The cape's Shiofuki-iwa blowhole phenomenon is most active when the tide is high and the sea is rough.
The landmark Dragon's Pine was significantly damaged in the 2011 tsunami but remains a symbol of resilience in the region.
Cape Iwai is a prominent feature of the Sanriku Coast, which is known for its indented 'ria' shoreline.
The site contains memorial markers regarding the 2011 tsunami to inform visitors about the scale of the natural disaster.
The rocks at Cape Iwai date back to the Permian period, making them millions of years old.
Cape Iwai, known locally as Iwai-saki, is a scenic promontory in Kesennuma, Miyagi, defined by its unique rock formations and rugged coastline. The cape features a signature rock formation called the 'Dragon's Pine' (Ryuno-matsu), which resembles a dragon rising from the sea. The geological composition includes sedimentary layers that were significantly altered by the 2011 Tohoku tsunami. Visitors can observe the 'Shiofuki-iwa' or blowhole rock, where incoming waves create dramatic seawater geysers through natural rock vents. The area is part of the Sanriku Fukko National Park, showcasing the raw power of the Pacific Ocean. Walking trails wind along the coastline, offering unobstructed views of the horizon and local marine geography. The site serves as both a tourist destination and a site for reflection on coastal natural phenomena.
The viewing platform overlooking the Shiofuki-iwa blowhole and the silhouette of the Dragon's Pine.
Check the tide tables before visiting to ensure you catch the blowhole phenomenon at its peak.
Wear sturdy, non-slip footwear as the coastal rocks can be slippery and uneven.
Bring binoculars if you wish to scan the horizon for local seabirds or distant fishing vessels.
Do not attempt to climb onto the slippery rock vents or approach the edge of the cliffs during high surf.
