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Spectrum of the Seas itinerary map for April 18, 2026 (8 nights)
Spectrum of the Seas itinerary map for April 18, 2026 (8 nights)
8 nights · 5 ports
Round-trip · Shanghai, China
Royal CaribbeanSpectrum of the Seas

Spectrum of the Seas
April 18, 2026

8-Night Jeju Maizuru Niigata & Hakodate aboard Spectrum of the Seas · Departing April 18, 2026 from the Port of Shanghai, China.

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// AT A GLANCE

This 8-night cruise aboard the Spectrum of the Seas departs from Shanghai, China on Saturday, April 18, 2026 and returns on Sunday, Apr 26th. April weather across this route averages 76°/37°F.

The itinerary safety score for this sailing is 8.6 out of 10, averaged across 5 ports.

ITINERARY SAFETY SCORE
8.6OUT OF 10
SAFE TIER
Safer than 86% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
8
night cruise
Sat → Sun
02
Shanghai
departure port
China
03
5
port stops
Niigata
04
3
sea days
Day 3
// ON THIS PAGE10 SECTIONS

The Spectrum of the Seas, operated by Royal Caribbean Cruise Line, sets sail on Saturday, April 18, 2026 from Shanghai, China for a 8-night Jeju Maizuru Niigata & Hakodate cruise. This itinerary includes 5 unique port stops and 3 days at sea. April weather across the route averages 76°F highs and 37°F lows. The itinerary safety score is 8.6 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 Spectrum of the Seas sailing.

// WHO'S ONBOARD YOUR CRUISE

Spectrum of the Seas April 18, 2026 Roll Call

7 SAVED THIS SAILING
rick47
@rick47
johnp55
@johnp55
sarah_k92
@sarah_k92
wave_jamie
@wave_jamie
quiet_swimmer
@quiet_swimmer
jt2026
@jt2026
stowaway_b
@stowaway_b
// 7 CRUISERS · LOCKED

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

// 02 · CRUISE PRICE

Spectrum of the Seas April 18, 2026 Price & Tracking

SPECTRUM OF THE SEAS·APRIL 18, 2026

The graph below tracks historic price of the Spectrum of the Seas cruise ship departing April 18, 2026. The most recent price for this sailing starts at $1,898 ($238 per night) for an Inside Cabin. Compared to the average price of $1,102 ($138 per night), this represents a recent increase of 72%.

Spectrum of the Seas cruise departing April 18, 20268-night itinerary. Current Inside Cabin price: $1,898 ($238 per night). Average price: $1,102.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $1,549
LIVE RATE
INSIDE CABIN
Spectrum of the Seas · April 18, 2026
$1,898
$238 per night · 8 nights
23% above average
Avg $1,549

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

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// 03 · ITINERARY

8 Night Jeju Maizuru Niigata & Hakodate (Shanghai Roundtrip) Cruise Map

Interactive Itinerary MapAPRIL 18, 2026
The Spectrum of the Seas sails on April 18, 2026 for a 8 Night Jeju Maizuru Niigata & Hakodate (Shanghai Roundtrip) (Shanghai Roundtrip). The ship will depart the port of Shanghai, China at 4:30 PM and will return to the port of Shanghai, China on Apr 26th at 7:00 AM. During the 9-day journey, the Spectrum of the Seas will visit 4 additional ports and will spend 3 days at sea.
// CRUISE PORT SCHEDULE
Spectrum of the Seas
APRIL 18, 2026
9 STOPSSCROLL FOR ALL ↓
Loading map...
8 NIGHTS · 4 PORTS
ROUND-TRIP · SHANGHAI
// 04 · PORTS

8 Night Jeju Maizuru Niigata & Hakodate (Shanghai Roundtrip) Port List

Spectrum of the Seas·April 18, 2026
Shanghai, China — Day 1 of Spectrum of the Seas April 18, 2026 cruise
DAY
1
EMBARKATION
SATURDAY·APR 18

Shanghai

China
ARRIVAL
DEPARTURE
4:30 PM

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.

Seogwipo, Jeju Island, South Korea — Day 2 of Spectrum of the Seas April 18, 2026 cruise
DAY
2
PORT 1
SUNDAY·APR 19

Seogwipo

Jeju Island, South Korea
ARRIVAL
DEPARTURE
1:00 PM
9:00 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.

Kobe (kyoto), Japan — Day 4 of Spectrum of the Seas April 18, 2026 cruise
DAY
4
PORT 3
TUESDAY·APR 21

Kobe (kyoto)

Japan
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Kobe, Japan, has docking at Kobe Port with excursions to Kyoto. Travelers explore Kyoto’s Kinkaku-ji Temple and Fushimi Inari Shrine. Excursions visit Arashiyama’s bamboo forest. Local markets sell matcha sweets. The peak season, March to May, brings cherry blossoms. Photography captures temples and gardens. Dining onboard includes kaiseki, a Japanese multi-course meal. Souvenirs, like sensu fans, are sold in ship shops. Briefings cover Kyoto’s history. Light layers suit the temperate climate. Comfortable shoes enhance temple tours. Kobe’s access to Kyoto offers a profound Japanese stop, blending heritage with cultural richness.

Niigata, Honshu, Japan — Day 5 of Spectrum of the Seas April 18, 2026 cruise
DAY
5
PORT 4
WEDNESDAY·APR 22

Niigata

Honshu, Japan
ARRIVAL
DEPARTURE
8:00 AM
5:00 PM

Niigata, Honshu, Japan, offers docking at Niigata Port. Travelers explore the Northern Culture Museum and Sado Island’s gold mines. Excursions visit Yahiko Shrine’s scenic trails. Local markets sell koshihikari rice. The peak season, April to October, brings mild weather for sightseeing. Photography captures traditional estates and Sea of Japan views. Dining onboard includes hegisoba, a Niigata noodle dish. Souvenirs, like sake bottles, are sold in ship shops. Briefings cover Niigata’s rice history. Light layers suit the temperate climate, while comfortable shoes enhance shrine walks. Niigata’s cultural and coastal charm offers a serene Japanese stop. Cruise travelers enjoy a mix of historic sites, scenic landscapes, and culinary traditions, making Niigata an engaging destination for exploring Japan’s Honshu heritage.

Hakodate, Japan — Day 6 of Spectrum of the Seas April 18, 2026 cruise
DAY
6
PORT 5
THURSDAY·APR 23

Hakodate

Japan
ARRIVAL
DEPARTURE
7:30 AM
5:00 PM

Hakodate, Japan, has docking at Hakodate Port. Travelers explore Goryokaku Fortress’ star-shaped design. Excursions visit Onuma Park’s scenic lakes. Local markets sell fresh squid. The peak season, April to June, brings mild weather. Photography captures night views from Mount Hakodate. Dining onboard includes kaisen don, a seafood bowl. Souvenirs, like glass crafts, are sold in ship shops. Briefings cover Hokkaido’s history. Light layers suit the temperate climate. Comfortable shoes enhance fortress tours. Hakodate’s historic charm and scenic beauty offer a serene Japanese stop, blending culture with natural splendor.

// 05 · WEATHER

8 Night Jeju Maizuru Niigata & Hakodate (Shanghai Roundtrip) Weather Forecast

Spectrum of the Seas·April 18, 2026
APR FORECAST · SHANGHAI
Historical monthly averages for travelers visiting this port.
62°
AVG · °F
Mostly sunny days
AVG HIGH
88°
AVG LOW
36°
AVG RAINFALL
3.6"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT SHANGHAI
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
62°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Spectrum of the Seas April 18, 2026 Excursions

Spectrum of the Seas·April 18, 2026

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 Shanghai excursions
// 07 · SAFETY SCORE

Itinerary Safety Score

8 Night Jeju Maizuru Niigata & Hakodate (Shanghai 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 86% of all cruises
8.6/10 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 BREAKDOWN05 PORTS
01

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
02

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
03

Kobe (kyoto) 🇯🇵

Japan · JapanSAFE

Kobe offers exceptional safety and low crime rates, ensuring a secure experience for cruise travelers exploring the area.

0.0/10
SAFETY SCORE
04

Niigata 🇯🇵

Honshu, Japan · JapanSAFE

Niigata is a safe cruise destination with a low crime rate, allowing travelers to explore the area confidently and enjoy local attractions.

0.0/10
SAFETY SCORE
05

Hakodate 🇯🇵

Japan · JapanSAFE

Hakodate is a safe cruise port with low crime rates, allowing travelers to explore its attractions with confidence.

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·April 18, 2026
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 · APRIL 18, 2026
STARTS
Jan 28, 2026
ENDS · OPEN
Ongoing
// 10 · FAQ

Frequently Asked Questions

FAQs for yourSpectrum of the Seas·April 18, 2026sailing
  • 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 18, 2026
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SPECTRUM OF THE SEAS·APRIL 18, 2026

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