SAN FRANCISCO — Princess Cruises has announced a significant itinerary modification for the upcoming September 17, 2026, departure of the Ruby Princess. The vessel, operating a 16-night roundtrip Hawaiian Islands cruise originating from San Francisco, will bypass its scheduled port of call in Nawiliwili, Kauai, on Tuesday, September 22. In its place, the cruise line has extended the ship’s time in Honolulu, converting the stop into an immersive overnight stay.
The operational adjustment is a direct response to the severe infrastructural and environmental impacts left in the wake of Hurricane Lowell. The powerful storm made a close passage by the garden island late Monday, September 7, into Tuesday morning, September 8, leaving widespread power outages, structural damage, and compromised transportation networks in its path.
Main Facts
The disruption affects hundreds of passengers booked on the mid-September transpacific voyage. Rather than pulling into Nawiliwili Harbor as originally scheduled, the Ruby Princess will reroute directly to Oahu, arriving in Honolulu a day earlier than planned.
- Impacted Sailing: Ruby Princess 16-night Hawaiian Islands cruise roundtrip from San Francisco, departing September 17, 2026.
- Cancelled Port: Nawiliwili, Kauai (originally scheduled for Tuesday, September 22, from 8:00 a.m. to 5:00 p.m.).
- Added Port Time: Honolulu, Oahu. The visit has been expanded from a standard daytime call into an overnight stay, arriving at 8:00 a.m. on Tuesday, September 22, and departing at 11:00 p.m. on Wednesday, September 23. Passengers will enjoy a total of 39 hours in the capital city.
- Remaining Itinerary: Subsequent calls to Kona (September 24) and Kahului (September 25) remain unaffected. Following five consecutive sea days, the ship will make a brief technical and passenger stop in Ensenada, Mexico, on October 1, before returning to San Francisco on Saturday, October 3.
- Financial Resolution: All shore excursions purchased through Princess Cruises for the cancelled Nawiliwili stop will be automatically cancelled and fully refunded to passengers’ original forms of payment.
Chronology of Events
The decision to bypass Kauai was not made lightly, but rather evolved as local authorities and utility companies struggled to assess and recover from the severe blows dealt by Hurricane Lowell.
Early September: The Storm’s Approach and Passage
Hurricane Lowell achieved rare and dangerous status as it marched across the Eastern Pacific. Peaking briefly as a Category 5 monster before gradually weakening, it maintained formidable Category 2 strength when its eyewall passed uncomfortably close to the western Hawaiian islands. It marked the first time a hurricane directly impacted the island of Kauai since the catastrophic Hurricane Iniki in 1992.
The storm unleashed torrential downpours, hurricane-force wind gusts, and coastal storm surges that battered homes, flooded roadways, and uprooted trees.
Mid-September: The Aftermath and Recovery Struggle
In the days immediately following the storm, local agencies scrambled to restore order. According to updates provided by Kauaʻi Now, the storm knocked out electrical service to an astonishing 91% of the Kauai Island Utility Cooperative (KIUC) customer base.
As the departure date for the Ruby Princess drew closer, recovery efforts labored against heavy logistical hurdles. Up-to-date outage mapping from KIUC confirmed that even by mid-September—more than a week after the storm cleared the region—over 3,100 utility accounts remained entirely without power. Hundreds of residential and commercial structures sustained varying degrees of damage, and several vital roadways across the island remained impassable or restricted to emergency traffic.
September 16: Corporate Communication and Rerouting
Recognizing that local tourism infrastructure on Kauai could not safely or comfortably absorb thousands of cruise ship passengers, Princess Cruises made the decision to alter the voyage. On September 16, communications were dispatched to booked guests, detailing the cancellation of the Nawiliwili stop and outlining the expanded Honolulu experience.
Supporting Data and Meteorological Context
The 2026 Pacific hurricane season has proven to be notably active and disruptive for cruise operations in the Aloha State, standing in stark contrast to a surprisingly docile Atlantic basin.
Hurricane Season Disparities in 2026
In the Eastern Pacific, the official hurricane season spans from May 15 through November 30. While many travelers associate tropical weather disruptions primarily with the Caribbean and the Bahamas, the Pacific has claimed its share of itinerary changes this year.
The season has been notably volatile for Hawaii-bound vessels. In mid-August, the region experienced severe disruptions due to Hurricane Lala. That storm forced sweeping itinerary adjustments and port cancellations for vessels such as the Pride of America and the Norwegian Spirit, culminating in the temporary closure of the critical Port of Honolulu.
Conversely, the Atlantic basin—which typically sees a flurry of activity and routine cruise modifications by late summer—has remained remarkably quiet since its season officially commenced on June 1, leaving the Pacific to shoulder the bulk of this year’s tropical weather challenges.
Kauai’s Electrical and Infrastructural Toll
The vulnerability of island infrastructure during severe weather events was laid bare by Hurricane Lowell. Data compiled from utility providers underscores the magnitude of the disaster:
- Peak Outages: Over 91% of KIUC customers plunged into darkness as the storm moved north of Kauai and Niihau.
- Lingering Deficits: More than a week post-landfall, over 3,100 households and businesses remained disconnected from the power grid.
- Structural Losses: Hundreds of local properties reported roof damage, water infiltration, or structural compromise, while municipal crews continued clearing debris from blocked thoroughfares.
Official Responses and Guest Communications
Princess Cruises acted transparently and swiftly to notify passengers of the itinerary shift, aiming to minimize frustration by pivoting toward a more robust urban experience in Honolulu.
In an official notification sent to guests, the cruise line stated:
"Due to the impact of Hurricane Lowell on the island of Kauai, Ruby Princess will no longer call to Kauai (Nawiliwili), Hawaii on Tuesday, September 22."
Addressing the replacement port time, the communication elaborated:
"Instead, the call to Honolulu, Hawaii has been extended to an overnight call now arriving on Tuesday, September 22 and departing Wednesday, September 23 as scheduled."
The extension provides a significant operational and experiential cushion. Instead of a standard daylight visit, guests aboard the Ruby Princess will have approximately 39 uninterrupted hours in Oahu. This extended timeframe allows travelers to venture deeper into Honolulu’s cultural landmarks, dine at local culinary establishments, or book multi-day overland tours without feeling rushed back to the gangway.
Furthermore, Princess Cruises confirmed that all pre-paid shore excursions arranged directly through the cruise line for the Nawiliwili stop will require no manual intervention from guests; refunds will be processed automatically back to the original form of payment. Passengers holding independently booked tours on Kauai have been advised to contact their third-party operators directly regarding cancellation policies.
Implications for Travelers and the Cruise Industry
The rerouting of the Ruby Princess highlights the complex calculus cruise lines must perform when natural disasters strike popular tourist destinations.
Balancing Guest Experience and Local Recovery
While missing a premier destination like Kauai is undeniably disappointing for travelers seeking to explore the dramatic cliffs of the Na Pali Coast or the verdant expanses of Waimea Canyon, cruise executives must weigh passenger satisfaction against local welfare. Dispatching thousands of tourists to an island where utility companies are still struggling to restore power to thousands of residents places an undue burden on local resources, emergency services, and transportation networks.
By reallocating those hours to Honolulu—an urban center with robust infrastructure capable of absorbing large volumes of visitors—Princess Cruises successfully preserves the value of the vacation package. An overnight stay in Oahu offers rare evening opportunities, such as attending traditional luaus, exploring downtown nightlife, or visiting Pearl Harbor and the historic Bishop Museum at a leisurely pace.
Broader Lessons for Pacific Cruising
As climate patterns continue to evolve, the frequency and intensity of Pacific tropical systems remain a vital consideration for cruise lines operating extended itineraries in Hawaiian waters. The events surrounding Hurricane Lowell and earlier storms like Hurricane Lala serve as a reminder that flexibility is the cornerstone of modern cruise operations.
Travelers booking long-haul itineraries, particularly during peak Pacific and Atlantic storm windows, are increasingly advised to secure comprehensive travel insurance that covers weather-related itinerary modifications. For now, guests aboard the upcoming Ruby Princess sailing can look forward to a modified, safety-conscious journey that prioritizes community recovery on Kauai while offering an unprecedented deep dive into the cultural heart of Honolulu.
Lina Hope 
Asep Darmawan 
Pevita Pearce 