Ensiklopedia Dunia

Technopedia Center

Faculty of Engineering and Computer Science
S1 Informatics S1 Information Systems S1 Information Technology S1 Computer Engineering S1 Electrical Engineering S1 Civil Engineering

faculty of Economics and Business
S1 Management S1 Accountancy

Faculty of Letters and Educational Sciences
S1 English literature S1 English language education S1 Mathematics education S1 Sports Education

Cal 25 - Wikipedia

From Wikipedia, the free encyclopedia

Cal 25
Development

Designer	C. William Lapworth
Location	United States
Year	1965
No. built	1,848
Builder(s)	Jensen Marine
Name	Cal 25
Boat
Displacement	4,000 lb (1,814 kg)
Draft	4.00 ft (1.22 m)
Hull
Type	Monohull
Construction	Fiberglass
LOA	25.00 ft (7.62 m)
LWL	20.00 ft (6.10 m)
Beam	8.00 ft (2.44 m)
Engine type	Outboard motor
Hull appendages
Keel/board type	fin keel
Ballast	1,700 lb (771 kg)
Rudder(s)	internally-mounted spade-type rudder
Rig
General	Masthead sloop
I foretriangle height	29.80 ft (9.08 m)
J foretriangle base	10.00 ft (3.05 m)
P mainsail luff	25.00 ft (7.62 m)
E mainsail foot	11.00 ft (3.35 m)
Sails
Mainsail area	137.50 sq ft (12.774 m²)
Jib/genoa area	149.00 sq ft (13.843 m²)
Total sail area	286.50 sq ft (26.617 m²)
Racing
PHRF	219 (average)
[edit on Wikidata]

The Cal 25 is an American trailerable sailboat, that was designed by C. William Lapworth and first built in 1965.^[1]^[2]

Production

The boat was built by Jensen Marine/Cal Yachts in the United States between 1965 and 1976, and also by Calgan Marine under license in North Vancouver, British Columbia, Canada, but it is now out of production. The company built 1,848 examples of the design during its 11 year production run.^[1]^[3]

Design

The Cal 25 is a small recreational keelboat, built predominantly of fiberglass, with wood trim. It has a masthead sloop rig, an internally-mounted spade-type rudder and a fixed fin keel. It displaces 4,000 lb (1,814 kg) and carries 1,700 lb (771 kg) of lead ballast. The boat has a draft of 4.00 ft (1.22 m) with the standard keel fitted.^[1]

The boat is normally fitted with a small outboard motor for docking and maneuvering.^[1]

The boat has a PHRF racing average handicap of 219 with a high of 213 and low of 228. It has a hull speed of 5.99 kn (11.09 km/h).^[4]

Operational history

In a 2010 review Steve Henkel wrote, "the Cal 25 ... is stable in a blow, has a cockpit big enough to sail four and drink six, and will sleep a friendly group of four or even five souls. (One couple and their two young children completely rebuilt an old Cal 25 and then circumnavigated the world in her.) All Cal 25s are old, but they were very popular so lots of them are still around, and many are relatively inexpensive ... Best features: With a cast lead keel of 1,700 pounds, the Cal 25 ... is quite stiff in heavy air. It's a good first boat for folks who are handy with tools and want a boat that sails well and is forgiving. Worst features: The 4-foot draft means she is not convenient to launch on a ramp from a trailer, unless the ramp is steep and you can rig a tongue extension on the trailer."^[5]

References

^ ^a ^b ^c ^d Browning, Randy (2017). "Cal 25 sailboat specifications and details". sailboatdata.com. Archived from the original on 23 March 2022. Retrieved 23 January 2018.
^ Browning, Randy (2017). "C. William Lapworth". sailboatdata.com. Archived from the original on 23 January 2021. Retrieved 23 January 2018.
^ Browning, Randy (2017). "Jensen Marine/Cal Boats 1956-1989". sailboatdata.com. Archived from the original on 23 January 2021. Retrieved 23 January 2018.
^ InterVisionSoft LLC (2018). "Sailboat Specifications for Cal 25". Sailing Joy. Archived from the original on 24 January 2018. Retrieved 23 January 2018.
^ Henkel, Steve: The Sailor's Book of Small Cruising Sailboats, page 327. International Marine/McGraw-Hill, 2010. ISBN 978-0-07-163652-0

External links

Media related to Cal 25 at Wikimedia Commons

v t e Cal Yachts and Jensen Marine boats
Imperial length sailboats	20 21 22 24 2-24 3-24 25 2-25 27 2-27 3-27 28 29 2-29 35 35 Cruise 39 39 Mk II 39 Mk III 39 (Hunt/O'Day) 40
Metric length sailboats	9.2
Other designation sailboats	T/4
People	Bill Lapworth

v t e Classes of trailer sailers and trailer yachts
A-G	11:Metre One Design Aero 20 Adventurer 17 Alacrity 19 Albin 57 Alize 20 Allegra 24 Alerion Express 19 Alberg 22 Arcachonnais Alberg 23 Albin Express AMF 2100 Amphibi-Con 25 Antares 17 Antrim 20 Aquarius 7.0 Aquarius 21 Aquarius 23 Aquarius 24 Pilot Cutter Austral 20 Archambault Bagheera Bahia 22 Balboa 16 Balboa 20 Balboa 21 Balboa 22 Balboa 23 Balboa 24 Balboa 26 Balboa 27 8.2 Bay Hen 21 Baymaster 18 Beachcomber 25 Beneteau First 18 Beneteau First 18 SE Beneteau First 20 Beneteau First 210 Beniguet Blazer 23 Bluejacket 23 Bluejacket MS 23 Blue Water 24 Boomerang 20 Bremer 25 Bridges Point 24 Brio Bristol Caravel 22 Bristol Corsair 24 Buccaneer 200 Buccaneer 210 Buccaneer 220 Buccaneer 240 Buccaneer 245 Buccaneer 250 Buccaneer 255 Bull's Eye Cabochard Cal 21 Cal 22 Cal 24 Cal 25 Cal 2-24 Cal 3-24 Cal T/4 California 4.70 California 5.20 California 5.50 California 6.60 CAP 450 CAP 540 Cape Breton Cape Cod Cat Cape Cod Mercury 15 Cape Dory 25 Cape Dory 25D Capelan Capri 14 Capri 16 Capri 22 Capri 25 Capri 26 Captain Captiva 240 Careel 18 Catalina 18 Catalina 22 Catalina 25 Catalina 250 Cherry 16 Chrysler 20 Chrysler 22 Chrysler 26 Classic 22 Classic 22 (Windley) Clipper 21 Clipper 23 Colgate 26 Columbia 7.6 Columbia 22 Columbia T-23 Columbia 24 Challenger Columbia 24 Contender Companion 21 Crystal 23 Commodore 17 Com-Pac 16 Com-Pac 23 Com-Pac 25 Com-Pac Eclipse Com-Pac Horizon Cat Com-Pac Legacy Com-Pac Sun Cat Com-Pac Sunday Cat Contest 25 OC Corinthian 19 Cornish Crabber 17 Cornish Crabber 24 Cornish Shrimper 19 Coronado 23 Coronado 25 Corsair 24 Corsair Cruze 970 CS 22 Cygnus 20 Dana 24 D&M 22 Dawson 26 Dehler 22 Dehler 25 Dolphin 17 Dolphin 24 Drascombe Drascombe Lugger Drascombe Scaffie DS-16 DS-22 Dufour 24 Dufour 1800 Eastsail 25 Eastward Ho 24 Eclipse 6.7 Elite 25 Endeavor 26 Ensenada 20 Eolia 25 Ericson 23-1 Ericson 23-2 Ericson 25 Ericson 25+ Espace 620 Esse 850 Esse 990 ETAP 20 ETAP 21i ETAP 22 ETAP 22i ETAP 23 ETAP 23i ETAP 23iL ETAP 24i ETAP 26 ETAP 26s Evelyn 25 Express 27 F-24 Sport Cruiser F-27 Sport Cruiser F-31 Sport Cruiser Farrier F-22 Farrier F-24 Fisher 25 Flirt Flying Tiger 7.5 Flying Tiger 10 M Freedom 21 Freedom 24 Fun 23 Gladiator 24 Gloucester 16 Gloucester 18 (Whitecap) Gloucester 19 Gloucester 20 Gloucester 22 Gloucester 23 Golif 21 Gougeon 32 Grampian 23 Greenwich 24
H-Q	Halcyon 23 Halman 20 Harbor 14 Harbor 20 Harbor 25 Harmony 22 Harpoon 6.2 Hartley TS16 Helms 24 Helsen 20 Helsen 22 Heritage 20 Hermann 19 Hermann 22 Herreshoff America Herreshoff Eagle Herreshoff Goldeneye Herreshoff Prudence Hilbre One Design Hobie 33 Hobie Magic 25 Holder 17 Holder 20 Hughes 22 Hughes 24 Hughes 25 Hunter 18.5 Hunter 19-1 Hunter 19-2 Hunter 20 Hunter 22 Hunter 23 Hunter 23.5 Hunter 25 Hunter 25-2 Hunter 26 Hunter 27 Edge Hunter 212 Hunter 216 Hunter 240 Hunter 260 Hunter Medina Ideal 18 Imperial 23 Impulse 21 Independence 20 Irwin 10/4 Irwin 23 Irwin 25 Islander 21 Islander 24 Bahama J/22 J/24 J/70 J/80 JOD 24 Kaiser 25 Kelt 7.6 Kittiwake 23 Kirby 23 Kirby 25 Laguna 16 Laguna 18 Laguna 22 Laguna 24S Lancer 25 Lancer 25 Mark V Lancer 25 PS Lancer 28 Lancer 28T Mark V La Paz 25 Lapworth 24 Lockley-Newport LN-23 Jeanneau Love Love Lynx 16 MacGregor 19 MacGregor 21 MacGregor 22 MacGregor 24 MacGregor 25 MacGregor 26 Mariner 19 Mark 25 Marlin 23 Marlow-Hunter 22 Marshall 22 Marsh Hen Martin 16 Matilda 20 Melges 20 Melges 24 Menger Cat 17 Menger Cat 19 Menger Cat 23 Menger Oysterman 23 Meridian 25 Merit 22 Merit 25 Microsail Mini JOD Mirage 5.5 Mistral T-21 Montego 19 Montego 20 Montego 25 Montgomery 15 Montgomery 17 Montgomery 23 Moore 24 Morgan 22 Morgan 24/25 Mustang 22 Mystic Catboat 20 Mystic Mini-Ton Naiad 18 Neptune 24 New Horizons 26 Neptune 16 Newport 16 Newport 17 Newport 212 Newport 214 Nimble 20 Nimble 25 Arctic Nomad 22 Nonsuch 22 Nordica 16 Nordica 20 Nor'Sea 27 North 26 North American 23 North Star 500 Nutmeg 24 O'Day 19 O'Day 20 O'Day 22 O'Day 23 O'Day 25 O'Day 26 O'Day 192 O'Day 222 O'Day 240 Olson 25 Pacific Seacraft 25 Parker Dawson 26 Pearson 21 Pearson 22 Pearson 23 Pearson 23C Pearson 24 Pearson Electra Pearson Ensign Pearson Lark Peep Hen 14 Pierce Arrow 18 Poacher 21 Polaris 26 Precision 15 Precision 18 Precision 21 Precision 23 Precision 165 Precision 185 Paceship PY 23 Quickstep 19 Quickstep 21 Quickstep 24
R-Z	Ranger 22 Ranger 23 Ranger 24 Ranger 26-2 Raven RK 20 RK 21 RL 24 Rhodes 18 Rhodes 19 Rhodes 22 Rhodes Ranger 29 Rob Roy 23 Rocket 22 S2 6.7 S2 6.8 S2 6.9 S2 7.0 S2 7.3 S2 8.0 A S2 8.0 B S2 8.0 C S2 22 Sage 17 Sailmaster 22 Sanderling 18 Sandpiper 565 San Juan 21 San Juan 23 San Juan 24 Sanibel 17 Sanibel 18 Santana 21 Santana 22 Santana 23 Santana 25 Santana 26 Santana 2023 Seafarer 22 Seafarer 23 Seafarer 23 Challenger Seafarer 23 Kestrel Seafarer 24 Seaforth 24 Seagull Seamew Sea Pearl 21 Sea Sprite 23 Seaward 22 Seaward 23 Seaward 24 Seaward 25 Seaward 26RK Seaward Fox Seaway 25 Seidelmann 24 Seidelmann 25 Seidelmann 245 Schock 22 Schock 23 Schock 25 Shields Signet 20 Silhouette Siren 17 Sirius 22 Sirocco 15 Skipper 20 Skipper's Mate 17 Slipper 17 Snapdragon 747 Sonar Sonata 8 Sonata 26 Sonata 6.7 Sonic 23 Snug Harbor 18 South Coast 21 South Coast 22 South Coast 23 South Coast 25 South Coast 26 Sovereign 7.0 Sovereign 17 Sovereign 20 Sovereign 23 Sovereign Princess 24 Sovereign 26 Sovereign 30 Spindrift 19 Storm Spindrift 22 Spirit 21 Spirit 23 Sprinto Starwind 19 Starwind 22 Starwind 223 Stiletto 27 Stone Horse Stuart Knockabout Sun 2000 Sun Fast 17 Sun Fast 20 Sun Odyssey 24.2 Sun Way 21 Surprise 25 Swiftcraft Swift 18 Tanzer 7.5 Tanzer 22 Tanzer 25 Tartan 27 Tartan 27 Yawl Tartan 27-2 Tempest Tempest 23 Terrapin 24 TES 28 Magnam Tiger 25 Tonic 23 Triangle 20 Triton 21 Triton 22 Triton 25 Tylercraft 24 Typhoon 18 Typhoon Senior Ultimate 20 US Yachts US 18 US Yachts US 21 US Yachts US 22 US Yachts US 25 Vagabond 17 Vancouver 25 Venture 21 Venture 22 Venture 222 Venture of Newport 23 Victoria 18 Viggen 23 Viper 640 Vivacity 20 Vivacity 24 Walton 25 Watkins 17 Watkins 23 Watkins 25 Wavelength 24 Weekender 24 Westerly 22 West Wight Potter 15 West Wight Potter 19 Westwind 24 Windrose 5.5 Windrose 18 Windrose 20 Windrose 22 Windrose 24 Wild Wind 20 Wylie Wabbit 24 Yankee 26

Categories:

Hidden categories:

v t e Calgan Marine boats
Cal Yachts sailboats (under licence)	20 25 28 29
Crown series sailboats	23 28 34
Calgan series sailboats	23

Production

Design

Operational history

See also

References

External links