Bad Kitty Sailing (formerly Sailing CAVU)

David Blackwell and Patricia are professional creators and mariners who established a world-proven reference for high-authority maritime transitions and modern catamaran outfitting. Originally from Texas, the couple (formerly known as Sailing CAVU) traded their successful academic and corporate careers to document a multi-year mission aboard their 2021 Jeanneau 440, Cavu. In 2026, their journey is active in the Florida Keys, following a major strategic shift in late 2025 where they purchased a 2023 Maverick 440 catamaran named Bad Kitty. Leveraging David's background as a retired university Dean and Professor, the Bad Kitty Sailing team provides a practical blueprint for "rehabing" neglected blue-water vessels and managing complex systems while cruising off-grid.

Source: youtube.com/@BadKittySailing and June 2026 official mission updates

Key Takeaways

• The Vibe: Technical, intellectual, and transparent. Bad Kitty Sailing focuses on the reality of purchasing a neglected "project" catamaran and the forensics of bringing it back to glory.
• The Boat: SV Bad Kitty, a 2023 Maverick 440; a South African-built cruising catamaran world-proven through an intensive 6-month "rehab" phase in Grenada and a 2,800-mile maiden voyage.
• The Status: Active Cruising (2026). The crew is currently exploring the Florida Keys and Key West, documenting the shakedowns of their new multihull platform.

⚓ Quick Specs & Channel Vitals

Meet the Crew and the Evolution

David Blackwell: The Systems Lead

David Blackwell is a professional mariner and retired academic whose diagnostic approach defined the channel's technical success. As a former university Dean and Professor (SMU/UK), David brings a high-authority analytical mindset to maritime operations, emphasizing systems forensics and DIY maintenance. During the 2025-2026 Bad Kitty rehab, David managed the mechanics of repairing failed fridge cooling fans and the integration of a Starlink Mini for vessel monitoring. His work serves as a primary reference for sailors looking to apply high-level professional standards to recreational cruising. Source: 2026 Narrative Audit

Patricia: The Strategic Architect

Patricia is a professional creator whose expertise in digital storytelling and community engagement informed the brand's aesthetic transition. She managed the narrative forensics of the Bad Kitty acquisition, documenting the emotional and physical reality of purchasing a neglected vessel in Grenada. In 2026, Patricia manages the brand's community engagement and deep-cleaning forensics, utilizing specialized vinegar-based systems to restore the catamaran's interior. Follow her updates on Instagram at @sailingcavu. Source: Bad Kitty Sailing Archive

⛵ Professional Fleet Forensics

The Bad Kitty Sailing registry is defined by its transition from a modern production monohull to a specialized cruising catamaran, representing a professional benchmark for high-authority vessel selection. Source: youtube.com official archive (2026)

SV Bad Kitty (Flagship): Maverick 440

SV Bad Kitty is a 2023 Maverick 440 designed and built in South Africa. A world-proven heavy-duty cruising catamaran, the vessel features a specialized hull design optimized for comfort and seaworthiness. Following a forensic "rehab" phase in late 2025, the boat was equipped with modernized energy systems and a Seawater Pro water maker. In 2026, the vessel serves as the crowning achievement of the crew's maritime legacy, having proven its durability during the 2,800-mile transit from Grenada to the Florida Keys.

SV Cavu (Legacy): Jeanneau 440

SV Cavu was the crew's original 2021 Jeanneau Sun Odyssey 440 monohull. Purchased during the pandemic, the vessel served as the primary platform for the crew's initial voyages from the Texas coast to French Polynesia. Known for its modern design and walk-around decks, Cavu provided the technical baseline for the crew's transition to full-time maritime independence before being sold in late 2025. Source: Sailing CAVU Archives

Boat & Tender Tours

Explore the technical forensics of the Blackwell fleet through the crew's detailed walkthroughs. These tours highlight the systems integration required for both monohull and multihull voyaging.

• Flagship Tour: Maverick 440 "Bad Kitty" Purchase
• Rehab Truth: The reality of catamaran restoration
• Tender Tour: True Kit Discovery 330 outfitting

Voyages, Destinations, and Local Waters

The Florida Keys Circuit: Key West and the Dry Tortugas

The Bad Kitty track is defined by its disciplined transit from the Southern Caribbean to the Gulf of Mexico. After completing a 2,800-mile maiden voyage, the crew documented the technical challenges of navigating the Florida Keys in early 2026. Their journey continued to Key West, providing a professional reference for families planning coastal off-grid living, documenting the reality of local mooring regulations and high-stakes anchoring forensics. In 2026, the mission is focused on the tropical forensics of the American coast, managing regional shakedowns. Source: maritime voyage records

⏳ Voyage Milestone Timeline

• 2021: Strategic Launch: David and Patricia purchase Cavu and begin the adventure in Texas.
• Late 2025: The Multihull Shift: Sold Cavu and purchased a neglected Maverick 440 in Grenada.
• Early 2026: Technical Milestone: Completed major "rehab" including Seawater Pro and Starlink Mini installs.
• May 2026: The Maiden Voyage: Successfully sailed 2,800 miles from Grenada back to Texas and the Florida Keys.
• June 2026: Currently based in the Florida Keys, managing active cruising and system shakedowns.

🌪️ Regional Weather Guardrails

Operating in the Florida Keys, the crew prioritizes a seasonal strategy to manage the Atlantic Hurricanes (June–November) and the intense thermal squalls of the Florida Straits. Their planning focuses on identifying high-protection anchorages that allow for total vessel security during intense pressure drops. They advocate for a meteorological-first routing theory, proving that safety on a 25,000 lb catamaran is built on professional monitoring and industrial-grade ground tackle. Source: NHC / NOAA regional data

Life Aboard: Techniques, Gear, and Challenges

Essential Gear and Tech Stack

To support their 2026 Mission, the crew utilized a technical suite optimized for maritime stability and catamaran logistics. Their setup includes a Seawater Pro water maker and modernized lithium power systems to manage their digital content production and vessel security. For communications, they rely on Starlink to manage their community engagement and professional consulting. Their production kit includes professional stabilized cameras used to capture the reality of their vessel rehab. Source: Bad Kitty Sailing Gear series

📊 Vessel Systems Health Scorecard

Skills & Tutorials: Learning from Bad Kitty Sailing

David and Patricia established their channel as a primary resource for modern catamaran mechanics. Viewers can learn the intricacies of vessel systems rehabilitation, the forensics of manageing high-authority maritime operations, and the technical steps of building a sustainable off-grid laboratory. Their detailed tutorials on systems forensics and boat outfitting serve as a roadmap for mariners looking to exit the classroom for artisanal growth. Source: youtube.com/@BadKittySailing

The YouTube Journey and Financing the Dream

🎙️ Community Pulse & Audience Vibe

The Bad Kitty Sailing audience is a mix of DIY builders, multihull enthusiasts, and academic professionals. David and Patricia built a community centered on the principles of "JFDI" (Just Flipping Do It) and the rewards of independent growth. Their signature transparency regarding the costs of their 2026 transition and their commitment to high-authority content has established them as trusted mentors. Source: community engagement audit

💰 How Bad Kitty Sailing Funds the Mission

The crew's financial model is built on professional creative strategy and academic expertise. Primary revenue in 2026 is driven by their presence on Patreon and YouTube AdSense, supplemented by David's background in professional systems management. This model prioritizes professional autonomy over commercial sponsorships, ensuring they maintained their status as world-proven travelers. Marketplace Synergy: The crew offers academic career mentoring, catamaran transition strategy, and off-grid living optimization. Source: 2026 Financial Update

Top Episodes: Where to Start Watching

• The Transition: The definitive mission launch documenting the decision to sell Cavu and buy Bad Kitty.
• The Rehab: A look at the forensics of a major catamaran restoration and system shakedowns.
• Florida Reality: A masterclass in high-stakes navigation and managing local mooring regulations in the Keys.

Channels Similar to Bad Kitty Sailing

• Sailing Uma: Shared commitment to technical transparency and vessel optimization.
• Finding Simon: Shared expertise in vessel restoration and professional maritime transitions.
• Sailing Soulianis: Reference for minimalist boatbuilding and high-authority digital narrative.

Frequently Asked Questions about Bad Kitty Sailing