--- title: "Charleston Anglers Advised on Summer Heat and Sun Safety for Fishing" url: https://www.herecharleston.com/2026/08/05/charleston-anglers-advised-summer-heat-sun/ date: 2026-08-05T09:49:57+00:00 modified: 2026-08-05T09:49:57+00:00 author: "Vijay Zavala Sr." categories: ["Fishing"] site: "HERE Charleston" attribution: "HERE Charleston" --- # Charleston Anglers Advised on Summer Heat and Sun Safety for Fishing *Source: [HERE Charleston](https://www.herecharleston.com/2026/08/05/charleston-anglers-advised-summer-heat-sun/) — August 5, 2026 by Vijay Zavala Sr.* As summer continues in Charleston, anglers are reminded to prioritize safety on the water, particularly concerning sun exposure, hydration, and the risks of heat-related illness. A recently detailed resource offers comprehensive guidance for those fishing in the region’s rivers and coastal areas, emphasizing proactive measures to mitigate common warm-weather hazards. One of the primary concerns for anglers is the intense solar radiation prevalent during summer. The sun’s rays are at their strongest between 10 AM and 4 PM, a period when many recreational fishing trips occur. Compounding this risk, water surfaces can reflect up to 15 percent of ultraviolet (UV) radiation, significantly increasing an angler’s overall exposure. To counter this, the guide recommends a broad-spectrum sunscreen with an SPF of at least 30, and preferably SPF 50 or higher for extended periods on the water. It is crucial to apply sunscreen approximately 30 minutes before going outdoors to allow it to bind to the skin, and to reapply it every two hours, or more frequently if sweating heavily or after splashing. Beyond topical protection, physical barriers are strongly advised. Lightweight, long-sleeved clothing with a UPF (Ultraviolet Protection Factor) rating can offer substantial defense against UV rays. Light-colored garments are also recommended as they reflect sunlight more effectively than darker hues, helping to keep the body cooler. Headwear is another vital component of sun protection; a wide-brimmed hat that provides at least four inches of coverage can shield the face, ears, and neck. For eye protection, polarized sunglasses offering 100 percent UV protection are essential, not only to prevent sun damage to the eyes but also to reduce glare off the water, improving visibility and comfort. Effective hydration is paramount to preventing heat-related illnesses. Anglers should begin hydrating the night before a fishing trip to ensure their body’s fluid levels are optimized. During active fishing, it is recommended to drink at least eight ounces of water every 15 to 20 minutes. Beverages high in caffeine or alcohol should be avoided, as they can contribute to dehydration. For those venturing out on boats, the guide stresses the importance of carrying ample emergency water supplies, recommending at least one gallon of water per person per day. Recognizing the signs of heat-related illness is critical for prompt intervention. Early indicators of dehydration include thirst, a dry mouth, decreased urination, and fatigue. More severe signs can manifest as dizziness, a rapid heartbeat, and confusion. Heat exhaustion symptoms typically include heavy sweating, general weakness, nausea, headache, and muscle cramps. If heat exhaustion is suspected, the affected individual should be moved to a shaded area, have any excess clothing removed, and be cooled with water. If conscious and able to swallow, they should be given cool fluids. Heat stroke represents a more severe and life-threatening condition. Its warning signs include a body temperature exceeding 103°F, an altered mental state, hot and dry skin (though sweating may still be present), a rapid pulse, and potentially unconsciousness. In cases of suspected heat stroke, immediate medical attention is necessary; a 911 call should be made without delay, and aggressive cooling measures should be initiated while awaiting emergency services. Carrying supplies such as cooling towels, portable fans, a cooler with ice, instant cold packs, electrolyte packets, burn gel, and a thermometer can be invaluable on the water. Strategic trip planning can also significantly reduce exposure to extreme heat and sun. Fishing before sunrise or during the evening hours, when temperatures are generally lower, is often advisable. If fishing during peak heat, anglers should seek out shaded areas, target deeper waters, take frequent breaks, and consider shorter fishing sessions. On boats, using shade structures like bimini tops or portable canopies can provide relief, though umbrellas should be securely fastened in windy conditions. Summer conditions can also impact fishing equipment. The intense heat and UV exposure can weaken rod guides and fishing line over time, and even warp tackle boxes. To mitigate this, equipment should be kept shaded whenever possible, and fishing lines should be checked more frequently for signs of degradation. General safety practices include drying sweaty hands before handling hooks, using pliers or hook removers to minimize direct contact, and storing hooks in organized tackle boxes to prevent accidental punctures. Saltwater anglers, in particular, are advised to rinse both their skin and gear with fresh water after each outing to remove corrosive salt residue. Emergency preparedness extends beyond hydration and first aid. For boat fishing, checking the engine cooling system and ensuring all safety equipment is onboard and functional are essential steps. Filing a float plan with a trusted contact, detailing the intended location and expected return time, provides a critical safety net. Carrying a charged mobile phone in a waterproof case is advisable, and for remote areas, a personal locator beacon should be considered. Knowing the locations of nearby medical facilities and having emergency contacts readily available can make a significant difference in an urgent situation. ### Why it matters in Charleston Charleston’s position at the confluence of the Ashley, Cooper, and Wando Rivers, along with its proximity to the Atlantic Ocean, makes fishing a popular recreational activity throughout the summer. The guidance on sun protection, hydration, and heat illness directly impacts the safety of individuals enjoying these local waterways. Adhering to these precautions helps ensure that residents and visitors alike can safely experience the rich fishing opportunities that define the Lowcountry, reducing strain on emergency services like Roper St. Francis Healthcare and the Medical University of South Carolina (MUSC) that might otherwise treat heat-related incidents. These measures are particularly relevant for those fishing near urban areas like the Charleston Harbor, where heat reflected from concrete and asphalt can intensify conditions, requiring extra vigilance for personal well-being.