Seabourn Encore: 30-night southeast asia from Tokyo

November 20, 2027 to December 20, 2027 · Tokyo to Singapore

Seabourn Encore berthed at Benoa, Bali, Indonesia, in January 2017, seen side-on

Ship: Seabourn Encore
Cruise line: Seabourn
Length: 30 nights · 30 to 59 nights
Departs: Nov 20, 2027, Tokyo
Ends: Dec 20, 2027, Singapore
Route: 15 stops, 7 countries, 12 sea days
Calls in: Asia

Day-by-day route 14 stops and 12 days at sea, Nov 20 to Dec 20 Show all

Day 1
Nov 20 Tokyo (Japan) (boarding)
Day 3
Nov 22 Osaka (Japan)
Day 5
Nov 24 Busan (South Korea)
Day 7-8
Nov 26 Seoul (South Korea) (2 days)
Day 10-11
Nov 29 Shanghai (China) (2 days)
Day 13
Dec 2 Miyako (Japan)
Day 14
Dec 3 Hualien (Taiwan)
Day 15
Dec 4 Keelung (Taiwan)
Day 17
Dec 6 Hong Kong
Day 19
Dec 8 Ha Long Bay (Vietnam)
Day 21
Dec 10 Da Nang (Vietnam)
Day 23-24
Dec 12 Ho Chi Minh City (Vietnam) (2 days)
Day 26
Dec 15 Sihanoukville (Cambodia)
Day 27
Dec 16 Ko Kood (Thailand)
Day 28
Dec 17 Laem Chabang (Thailand)
Day 31
Dec 20 Singapore (you leave the ship)

Countries on the route

Japan, South Korea, China, Taiwan, Vietnam, Cambodia, and Thailand.

Other long voyages on Seabourn Encore

All Seabourn Encore voyages

We may earn a commission if you book through these buttons, at no cost to you.

Other voyages of 30 nights or more on Seabourn Encore
Departs	Nights	Voyage	From
Mar 27, 2027 ends May 15, 2027	49	49-Night Southeast Asia Tokyo to Vancouver · 32 ports in 4 countries Ports of call Kochi (Japan) · Hososhima (Japan) · Kagoshima (Japan) · Nagasaki (Japan) · Busan (South Korea) · Fukuoka (Japan) · Hiroshima (Japan) · Osaka (Japan) · Shimizu (Japan) · Tokyo (Japan) · Beppu (Japan) · Sakai Ko (Japan) · Maizuru (Japan) · Kanazawa (Japan) · Niigata (Japan) · Akita (Japan) · Aomori (Japan) · Hakodate (Japan) · Hitachinaka (Japan) · Ishinomaki (Japan) · Miyako (Japan) · Kushiro (Japan) · Kodiak (Alaska) · Glacier Bay (Alaska) · Sitka (Alaska) · Ketchikan (Alaska) · Prince Rupert (British Columbia) · Inside Passage (Alaska)	from $36,633 $748 a night · per person suite, as of 2026-11-07
Apr 10, 2027 ends May 15, 2027	35	35-Night Southeast Asia Tokyo to Vancouver · 22 ports in 4 countries Ports of call Beppu (Japan) · Busan (South Korea) · Sakai Ko (Japan) · Maizuru (Japan) · Kanazawa (Japan) · Niigata (Japan) · Akita (Japan) · Aomori (Japan) · Hakodate (Japan) · Tokyo (Japan) · Hitachinaka (Japan) · Ishinomaki (Japan) · Miyako (Japan) · Kushiro (Japan) · Kodiak (Alaska) · Glacier Bay (Alaska) · Sitka (Alaska) · Ketchikan (Alaska) · Prince Rupert (British Columbia) · Inside Passage (Alaska)	from $21,798 $623 a night · per person suite, as of 2026-11-07
Apr 24, 2027 ends May 29, 2027	35	35-Night Southeast Asia Tokyo to Vancouver · 22 ports in 3 countries Ports of call Hitachinaka (Japan) · Ishinomaki (Japan) · Miyako (Japan) · Hakodate (Japan) · Kushiro (Japan) · Kodiak (Alaska) · Glacier Bay (Alaska) · Sitka (Alaska) · Ketchikan (Alaska) · Prince Rupert (British Columbia) · Inside Passage (Alaska) · Vancouver (British Columbia) · Inian Islands (Alaska) · Haines (Alaska) · Juneau (Alaska) · Alert Bay (British Columbia)	from $20,298 $580 a night · per person suite, as of 2026-11-07 Lowest fare shown
Sep 3, 2027 ends Oct 8, 2027	35	35-Night Southeast Asia Vancouver to Tokyo · 22 ports in 3 countries Ports of call Ketchikan (Alaska) · Sitka (Alaska) · Glacier Bay (Alaska) · Inian Islands (Alaska) · Haines (Alaska) · Juneau (Alaska) · Skagway (Alaska) · Prince Rupert (British Columbia) · Alert Bay (British Columbia) · Vancouver (British Columbia) · Klawock (Alaska) · Kodiak (Alaska) · Dutch Harbor (Alaska) · Kushiro (Japan) · Miyako (Japan) · Sendai (Japan) · Hitachinaka (Japan)	from $22,498 $643 a night · per person suite, as of 2026-11-07
Sep 18, 2027 ends Oct 22, 2027	34	34-Night Southeast Asia Vancouver to Tokyo · 21 ports in 3 countries Ports of call Ketchikan (Alaska) · Klawock (Alaska) · Sitka (Alaska) · Glacier Bay (Alaska) · Kodiak (Alaska) · Dutch Harbor (Alaska) · Kushiro (Japan) · Miyako (Japan) · Sendai (Japan) · Hitachinaka (Japan) · Tokyo (Japan) · Osaka (Japan) · Busan (South Korea) · Sakai Ko (Japan) · Tsuruga (Japan) · Toyama (Japan) · Niigata (Japan) · Aomori (Japan) · Hakodate (Japan)	from $22,698 $668 a night · per person suite, as of 2026-11-07
Nov 6, 2027 ends Dec 6, 2027	30	30-Night Southeast Asia Tokyo to Hong Kong · 18 ports in 4 countries Ports of call Shimizu (Japan) · Kagoshima (Japan) · Nagasaki (Japan) · Cheju City (South Korea) · Hiroshima (Japan) · Matsuyama (Japan) · Kochi (Japan) · Osaka (Japan) · Shingu (Japan) · Tokyo (Japan) · Busan (South Korea) · Seoul (South Korea) · Shanghai (China) · Miyako (Japan) · Hualien (Taiwan) · Keelung (Taiwan)	from $20,398 $680 a night · per person suite, as of 2026-11-07
Jan 31, 2028 ends Mar 11, 2028	40	40-Night Southeast Asia Hong Kong to Tokyo · 29 ports in 4 countries Ports of call Shanghai (China) · Okinawa (Japan) · Miyako (Japan) · Hualien (Taiwan) · Keelung (Taiwan) · Taichung (Taiwan) · Hong Kong · Tainan (Taiwan) · Ishigaki (Japan) · Miyazaki (Japan) · Kochi (Japan) · Osaka (Japan) · Shingu (Japan) · Shimizu (Japan) · Tokyo (Japan) · Busan (South Korea) · Sakai Ko (Japan) · Kanazawa (Japan) · Niigata (Japan) · Akita (Japan) · Aomori (Japan) · Sendai (Japan) · Hitachinaka (Japan)	from $28,198 $705 a night · per person suite, as of 2026-11-07
Apr 8, 2028 ends May 13, 2028	35	35-Night Southeast Asia Yokohama to Vancouver · 21 ports in 4 countries Ports of call Beppu (Japan) · Busan (South Korea) · Sakai Ko (Japan) · Maizuru (Japan) · Kanazawa (Japan) · Niigata (Japan) · Akita (Japan) · Aomori (Japan) · Hakodate (Japan) · Tokyo (Japan) · Ishinomaki (Japan) · Miyako (Japan) · Kushiro (Japan) · Kodiak (Alaska) · Glacier Bay (Alaska) · Sitka (Alaska) · Ketchikan (Alaska) · Prince Rupert (British Columbia) · Inside Passage (Alaska)	from $23,898 $683 a night · per person suite, as of 2026-11-07

MAR
27
2027
Saturday · 49 nights
49-Night Southeast Asia
Tokyo to Vancouver · 32 ports in 4 countries
Ports of call
Kochi (Japan) · Hososhima (Japan) · Kagoshima (Japan) · Nagasaki (Japan) · Busan (South Korea) · Fukuoka (Japan) · Hiroshima (Japan) · Osaka (Japan) · Shimizu (Japan) · Tokyo (Japan) · Beppu (Japan) · Sakai Ko (Japan) · Maizuru (Japan) · Kanazawa (Japan) · Niigata (Japan) · Akita (Japan) · Aomori (Japan) · Hakodate (Japan) · Hitachinaka (Japan) · Ishinomaki (Japan) · Miyako (Japan) · Kushiro (Japan) · Kodiak (Alaska) · Glacier Bay (Alaska) · Sitka (Alaska) · Ketchikan (Alaska) · Prince Rupert (British Columbia) · Inside Passage (Alaska)
Ends May 15, 2027 in Vancouver
from $36,633 $748 a night · per person
suite, as of 2026-11-07
APR
10
2027
Saturday · 35 nights
35-Night Southeast Asia
Tokyo to Vancouver · 22 ports in 4 countries
Ports of call
Beppu (Japan) · Busan (South Korea) · Sakai Ko (Japan) · Maizuru (Japan) · Kanazawa (Japan) · Niigata (Japan) · Akita (Japan) · Aomori (Japan) · Hakodate (Japan) · Tokyo (Japan) · Hitachinaka (Japan) · Ishinomaki (Japan) · Miyako (Japan) · Kushiro (Japan) · Kodiak (Alaska) · Glacier Bay (Alaska) · Sitka (Alaska) · Ketchikan (Alaska) · Prince Rupert (British Columbia) · Inside Passage (Alaska)
Ends May 15, 2027 in Vancouver
from $21,798 $623 a night · per person
suite, as of 2026-11-07
APR
24
2027
Saturday · 35 nights
35-Night Southeast Asia
Tokyo to Vancouver · 22 ports in 3 countries
Ports of call
Hitachinaka (Japan) · Ishinomaki (Japan) · Miyako (Japan) · Hakodate (Japan) · Kushiro (Japan) · Kodiak (Alaska) · Glacier Bay (Alaska) · Sitka (Alaska) · Ketchikan (Alaska) · Prince Rupert (British Columbia) · Inside Passage (Alaska) · Vancouver (British Columbia) · Inian Islands (Alaska) · Haines (Alaska) · Juneau (Alaska) · Alert Bay (British Columbia)
Ends May 29, 2027 in Vancouver
Lowest fare shown
from $20,298 $580 a night · per person
suite, as of 2026-11-07
SEP
3
2027
Friday · 35 nights
35-Night Southeast Asia
Vancouver to Tokyo · 22 ports in 3 countries
Ports of call
Ketchikan (Alaska) · Sitka (Alaska) · Glacier Bay (Alaska) · Inian Islands (Alaska) · Haines (Alaska) · Juneau (Alaska) · Skagway (Alaska) · Prince Rupert (British Columbia) · Alert Bay (British Columbia) · Vancouver (British Columbia) · Klawock (Alaska) · Kodiak (Alaska) · Dutch Harbor (Alaska) · Kushiro (Japan) · Miyako (Japan) · Sendai (Japan) · Hitachinaka (Japan)
Ends Oct 8, 2027 in Tokyo
from $22,498 $643 a night · per person
suite, as of 2026-11-07
SEP
18
2027
Saturday · 34 nights
34-Night Southeast Asia
Vancouver to Tokyo · 21 ports in 3 countries
Ports of call
Ketchikan (Alaska) · Klawock (Alaska) · Sitka (Alaska) · Glacier Bay (Alaska) · Kodiak (Alaska) · Dutch Harbor (Alaska) · Kushiro (Japan) · Miyako (Japan) · Sendai (Japan) · Hitachinaka (Japan) · Tokyo (Japan) · Osaka (Japan) · Busan (South Korea) · Sakai Ko (Japan) · Tsuruga (Japan) · Toyama (Japan) · Niigata (Japan) · Aomori (Japan) · Hakodate (Japan)
Ends Oct 22, 2027 in Tokyo
from $22,698 $668 a night · per person
suite, as of 2026-11-07
NOV
6
2027
Saturday · 30 nights
30-Night Southeast Asia
Tokyo to Hong Kong · 18 ports in 4 countries
Ports of call
Shimizu (Japan) · Kagoshima (Japan) · Nagasaki (Japan) · Cheju City (South Korea) · Hiroshima (Japan) · Matsuyama (Japan) · Kochi (Japan) · Osaka (Japan) · Shingu (Japan) · Tokyo (Japan) · Busan (South Korea) · Seoul (South Korea) · Shanghai (China) · Miyako (Japan) · Hualien (Taiwan) · Keelung (Taiwan)
Ends Dec 6, 2027 in Hong Kong
from $20,398 $680 a night · per person
suite, as of 2026-11-07
JAN
31
2028
Monday · 40 nights
40-Night Southeast Asia
Hong Kong to Tokyo · 29 ports in 4 countries
Ports of call
Shanghai (China) · Okinawa (Japan) · Miyako (Japan) · Hualien (Taiwan) · Keelung (Taiwan) · Taichung (Taiwan) · Hong Kong · Tainan (Taiwan) · Ishigaki (Japan) · Miyazaki (Japan) · Kochi (Japan) · Osaka (Japan) · Shingu (Japan) · Shimizu (Japan) · Tokyo (Japan) · Busan (South Korea) · Sakai Ko (Japan) · Kanazawa (Japan) · Niigata (Japan) · Akita (Japan) · Aomori (Japan) · Sendai (Japan) · Hitachinaka (Japan)
Ends Mar 11, 2028 in Tokyo
from $28,198 $705 a night · per person
suite, as of 2026-11-07
APR
8
2028
Saturday · 35 nights
35-Night Southeast Asia
Yokohama to Vancouver · 21 ports in 4 countries
Ports of call
Beppu (Japan) · Busan (South Korea) · Sakai Ko (Japan) · Maizuru (Japan) · Kanazawa (Japan) · Niigata (Japan) · Akita (Japan) · Aomori (Japan) · Hakodate (Japan) · Tokyo (Japan) · Ishinomaki (Japan) · Miyako (Japan) · Kushiro (Japan) · Kodiak (Alaska) · Glacier Bay (Alaska) · Sitka (Alaska) · Ketchikan (Alaska) · Prince Rupert (British Columbia) · Inside Passage (Alaska)
Ends May 13, 2028 in Vancouver
from $23,898 $683 a night · per person
suite, as of 2026-11-07

Similar voyages on other ships

All 30 to 59 nights voyages

We may earn a commission if you book through these buttons, at no cost to you.

Voyages of a similar length to some of the same places
Departs	Nights	Voyage	From
Oct 3, 2027 ends Nov 6, 2027	34	34-Night Combined Voyage Azamara Pursuit · Azamara Hong Kong to Sydney · 18 ports in 4 countries Ports of call Ha Long Bay (Vietnam) · Hue (Vietnam) · Ho Chi Minh City (Vietnam) · Laem Chabang (Thailand) · Ko Samui (Thailand) · Singapore · Semarang (Indonesia) · Surabaya (Indonesia) · Celukan Bawang (Indonesia) · Benoa (Indonesia) · Darwin (Australia) · Cooktown (Australia) · Cairns (Australia) · Townsville (Australia) · Airlie Beach (Australia) · Mooloolaba (Australia) · Brisbane (Australia)	from $10,489 $309 a night · per person ocean view, as of 2026-11-07
Nov 23, 2027 ends Dec 23, 2027	30	30-Night Australia, New Zealand and Indonesia Viking Orion · Viking Bali (Benoa) to Auckland · 18 ports in 3 countries Ports of call Lombok (Indonesia) · Rinca Island (Indonesia) · Darwin (Australia) · Thursday Island (Australia) · Cairns (Australia) · Townsville (Australia) · Whitsunday Islands (Australia) · Brisbane (Australia) · Newcastle (Australia) · Sydney (Australia) · Melbourne (Australia) · Hobart (Australia) · Dunedin (New Zealand) · Christchurch (New Zealand) · Wellington (New Zealand) · Napier (New Zealand) · Rotorua (New Zealand)	from $19,198 $640 a night · per person balcony, as of 2026-11-07
Dec 5, 2027 back Jan 4, 2028	30	30-Night Southeast Asia Noordam · Holland America Line Round trip from Singapore · 15 ports in 4 countries Ports of call Ko Samui (Thailand) · Laem Chabang (Thailand) · Sihanoukville (Cambodia) · Phu My (Vietnam) · Da Nang (Vietnam) · Ha Long Bay (Vietnam) · Hong Kong · Pattaya (Thailand) · Malacca (Malaysia) · Port Klang (Malaysia)	from $3,584 $119 a night · per person interior, as of 2026-11-07 Lowest fare shown
Jan 6, 2028 ends Feb 25, 2028	50	50-Night World Cruise Segment Queen Elizabeth · Cunard Miami to Singapore · 14 ports in 8 countries Ports of call Praia da Vitoria (Portugal) · Ponta Delgada (Portugal) · Southampton (England) · Lisbon (Portugal) · Santa Cruz de Tenerife (Canary Islands) · Mindelo (Cape Verde) · Cape Town (South Africa) · Port Elizabeth (South Africa) · Durban (South Africa) · Pointe des Galets (Réunion) · Port Louis (Mauritius) · Penang (Malaysia) · Port Klang (Malaysia)	from $7,369 $147 a night · per person lowest available fare, as of 2026-11-07
Jan 17, 2028 ends Feb 21, 2028	35	35-Night Southeast Asia Seven Seas Explorer · Regent Seven Seas Cruises Bali (Benoa) to Seoul · 21 ports in 8 countries Ports of call Komodo Island (Indonesia) · Lombok (Indonesia) · Probolinggo (Indonesia) · Port Klang (Malaysia) · Penang (Malaysia) · Phuket (Thailand) · Langkawi (Malaysia) · Singapore · Ko Samui (Thailand) · Laem Chabang (Thailand) · Ho Chi Minh City (Vietnam) · Cam Ranh (Vietnam) · Hanoi (Vietnam) · Hong Kong · Keelung (Taiwan) · Ishigaki (Japan) · Miyakojima (Japan) · Shanghai (China) · Kagoshima (Japan) · Nagasaki (Japan)	from $28,499 $814 a night · per person suite, as of 2026-11-07
Jan 18, 2028 ends Mar 2, 2028	44	44-Night Southeast Asia Oceania Vista · Oceania Cruises Sydney to Dubai · 24 ports in 8 countries Ports of call Eden (Australia) · Burnie (Tasmania) · Phillip Island (Australia) · Melbourne (Australia) · Penneshaw (Australia) · Adelaide (Australia) · Albany (Australia) · Fremantle (Australia) · Komodo Island (Indonesia) · Bali (Indonesia) · Lombok (Indonesia) · Celukan Bawang (Indonesia) · Surabaya (Indonesia) · Semarang (Indonesia) · Jakarta (Indonesia) · Singapore · Port Klang (Malaysia) · Penang (Malaysia) · Langkawi (Malaysia) · Phuket (Thailand) · Colombo (Sri Lanka) · Kochi (India) · Mumbai (India)	from $21,199 $482 a night · per person balcony, as of 2026-11-07

OCT
3
2027
Sunday · 34 nights
34-Night Combined Voyage
Azamara Pursuit · Azamara
Hong Kong to Sydney · 18 ports in 4 countries
Ports of call
Ha Long Bay (Vietnam) · Hue (Vietnam) · Ho Chi Minh City (Vietnam) · Laem Chabang (Thailand) · Ko Samui (Thailand) · Singapore · Semarang (Indonesia) · Surabaya (Indonesia) · Celukan Bawang (Indonesia) · Benoa (Indonesia) · Darwin (Australia) · Cooktown (Australia) · Cairns (Australia) · Townsville (Australia) · Airlie Beach (Australia) · Mooloolaba (Australia) · Brisbane (Australia)
Ends Nov 6, 2027 in Sydney
from $10,489 $309 a night · per person
ocean view, as of 2026-11-07
NOV
23
2027
Tuesday · 30 nights
30-Night Australia, New Zealand and Indonesia
Viking Orion · Viking
Bali (Benoa) to Auckland · 18 ports in 3 countries
Ports of call
Lombok (Indonesia) · Rinca Island (Indonesia) · Darwin (Australia) · Thursday Island (Australia) · Cairns (Australia) · Townsville (Australia) · Whitsunday Islands (Australia) · Brisbane (Australia) · Newcastle (Australia) · Sydney (Australia) · Melbourne (Australia) · Hobart (Australia) · Dunedin (New Zealand) · Christchurch (New Zealand) · Wellington (New Zealand) · Napier (New Zealand) · Rotorua (New Zealand)
Ends Dec 23, 2027 in Auckland
from $19,198 $640 a night · per person
balcony, as of 2026-11-07
DEC
5
2027
Sunday · 30 nights
30-Night Southeast Asia
Noordam · Holland America Line
Round trip from Singapore · 15 ports in 4 countries
Ports of call
Ko Samui (Thailand) · Laem Chabang (Thailand) · Sihanoukville (Cambodia) · Phu My (Vietnam) · Da Nang (Vietnam) · Ha Long Bay (Vietnam) · Hong Kong · Pattaya (Thailand) · Malacca (Malaysia) · Port Klang (Malaysia)
Returns Jan 4, 2028
Lowest fare shown
from $3,584 $119 a night · per person
interior, as of 2026-11-07
JAN
6
2028
Thursday · 50 nights
50-Night World Cruise Segment
Queen Elizabeth · Cunard
Miami to Singapore · 14 ports in 8 countries
Ports of call
Praia da Vitoria (Portugal) · Ponta Delgada (Portugal) · Southampton (England) · Lisbon (Portugal) · Santa Cruz de Tenerife (Canary Islands) · Mindelo (Cape Verde) · Cape Town (South Africa) · Port Elizabeth (South Africa) · Durban (South Africa) · Pointe des Galets (Réunion) · Port Louis (Mauritius) · Penang (Malaysia) · Port Klang (Malaysia)
Ends Feb 25, 2028 in Singapore
from $7,369 $147 a night · per person
lowest available fare, as of 2026-11-07
JAN
17
2028
Monday · 35 nights
35-Night Southeast Asia
Seven Seas Explorer · Regent Seven Seas Cruises
Bali (Benoa) to Seoul · 21 ports in 8 countries
Ports of call
Komodo Island (Indonesia) · Lombok (Indonesia) · Probolinggo (Indonesia) · Port Klang (Malaysia) · Penang (Malaysia) · Phuket (Thailand) · Langkawi (Malaysia) · Singapore · Ko Samui (Thailand) · Laem Chabang (Thailand) · Ho Chi Minh City (Vietnam) · Cam Ranh (Vietnam) · Hanoi (Vietnam) · Hong Kong · Keelung (Taiwan) · Ishigaki (Japan) · Miyakojima (Japan) · Shanghai (China) · Kagoshima (Japan) · Nagasaki (Japan)
Ends Feb 21, 2028 in Seoul
from $28,499 $814 a night · per person
suite, as of 2026-11-07
JAN
18
2028
Tuesday · 44 nights
44-Night Southeast Asia
Oceania Vista · Oceania Cruises
Sydney to Dubai · 24 ports in 8 countries
Ports of call
Eden (Australia) · Burnie (Tasmania) · Phillip Island (Australia) · Melbourne (Australia) · Penneshaw (Australia) · Adelaide (Australia) · Albany (Australia) · Fremantle (Australia) · Komodo Island (Indonesia) · Bali (Indonesia) · Lombok (Indonesia) · Celukan Bawang (Indonesia) · Surabaya (Indonesia) · Semarang (Indonesia) · Jakarta (Indonesia) · Singapore · Port Klang (Malaysia) · Penang (Malaysia) · Langkawi (Malaysia) · Phuket (Thailand) · Colombo (Sri Lanka) · Kochi (India) · Mumbai (India)
Ends Mar 2, 2028 in Dubai
from $21,199 $482 a night · per person
balcony, as of 2026-11-07

About this Seabourn Encore voyage

How much does the Seabourn Encore 30-night voyage cost?

The lowest fare we saw on 2026-11-07 was $18,098 per person for a suite cabin, based on two sharing, with taxes and port fees included. That is $603 a night. Fares change often, so check the current price before you book.

Where does this Seabourn Encore voyage go?

It leaves Tokyo on November 20, 2027 and ends in Singapore on December 20, 2027. On the way it stops at 15 ports in 7 countries: Japan, South Korea, China, Taiwan, Vietnam, Cambodia, and Thailand. It spends 12 days at sea. The full day-by-day route is above.

Route, dates and fare from the voyage's own page on Cruisebound, read on 2026-11-07. Lines change ports and dates, sometimes late, so confirm both with Seabourn before you book.