451:
the big network of Cal 20 fleets (largely on the West Coast) will be attractive. Worst features: Fin keel with bulb makes the boat a chore to launch at shallow ramps. Also, the boats are among the oldest fiberglass boats around, and most will require more strenuous than ordinary maintenance to keep in top condition. The keel (made of iron, which rusts), keel bolts, and surrounding fiberglass are common causes of concern."
450:
In a 2010 review Steve Henkel wrote, "best features: She is fast and easy to sail. A 46% B/D ratio, with a bulb keel concentrating her ballast low, gives her good stability. An outboard well located in the cockpit keeps the engine under the helmsman’s control. And for those looking for camaraderie,
1105:
1115:
1110:
693:
981:
739:
1095:
769:
435:
639:
670:
608:
974:
427:
The boat has a draft of 3.33 ft (1.01 m) with the standard keel fitted and is normally fitted with a small
460:
424:
with a weighted bulb. It displaces 1,950 lb (885 kg) and carries 900 lb (408 kg) of ballast.
577:
762:
1100:
967:
895:
387:
701:
727:
477:
390:
for that purpose. Calgan Marine went on to produce many Cal Yachts designs, plus designs of its own.
755:
352:
98:
35:
1090:
502:
735:
153:
631:
163:
662:
890:
885:
600:
428:
410:
223:
176:
143:
1084:
990:
948:
875:
747:
522:
472:
383:
379:
368:
78:
45:
512:
297:
108:
731:
527:
517:
497:
492:
999:
782:
778:
532:
439:
406:
375:
364:
136:
74:
537:
507:
487:
482:
266:
255:
244:
233:
569:
438:
racing average handicap of 279 with a high of 291 and low of 270. It has a
333:
1069:
1053:
1048:
1043:
1002:
850:
845:
835:
825:
820:
792:
402:
348:
282:
126:
932:
916:
393:
A total of 1,945 Cal 20s were built during its 14-year production run.
959:
382:
to allow him to produce the Cal 20 under licence in Canada and formed
1027:
1022:
1017:
900:
880:
870:
865:
860:
855:
840:
830:
815:
810:
805:
417:
208:
413:
226:
421:
321:
963:
751:
293:
374:
The Cal 20 was seen by
Canadian Al Nairne during a visit to
371:
from 1961 to 1975, but it is now out of production.
1062:
1036:
998:
941:
925:
909:
790:
320:
315:
307:
292:
281:
276:
265:
254:
243:
232:
219:
214:
203:
195:
187:
182:
172:
162:
152:
142:
132:
122:
117:
107:
97:
92:
84:
70:
59:
51:
41:
31:
26:
975:
763:
724:The Sailor's Book of Small Cruising Sailboats
8:
570:"Cal 20 sailboat specifications and details"
21:
982:
968:
960:
770:
756:
748:
20:
549:
1106:Sailboat type designs by Bill Lapworth
563:
561:
559:
557:
555:
553:
311:195.30 sq ft (18.144 m)
288:115.00 sq ft (10.684 m)
1116:Sailboat types built by Calgan Marine
7:
694:"Sailboat Specifications for Cal 20"
663:"Calgan Marine Ltd. (CAN) 1962-1979"
642:from the original on 23 January 2021
611:from the original on 23 January 2021
303:80.30 sq ft (7.460 m)
632:"Jensen Marine/Cal Boats 1956-1989"
442:of 5.69 kn (10.54 km/h).
401:The Cal 20 is a small recreational
1111:Sailboat types built by Cal Yachts
673:from the original on 24 March 2022
580:from the original on 24 March 2022
378:. Nairne convinced Jack Jensen of
14:
60:
1:
431:for docking and maneuvering.
692:InterVisionSoft LLC (2018).
1096:1960s sailboat type designs
926:Other designation sailboats
272:10.00 ft (3.05 m)
261:23.00 ft (7.01 m)
239:22.00 ft (6.71 m)
158:18.00 ft (5.49 m)
148:20.00 ft (6.10 m)
103:1,950 lb (885 kg)
1132:
461:List of sailing boat types
250:7.30 ft (2.23 m)
168:7.00 ft (2.13 m)
113:3.33 ft (1.01 m)
405:, built predominantly of
355:and first built in 1961.
330:
199:900 lb (408 kg)
661:Browning, Randy (2018).
630:Browning, Randy (2018).
599:Browning, Randy (2018).
568:Browning, Randy (2018).
1063:Calgan series sailboats
910:Metric length sailboats
351:, that was designed by
1037:Crown series sailboats
363:The boat was built by
601:"C. William Lapworth"
728:International Marine
478:Core Sound 20 Mark 3
416:rig, a transom-hung
446:Operational history
353:C. William Lapworth
236:foretriangle height
36:C. William Lapworth
23:
704:on 8 February 2018
503:Hunter 19 (Europa)
191:fin keel with bulb
1078:
1077:
957:
956:
740:978-0-07-163652-0
467:Similar sailboats
341:
340:
247:foretriangle base
224:Fractional rigged
1123:
984:
977:
970:
961:
791:Imperial length
772:
765:
758:
749:
742:
720:
714:
713:
711:
709:
700:. Archived from
689:
683:
682:
680:
678:
667:sailboatdata.com
658:
652:
651:
649:
647:
636:sailboatdata.com
627:
621:
620:
618:
616:
605:sailboatdata.com
596:
590:
589:
587:
585:
574:sailboatdata.com
565:
420:and a fixed fin
334:edit on Wikidata
207:transom-mounted
62:
24:
1131:
1130:
1126:
1125:
1124:
1122:
1121:
1120:
1081:
1080:
1079:
1074:
1058:
1032:
1006:(under licence)
1005:
994:
988:
958:
953:
937:
921:
905:
896:39 (Hunt/O'Day)
786:
776:
746:
745:
722:Henkel, Steve:
721:
717:
707:
705:
691:
690:
686:
676:
674:
660:
659:
655:
645:
643:
629:
628:
624:
614:
612:
598:
597:
593:
583:
581:
567:
566:
551:
546:
457:
448:
434:The boat has a
399:
388:North Vancouver
361:
347:is an American
337:
308:Total sail area
188:Keel/board type
183:Hull appendages
77:
17:
12:
11:
5:
1129:
1127:
1119:
1118:
1113:
1108:
1103:
1101:Sailing yachts
1098:
1093:
1083:
1082:
1076:
1075:
1073:
1072:
1066:
1064:
1060:
1059:
1057:
1056:
1051:
1046:
1040:
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1034:
1033:
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1030:
1025:
1020:
1015:
1009:
1007:
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989:
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986:
979:
972:
964:
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954:
952:
951:
945:
943:
939:
938:
936:
935:
929:
927:
923:
922:
920:
919:
913:
911:
907:
906:
904:
903:
898:
893:
888:
883:
878:
873:
868:
863:
858:
853:
848:
843:
838:
833:
828:
823:
818:
813:
808:
803:
797:
795:
788:
787:
777:
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774:
767:
760:
752:
744:
743:
715:
684:
653:
622:
591:
548:
547:
545:
542:
541:
540:
535:
530:
525:
520:
515:
510:
505:
500:
495:
490:
485:
480:
475:
464:
463:
456:
453:
447:
444:
429:outboard motor
398:
395:
360:
357:
339:
338:
331:
328:
327:
324:
318:
317:
313:
312:
309:
305:
304:
301:
290:
289:
286:
279:
278:
274:
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270:
263:
262:
259:
252:
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241:
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237:
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229:
221:
217:
216:
212:
211:
205:
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200:
197:
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192:
189:
185:
184:
180:
179:
177:Outboard motor
174:
170:
169:
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160:
159:
156:
150:
149:
146:
140:
139:
134:
130:
129:
124:
120:
119:
115:
114:
111:
105:
104:
101:
95:
94:
90:
89:
86:
82:
81:
72:
68:
67:
64:
57:
56:
53:
49:
48:
43:
39:
38:
33:
29:
28:
16:Sailboat class
15:
13:
10:
9:
6:
4:
3:
2:
1128:
1117:
1114:
1112:
1109:
1107:
1104:
1102:
1099:
1097:
1094:
1092:
1089:
1088:
1086:
1071:
1068:
1067:
1065:
1061:
1055:
1052:
1050:
1047:
1045:
1042:
1041:
1039:
1035:
1029:
1026:
1024:
1021:
1019:
1016:
1014:
1011:
1010:
1008:
1004:
1001:
997:
992:
991:Calgan Marine
985:
980:
978:
973:
971:
966:
965:
962:
950:
949:Bill Lapworth
947:
946:
944:
940:
934:
931:
930:
928:
924:
918:
915:
914:
912:
908:
902:
899:
897:
894:
892:
889:
887:
884:
882:
879:
877:
874:
872:
869:
867:
864:
862:
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857:
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852:
849:
847:
844:
842:
839:
837:
834:
832:
829:
827:
824:
822:
819:
817:
814:
812:
809:
807:
804:
802:
799:
798:
796:
794:
789:
784:
783:Jensen Marine
780:
773:
768:
766:
761:
759:
754:
753:
750:
741:
737:
733:
729:
725:
719:
716:
703:
699:
695:
688:
685:
672:
668:
664:
657:
654:
641:
637:
633:
626:
623:
610:
606:
602:
595:
592:
579:
575:
571:
564:
562:
560:
558:
556:
554:
550:
543:
539:
536:
534:
531:
529:
526:
524:
523:Sandpiper 565
521:
519:
516:
514:
511:
509:
506:
504:
501:
499:
496:
494:
491:
489:
486:
484:
481:
479:
476:
474:
473:Buccaneer 200
471:
470:
469:
468:
462:
459:
458:
454:
452:
445:
443:
441:
437:
432:
430:
425:
423:
419:
415:
412:
408:
404:
396:
394:
391:
389:
385:
384:Calgan Marine
381:
380:Jensen Marine
377:
372:
370:
369:United States
366:
358:
356:
354:
350:
346:
335:
329:
326:279 (average)
325:
323:
319:
314:
310:
306:
302:
299:
295:
291:
287:
284:
280:
275:
271:
269:mainsail foot
268:
264:
260:
258:mainsail luff
257:
253:
249:
246:
242:
238:
235:
231:
228:
225:
222:
218:
213:
210:
206:
202:
198:
194:
190:
186:
181:
178:
175:
171:
167:
165:
161:
157:
155:
151:
147:
145:
141:
138:
135:
131:
128:
125:
121:
116:
112:
110:
106:
102:
100:
96:
91:
87:
83:
80:
79:Calgan Marine
76:
73:
69:
65:
58:
54:
50:
47:
46:United States
44:
40:
37:
34:
30:
25:
19:
1012:
800:
723:
718:
706:. Retrieved
702:the original
697:
687:
675:. Retrieved
666:
656:
644:. Retrieved
635:
625:
613:. Retrieved
604:
594:
582:. Retrieved
573:
513:Mistral T-21
466:
465:
449:
433:
426:
400:
392:
373:
362:
344:
342:
133:Construction
99:Displacement
18:
732:McGraw-Hill
726:, page 89.
698:Sailing Joy
528:San Juan 21
518:Paceship 20
498:Hunter 19-1
493:Hunter 18.5
409:. It has a
173:Engine type
27:Development
1085:Categories
1000:Cal Yachts
779:Cal Yachts
708:2 February
677:7 February
646:7 February
615:7 February
584:7 February
544:References
533:Santana 20
440:hull speed
411:fractional
407:fiberglass
376:California
365:Cal Yachts
359:Production
137:Fiberglass
75:Cal Yachts
71:Builder(s)
1091:Keelboats
1003:sailboats
891:39 Mk III
876:35 Cruise
793:sailboats
538:Sirius 22
508:Hunter 20
488:Halman 20
483:Flicka 20
204:Rudder(s)
886:39 Mk II
734:, 2010.
671:Archived
640:Archived
609:Archived
578:Archived
455:See also
403:keelboat
349:sailboat
283:Mainsail
127:Monohull
42:Location
32:Designer
367:in the
220:General
196:Ballast
942:People
738:
418:rudder
397:Design
345:Cal 20
316:Racing
209:rudder
88:Cal 20
22:Cal 20
993:boats
785:boats
414:sloop
332:[
298:genoa
277:Sails
227:sloop
109:Draft
66:1,945
63:built
866:2-29
851:3-27
846:2-27
836:2-25
826:3-24
821:2-24
781:and
736:ISBN
710:2018
679:2018
648:2018
617:2018
586:2018
436:PHRF
422:keel
343:The
322:PHRF
300:area
285:area
164:Beam
123:Type
118:Hull
93:Boat
85:Name
55:1961
52:Year
933:T/4
917:9.2
386:in
294:Jib
215:Rig
154:LWL
144:LOA
61:No.
1087::
1070:23
1054:34
1049:28
1044:23
1028:29
1023:28
1018:25
1013:20
901:40
881:39
871:35
861:29
856:28
841:27
831:25
816:24
811:22
806:21
801:20
696:.
669:.
665:.
638:.
634:.
607:.
603:.
576:.
572:.
552:^
983:e
976:t
969:v
771:e
764:t
757:v
730:/
712:.
681:.
650:.
619:.
588:.
336:]
296:/
267:E
256:P
245:J
234:I
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.