Kokufu Beach sits immediately next to Iwami Seaside Park's Anegahama Beach in Hamada City, reached from its larger neighbor through a short tunnel carved into a sea cave, a distinctive approach that sets it apart from most beaches on this stretch of the Shimane coast. The sand is fine and white, and the water here is known for particularly high transparency, even by the standards of the generally clear San'in coastline. Unlike the long, open, activity-focused arc of Anegahama next door, Kokufu Beach is smaller and more sheltered, forming a shallow, calmer swimming area that suits cautious swimmers and children better than the more exposed main beach. That same shelter also draws snorkellers, who come for underwater visibility among the rocks framing the cove, while the deeper water further out attracts surfers on days with enough swell working past the point. The beach has no equipment rental, campsites, or dedicated lifeguard station of its own, relying instead on its proximity to Iwami Seaside Park for those services; visitors typically walk over through the sea cave tunnel or arrive by taxi and treat the two beaches as a single outing. Because access is via the tunnel or a short walk from the larger park, Kokufu Beach tends to see fewer visitors than Anegahama itself, giving it a quieter, more low-key character despite sitting only steps away. By car, Kokufu Beach is roughly a 15-minute taxi ride from Hamada Station, and there is no direct bus service. The absence of on-site facilities means visitors should plan to bring their own food, water, and snorkelling gear, or make use of what is available at neighboring Iwami Seaside Park before making the short trip through the cave tunnel.
Amenities
- White sand, high water transparency
- Shallow, sheltered swimming area
- Snorkelling and surfing
- Nearby sea cave tunnel access
Good to know
- Best for
- snorkellers, families, surfers, swimmers
Location
Kokubu-cho, Hamada, Shimane 697-0003
34.9362, 132.1052 View on map
Highlights
- Reached through a tunnel carved into a sea cave
- Notably high water transparency
- Sheltered, shallow swimming area suited to cautious swimmers
- Snorkelling among rocks and surfing further from shore
- Quieter alternative immediately next to Iwami Seaside Park
Tips for visiting
- Bring snorkelling gear, as there is no rental on-site
- Use the sea cave tunnel from Iwami Seaside Park as the most direct approach
- Swim in the sheltered inner area if traveling with children
- Pair a visit with Iwami Seaside Park next door for food and facilities
- Check swell conditions before surfing, since the beach itself has no lifeguard coverage
When to visit
July and August for swimming and snorkelling, when the water is calmest and visibility is at its clearest.
Accessibility
Access is via a sea cave tunnel or a short walk from Iwami Seaside Park; neither route is documented as wheelchair-accessible.
Frequently asked questions
How can Kokufu Beach be reached?
The most direct route is a short tunnel through a sea cave from neighboring Iwami Seaside Park, or a roughly 15-minute taxi from Hamada Station.
Is Kokufu Beach good for snorkelling?
Yes, the sheltered cove and high water transparency make it a popular local snorkelling spot.
Are there facilities at Kokufu Beach?
There are no dedicated facilities on-site; visitors typically rely on neighboring Iwami Seaside Park for restrooms, food, and equipment rental.
Is Kokufu Beach suitable for surfing?
Surfing is possible in the deeper water further from shore when swell conditions allow, though there is no lifeguard or surf shop on-site.