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Diamond Princess itinerary map for August 25, 2025 (19 nights)
Diamond Princess itinerary map for August 25, 2025 (19 nights)
19 nights · 12 ports
Round-trip · Yokohama, Japan
PrincessDiamond Princess

Diamond Princess
August 25, 2025

19-Night Southern Islands & Japan Explorer aboard Diamond Princess · Departing August 25, 2025 from the Port of Yokohama, Japan.

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// AT A GLANCE

This 19-night cruise aboard the Diamond Princess departs from Yokohama (tokyo), Japan on Monday, August 25, 2025 and returns on Saturday, Sep 13th. August weather across this route averages 94°/67°F.

The itinerary safety score for this sailing is 9.0 out of 10, averaged across 12 ports. Suite cabins rose $289 on Aug 1.

ITINERARY SAFETY SCORE
9.0OUT OF 10
SAFE TIER
Safer than 90% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
19
night cruise
Mon → Sat
02
Yokohama
departure port
Japan
03
12
port stops
Islands
04
5
sea days
Day 9
// ON THIS PAGE09 SECTIONS

The Diamond Princess, operated by Princess Cruise Line, sets sail on Monday, August 25, 2025 from Yokohama (tokyo), Japan for a 19-night Southern Islands & Japan Explorer cruise. This itinerary includes 12 unique port stops and 5 days at sea. August weather across the route averages 94°F highs and 67°F lows. The itinerary safety score is 9.0 out of 10, combining travel advisories, crime statistics, and Global Peace Index data. Fare tracking is available for inside, oceanview, balcony, and suite cabin categories. Gangwaze monitors pricing daily so you can set a price-drop alert and book when the fare is right. Explore the full day-by-day port schedule, shore excursion options, onboard amenities, and weather forecasts for each stop on this Diamond Princess sailing.

// WHO'S ONBOARD YOUR CRUISE

Diamond Princess August 25, 2025 Roll Call

7 SAVED THIS SAILING
greg.harrison
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rick47
@rick47
NauticalNina
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@MeganV
CaptainMom
@CaptainMom
quiet_swimmer
@quiet_swimmer
// 7 CRUISERS · LOCKED

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// 02 · CRUISE PRICE

Diamond Princess August 25, 2025 Price & Tracking

DIAMOND PRINCESS·AUGUST 25, 2025

The graph below tracks historic price of the Diamond Princess cruise ship departing August 25, 2025. The most recent price for this sailing starts at $2,879 ($152 per night) for an Inside Cabin. Compared to the average price of $3,073 ($162 per night), this represents a recent decrease of 6%.

Diamond Princess cruise departing August 25, 202519-night itinerary. Current Inside Cabin price: $2,879 ($152 per night). Average price: $3,073.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $N/A
LIVE RATE
INSIDE CABIN
Diamond Princess · August 25, 2025
$N/A
NaN
NaN% below average
Avg $N/A

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// 03 · ITINERARY

19 Night Southern Islands & Japan Explorer (Yokohama Roundtrip) Cruise Map

Interactive Itinerary MapAUGUST 25, 2025
The Diamond Princess sails on August 25, 2025 for a 19 Night Southern Islands & Japan Explorer (Yokohama Roundtrip) (Yokohama (tokyo) Roundtrip). The ship will depart the port of Yokohama (tokyo), Japan at 3:00 PM and will return to the port of Yokohama (tokyo), Japan on Sep 13th at 6:30 AM. During the 20-day journey, the Diamond Princess will visit 11 additional ports and will spend 5 days at sea.
// CRUISE PORT SCHEDULE
Diamond Princess
AUGUST 25, 2025
20 STOPSSCROLL FOR ALL ↓
Loading map...
19 NIGHTS · 11 PORTS
ROUND-TRIP · YOKOHAMA (TOKYO)
// 04 · PORTS

19 Night Southern Islands & Japan Explorer (Yokohama Roundtrip) Port List

Diamond Princess·August 25, 2025
Yokohama (tokyo), Japan — Day 1 of Diamond Princess August 25, 2025 cruise
DAY
1
EMBARKATION
MONDAY·AUG 25

Yokohama (tokyo)

Japan
ARRIVAL
DEPARTURE
3:00 PM

Yokohama (Tokyo), Japan, offers docking at Yokohama Port with excursions to Tokyo. Travelers explore Senso-ji Temple and Shibuya Crossing. Excursions visit Kamakura’s Great Buddha. Local markets sell yakitori. The peak season, April to October, brings mild weather for city tours. Photography captures neon streets and Tokyo Bay vistas. Dining onboard includes sushi, a Japanese favorite. Souvenirs, like ukiyo-e prints, are sold in ship shops. Briefings cover Edo history. Light clothing and sun protection suit the temperate climate, while comfortable shoes enhance city walks. Yokohama’s urban gateway offers a vibrant Japanese stop. Cruise travelers enjoy a mix of historic temples and modern cityscapes, making Yokohama an engaging destination.

Toba, Japan — Day 2 of Diamond Princess August 25, 2025 cruise
DAY
2
PORT 1
TUESDAY·AUG 26

Toba

Japan
ARRIVAL
DEPARTURE
7:00 AM
4:00 PM

Toba, Japan, offers docking at Toba Port. Travelers explore Mikimoto Pearl Island and Toba Aquarium. Excursions visit Ise Jingu Shrine. Local markets sell ama diver pearls. The peak season, April to October, brings mild weather for coastal tours. Photography captures pearl farms and Pacific vistas. Dining onboard includes kaisendon, a Japanese favorite. Souvenirs, like pearl crafts, are sold in ship shops. Briefings cover Mie history. Light clothing and sun protection suit the temperate climate, while comfortable shoes enhance shrine walks. Toba’s maritime charm offers a vibrant Japanese stop. Cruise travelers enjoy a mix of pearl heritage and scenic coasts, making Toba an engaging destination for exploration.

Osaka, Japan — Day 3 of Diamond Princess August 25, 2025 cruise
DAY
3
PORT 2
WEDNESDAY·AUG 27

Osaka

Japan
ARRIVAL
DEPARTURE
8:00 AM
8:00 PM

Osaka, Japan, provides docking at Osaka Port. Travelers explore Osaka Castle and Dotonbori’s vibrant food scene. Excursions visit Kyoto’s Kinkaku-ji Temple. Local markets sell takoyaki. The peak season, March to May, brings cherry blossoms and mild weather. Photography captures samurai castles and neon-lit canals. Dining onboard includes okonomiyaki, an Osaka favorite. Souvenirs, like tenugui cloths, are sold in ship shops. Briefings cover Kansai history. Light layers suit the temperate climate, while comfortable shoes enhance city walks. Osaka’s dynamic urban culture offers a vibrant Japanese stop. Cruise travelers enjoy a mix of historic landmarks, culinary delights, and modern energy, making Osaka an engaging destination for exploring Japan’s Kansai region and cultural heritage.

Kochi, Japan — Day 4 of Diamond Princess August 25, 2025 cruise
DAY
4
PORT 3
THURSDAY·AUG 28

Kochi

Japan
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Kochi, Japan, has docking at Kochi Port. Travelers explore Kochi Castle’s samurai history. Excursions visit Katsurahama Beach and Ryugado Cave. Local markets sell bonito flakes. The peak season, March to May, brings mild weather. Photography captures castle views and Pacific shores. Dining onboard includes katsuo tataki, a local seared tuna. Souvenirs, like yosakoi crafts, are sold in ship shops. Briefings cover Shikoku’s history. Light layers suit the temperate climate. Comfortable shoes enhance castle tours. Kochi’s coastal heritage offers a serene Japanese stop, blending samurai history with scenic beauty.

Hiroshima, Japan — Day 5 of Diamond Princess August 25, 2025 cruise
DAY
5
PORT 4
FRIDAY·AUG 29

Hiroshima

Japan
ARRIVAL
DEPARTURE
9:00 AM
9:00 PM

Hiroshima, Japan, has docking at Hiroshima Port. Travelers explore Peace Memorial Park and Atomic Bomb Dome. Excursions visit Miyajima’s floating Itsukushima Shrine. Local markets sell okonomiyaki. The peak season, March to May, brings cherry blossoms. Photography captures historic sites and island shrines. Dining onboard includes Hiroshima-style okonomiyaki. Souvenirs, like peace cranes, are sold in ship shops. Briefings cover WWII history. Light layers suit the temperate climate. Comfortable shoes enhance park walks. Hiroshima’s poignant history offers a profound Japanese stop, blending peace advocacy with cultural heritage.

Cruise Kanmon Straits, Japan — Day 6 of Diamond Princess August 25, 2025 cruise
DAY
6
PORT 5
SATURDAY·AUG 30

Cruise Kanmon Straits

Japan
ARRIVAL
DEPARTURE
9:15 AM
11:15 AM

Kanmon Straits, Japan, no docking; ships transit the narrow strait. Travelers spot fishing boats. Lectures cover WWII history. No facilities; provisions from ship. Peak season April to October; tides affect. Photography captures Shimonoseki bridges. Dining onboard includes fugu. Souvenirs, like strait postcards, in ship shops. Briefings on navigation. The straits connect Honshu and Kyushu efficiently.

Busan (Pusan), South Korea — Day 7 of Diamond Princess August 25, 2025 cruise
DAY
7
PORT 6
SUNDAY·AUG 31

Busan (Pusan)

South Korea
ARRIVAL
DEPARTURE
7:00 AM
6:00 PM

Busan, South Korea, in the southeast, sits on the Korea Strait, facing the Sea of Japan. The port is near Jagalchi Fish Market, where fresh seafood is sold daily. Haeundae Beach offers urban waterfront access, while Beomeosa Temple, in the forested hills, provides cultural history. The Gamcheon Culture Village, with colorful houses, draws visitors for its art and narrow alleys. Busan’s port history as a trading hub is evident in its maritime museum. The nearby Nakdong River Estuary is a birdwatching site, and the city’s coastal cliffs offer walking trails with ocean views.

Nagasaki, Japan — Day 8 of Diamond Princess August 25, 2025 cruise
DAY
8
PORT 7
MONDAY·SEP 1

Nagasaki

Japan
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Nagasaki, Japan, offers docking at Nagasaki Port. Travelers explore the Peace Park and Atomic Bomb Museum. Excursions visit Glover Garden’s colonial mansions. Local markets sell champon noodles. The peak season, March to May, brings cherry blossoms and mild weather. Photography captures historic sites and Dejima Island views. Dining onboard includes sara udon, a Nagasaki dish. Souvenirs, like castella cakes, are sold in ship shops. Briefings cover Nagasaki’s WWII history. Light layers suit the temperate climate, while comfortable shoes enhance park walks. Nagasaki’s blend of history and resilience offers a poignant Japanese stop. Cruise travelers enjoy a mix of somber memorials, colonial heritage, and scenic harbors, making Nagasaki an engaging destination for exploring Japan’s cultural and historical depth on Kyushu Island.

Shimizu, Japan — Day 10 of Diamond Princess August 25, 2025 cruise
DAY
10
PORT 9
WEDNESDAY·SEP 3

Shimizu

Japan
ARRIVAL
DEPARTURE
9:00 AM
6:00 PM

Shimizu, Japan, offers docking at Shimizu Port. Travelers explore Mount Fuji viewpoints and Nihondaira’s tea gardens. Excursions visit Shizuoka’s Toro Ruins. Local markets sell wasabi. The peak season, April to October, brings mild weather for coastal tours. Photography captures Fuji’s slopes and Suruga Bay vistas. Dining onboard includes unagi, a Japanese favorite. Souvenirs, like tea crafts, are sold in ship shops. Briefings cover Shizuoka history. Light clothing and sun protection suit the temperate climate, while comfortable shoes enhance garden walks. Shimizu’s scenic charm offers a vibrant Japanese stop. Cruise travelers enjoy a mix of natural beauty and cultural heritage, making Shimizu an engaging destination for exploring Japan’s Fuji region.

Keelung (taipei), Taiwan — Day 14 of Diamond Princess August 25, 2025 cruise
DAY
14
PORT 13
SUNDAY·SEP 7

Keelung (taipei)

Taiwan
ARRIVAL
DEPARTURE
9:00 AM

Keelung (Taipei), Taiwan, offers docking at Keelung Port with excursions to Taipei. Travelers explore Taipei 101 and Chiang Kai-shek Memorial. Excursions visit Yehliu’s rock formations. Local markets sell stinky tofu. The peak season, October to April, brings mild weather for city tours. Photography captures urban skylines and Taiwan Strait vistas. Dining onboard includes xiaolongbao, a Taiwanese favorite. Souvenirs, like oolong tea, are sold in ship shops. Briefings cover Formosan history. Light clothing and sun protection suit the subtropical climate, while comfortable shoes enhance city walks. Keelung’s urban gateway offers a vibrant Taiwanese stop. Cruise travelers enjoy a mix of modern landmarks and coastal beauty, making Keelung an engaging destination.

Ishigaki, Japan — Day 16 of Diamond Princess August 25, 2025 cruise
DAY
16
PORT 15
TUESDAY·SEP 9

Ishigaki

Japan
ARRIVAL
DEPARTURE
7:00 AM
4:00 PM

Ishigaki, Japan, has docking at Ishigaki Port. Travelers explore Kabira Bay’s turquoise waters and Yaima Village’s Ryukyu culture. Excursions visit Taketomi Island’s traditional villages. Local markets sell shisa figurines. The peak season, April to June, brings warm weather. Photography captures coral reefs and island vistas. Dining onboard includes goya champuru, an Okinawan dish. Souvenirs, like coral crafts, are sold in ship shops. Briefings cover Ryukyu history. Light clothing and sun protection suit the tropical climate. Snorkeling gear enhances reef exploration. Ishigaki’s island charm offers a serene Japanese stop, blending culture with tropical beauty.

Okinawa — Day 17 of Diamond Princess August 25, 2025 cruise
DAY
17
PORT 16
WEDNESDAY·SEP 10

Okinawa

ARRIVAL
DEPARTURE
7:00 AM
7:00 PM

Oknha Tey Village, Cambodia, has docking at a Mekong River port. Travelers explore silk-weaving workshops and local pagodas. Excursions visit Phnom Penh’s Royal Palace. Local markets sell fish amok. The peak season, November to March, brings dry weather for village tours. Photography captures riverside life and traditional crafts. Dining onboard includes lok lak, a Cambodian dish. Souvenirs, like silk scarves, are sold in ship shops. Briefings cover Khmer culture. Light clothing and sun protection suit the tropical climate, while comfortable shoes enhance village walks. Oknha Tey’s artisanal charm offers a serene Cambodian stop. Cruise travelers enjoy a mix of traditional crafts, cultural heritage, and Mekong scenery, making Oknha Tey an engaging destination for exploring Cambodia’s rural life and artistry.

// 05 · WEATHER

19 Night Southern Islands & Japan Explorer (Yokohama Roundtrip) Weather Forecast

Diamond Princess·August 25, 2025
AUG FORECAST · YOKOHAMA (TOKYO)
Historical monthly averages for travelers visiting this port.
79°
AVG · °F
Mostly sunny days
AVG HIGH
99°
AVG LOW
59°
AVG RAINFALL
6.1"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT YOKOHAMA (TOKYO)
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
79°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Diamond Princess August 25, 2025 Excursions

Diamond Princess·August 25, 2025

From beach breaks and snorkeling to local food tours and cultural landmarks, these shore excursions help you make the most of every stop. Browse by port below to compare top-rated options and plan your day before you board.

// BROWSE BY PORT
EMBEDDED · POWERED BY VIATOR

Browse shore excursions for each port on this Diamond Princess itinerary. Tours, activities, and transfers are provided by Viator.

Pricing & availability provided by Viator. Book directly from listing.
See all Yokohama excursions
// 07 · SAFETY SCORE

Itinerary Safety Score

19 Night Southern Islands & Japan Explorer (Yokohama Roundtrip)

Based on comprehensive research of cruise port safety information, including recent crime reports, travel advisories, Global Peace Index rankings, and specific port security concerns, we've created a "safety score" for each cruise port stop. The overall rating below represents a combined score for your specific cruise itinerary.

ITINERARY AVERAGE
SAFE TIER
0OUT OF 100
LOWHIGH
Safer than 90% of all cruises
9.0/10 itinerary average · ranked across every sailing in our database.
LEAST SAFESAFEST
// HOW WE SCORE
Four signals, weighted by recency.

Scores combine recent crime reports, government travel advisories, Global Peace Index rankings, and port-specific security incidents. Refreshed monthly.

8.0 – 10.0
Safe — Low-risk; standard precautions apply.
6.5 – 7.9
Moderate — Generally safe with normal vigilance.
5.0 – 6.4
Caution — Stay alert; avoid certain areas after dark.
0 – 4.9
High caution — Significant risk; book guided excursions.
REFRESHED MONTHLY
// PORT-BY-PORT BREAKDOWN12 PORTS
01

Yokohama (tokyo) 🇯🇵

Japan · JapanSAFE

Yokohama is a safe cruise port with low crime rates, a strong police presence, and tourists should remain vigilant in crowded areas.

0.0/10
SAFETY SCORE
02

Toba 🇯🇵

Japan · JapanSAFE

Toba, Japan, is a safe cruise destination with low crime rates, though travelers should exercise caution in less populated areas.

0.0/10
SAFETY SCORE
03

Osaka 🇯🇵

Japan · JapanSAFE

Osaka is a safe destination for cruise travelers, featuring low crime rates and a strong police presence in tourist areas.

0.0/10
SAFETY SCORE
04

Kochi 🇯🇵

Japan · JapanSAFE

Kochi, Japan, features low crime rates and strong public safety measures, providing a secure environment for cruise travelers.

0.0/10
SAFETY SCORE
05

Hiroshima 🇯🇵

Japan · JapanSAFE

Hiroshima is a safe destination for cruise travelers, with low crime rates and a focus on public safety and traffic regulations.

0.0/10
SAFETY SCORE
06

Cruise Kanmon Straits 🇯🇵

Japan · JapanSAFE

Cruise Kanmon Straits offers a secure environment with low crime rates, allowing travelers to enjoy their journey aboard the ships.

0.0/10
SAFETY SCORE
07

Busan (Pusan) 🌍

South Korea · South KoreaSAFE

Busan is a safe destination for travelers, with low crime rates and a strong police presence, though caution is advised in crowded areas.

0.0/10
SAFETY SCORE
08

Nagasaki 🇯🇵

Japan · JapanSAFE

Nagasaki offers a safe environment for travelers, with low crime rates and a friendly community, ensuring a secure visit with standard precautions.

0.0/10
SAFETY SCORE
09

Shimizu 🇯🇵

Japan · JapanSAFE

Shimizu, Japan, offers a safe environment for travelers with low crime rates and well-maintained facilities, ensuring a secure visit.

0.0/10
SAFETY SCORE
10

Keelung (taipei) 🌍

Taiwan · TaiwanSAFE

Keelung offers a safe environment for travelers, though vigilance against petty theft and caution in heavy traffic are advised.

0.0/10
SAFETY SCORE
11

Ishigaki 🇯🇵

Japan · JapanSAFE

Ishigaki is a safe cruise port with a low crime rate, reliable infrastructure, and a welcoming community for confident exploration.

0.0/10
SAFETY SCORE
12

Okinawa 🇯🇵

Japan · JapanSAFE

Okinawa is known for its low crime rates and strong public safety, allowing travelers to explore confidently and enjoy their visit.

0.0/10
SAFETY SCORE
// 08 · CRUISE SHIP

Diamond Princess Ship Overview

Specs & DetailsPRINCESS
Diamond Princess
PRINCESS · GRAND
CHRISTENED
2004
STATEROOMS
1,351
TONNAGE
115,875GT
10.1% BELOW AVG· vs avg 128,868 GT
YEAR BUILT
2004
7 YEARS OLDER· vs avg 2011
LENGTH
952ft
6.7% BELOW AVG· vs avg 1,020 ft
PASSENGER COUNT
2,170cruisers
32.1% BELOW AVG· vs avg 3,197 cruisers
// ABOUT THE SHIP

The Diamond Princess has a construction date of 2004 and a total size of 115,875 gross tons. The ship measures 952 feet in length. Diamond Princess is included in Princess's Grand class. At full capacity, the Diamond Princess holds 2,170 passengers. That includes 1,070 cruise vacationers and 1,100 staff members. The Diamond Princess total number of staterooms is 1,351.

// INSIDE THE FULL SHIP PAGE
Dive deeper into the
Diamond Princess
  • Size comparison chart against other ships
  • Bars, restaurants, and venue highlights
  • Renovation and dry-dock schedule
  • FAQs about Diamond Princess
Diamond Princess Detail
// 09 · FAQ

Frequently Asked Questions

FAQs for yourDiamond Princess·August 25, 2025sailing
  • Live pricing is not currently available for this sailing. Sign up for price-drop alerts above to be notified when fares appear.

    PRICING
Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.
LAST UPDATED · JUN 11, 2026
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DIAMOND PRINCESS·AUGUST 25, 2025

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