Quantum of the Seas itinerary map for August 31, 2026 (4 nights)
Quantum of the Seas cruise ship

Quantum of the Seas — August 31, 20264-Night Catalina & Ensenada on Royal Caribbean

This 4-night cruise aboard the Quantum of the Seas departs from San Pedro (Los Angeles), California on Monday, August 31, 2026 and returns on Friday, Sep 4th. August weather across this route averages 88°/57°F. Cabins are currently tracked from $353.

The itinerary safety score for this sailing is 6.9 out of 10 — San Pedro (5.9), Catalina Island (8.8), Ensenada (6.1).

Cruise Length
4
Night Cruise
Departure Port
San Pedro
California
Port Stops
3
Sea Days
1

Cruise Price - Quantum of the Seas August 31, 2026

Quantum of the Seas · August 31, 2026

The graph below tracks historic price of the Quantum of the Seas cruise ship departing August 31, 2026. The most recent price for this sailing starts at $353 ($89 per night) for an Inside Cabin. Compared to the average price of $452 ($114 per night), this represents a recent decrease of 22%.

🛏️
Inside
$353
🌊
Oceanview
$430
🌅
Balcony
$447
👑
Suite
$893

Price History – Quantum of the Seas August 31, 2026

inside cabin
Quantum of the Seas
August 31, 2026
$353
22% vs avg: $452

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

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Cruise Itinerary Map - 4 Night Catalina & Ensenada (Los Angeles Roundtrip)

Quantum of the Seas · August 31, 2026

The Quantum of the Seas sails on August 31, 2026 for a 4 Night Catalina & Ensenada (Los Angeles Roundtrip). The ship will depart the port of San Pedro (Los Angeles), California at 4:00 PM and will return to the port of San Pedro (Los Angeles), California on Sep 4th at 7:00 AM. During the 5-day journey, the Quantum of the Seas will visit 2 additional ports and will spend 1 days at sea.

Cruise itinerary route

4 Night Catalina & Ensenada (Los Angeles Roundtrip)

  • AUG31
    San Pedro (Los Angeles), California
    San Pedro (Los Angeles), California
    A: — - D: 4:00 PM
  • SEP01
    At Sea
    At Sea
    A: — - D: —
  • SEP02
    Catalina Island, California
    Catalina Island, California
    A: 7:00 AM - D: 6:00 PM
  • SEP03
    Ensenada, Mexico
    Ensenada, Mexico
    A: 8:00 AM - D: 5:00 PM
  • SEP04
    San Pedro (Los Angeles), California
    San Pedro (Los Angeles), California
    A: 7:00 AM - D: —
Loading map...

Cruise Ports

August 31, 2026 · 4 Night Catalina & Ensenada (Los Angeles Roundtrip)

San Pedro (Los Angeles), California — Day 1 of Quantum of the Seas August 31, 2026 cruise
Day 1•Monday, Aug 31

San Pedro (Los Angeles), California

Arrival: —•Departure: 4:00 PM

San Pedro (Los Angeles), California, offers docking at San Pedro Port. Travelers explore USS Iowa and Cabrillo Marine Aquarium. Excursions visit Hollywood’s Walk of Fame. Local markets sell fish tacos. The peak season, May to September, brings warm weather for coastal tours. Photography captures historic ships and Pacific vistas. Dining onboard includes avocado toast, a Californian favorite. Souvenirs, like surf-themed crafts, are sold in ship shops. Briefings cover Chumash history. Light clothing and sun protection suit the temperate climate, while comfortable shoes enhance city walks. San Pedro’s maritime charm offers a vibrant American stop. Cruise travelers enjoy a mix of naval history and scenic coasts, making San Pedro an engaging destination.

Port Info LinkPort Excursions Link
Day 2 at sea — Quantum of the Seas August 31, 2026 itinerary
Day 2•Tuesday, Sep 1

At Sea

Arrival: 12:00 AM•Departure: 11:59 PM

Day at sea aboard the Quantum of the Seas — featuring Chic, Gaming Area, Pool Bar & Photo Gallery.

Catalina Island, California — Day 3 of Quantum of the Seas August 31, 2026 cruise
Day 3•Wednesday, Sep 2

Catalina Island, California

Arrival: 7:00 AM•Departure: 6:00 PM

Catalina Island, California, offers docking at Avalon Port. Travelers explore Descanso Beach and Wrigley Botanical Garden. Excursions include zip-lining and glass-bottom boat tours. Local markets sell fish tacos. The peak season, May to September, brings mild weather for coastal tours. Photography captures island cliffs and Pacific vistas. Dining onboard includes lobster, a Californian favorite. Souvenirs, like tile crafts, are sold in ship shops. Briefings cover Chumash history. Light clothing and sun protection suit the temperate climate, while sturdy shoes enhance island hikes. Catalina’s coastal charm offers a vibrant American stop. Cruise travelers enjoy a mix of adventure activities and scenic beaches, making Catalina Island an engaging destination.

Port Info LinkPort Excursions Link
Ensenada, Mexico — Day 4 of Quantum of the Seas August 31, 2026 cruise
Day 4•Thursday, Sep 3

Ensenada, Mexico

Arrival: 8:00 AM•Departure: 5:00 PM

Ensenada, Mexico, offers docking at Ensenada Port. Travelers explore La Bufadora and Riviera Cultural Center. Excursions include wine-tasting in Valle de Guadalupe. Local markets sell fish tacos. The peak season, November to April, brings mild weather for coastal tours. Photography captures blowholes and Pacific vistas. Dining onboard includes ceviche, a Mexican favorite. Souvenirs, like pottery crafts, are sold in ship shops. Briefings cover Baja history. Light clothing and sun protection suit the temperate climate, while comfortable shoes enhance winery walks. Ensenada’s coastal charm offers a vibrant Mexican stop. Cruise travelers enjoy a mix of natural wonders and wine culture, making Ensenada an engaging destination for exploration.

Port Info LinkPort Excursions Link
San Pedro (Los Angeles), California — Day 5 of Quantum of the Seas August 31, 2026 cruise
Day 5•Friday, Sep 4

San Pedro (Los Angeles), California

Arrival: 7:00 AM•Departure: —

Returning to San Pedro (Los Angeles), California — see Day 1 above for port info.

Port Info LinkPort Excursions Link

Weather Forecast

Quantum of the Seas - August 31, 2026 Weather Forecast

Average monthly weather for your cruise ports

San Pedro (Los Angeles), California

🌤️

August

Typical Weather

86°F

Average High

58°F

Average Low

Rainfall

0.00in

Daily average

0.0 in monthly total

Shore Excursions

Explore the most popular excursion options at each port.

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.

See all San Pedro Shore Tours

Itinerary Safety Score

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 Safety Rank
69 / 100
safer than 69% of all cruises
69
6
/ 10
San Pedro (Los Angeles), California
San Pedro
San Pedro is generally safe, but travelers should remain vigilant and avoid certain neighborhoods after dark to minimize risks.
9
/ 10
Catalina Island, California
Catalina Island
Catalina Island is a safe destination for cruise travelers, but visitors should stay aware of potential natural hazards.
6
/ 10
Ensenada, Mexico
Ensenada
Travelers in Ensenada should stay vigilant due to moderate crime levels, particularly in the port and downtown areas, to ensure safety.

Cruise Ship

Quantum of the Seas

⚓ Tonnage

168,666

vs avg 162,993

🛠️ Year Built

2,014

vs avg 2,010

📏 Length (ft)

1,141

vs avg 1,085

👥 Passenger Count

4,160

vs avg 4,184

The Quantum of the Seas has a construction date of 2014 and a total size of 168,666 gross tons. The ship measures 1,141 feet in length. Quantum of the Seas is included in Royal Caribbean’s Quantum class. At full capacity, the Quantum of the Seas holds 4,160 passengers. That includes 2,660 cruise vacationers and 1,500 staff members. The Quantum of the Seas total number of staterooms is 2,105.

Click above for more Quantum of the Seas stats, tips, imagery, and more.

  • 📊Size comparison chart against other ships
  • 🍸Bars, restaurants, and venue highlights
  • 🛠️Renovation and dry-dock schedule
  • ❓FAQ's about Quantum of the Seas

Also of interest:

Quantum of the Seas Deck PlansQuantum of the Seas Cabin SearchQuantum of the Seas Health Score

Cruise Director

On duty at sail date (August 31, 2026)

Tami Salto — cruise director for the Quantum of the Seas sailing on August 31, 2026

Tami Salto

Country: N/A•Start: Jan 16, 2026•End: Current

Tami Salto is a Royal Caribbean cruise director recognized for her friendly demeanor and guest-first approach to onboard programming.

Tami Salto Full Profile

Other Quantum of the Seas Sailings

Same ship, different dates

← Previous sailing

Aug 28, 2026

3-Night 3 Night Ensenada (Los Angeles Roundtrip)

All sailings

Quantum of the Seas schedule

Full itinerary calendar

Next sailing →

Sep 4, 2026

7-Night 7 Night Cabo Overnight & Ensenada (Los Angeles Roundtrip)

Quantum of the Seas August 31, 2026 FAQ

What's the cheapest cabin on the Quantum of the Seas August 31, 2026 cruise?▾

The lowest currently-tracked fare for this sailing is $353 for an Inside cabin. Pricing is updated daily — see the live price chart above for the latest snapshots.

What's the weather like on the Quantum of the Seas August 31, 2026 route?▾

Across the ports visited on this 4-night route, August averages 88°F highs and 57°F lows. See the per-port weather forecast section above for daily detail.

How safe is the August 31, 2026 Quantum of the Seas itinerary?▾

This itinerary scores 6.9 out of 10 on the Gangwaze Itinerary Safety Score, with per-port scores of San Pedro 5.9, Catalina Island 8.8, Ensenada 6.1. We weight current travel advisories, recent crime data, and Global Peace Index signals — see the Safety Score section above for the full per-port breakdown.

When does the Quantum of the Seas sail and return on this itinerary?▾

The Quantum of the Seas departs San Pedro (Los Angeles), California on Monday, August 31, 2026 at 4:00 PM and returns on Friday, Sep 4th, 2026 at 7:00 AM. Total duration: 4 nights.

Who is the cruise director for the Quantum of the Seas sailing on August 31, 2026?▾

Tami Salto is scheduled as cruise director for this sailing. See the Cruise Director section above for their bio.

Can I track price drops for this Quantum of the Seas itinerary?▾

Yes — use the price tracking opt-in on this page to get an email when cabin prices drop for this exact sailing. We snapshot fares daily.

Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.

Last Updated: May 19, 2026