Port Aransas Forensic Weather & Hail Impact Report

Look, I’ve been replacing roofs down here for over twenty years, and I can tell you Port Aransas gets hit from two directions at once. We’re sitting right on that little sliver of land between the Gulf and the bay, which means when a summer thunderstorm rolls off the warm water, there’s nothing to break the wind. Those storms don’t just blow through—they stall and spin, and the wind comes at your roof from every angle, not just one steady push. And when that wind gets under a shingle’s edge, it’s like peeling a sardine can. The real kicker, though, is the hail. We don’t get the big, dramatic hailstones you see up in Oklahoma, but we get these dense, marble-to-golf-ball sized pellets that get whipped sideways by that coastal wind. They hit your roof at an angle, not straight down, so they pry up the granules and bruise the asphalt in a way that doesn’t show for months—until the first hard rain finds every weak spot.

Then you’ve got the seasons themselves. Spring and early summer are our prime hail months, but the worst damage usually comes in late August through October, when the Gulf water is still warm and the jet stream starts dipping down. That’s when we get those slow-moving, training thunderstorms that sit over the island for hours, dropping hail and gusting to 60 or 70 miles an hour. And because we’re surrounded by water on three sides, the humidity and salt air are constantly softening the shingle’s sealant. A brand-new roof up in Corpus might shrug off a storm that’ll peel ours like a banana, because our shingles are already slightly lifted and brittle from the salt spray. So when that hail hits, it’s not bouncing off a tight, solid surface—it’s hammering a roof that’s already half-loosened. That’s why I tell folks here: if you hear hail, don’t wait for the insurance adjuster to find the damage. Call me first, because by the time you see a leak, the whole deck’s already compromised.