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Spectrum of the Seas itinerary map for March 23, 2028 (8 nights)
Spectrum of the Seas itinerary map for March 23, 2028 (8 nights)
8 nights · 6 ports
Round-trip · Yokohama, Japan
Royal CaribbeanSpectrum of the Seas

Spectrum of the Seas
March 23, 2028

8-Night Mt. Fuji Sasebo Jeju & Busan aboard Spectrum of the Seas · Departing March 23, 2028 from the Port of Yokohama, Japan.

Interior from$829/ guest
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// AT A GLANCE

This 8-night cruise aboard the Spectrum of the Seas departs from Yokohama (tokyo), Japan on Thursday, March 23, 2028 and returns on Friday, Mar 31st. March weather across this route averages 71°/29°F.

The itinerary safety score for this sailing is 8.7 out of 10, averaged across 6 ports.

ITINERARY SAFETY SCORE
8.7OUT OF 10
SAFE TIER
Safer than 87% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
8
night cruise
Thu → Fri
02
Yokohama
departure port
Japan
03
6
port stops
Jeju
04
3
sea days
Day 2
// ON THIS PAGE10 SECTIONS

The Spectrum of the Seas, operated by Royal Caribbean Cruise Line, sets sail on Thursday, March 23, 2028 from Yokohama (tokyo), Japan for a 8-night Mt. Fuji Sasebo Jeju & Busan cruise. This itinerary includes 6 unique port stops and 3 days at sea. March weather across the route averages 71°F highs and 29°F lows. The itinerary safety score is 8.7 out of 10, combining travel advisories, crime statistics, and Global Peace Index data. Cabin fares start from $829, with daily price tracking available for inside, oceanview, balcony, and suite 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 Spectrum of the Seas sailing.

// WHO'S ONBOARD YOUR CRUISE

Spectrum of the Seas March 23, 2028 Roll Call

7 SAVED THIS SAILING
daveatsea
@daveatsea
stowaway_b
@stowaway_b
sunnydays22
@sunnydays22
TravelDadMike
@TravelDadMike
the_garcias
@the_garcias
quiet_swimmer
@quiet_swimmer
johnp55
@johnp55
// 7 CRUISERS · LOCKED

Save this cruise to see who's going

Join the roll call & connect with the other cruisers sailing on this date.

// 02 · CRUISE PRICE

Spectrum of the Seas March 23, 2028 Price & Tracking

SPECTRUM OF THE SEAS·MARCH 23, 2028

The graph below tracks historic price of the Spectrum of the Seas cruise ship departing March 23, 2028. The most recent price for this sailing starts at $829 ($104 per night) for an Inside Cabin. Compared to the average price of $824 ($104 per night), this represents a recent increase of 1%.

Spectrum of the Seas cruise departing March 23, 20288-night itinerary. Current Inside Cabin price: $829 ($104 per night). Average price: $824.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $824
LIVE RATE
INSIDE CABIN
Spectrum of the Seas · March 23, 2028
$829
$104 per night · 8 nights
1% above average
Avg $824

Prices change often and may differ at checkout. Click to see the latest available price.

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// 03 · ITINERARY

8 Night Mt. Fuji Sasebo Jeju & Busan (Yokohama To Shanghai) Cruise Map

Interactive Itinerary MapMARCH 23, 2028
The Spectrum of the Seas sails on March 23, 2028 for a 8 Night Mt. Fuji Sasebo Jeju & Busan (Yokohama To Shanghai) (Yokohama (tokyo) Roundtrip). The ship will depart the port of Yokohama (tokyo), Japan at 5:00 PM and will return to the port of Shanghai, China on Mar 31st at 6:30 AM. During the 9-day journey, the Spectrum of the Seas will visit 5 additional ports and will spend 3 days at sea.
// CRUISE PORT SCHEDULE
Spectrum of the Seas
MARCH 23, 2028
9 STOPSSCROLL FOR ALL ↓
Loading map...
8 NIGHTS · 5 PORTS
ROUND-TRIP · YOKOHAMA (TOKYO)
// 04 · PORTS

8 Night Mt. Fuji Sasebo Jeju & Busan (Yokohama To Shanghai) Port List

Spectrum of the Seas·March 23, 2028
Yokohama (tokyo), Japan — Day 1 of Spectrum of the Seas March 23, 2028 cruise
DAY
1
EMBARKATION
THURSDAY·MAR 23

Yokohama (tokyo)

Japan
ARRIVAL
DEPARTURE
5:00 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.

Shimizu, Japan — Day 3 of Spectrum of the Seas March 23, 2028 cruise
DAY
3
PORT 2
SATURDAY·MAR 25

Shimizu

Japan
ARRIVAL
DEPARTURE
7:00 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.

Sasebo, Nagasaki, Japan — Day 5 of Spectrum of the Seas March 23, 2028 cruise
DAY
5
PORT 4
MONDAY·MAR 27

Sasebo

Nagasaki, Japan
ARRIVAL
DEPARTURE
7:00 AM
6:00 PM

Sasebo, Nagasaki, Japan, offers docking at Sasebo Port. Travelers explore Huis Ten Bosch and Kujukushima Islands. Excursions include snorkeling in Pearl Sea. Local markets sell champon. The peak season, April to October, brings mild weather for coastal tours. Photography captures Dutch-themed parks and Kyushu vistas. Dining onboard includes tonkotsu ramen, a Japanese favorite. Souvenirs, like pearl crafts, are sold in ship shops. Briefings cover Nagasaki history. Light clothing and sun protection suit the temperate climate, while water shoes enhance island exploration. Sasebo’s coastal charm offers a vibrant Japanese stop. Cruise travelers enjoy a mix of cultural parks and scenic islands, making Sasebo an engaging destination for exploration.

Seogwipo, Jeju Island, South Korea — Day 6 of Spectrum of the Seas March 23, 2028 cruise
DAY
6
PORT 5
TUESDAY·MAR 28

Seogwipo

Jeju Island, South Korea
ARRIVAL
DEPARTURE
7:00 AM
6:00 PM

Seogwipo, Jeju Island, South Korea, offers docking at Seogwipo Port. Travelers explore Cheonjiyeon Waterfall and Jeju Folk Village. Excursions visit Hallasan’s hiking trails. Local markets sell tangerines. The peak season, April to October, brings mild weather for island tours. Photography captures volcanic landscapes and East China Sea vistas. Dining onboard includes haemul pajeon, a Korean favorite. Souvenirs, like lava crafts, are sold in ship shops. Briefings cover Jeju history. Light clothing and sun protection suit the temperate climate, while sturdy shoes enhance hikes. Seogwipo’s natural charm offers a vibrant Korean stop. Cruise travelers enjoy a mix of scenic waterfalls and cultural heritage, making Seogwipo an engaging destination for exploration.

Busan (Pusan), South Korea — Day 7 of Spectrum of the Seas March 23, 2028 cruise
DAY
7
PORT 6
WEDNESDAY·MAR 29

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.

Shanghai, China — Day 9 of Spectrum of the Seas March 23, 2028 cruise
DAY
9
DISEMBARKATION
FRIDAY·MAR 31

Shanghai

China
ARRIVAL
DEPARTURE
6:30 AM

Shanghai, China, offers docking at Shanghai Port. Travelers explore The Bund and Yu Garden’s historic pavilions. Excursions visit Suzhou’s classical gardens. Local markets sell xiaolongbao. The peak season, April to October, brings mild weather for city tours. Photography captures skyscrapers and Huangpu River vistas. Dining onboard includes Peking duck, a Chinese favorite. Souvenirs, like silk crafts, are sold in ship shops. Briefings cover Shanghai’s history. Light clothing and sun protection suit the temperate climate, while comfortable shoes enhance city walks. Shanghai’s urban allure offers a vibrant Chinese stop. Cruise travelers enjoy a mix of modern skyline and historic heritage, making Shanghai an engaging destination for exploring China’s cosmopolitan heart.

// 05 · WEATHER

8 Night Mt. Fuji Sasebo Jeju & Busan (Yokohama To Shanghai) Weather Forecast

Spectrum of the Seas·March 23, 2028
MAR FORECAST · YOKOHAMA (TOKYO)
Historical monthly averages for travelers visiting this port.
49°
AVG · °F
Mostly sunny days
AVG HIGH
74°
AVG LOW
24°
AVG RAINFALL
4.5"
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
49°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Spectrum of the Seas March 23, 2028 Excursions

Spectrum of the Seas·March 23, 2028

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 Spectrum of the Seas 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

8 Night Mt. Fuji Sasebo Jeju & Busan (Yokohama To Shanghai)

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 87% of all cruises
8.7/10 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 BREAKDOWN06 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

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
03

Sasebo 🇯🇵

Nagasaki, Japan · JapanSAFE

Sasebo is a safe port city for cruise travelers, featuring low crime rates and a welcoming atmosphere for exploration.

0.0/10
SAFETY SCORE
04

Seogwipo 🌍

Jeju Island, South Korea · South KoreaSAFE

Seogwipo on Jeju Island offers a safe environment for tourists with low crime rates and well-maintained infrastructure.

0.0/10
SAFETY SCORE
05

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
06

Shanghai 🌍

China · ChinaMODERATE

Shanghai is safe for cruise travelers, but they should stay vigilant against petty theft and scams in crowded areas.

0.0/10
SAFETY SCORE
// 08 · CRUISE SHIP

Spectrum of the Seas Ship Overview

Specs & DetailsROYAL CARIBBEAN
Spectrum of the Seas
ROYAL CARIBBEAN · QUANTUM-ULTRA
CHRISTENED
2019
STATEROOMS
2,142
TONNAGE
169,379GT
3.9% ABOVE AVG· vs avg 162,993 GT
YEAR BUILT
2019
9 YEARS NEWER· vs avg 2010
LENGTH
1,139ft
5.0% ABOVE AVG· vs avg 1,085 ft
PASSENGER COUNT
4,180cruisers
ON PAR WITH AVG· vs avg 4,184 cruisers
// ABOUT THE SHIP

The Spectrum of the Seas has a construction date of 2019 and a total size of 169,379 gross tons. The ship measures 1,139 feet in length. Spectrum of the Seas is included in Royal Caribbean's Quantum-Ultra class. At full capacity, the Spectrum of the Seas holds 4,180 passengers. That includes 2,629 cruise vacationers and 1,551 staff members. The Spectrum of the Seas total number of staterooms is 2,142.

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

Cruise Director

On duty at sail date·March 23, 2028
Bonnie Bai — cruise director
ON STAGE
CRUISE DIRECTOR · SPECTRUM OF THE SEAS

Bonnie Bai

Bonnie Bai is a Royal Caribbean cruise director known for her polished delivery and strong guest communication on Asia-focused itineraries.

CONTRACT
SPECTRUM OF THE SEAS
YOUR SAIL · MARCH 23, 2028
STARTS
Jan 28, 2026
ENDS · OPEN
Ongoing
// 10 · FAQ

Frequently Asked Questions

FAQs for yourSpectrum of the Seas·March 23, 2028sailing
  • The lowest currently-tracked fare for this sailing is $829 for an Inside cabin. Pricing is updated daily — see the live price chart above for the latest snapshots.

    PRICING
Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.
LAST UPDATED · JUL 13, 2026
// SHARE THIS ITINERARY

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SPECTRUM OF THE SEAS·MARCH 23, 2028
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