What you should wear for sailing depends on the weather conditions and the type of sailing you’ll be doing. Here are some general guidelines:

1. Life Jacket: Safety is paramount when sailing. Always wear a properly fitted life jacket or personal flotation device (PFD) when you’re on the water.

2. Clothing Layers: Dress in layers so you can adjust your clothing as needed. Here’s a breakdown:

   • Base Layer: Start with a moisture-wicking base layer to keep sweat away from your skin. Synthetic materials like polyester or merino wool work well.

   • Insulation Layer: Depending on the weather, add an insulating layer for warmth. Fleece or lightweight down jackets are good options.

   • Outer Layer: Your outer layer should be windproof and waterproof. A sailing jacket or waterproof shell is ideal. Make sure it has sealed seams to keep water out.

3. Pants: Wear waterproof and breathable pants or bibs to keep your lower body dry. Look for options designed for sailing or other water activities.

4. Footwear: Choose non-slip, waterproof sailing boots or deck shoes. They should have good grip to prevent slipping on wet surfaces. Make sure they are comfortable and have good support for your ankles.

5. Gloves: Sailing gloves protect your hands from rope burn and help with grip. They should be lightweight and provide good dexterity.

6. Hat: Wear a brimmed hat or a sailing cap to shield your eyes from the sun and keep rain or spray out of your face.

7. Sunglasses: Invest in polarized sunglasses with UV protection to reduce glare from the water and protect your eyes from harmful rays.

8. Sunscreen: Apply waterproof sunscreen to exposed skin, even on cloudy days, as you can still get sunburned on the water.

9. Neck Gaiter or Buff: These can protect your neck and face from wind, sun, and spray. They are versatile and can be pulled up to cover your face in colder or wet conditions.

10. Extras: Consider bringing spare dry clothes in case you get wet, and a dry bag to keep important items like your phone and documents dry. You may also want to bring a waterproof watch to keep track of time.

     Remember that weather conditions can change quickly on the water, so it’s essential to be prepared for various scenarios. Always check the weather forecast before you go sailing, and if conditions are questionable, err on the side of caution and dress for colder or wetter conditions than you expect. Additionally, follow any safety guidelines and recommendations provided by the sailing organization or crew you’re with.