For a July 7:00 PM show at Oregon Zoo Amphitheater, the sun sits 18° up in the west at the start, so shade means getting under the grandstand roof or the deck above you. Sunset is 8:56 PM local, so an evening show gets real shade as the sun drops. By 7:05 PM the sun is only 17° up in the west, 111 minutes from setting.
Check the sun for YOUR show →We haven't verified which way Oregon Zoo Amphitheater faces yet, so we won't pretend to name the shady sections. A seating map pointed the wrong way is worse than no map. What's above is real: the sun's exact position for this park's coordinates and timezone. On the interactive page you get the live sun compass, sunset against your game's real start time, and the hour-by-hour forecast.
Sun & sunset check for Oregon Zoo Amphitheater · Satellite shadow view
Portland gets remarkably long midsummer evenings, and that shapes everything about sun at Oregon Zoo Amphitheater. In high summer the sun doesn't set until around 8:56 PM, among the latest in this group of venues, so a show that starts at 7 still has close to two hours of daylight left. The upside is a soft, low sun; the catch is that it lingers.
At 7 PM the sun sits about 18 degrees above the horizon in the west-northwest. Any seat facing that way catches direct light until well into the show, and it only fully relents near 9 PM. We haven't verified the seating orientation for this venue, so we can't tell you which side that is, but the pattern holds: west-facing seats stay bright longest.
Because Oregon Zoo Amphitheater isn't verified in our system yet, treat this as sky-based advice rather than a section guide. Bring sunglasses for the low glare, and a hat if you're sitting in the open. Portland summers are milder and drier than most on this list, so heat is rarely the problem here, the issue is a bright sun in your eyes, not a scorching one overhead. Evenings cool pleasantly once it's down, so a layer helps for the back half of a show.
To see how shadows actually fall across these grounds at your show time, the satellite shadow view works anywhere on the map, line it up with the clock and you'll know where the light is before you go.
Upcoming events at Oregon Zoo Amphitheater are ticketed on TixBit.