Tutka Bay is a nine-mile long, deep fjord located within Kachemak Bay State Park near Homer, Alaska, accessible only by boat or plane. The primary and most popular launch point for paddlers is Kayak Beach, situated at the north entrance to the bay, which is a common drop-off point for water taxis from Homer. This beach offers campsites, a latrine, and water, and serves as a base for exploring the bay or accessing the Grace Ridge Trail. Other potential overnight points include the Tutka Bay Campsite, the Upper Tutka Bay Campsite, and the public use cabin at Sea Star Cove. The entire bay is characterized by dramatic mountains, old-growth forests, quiet beaches, and coves, with notable features like Tutka Bay Lagoon at the head of the bay and Tutka Creek Falls. Paddling here involves significant tidal planning, as the area experiences some of the largest tidal fluctuations in the world, with a differential of up to 25 feet. It is critical to know the tide stage when landing or leaving kayaks on shore. While the shorelines of Tutka Bay are generally protected from the open conditions of Kachemak Bay, making the waters calmer, intermediate kayaking experience is still recommended for self-guided trips due to the dynamic marine environment. The outer shorelines of nearby islands like the Herring Islands are very exposed. Wildlife viewings can include sea otters, eagles, and whales. The best access is via a water taxi from the Homer Spit, with a travel time of approximately 30 to 45 minutes, and advance booking is advised. Multi-day itineraries often use Kayak Beach as a base for exploring Tutka Bay, Sadie Cove, or the Herring Islands.