2 Best Sights in North Kona, Big Island

On the northernmost stretch of the park's coastline, this lovely beach fronts an absolutely beautiful bay with crystal-clear, deep aquamarine water. It's peaceful in summer, but the park's paved entrance, amenities, and parking lot make the beach very accessible and, as a result, often crowded. Fine white sand sits in stark contrast to old black lava flows, and there's little shade—bring umbrellas. Rocky shores on either side protect the beach from afternoon winds and offer some fabulous snorkeling spots. Gates open daily from 8 to 7. In winter, surf can get rough, and often the sand washes away. Amenities: parking (no fee); showers; toilets. Best for: surfing; swimming.

This coffee producer offers hourly "bean-to-cup" tours, including a tasting and access to the processing plant, which shows dry milling, sizing, coloring, sorting, and roasting. For $10, take the lava tube/nature walk in the cloud forest ecosystem. There's a small retail store where you can purchase coffee and souvenirs. Remember that afternoon rains are common at this elevation, so bring an umbrella and sturdy shoes.