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Riviera itinerary map for September 18, 2025 (19 nights)
Riviera itinerary map for September 18, 2025 (19 nights)
19 nights · 13 ports
Round-trip · Seattle, Washington
OceaniaRiviera

Riviera
September 18, 2025

19-Night Glaciers To Timeless Japan aboard Riviera · Departing September 18, 2025 from the Port of Seattle, Washington.

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// AT A GLANCE

This 19-night cruise aboard the Riviera departs from Seattle, Washington on Thursday, September 18, 2025 and returns on Tuesday, Oct 7th. September weather across this route averages 78°/42°F.

The itinerary safety score for this sailing is 8.6 out of 10, averaged across 13 ports. Suite cabins dropped $11,158 on Sep 17.

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
19
night cruise
Thu → Tue
02
Seattle
departure port
Washington
03
13
port stops
Japan
04
7
sea days
Day 2
// ON THIS PAGE09 SECTIONS

The Riviera, operated by Oceania Cruise Line, sets sail on Thursday, September 18, 2025 from Seattle, Washington for a 19-night Glaciers To Timeless Japan cruise. This itinerary includes 13 unique port stops and 7 days at sea. September weather across the route averages 78°F highs and 42°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 Riviera sailing.

// WHO'S ONBOARD YOUR CRUISE

Riviera September 18, 2025 Roll Call

7 SAVED THIS SAILING
TravelDadMike
@TravelDadMike
stowaway_b
@stowaway_b
chrisandjen
@chrisandjen
greg.harrison
@greg.harrison
MeganV
@MeganV
rick47
@rick47
quiet_swimmer
@quiet_swimmer
// 7 CRUISERS · LOCKED

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// 02 · CRUISE PRICE

Riviera September 18, 2025 Price & Tracking

RIVIERA·SEPTEMBER 18, 2025

The graph below tracks historic price of the Riviera cruise ship departing September 18, 2025. The most recent price for this sailing starts at $10,398 ($548 per night) for an Inside Cabin. Compared to the average price of $4,958 ($261 per night), this represents a recent increase of 110%.

Riviera cruise departing September 18, 202519-night itinerary. Current Inside Cabin price: $10,398 ($548 per night). Average price: $4,958.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $5,357
LIVE RATE
INSIDE CABIN
Riviera · September 18, 2025
$10,398
$548 per night · 19 nights
94% above average
Avg $5,357

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

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// 03 · ITINERARY

19 Night Glaciers To Timeless Japan (Seattle To Yokohama) Cruise Map

Interactive Itinerary MapSEPTEMBER 18, 2025
The Riviera sails on September 18, 2025 for a 19 Night Glaciers To Timeless Japan (Seattle To Yokohama) (Seattle Roundtrip). The ship will depart the port of Seattle, Washington at 7:00 PM and will return to the port of Yokohama (tokyo), Japan on Oct 7th at 8:00 AM. During the 21-day journey, the Riviera will visit 12 additional ports and will spend 7 days at sea.
// CRUISE PORT SCHEDULE
Riviera
SEPTEMBER 18, 2025
21 STOPSSCROLL FOR ALL ↓
Loading map...
19 NIGHTS · 12 PORTS
ROUND-TRIP · SEATTLE
// 04 · PORTS

19 Night Glaciers To Timeless Japan (Seattle To Yokohama) Port List

Riviera·September 18, 2025
Seattle, Washington — Day 1 of Riviera September 18, 2025 cruise
DAY
1
EMBARKATION
THURSDAY·SEP 18

Seattle

Washington
ARRIVAL
DEPARTURE
7:00 PM

Seattle, Washington, offers docking at Pier 91. Travelers explore Pike Place Market and Space Needle. Excursions include whale-watching in Puget Sound. Local markets sell smoked salmon. The peak season, June to September, brings mild weather for coastal tours. Photography captures urban landmarks and Pacific vistas. Dining onboard includes Dungeness crab, a Washington favorite. Souvenirs, like native crafts, are sold in ship shops. Briefings cover Salish history. Light layers and waterproof shoes suit the temperate climate, while comfortable shoes enhance city walks. Seattle’s urban charm offers a vibrant American stop. Cruise travelers enjoy a mix of iconic markets and scenic waterways, making Seattle an engaging destination for exploration.

Ketchikan, Alaska — Day 3 of Riviera September 18, 2025 cruise
DAY
3
PORT 2
SATURDAY·SEP 20

Ketchikan

Alaska
ARRIVAL
DEPARTURE
10:00 AM
7:00 PM

Ketchikan, Alaska, offers docking at Ketchikan Port. Travelers explore Totem Bight Park and Creek Street. Excursions include Misty Fjords flights. Local markets sell smoked salmon. The peak season, June to August, brings milder weather for coastal tours. Photography captures totem poles and Inside Passage vistas. Dining onboard includes halibut, an Alaskan favorite. Souvenirs, like Tlingit crafts, are sold in ship shops. Briefings cover Native Alaskan history. Warm layers and waterproof boots suit the cool climate, while sturdy shoes enhance historic walks. Ketchikan’s cultural charm offers a vibrant Alaskan stop. Cruise travelers enjoy a mix of native heritage and scenic fjords, making Ketchikan an engaging destination for exploration.

Sitka, Alaska — Day 4 of Riviera September 18, 2025 cruise
DAY
4
PORT 3
SUNDAY·SEP 21

Sitka

Alaska
ARRIVAL
DEPARTURE
10:00 AM
6:00 PM

Sitka, Alaska, offers docking at Sitka Port. Travelers explore Sitka National Historical Park and St. Michael’s Cathedral. Excursions include whale-watching tours. Local markets sell smoked salmon. The peak season, June to August, brings milder weather for coastal tours. Photography captures totem poles and Inside Passage vistas. Dining onboard includes halibut, an Alaskan favorite. Souvenirs, like Tlingit crafts, are sold in ship shops. Briefings cover Russian history. Warm layers and waterproof boots suit the cool climate, while sturdy shoes enhance park walks. Sitka’s cultural charm offers a vibrant Alaskan stop. Cruise travelers enjoy a mix of native heritage and scenic fjords, making Sitka an engaging destination for exploration.

Icy Strait Point (Hoonah), Alaska — Day 5 of Riviera September 18, 2025 cruise
DAY
5
PORT 4
MONDAY·SEP 22

Icy Strait Point (Hoonah)

Alaska
ARRIVAL
DEPARTURE
8:00 AM
6:00 PM

Icy Strait Point (Hoonah), Alaska, offers docking at Icy Strait Point. Travelers explore Hoonah’s Tlingit culture and Chichagof Island. Excursions include whale-watching tours. Local markets sell smoked salmon. The peak season, June to August, brings milder weather for coastal tours. Photography captures totem poles and Inside Passage vistas. Dining onboard includes halibut, an Alaskan favorite. Souvenirs, like Tlingit crafts, are sold in ship shops. Briefings cover Huna Tlingit history. Warm layers and waterproof boots suit the cool climate, while sturdy shoes enhance forest walks. Icy Strait Point’s cultural charm offers a vibrant Alaskan stop. Cruise travelers enjoy a mix of native heritage and marine wildlife, making Icy Strait Point an engaging destination.

Cruise Hubbard Glacier — Day 6 of Riviera September 18, 2025 cruise
DAY
6
PORT 5
THURSDAY·SEP 18

Cruise Hubbard Glacier

ARRIVAL
DEPARTURE

Cruise Hubbard Glacier, Alaska, offers scenic cruising without docking. Travelers view Hubbard Glacier and Disenchantment Bay from the ship. Excursions include zodiac tours for seal spotting. No facilities exist; provisions are ship-based. The peak season, June to August, brings milder weather for glacier cruising. Photography captures icebergs and Yakutat Bay vistas. Dining onboard includes salmon, an Alaskan favorite. Souvenirs, like glacier crafts, are sold in ship shops. Briefings cover Tlingit history. Warm layers and waterproof boots suit the cool climate, while binoculars enhance wildlife viewing. Hubbard Glacier’s natural allure offers a vibrant Alaskan stop. Cruise travelers enjoy a mix of glacial beauty and marine life, making Hubbard Glacier an engaging destination.

Seward (Anchorage), Alaska — Day 7 of Riviera September 18, 2025 cruise
DAY
7
PORT 6
WEDNESDAY·SEP 24

Seward (Anchorage)

Alaska
ARRIVAL
DEPARTURE
7:00 AM
3:00 PM

Seward (Anchorage), Alaska, offers docking at Seward Port with excursions to Anchorage. Travelers explore Kenai Fjords and Alaska SeaLife Center. Excursions include glacier cruises. Local markets sell smoked salmon. The peak season, June to August, brings milder weather for coastal tours. Photography captures glaciers and Resurrection Bay vistas. Dining onboard includes king crab, an Alaskan favorite. Souvenirs, like totem crafts, are sold in ship shops. Briefings cover Athabascan history. Warm layers and waterproof boots suit the cool climate, while sturdy shoes enhance fjord hikes. Seward’s natural charm offers a vibrant Alaskan stop. Cruise travelers enjoy a mix of glacial landscapes and marine wildlife, making Seward an engaging destination.

Kodiak, Alaska — Day 8 of Riviera September 18, 2025 cruise
DAY
8
PORT 7
THURSDAY·SEP 25

Kodiak

Alaska
ARRIVAL
DEPARTURE
11:00 AM
6:00 PM

Kodiak, Alaska, has docking at Kodiak Port. Travelers explore Kodiak National Wildlife Refuge for bear spotting. Excursions visit Russian Orthodox churches. Local markets sell smoked salmon. The peak season, June to August, brings mild weather. Photography captures rugged coasts and wildlife. Dining onboard includes king crab, an Alaskan favorite. Souvenirs, like bear carvings, are sold in ship shops. Briefings cover Russian history. Warm layers and waterproof boots suit the cool climate. Binoculars enhance bear spotting. Kodiak’s wild beauty offers a vibrant Alaskan stop, blending nature with cultural heritage.

Dutch Harbor, Alaska — Day 10 of Riviera September 18, 2025 cruise
DAY
10
PORT 9
SATURDAY·SEP 27

Dutch Harbor

Alaska
ARRIVAL
DEPARTURE
8:00 AM
4:00 PM

Dutch Harbor, Alaska, has docking at Unalaska Port. Travelers explore Aleutian WWII history at the museum. Excursions spot bald eagles on volcanic trails. Local markets sell smoked salmon. The peak season, June to August, brings fog. Photography captures rugged coasts. Dining onboard includes king crab. Souvenirs, like Aleutian prints, are sold in ship shops. Briefings cover island history. Waterproof gear is essential for rain. Dutch Harbor’s remote port offers a wild Alaskan experience.

Cross International Dateline — Day 12 of Riviera September 18, 2025 cruise
DAY
12
PORT 11
ARRIVAL
DEPARTURE

Cross International Date Line offers scenic cruising without docking. Travelers experience the time shift at sea, gaining or losing a day. No excursions or facilities exist; activities are ship-based. The peak season varies by itinerary, typically warm for Pacific crossings. Photography captures vast ocean vistas. Dining onboard includes international dishes, reflecting the global journey. Souvenirs, like nautical crafts, are sold in ship shops. Briefings cover maritime history and navigation. Light clothing suits the variable climate, while comfortable shoes enhance deck walks. Crossing the Date Line offers a unique maritime stop. Cruise travelers enjoy a mix of educational briefings and open-sea relaxation, making the Date Line an engaging destination for exploration.

Hakodate, Japan — Day 17 of Riviera September 18, 2025 cruise
DAY
17
PORT 16
SATURDAY·OCT 4

Hakodate

Japan
ARRIVAL
DEPARTURE
8:00 AM
6:00 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.

Miyako, Japan — Day 18 of Riviera September 18, 2025 cruise
DAY
18
PORT 17
SUNDAY·OCT 5

Miyako

Japan
ARRIVAL
DEPARTURE
8:00 AM
5:00 PM

Miyako, Japan, offers docking at Hirara Port. Travelers explore Sunayama Beach’s coral sands and Irabu Bridge’s scenic views. Excursions snorkel Yabiji Reef, Japan’s largest coral system. Local markets sell otori liquor. The peak season, April to October, brings warm weather for beach activities. Photography captures turquoise waters and limestone arches. Dining onboard includes soki soba, an Okinawan noodle dish. Souvenirs, like shisa statues, are sold in ship shops. Briefings cover Ryukyu culture. Light clothing and sun protection suit the subtropical climate, while snorkeling gear enhances reef exploration. Miyako’s tropical paradise offers a vibrant Japanese stop. Cruise travelers enjoy a blend of pristine beaches, vibrant marine life, and Okinawan traditions, making Miyako an ideal destination for relaxation and cultural exploration in Japan’s southern islands.

Hitachinaka, Japan — Day 19 of Riviera September 18, 2025 cruise
DAY
19
PORT 18
MONDAY·OCT 6

Hitachinaka

Japan
ARRIVAL
DEPARTURE
8:00 AM
6:00 PM

Hitachinaka, Japan, has docking at Hitachinaka Port. Travelers explore Hitachi Seaside Park’s seasonal flower fields. Excursions visit Oarai’s marine tower for coastal views. Local markets sell natto. The peak season, April to May, brings vibrant blooms. Photography captures flower fields and Pacific shores. Dining onboard includes katsu curry, a Japanese favorite. Souvenirs, like floral crafts, are sold in ship shops. Briefings cover Ibaraki’s history. Light layers suit the temperate climate. Comfortable shoes enhance park walks. Hitachinaka’s floral beauty offers a serene Japanese stop, blending natural splendor with coastal charm.

Yokohama (tokyo), Japan — Day 20 of Riviera September 18, 2025 cruise
DAY
20
PORT 19
TUESDAY·OCT 7

Yokohama (tokyo)

Japan
ARRIVAL
DEPARTURE
7:00 AM

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.

// 05 · WEATHER

19 Night Glaciers To Timeless Japan (Seattle To Yokohama) Weather Forecast

Riviera·September 18, 2025
SEP FORECAST · SEATTLE
Historical monthly averages for travelers visiting this port.
65°
AVG · °F
Mostly sunny days
AVG HIGH
91°
AVG LOW
39°
AVG RAINFALL
2.3"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT SEATTLE
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
65°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Riviera September 18, 2025 Excursions

Riviera·September 18, 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 Riviera itinerary. Tours, activities, and transfers are provided by Viator.

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

Itinerary Safety Score

19 Night Glaciers To Timeless Japan (Seattle To Yokohama)

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 BREAKDOWN13 PORTS
01

Seattle 🇺🇸

Washington · United StatesMODERATE

Travelers in Seattle should stay vigilant and secure their belongings, as some downtown areas may have higher risks of petty theft.

0.0/10
SAFETY SCORE
02

Ketchikan 🇺🇸

Alaska · United StatesSAFE

Ketchikan offers a safe environment for travelers with a strong police presence, low crime rates, and standard precautions advised for wildlife.

0.0/10
SAFETY SCORE
03

Sitka 🇺🇸

Alaska · United StatesSAFE

Sitka, Alaska, offers a safe environment for cruise travelers, but it's advisable to remain aware of your surroundings.

0.0/10
SAFETY SCORE
04

Icy Strait Point (Hoonah) 🇺🇸

Alaska · United StatesSAFE

Icy Strait Point offers a secure environment for tourists with low crime rates, controlled access, and protocols to manage wildlife encounters.

0.0/10
SAFETY SCORE
05

Cruise Hubbard Glacier 🇺🇸

United States · United StatesSAFE

Travelers can safely enjoy stunning views of Hubbard Glacier from their cruise ship, ensuring a secure and enjoyable experience.

0.0/10
SAFETY SCORE
06

Seward (Anchorage) 🇺🇸

Alaska · United StatesSAFE

Seward is a safe cruise destination with low crime and a focus on visitor safety, though travelers should be aware of environmental hazards.

0.0/10
SAFETY SCORE
07

Kodiak 🇺🇸

Alaska · United StatesSAFE

Kodiak is a safe cruise destination with low crime rates, but travelers should remain vigilant about wildlife and weather risks.

0.0/10
SAFETY SCORE
08

Dutch Harbor 🇺🇸

Alaska · United StatesSAFE

Dutch Harbor, Alaska, has low crime rates and a strong community presence, but travelers should be mindful of harsh weather conditions.

0.0/10
SAFETY SCORE
09

Cross International Dateline 🇺🇸

United States · United StatesSAFE

The Cross International Dateline port is generally safe for cruise travelers, primarily involving a secure open ocean crossing.

0.0/10
SAFETY SCORE
10

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
11

Miyako 🇯🇵

Japan · JapanSAFE

Miyako, Japan, offers a safe environment for cruise travelers with low crime rates and a welcoming community.

0.0/10
SAFETY SCORE
12

Hitachinaka 🇯🇵

Japan · JapanSAFE

Hitachinaka is a safe port with low crime, but travelers should remain aware of natural disaster preparedness typical for coastal areas.

0.0/10
SAFETY SCORE
13

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
// 08 · CRUISE SHIP

Riviera Ship Overview

Specs & DetailsOCEANIA
Riviera
OCEANIA · OCEANIA
CHRISTENED
2012
STATEROOMS
0
TONNAGE
66,000GT
56.4% ABOVE AVG· vs avg 42,200 GT
YEAR BUILT
2012
9 YEARS NEWER· vs avg 2003
LENGTH
824ft
22.9% ABOVE AVG· vs avg 671 ft
PASSENGER COUNT
1,258cruisers
42.6% ABOVE AVG· vs avg 882 cruisers
// ABOUT THE SHIP

The Riviera has a construction date of 2012 and a total size of 66,000 gross tons. The ship measures 824 feet in length. Riviera is included in Oceania's Oceania class. At full capacity, the Riviera holds 1,258 passengers. That includes 458 cruise vacationers and 800 staff members. The Riviera total number of staterooms is 0.

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

Frequently Asked Questions

FAQs for yourRiviera·September 18, 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 12, 2026
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RIVIERA·SEPTEMBER 18, 2025

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