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Hidden Blowholes On Oregon's Coastal Cliffs

Published:

Modified: 5 October 2026

by Gertrud Kremer

Hidden Blowholes On Oregon's Coastal Cliffs

Have you ever wondered about the hidden blowholes on Oregon's coastal cliffs? The ocean carves tunnels and chambers in the rock, forcing water upward through narrow openings to create spectacular spouts.

Thor's Well

Thor's Well, often called the "Drainpipe of the Pacific," is a natural sinkhole near Cape Perpetua that seems to drain the ocean itself. During high tide, waves crash into the well, creating a dramatic spout.

  • Location: Cape Perpetua Scenic Area
  • Best Time to Visit: High tide, especially during winter storms
  • Safety Tip: Stay on marked trails and keep a safe distance

Spouting Horn

Spouting Horn, near Cook's Chasm in Yachats, shoots water high into the air. The sound of water rushing through the narrow opening adds to the experience.

  • Location: Near Cook's Chasm, Yachats
  • Best Time to Visit: High tide
  • Safety Tip: Watch from a distance to avoid getting soaked

Devil's Churn

Devil's Churn, a narrow inlet near Yachats, offers a display of the ocean's power. Waves crash into the chasm, forcing water through narrow channels and creating impressive spouts. The churning water and thunderous sound make it a must-see.

  • Location: Cape Perpetua Scenic Area
  • Best Time to Visit: High tide, especially during storms
  • Safety Tip: Stay on designated paths and avoid the edges

Cook's Chasm

Cook's Chasm, near Thor's Well, features another blowhole. The chasm's shape funnels waves into a narrow opening, creating powerful water jets. The nearby Spouting Horn adds to the spectacle.

  • Location: Cape Perpetua Scenic Area
  • Best Time to Visit: High tide
  • Safety Tip: Keep a safe distance from the edge

Cape Kiwanda

Cape Kiwanda, known for its sandstone cliffs, hides a lesser-known blowhole near the base of the cape. The surrounding scenery adds to the experience.

  • Location: Pacific City
  • Best Time to Visit: High tide
  • Safety Tip: Stay on marked trails and avoid climbing on the cliffs

Boiler Bay

Boiler Bay, named after a shipwreck's boiler visible at low tide, features a blowhole among the rocky shoreline that creates a dramatic water spout during high tide. The bay's rugged beauty makes it worth a visit.

  • Location: Near Depoe Bay
  • Best Time to Visit: High tide
  • Safety Tip: Watch from a safe distance to avoid slippery rocks

Shore Acres State Park

Shore Acres State Park, known for its gardens, offers ocean views along its rugged cliffs. The park's scenic beauty enhances any coastal visit.

  • Location: Near Coos Bay
  • Best Time to Visit: High tide, especially during winter storms
  • Safety Tip: Stay on designated paths and keep a safe distance from the edge

Discovering Oregon's Coastal Blowholes

Oregon's coastal cliffs hide some of nature's most exciting features. Thor's Well, Spouting Horn, and Cook's Chasm offer unique experiences. These blowholes showcase the power and beauty of the ocean.

Timing your visit with the tides ensures the best views. High tide brings the most dramatic displays, while low tide allows for closer exploration. Always prioritize safety by keeping a safe distance from the edges and watching for rogue waves.

Exploring these hidden gems provides a deeper appreciation for Oregon's rugged coastline. Whether you're a local or a traveler, the blowholes offer a memorable experience. Pack your camera, wear sturdy shoes, and prepare for an unforgettable adventure. Oregon's coastal blowholes are waiting to be discovered.