18 Night Antarctica (Puerto Williams Roundtrip)
Silver Cloud
Silver Cloud
December 21, 2026
18 Night Antarctica

Silver Cloud - 12/21/2026

The December 21, 2026 cruise on the Silver Cloud departs from Puerto Williams, Chile. On this 18 Night Antarctica (Puerto Williams Roundtrip) sailing, the ship will visit a total of 6 cruise port destinations, including its departure port. The Silver Cloud sets sail on Monday, Dec 21st and returns on Friday, Jan 8th.

Cruise Length
18
Night Cruise
Departure Port
Puerto Williams
Chile
Port Stops
6
Sea Days
0

Cruise Pricing

The graph below tracks historic price of the Silver Cloud cruise ship departing December 21, 2026. The most recent price for this sailing starts at $N/A ($N/A per night) for an Inside Cabin. Compared to the average price of $N/A ($N/A per night), this represents a recent decrease of NaN%.

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Cruise Itinerary

Itinerary

Silver Cloud - December 21, 2026 - 18 Nights

DayDatePort
1Dec 20thPuerto Williams, Chile
2Dec 20thCruise Cape Horn & Drake Passage
3Dec 20thCruise Cape Horn & Drake Passage
4Dec 20thCruise The Antarctic Sound
5Dec 20thCruise Antarctic Peninsula
6Dec 20thCruise Antarctic Peninsula
7Dec 20thCruise Antarctic Peninsula
8Dec 20thCruise Antarctic Peninsula
9Dec 20thSouth Shetland Islands
10Dec 30thKing George Island, South Shetland Islands, Antarctica

The Silver Cloud sails on December 21, 2026 for a 18 Night Antarctica (Puerto Williams Roundtrip). The ship will depart the port of Puerto Williams, Chile at 8:00 PM and will return to the port of King George Island, South Shetland Islands, Antarctica on Jan 8th at 4:30 AM. During the 10-day journey, the Silver Cloud will visit 5 additional ports and will spend 0 days at sea.

Itinerary Safety Score

Based on my 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 Safety Rank
87 / 100
safer than 87% of all cruises
87
7
/ 10
Puerto Williams, Chile
Puerto Williams
Puerto Williams is generally safe but travelers should be cautious of environmental risks and limited emergency services due to its remoteness.
10
/ 10
Cruise Cape Horn & Drake Passage
Cape Horn
Cruise travelers in Cape Horn & Drake Passage enjoy a safe experience onboard, appreciating scenic views without shore excursions.
10
/ 10
Cruise The Antarctic Sound
Antarctic Sound
Travelers can safely enjoy the stunning landscapes and wildlife of Antarctica from aboard their cruise ship with minimal disembarkation.
10
/ 10
Cruise Antarctic Peninsula
Antarctic Penins
Travelers can safely enjoy the Antarctic Peninsula's landscapes and wildlife from their cruise ship, supported by trained crew and safety protocols.
8
/ 10
South Shetland Islands
South Shetland
Travelers to the South Shetland Islands should prepare for its remoteness and unpredictable conditions, despite low crime and strict safety protocols.
9
/ 10
King George Island, South Shetland Islands, Antarctica
King George Isl
King George Island is generally safe for visitors, but travelers should prepare for extreme weather and follow strict safety protocols.

Cruise Ship

Silver Cloud

Silver Cloud

Silversea Cruise Line

The Silver Cloud was built in 1994 and is among Silversea's 9 ships in its fleet. The Silver Cloud is included in the cruise line's Expedition class. In the cruise ship stats below, you'll find the Silver Cloud vs all other Silversea ships.

Cruise Ports

Day1
DEC 212026
D:8:00 PM

Puerto Williams, Chile, offers docking at Puerto Williams Port. Travelers explore Navarino Island’s Dientes de Navarino trails and Beagle Channel. Excursions include zodiac tours to see marine life. Local markets sell empanadas. The peak season, December to March, brings milder weather for outdoor tours. Photography captures Patagonian fjords and sub-Antarctic vistas. Dining onboard includes centolla, a Chilean favorite. Souvenirs, like wool crafts, are sold in ship shops. Briefings cover Tierra del Fuego history. Warm layers and waterproof boots suit the cold climate, while sturdy shoes enhance hikes. Puerto Williams’ remote beauty offers a vibrant Chilean stop. Cruise travelers enjoy a mix of rugged landscapes and marine adventures, making Puerto Williams an engaging destination for exploration.

Day2
N/A N/AN/A

Cruise Cape Horn & Drake Passage, no docking; ships sail Southern Ocean. Travelers spot whales. Lectures cover explorer history. No facilities; provisions from ship. Peak season November to March; rough seas common. Photography captures icebergs. Dining limited to ship. Souvenirs include nautical maps.

Day3
N/A N/AN/A

Cruise Cape Horn & Drake Passage, no docking; ships sail Southern Ocean. Travelers spot whales. Lectures cover explorer history. No facilities; provisions from ship. Peak season November to March; rough seas common. Photography captures icebergs. Dining limited to ship. Souvenirs include nautical maps.

Day4
N/A N/AN/A

The Antarctic Sound, with no docking, sees ships cruising near Hope Bay. Travelers observe Adélie penguins waddling on massive icebergs. Zodiacs explore Argentina’s Esperanza Station. No facilities exist; provisions are ship-based. The peak season, November to March, may face ice jams. Photography captures tabular bergs and icy cliffs. Dining onboard includes hearty soups. Souvenirs, like penguin prints, are sold in ship shops. Briefings enforce IAATO guidelines. Kayaking navigates icy waters. Polar gear is essential for freezing conditions. The sound’s icebergs offer an iconic introduction to Antarctica’s polar wilderness.

Day5
N/A N/AN/A

Cruise Antarctic Peninsula, no docking; ships anchor offshore with zodiacs to the Peninsula. Travelers spot gentoo penguins and humpback whales. Kayaking explores icebergs. Hikes reach Deception Island's volcanic beaches. No facilities; provisions from ship. Peak season November to March; ice restricts access. Photography captures Lemaire Channel's cliffs. Dining limited to ship. Souvenirs include penguin postcards.

Day6
N/A N/AN/A

Cruise Antarctic Peninsula, no docking; ships anchor offshore with zodiacs to the Peninsula. Travelers spot gentoo penguins and humpback whales. Kayaking explores icebergs. Hikes reach Deception Island's volcanic beaches. No facilities; provisions from ship. Peak season November to March; ice restricts access. Photography captures Lemaire Channel's cliffs. Dining limited to ship. Souvenirs include penguin postcards.

Day7
N/A N/AN/A

Cruise Antarctic Peninsula, no docking; ships anchor offshore with zodiacs to the Peninsula. Travelers spot gentoo penguins and humpback whales. Kayaking explores icebergs. Hikes reach Deception Island's volcanic beaches. No facilities; provisions from ship. Peak season November to March; ice restricts access. Photography captures Lemaire Channel's cliffs. Dining limited to ship. Souvenirs include penguin postcards.

Day8
N/A N/AN/A

Cruise Antarctic Peninsula, no docking; ships anchor offshore with zodiacs to the Peninsula. Travelers spot gentoo penguins and humpback whales. Kayaking explores icebergs. Hikes reach Deception Island's volcanic beaches. No facilities; provisions from ship. Peak season November to March; ice restricts access. Photography captures Lemaire Channel's cliffs. Dining limited to ship. Souvenirs include penguin postcards.

Day9
N/A N/AN/A

South Shetland Islands, offer scenic cruising without docking. Travelers view penguin colonies and Deception Island’s caldera from zodiacs. Excursions include wildlife tours to Half Moon Island. No facilities exist; provisions are ship-based. The peak season, November to March, brings milder weather for Antarctic cruising. Photography captures icebergs and Antarctic vistas. Dining onboard includes hearty stews, an expedition favorite. Souvenirs, like penguin crafts, are sold in ship shops. Briefings cover polar history. Warm layers and waterproof boots suit the polar climate, while binoculars enhance wildlife viewing. South Shetland’s icy allure offers a vibrant Antarctic stop. Cruise travelers enjoy a mix of dramatic landscapes and unique wildlife, making South Shetland an engaging destination.

Day10
DEC 302026
A:4:30 AM

King George Island, Antarctica, has no docking; ships anchor offshore with zodiacs to icy shores. Travelers visit research stations and spot penguins. Excursions explore glacial landscapes. No facilities exist; provisions are ship-based. The peak season, November to March, brings icy conditions. Photography captures icebergs and wildlife. Dining onboard includes hearty stews. Souvenirs, like penguin prints, are sold in ship shops. Briefings enforce IAATO guidelines. Polar gear suits the subzero climate. Binoculars enhance wildlife spotting. King George Island’s icy wilderness offers a dramatic Antarctic stop, immersing travelers in its polar beauty.