks, shells, and hot sand. Some surfers also wear them year-round at rocky or reef spots.
• Gloves: keep your hands warm in cold water.
• Hoods: keep your head and ears warm. Losing heat through your head is uncomfortable in cold water.

On the East Coast, booties, gloves, and hoods are common in winter and early spring. See our East Coast surfing guide.

Sun Protection

Sun protection is easy to overlook and important to get right.

• Sunscreen: use a broad-spectrum, water-resistant sunscreen and reapply as directed.
• Reef-friendly options: many surfers choose mineral sunscreens with non-nano zinc oxide or titanium dioxide. Some destinations, including Hawaii, have restrictions on certain sunscreen ingredients like oxybenzone and octinoxate. “Reef safe” isn’t a regulated term, so read ingredient lists and check local rules when you travel.
• Rash guards: lightweight shirts that protect from sun and board rash.
• Surf hats: some surfers wear hats with chin straps in the water.

Board Bag

A board bag protects your board from dings, sun, and heat when you’re transporting or storing it.

• Day bags: lighter padding, good for short trips to the beach
• Travel bags: heavier padding for flights and road trips

Even a simple board sock can help protect against scratches and sun.

Changing Poncho

A changing poncho (also called a changing towel or robe) is a big towel you wear like a poncho so you can change in and out of a wetsuit in a parking lot without any awkward moments. It’s not essential, but once you have one, you’ll wonder how you lived without it.

Other Handy Extras

• Ding repair kit: for fixing small dings before water gets in
• Wax comb: to rough up old wax
• Fin key: for removable fin systems
• Water jug: to rinse off sand and salt after a session
• Waterproof bag or bucket: to keep wet gear separate
• Earplugs: some surfers use them to help protect against surfer’s ear in cold water
• Roof rack pads or straps: for transporting boards on a car

What You Really Need to Start

To get started, you only need:

• A board (rented is great)
• A leash
• Sunscreen
• Swimwear or a wetsuit for the conditions

Everything else can come later. Your local surf shop can help you figure out what you need for your area and your budget.

Keep It Simple

You don’t need the newest gear to have a great session. Start with the basics, take care of what you have, and add gear as you go.

New terms? Check our surf lingo glossary.