10/28/2026
🦋 The Monarchs Are Back in Town!
Western Monarch butterflies are returning to Santa Cruz for the winter! I stopped by the Monarch Grove at Natural Bridges a few days ago and spotted some of the first clusters forming high in the eucalyptus trees.
According to the visitor center, approximately 650 monarchs have been counted so far. That’s still a small number, but it’s encouraging to hear that there are more than at this time last year! I also checked Lighthouse Field, but didn’t spot any monarchs there.
If you’re planning a visit to Natural Bridges, here are a few tips:
🦋 Bring binoculars or a long camera lens. The butterflies are clustering very high in the trees right now.
🦋 Want to see them flying? Visit during the warmer part of the day, when the butterflies are more active. They typically begin flying when temperatures reach around 55°F or warmer, especially in sunny, calm conditions.
🦋 Want to see the clusters? Early morning or late afternoon is usually best, when cooler temperatures keep the butterflies gathered together.
It’s wonderful to see these beautiful butterflies returning to our coast. Hopefully, many more will arrive in the coming weeks!
Natural Bridges State Beach
Santa Cruz, California
25 October 2026