Hurricane IV: The Aging Raceboat That Reached 163 MPH on the Salton Sea
A Hollywood appearance, a November 1954 speed run, and the long road from a Nevada barn back to the water.
In November 1954, Bill Stead brought a six-year-old hydroplane to the Salton Sea and recorded a two-way measured-mile average of 163.136 mph. Hurricane IV had fallen behind the leading boats on a racing circuit. On a straight stretch of water, it still had something remarkable to give.
The boat’s life also reached beyond racing: a part in Magnificent Obsession, years of storage in Nevada, and a restoration that brought its engine back to life. Follow that journey, then explore what a mile at its published speed actually means.
- Built in 1948. Hurricane IV belonged to the first postwar generation of Allison-powered Unlimited hydroplanes.
- A measured-mile performance. The 163.136-mph figure is a two-way average, below the outright world record.
- A real Hollywood connection. The boat appeared in the 1954 film Magnificent Obsession.
- A survivor returned to motion. Museum restoration brought it back for exhibition appearances in 2008.
An early postwar Unlimited
Hurricane IV was built in 1948 for Morlan Visel. The Hydroplane & Raceboat Museum lists a V-12 Allison powerplant, a length of about 28 feet and an 11-foot beam. Its broad hull carried the machinery of an aircraft-engine racing era. [1]
Development changed its character. Fred Wickens substantially rebuilt the boat in 1951, giving it a flatter profile. The museum’s history describes a blue version before the familiar red livery appeared in 1952. Hurricane IV’s career was also a sequence of revisions—an effort to make a difficult machine more effective. [2]
Follow Hurricane IV through time
Select a chapter to move from the boat’s early racing years to its return as a restored survivor.
1948
An experimental beginning
Morlan Visel’s new Unlimited entered the postwar racing fleet. Early handling difficulties meant the boat still needed development.
A racing hull is a system: balance and control determine how much power can be used.
Museum hull profile and Farley history. See sources below.
1951
A flatter, rebuilt hull
Fred Wickens substantially reworked Hurricane IV. Its lower profile and prominent tail fin became part of its familiar appearance.
The boat that reached the Salton Sea had already evolved from its original form.
Museum hull profile and Farley history. See sources below.
1954 · film
A Hollywood appearance
Magnificent Obsession brought the hydroplane to cinema audiences. The museum identifies Bill Cantrell as the driver in the running shots.
The film was released in 1954; its production preceded the November speed run.
Museum history; AFI production and release record. See sources below.
1954 · speed
163.136 mph at the Salton Sea
Bill Stead recorded a two-way measured-mile average of 163.136 mph in November. It was a major performance, below the outright record.
Straightaway speed and the ability to win a circuit race measure different strengths.
Museum history and contemporary regatta report. See sources below.
2008
The Hurricane returns
After years of storage and a museum restoration, Hurricane IV appeared at San Diego Bayfair with Ken Muscatel driving.
Restoration made the survivor a working example of early Unlimited technology.
Museum restoration account. See sources below.
Why Bill Stead tried a straightaway
Stead, a Nevada cattle rancher, acquired Hurricane IV in 1953. At the 1954 Seattle Gold Cup, the boat failed to qualify. It could still produce a strong performance at Lake Tahoe, but it was no longer among the leading closed-course designs. [3]
The distinction matters. A boat must turn repeatedly in a circuit race. A measured-mile trial gives it a different task: carry speed through a defined straight stretch. Hurricane IV’s remaining strength made that trial worth attempting.
One straight stretch
A timed distance, repeated in opposite directions. The question is speed through the timing zone.
A complete racing lap
Straights, turns and other boats. Handling and consistency affect how much of the boat’s speed becomes a useful lap.
Hours of repeated effort
Distance adds demands on the crew, hull and machinery. Explore that challenge in our Salton City 500 story.
November 1954 on the Salton Sea
For the attempt, Stead used a specially prepared Allison engine from Howard Gidovlenko. The museum’s account records the result as a two-way average of 163.136 mph. It was an exceptional run, although faster Unlimited performances already existed. [3]
A contemporary regatta report adds a useful detail: the performance earned the Bobrick Trophy for the fastest official mile on the Salton Sea. The local accolade helps explain the achievement without turning it into an outright world record. [4]
Try the timing-zone explorer below. One mile at the published average is equivalent to roughly 22.1 seconds. The calculation helps make the number tangible; it does not recover the two original stopwatch readings.
The measured mile
A mile in about 22 seconds
Explore the pace represented by the published average, then switch direction to understand a two-way run.
Calculated illustration: 3,600 ÷ mph = seconds per mile. The boat moves at 4× playback speed. These are equivalent constant-speed values, not Hurricane IV’s recorded individual pass times. Course location, acceleration and turnaround are not reconstructed.
The hydroplane in Magnificent Obsession
That same year, cinema audiences encountered Hurricane IV in Magnificent Obsession, Douglas Sirk’s film starring Jane Wyman and Rock Hudson. The American Film Institute records production in late September–late October 1953 and a 1954 release, with Lake Arrowhead among the locations. The film’s release year and the Salton Sea run belong to 1954; the filming came earlier. [5]
The museum identifies the hydroplane in the opening sequence and names Bill Cantrell as the driver in the running shots standing in for Hudson. A real racing machine gave the fictional millionaire’s speedboat its presence on screen. [2]
Fire, storage and the years in between
The boat’s later story includes a setback that is easy to miss. An archived Reno newspaper account reports fire damage while Hurricane IV sat on a trailer after its Salton Sea appearance. The report describes damage to the hull and engine; the cause was undetermined. Its speculative explanations should remain speculation. [6]
The museum histories describe decades of subsequent storage at the Stead ranch near Reno. The setting changed completely: a machine made to skim across open water became an object waiting under a roof. [3]
Back on the water in 2008
A multi-year restoration by the Hydroplane & Raceboat Museum returned Hurricane IV to running condition. At the 2008 San Diego Bayfair, Ken Muscatel drove it in an exhibition appearance. The museum credits Roger Newton with directing the restoration effort. [7]
That return gave the boat another purpose. Its hull, layout and moving machinery could help people understand how an early Unlimited worked. The survival of the boat also connects three very different experiences: competitive sport, a cinematic image and the work of preservation.
See the actual Hurricane IV
The museum publishes archival photographs and the video below. Use them to see the documented boat alongside this article’s generated scene reconstructions.
“Hurricane IV 1954,” published by Thunderboats Video and linked from the museum’s hull profile. Watch on YouTube. The video is archival material; the article’s two still-image reconstructions are AI-generated.
Browse the museum’s Hurricane IV photographs
The lake’s next racing chapterA decade later, aircraft engines helped power a very different challenge: the Salton City 500 and Rudy Ramos’s Cream Puff.
Explore the Salton City 500More places around the Salton Sea
Build a present-day visit with the North Shore Beach and Yacht Club for architecture, Salton Sea State Recreation Area for shoreline recreation, and Sonny Bono Salton Sea National Wildlife Refuge for birdwatching. These are separate destinations around the sea; check each guide for access and allow time between stops.
Hurricane IV questions
How fast did Hurricane IV go at the Salton Sea?
The museum histories and the body of the contemporary regatta report give 163.136 mph as Bill Stead’s two-way measured-mile average in November 1954. It is not a lap speed.
Did Hurricane IV set the outright world water speed record?
No. Faster performances already existed. The run was a major achievement for the boat and earned the Salton Sea’s Bobrick Trophy, but it should not be described as the outright world record.
Did Rock Hudson drive it in Magnificent Obsession?
Hudson’s character appears to pilot the boat. The museum identifies racing driver Bill Cantrell as the stunt driver in the running shots, filmed at Lake Arrowhead.
What does the measured-mile animation show?
It illustrates a one-mile timing zone and equivalent constant-speed pace. It does not reproduce individual 1954 pass times, the actual course location, acceleration, a turnaround or a certified record calculation.
Are the still photographs historical originals?
No. The hero and barn scenes are AI-generated editorial reconstructions inspired by the boat and its history. The people, exact hull details and settings are interpretive. The separately credited museum video and linked archival photographs show historical material.
Sources, archival material & reconstruction notes
- Hydroplane & Raceboat Museum, “1948 2-G Hurricane IV”
Museum hull profile, specifications, race table, archival photographs and embedded “Hurricane IV 1954” video. Reviewed October 18, 2026. Its race table and narrative differ on a 1952 placing, so this article does not repeat that placing.
- Fred Farley, “The Hurricane IV Story”
Museum historical account: early development, 1951 rebuilding, livery and film stunt driver. Only the Hurricane IV portion was used; unrelated material appended near the page’s end was excluded.
- Fred Farley, “Bill Stead Remembered”
Museum biographical account of Stead, his 1953 acquisition, 1954 qualifying difficulty, Salton Sea speed and ranch storage. Reviewed October 18, 2026.
- Bob Ruskauff, “Salton Sea Score: Nine Inboard Records”
Contemporary regatta report preserved by Hydroplane History. The body gives 163.136 mph and the Bobrick Trophy. Its photo caption gives a conflicting 162.136 figure, and the host page header incorrectly labels the location Lake Tahoe. The article follows the report’s body and museum accounts for the speed and location; it does not adopt its disputed all-time ranking.
- American Film Institute Catalog, Magnificent Obsession (1954)
Film credits, 1953 production dates, 1954 release and Lake Arrowhead location. Used for production chronology; the boat and stunt-driver identification come from the museum.
- Archived Reno news account, “World’s Second Speediest Boat Badly Damaged by Fire in Reno”
Period newspaper text and photograph preserved by Hydroplane History. The excerpt describes trailer-lot fire damage after a Salton Sea run. The original issue date is not displayed in the preserved text, so no exact fire date is assigned here. Its 166-mph figure and ranking are not used as the two-way average.
- Fred Farley, “The Return of the Hurricane”
Museum account of the 2008 San Diego Bayfair appearance, Ken Muscatel and the restoration directed by Roger Newton.
- Thunderboats Video, “Hurricane IV 1954”
Video linked by the museum hull profile. Title and channel independently checked through YouTube’s public oEmbed metadata. The article does not identify the footage as the 163.136-mph run.
Research reviewed October 18, 2026. Both still images were generated with the built-in image tool using archival imagery as silhouette/livery reference. They are editorial reconstructions, not exact replicas or documentary evidence. The reference photograph is not reproduced. The museum video is separately credited. The timing diagram is conceptual and is not georeferenced; seconds-per-mile and feet-per-second are calculations from the selected constant speed. No original individual pass times are inferred.
