Yokosuka is a fantastic place to explore if you’re interested in Japan’s maritime history, scenic islands, and coastal scenery. Unlike many tourist spots, Yokosuka offers a fascinating mix of military history, untouched nature, and local flavor. Personally, I find the Boat Trip to Natural Island and Naval Port Cruise particularly appealing; it combines a scenic ferry ride to Sarushima Island with a captivating cruise through the naval port—something that’s hard to find elsewhere. This tour really captures the essence of Yokosuka’s unique maritime culture.
If you’re after a more active experience, the Mt. Takatoriyama Hike and Naval Port Cruise offers a perfect blend of mountain scenery and sea views, including a visit to the Jinmuji Temple and a chance to see Mt. Fuji, Izu Peninsula, and Tokyo Bay from the summit. For those who love history, the Battleship Mikasa Guided Tour provides a deep dive into Japan’s naval battles and the ship that played a pivotal role. Lastly, for island lovers, the Sarushima Island Guided Tour takes you through moss-covered ruins and military sites, revealing why Sarushima is called a “real-life Laputa.”
Below, I’ll break down each of these immersive Yokosuka experiences, helping you find the right fit for your interests and schedule.
- 1. Yokosuka: Boat Trip to Natural Island and Naval Port Cruise
- 2. Yokosuka: Mt. Takatoriyama Hike and Naval Port Cruise
- 3. Yokosuka: Guided Island Tour to Sarushima’s Forgotten Port
- 4. Yokosuka: Battleship Mikasa Guided Tour – Russo-Japanese War
- 5. Yokosuka: Sarushima Island Guided Tour
- How to Choose Your Yokosuka Tour
- Final Thoughts
1. Yokosuka: Boat Trip to Natural Island and Naval Port Cruise
This tour offers a delightful combination of adventure and history, perfect if you want a well-rounded day. You start by catching a ferry to Sarushima Island, Japan’s only natural island in Tokyo Bay. The island is uninhabited, but it’s packed with interesting sights like old military tunnels, gun emplacements, and hidden beaches. The ferry ride is about 10 minutes, and the walk around the island takes roughly two hours, giving you plenty of time to explore moss-covered ruins and panoramic ocean views.
After your island visit, you’ll enjoy a local lunch at the Yokosuka Port Market, where fresh seafood and regional specialties are the stars. Then, the highlight: a 45-minute naval port cruise, which offers a close-up look at the working military port and the ships that define Yokosuka’s maritime identity. This cruise is a rare chance to see the naval base from the water, and the live English and Japanese commentary adds context.
The small group size—limited to six—means you get personalized attention and a relaxed pace. The tour is rated 5/5 by 16 reviews, with travelers praising its balance of history, scenery, and authentic local food. The price of $82 per person is reasonable for the full day of experiences, making it a very good value.
Bottom Line: If you’re interested in combining outdoor adventures with a taste of Yokosuka’s naval life, this trip hits the marks for a memorable, well-organized experience.
2. Yokosuka: Mt. Takatoriyama Hike and Naval Port Cruise
For those who want a taste of both mountain scenery and maritime history, this tour offers a balanced mix. It begins with a guided hike up Mt. Takatoriyama, where the focus is on exploring Jinmuji Temple and enjoying panoramic views that stretch all the way to Mt. Fuji, the Izu Peninsula, and Tokyo Bay. The guide, an official Kanagawa tour guide, is well-versed and shares insights into local traditions and natural features.
Along the way, you’ll see a carved Buddha statue in the rock face and enjoy a peaceful outdoor tea break that feels like a true forest bathing experience. The hike itself is moderate, suitable for most fitness levels, and provides a refreshing escape from city life. After the mountain adventure, the tour transitions to a naval port cruise, where you’ll see Yokosuka’s naval ships and learn about Japan’s maritime defense from an onboard navigator.
The tour is rated 5/5 by 11 reviews, with travelers noting the spectacular views and the knowledgeable guide. At $66 per person, this experience offers excellent value—covering both mountain and sea in one day. It’s perfect for travelers who enjoy active pursuits and want a deeper understanding of Yokosuka’s landscape and military presence.
Bottom Line: Ideal for active travelers who appreciate scenic views, cultural sites, and a behind-the-scenes look at Japan’s naval power.
3. Yokosuka: Guided Island Tour to Sarushima’s Forgotten Port
This guided tour takes you to Sarushima Island, famous for its moss-covered ruins, echoing tunnels, and overgrown stairways. It’s a dedicated exploration for those interested in military history and natural beauty. The local guide shares stories about the island’s past as a military outpost, revealing how it earned the nickname “Laputa,” referencing the floating island in Gulliver’s Travels. As you walk through the forested trails and explore the remnants of old gun batteries and brick tunnels, you’ll get a sense of the island’s strategic importance during wartime.
The ferry ride to Sarushima is about 40 minutes each way, and the guided tour lasts roughly two hours, giving ample time for photographs and reflection. The tour is suitable for those who enjoy discovering history on foot and don’t mind uneven terrain. The experience is highly rated for its storytelling and scenic setting.
This tour is priced at $65 per person, making it a solid choice for history enthusiasts and nature lovers alike. The focus on guided storytelling makes it especially engaging for visitors who want context about the island’s military past. Remember to wear comfortable shoes and bring your camera!
Bottom Line: An excellent choice if you’re interested in military ruins, overgrown landscapes, and learning about Yokosuka’s strategic role in Japan’s defense.
4. Yokosuka: Battleship Mikasa Guided Tour – Russo-Japanese War
Step aboard the legendary battleship Mikasa for a detailed guided tour that delves into Japan’s naval history, especially the Battle of Tsushima. This tour centers on the ship itself, which has been preserved as a museum. The guide shares insights into the ship’s design, its role in Japan’s victory over Russia in 1905, and the broader context of Japan’s rise as a naval power.
The interiors—admiral’s quarters, gun decks, and engine rooms—are meticulously maintained, offering a tangible link to the past. Visitors can examine original uniforms, naval artillery, and hand-drawn maps, which provide a vivid picture of early 20th-century naval warfare. The Mikasa’s story is compelling, especially for history lovers interested in Japan’s military evolution and the pivotal moments of the Russo-Japanese War.
Though the tour doesn’t specify a duration, it’s long enough to absorb the details of this historic vessel. The experience offers great value at $52 per person and is highly recommended for those with a fascination for military history and naval technology.
Bottom Line: A must-see for history buffs eager to walk the decks of a famous battleship and learn about Japan’s naval victories.
5. Yokosuka: Sarushima Island Guided Tour
This guided tour offers a comprehensive exploration of Sarushima Island, focusing on its natural beauty and military ruins. The tour begins with a ferry ride lasting about 40 minutes, setting the stage for a 2-hour walk around the island’s forests, beaches, and remnants of military installations. Your guide explains the island’s history, why it’s called a “real-life Laputa,” and points out key ruins such as brick tunnels and old gun batteries.
What makes this tour stand out is the mix of history, scenery, and relaxed exploration. After the tour, visitors can enjoy a picnic with Yokosuka Craft Beer and local finger foods, making the experience more leisurely and social. There’s also time to browse souvenir stores for unique keepsakes.
Ideal for travelers interested in walking, photography, and learning about military sites in an outdoor setting, this tour is priced at a very reasonable rate. It’s suitable for all fitness levels, though comfortable walking shoes are recommended. The tour provides a nice balance of educational storytelling and scenic enjoyment.
Bottom Line: Perfect for outdoor lovers who want a guided introduction to Sarushima’s natural and military features, topped with a local food break.
How to Choose Your Yokosuka Tour
When deciding between these options, consider what excites you most. If a full-day adventure with island exploration and a port cruise appeals, the Boat Trip to Natural Island and Naval Port Cruise offers great value and variety. For those seeking active outdoor time and panoramic views, the Mt. Takatoriyama Hike and Cruise is ideal. History lovers should not miss the Battleship Mikasa Guided Tour for an in-depth naval experience, while fans of military ruins and natural scenery will enjoy the Sarushima Island Guided Tour.
Budget-wise, tours range from $52 to $82, with most offering a good balance of experiences. Check availability and consider booking early, especially for guided tours with limited group sizes. Also, think about the physical demands—most tours involve walking or hiking—so pack comfortable shoes and water.
If your schedule is tight, the shorter Sarushima Island Guided Tour could fit easily into a half-day outing, whereas the boat and mountain excursions suit a full day of exploration. All tours include practical tips like bringing sunscreen, hats, and cameras, making your adventure smooth and enjoyable.
Final Thoughts
Yokosuka offers a rich spectrum of tours suited for history buffs, outdoor enthusiasts, and those simply curious about Japan’s naval might. The boat trip and naval port cruise stand out for a balanced mix of scenery and maritime insight, while the Battleship Mikasa tour provides a deep dive into military history. If you’re after a scenic hike combined with a cruise, the Mt. Takatoriyama experience is perfect.
No matter your interest or fitness level, these tours provide a meaningful way to experience Yokosuka beyond the usual tourist spots. Booking early is wise, especially in peak seasons, to secure your spot on these popular excursions. Dive into Yokosuka’s maritime world, and you’ll leave with stories and memories you won’t forget.