What is included in the cruise fare?

Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.

How far in advance should I book this cruise?

For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Silver Endeavour.

What documents do I need to board?

Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Puerto Williams, Chile may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.

Can I change or cancel my booking?

Change and cancellation policies depend on Silversea's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.

What is a 25-night cruise like?

A 25-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Silver Endeavour. Pack for both formal nights and casual deck days.

Silver Endeavour 25-night Puerto Williams to Tema from Puerto Williams, Chile, Mar 6, 2028

Silversea · Silver Endeavour · Mar 06, 2028 – Mar 31, 2028

Visit Puerto Williams, Chile, South Georgia, Gough Island, St Helena, Tristan Da Cunha, Nightingale Island and 3 more ports

Departure Puerto Williams, Chile

Return Tema (Accra)

Duration 25 Nights

From $25900 pp

Itinerary

Day 1

Puerto Williams, Chile Arrives 12:00 AM · Departs 9:00 PM
Day 2

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 3

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 4

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 5

South Georgia Arrives 5:30 AM · Departs 12:00 AM
Day 6

South Georgia Arrives 12:00 AM · Departs 12:00 AM
Day 7

South Georgia Arrives 12:00 AM · Departs 7:00 PM
Day 8

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 9

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 10

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 11

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 12

Gough Island, St Helena Arrives 5:30 AM · Departs 2:00 PM
Day 13

Tristan Da Cunha Arrives 6:30 AM · Departs 6:00 PM
Day 14

Nightingale Island Arrives 5:30 AM · Departs 12:30 PM
Day 15

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 16

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 17

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 18

St Helena Arrives 7:30 AM · Departs 12:00 AM
Day 19

St Helena Arrives 12:00 AM · Departs 7:00 PM
Day 20

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 21

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 22

Ascension Island Arrives 6:00 AM · Departs 7:00 PM
Day 23

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 24

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 25

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 26

Tema (Accra) Arrives 8:00 AM · Departs 12:00 AM

Cabin Prices

Prices as of 2026-10-19.

Prices per person, based on double occupancy in USD.

Suite $25900

Ports of Call

Puerto Williams, Chile
South Georgia
Gough Island, St Helena
Tristan Da Cunha
Nightingale Island
St Helena
Ascension Island
Tema (Accra)

About This Cruise

25-night Silversea Silver Endeavour cruise from Puerto Williams, Chile to South Georgia, Gough Island, St Helena, Tristan Da Cunha and Nightingale…

Cruise Line Silversea

Ship Silver Endeavour

Frequently asked questions

What is included in the cruise fare?: Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.
How far in advance should I book this cruise?: For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Silver Endeavour.
What documents do I need to board?: Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Puerto Williams, Chile may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.
Can I change or cancel my booking?: Change and cancellation policies depend on Silversea's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.
What is a 25-night cruise like?: A 25-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Silver Endeavour. Pack for both formal nights and casual deck days.