Beat the Heat: Essential Summer SUP Fishing Hydration and Sun Protection Tips

SUP fishing in summer presents a unique challenge — you are fully exposed to the sun with no cabin, no shade, and no easy escape from the heat. Proper preparation is the difference between an enjoyable session and a dangerous situation.

Hydration Strategy

Start hydrating the night before your trip. Drink at least 16 oz of water before bed and another 16 oz when you wake up. On the water, aim for 8-12 oz every 20 minutes — do not wait until you feel thirsty. A hydration bladder with a bite valve is the best option for SUP fishing because it keeps your hands free and the water accessible.

Sun Protection Layers

UPF 50+ clothing is non-negotiable. A long-sleeve performance fishing shirt, neck gaiter, wide-brim hat, and quality polarized sunglasses form your base layer of protection. Apply reef-safe SPF 50 sunscreen to any exposed skin — especially the backs of your hands, ears, and the tops of your feet.

Cooling Techniques

Wet your hat and shirt periodically by splashing water on yourself. A cooling towel draped around your neck can drop your perceived temperature by several degrees. Some anglers freeze water bottles the night before — they serve as ice packs in your cooler and provide cold water as they melt throughout the session.

Know the Warning Signs

Heat exhaustion symptoms include heavy sweating, weakness, cold and clammy skin, nausea, and dizziness. If you experience any of these, get off the water immediately. Heat stroke is a medical emergency — symptoms include hot and dry skin, rapid pulse, confusion, and loss of consciousness. Always fish with a buddy in extreme heat.