Note: All Island Packet models are subject to specification changes (dimensions, capacities, ratings, equipment, etc.) during their production life. The specifications given here are representative and should be used for general comparison only.
General Information For The IP27
Island Packet 27
The Island Packet 27 features the highly successful Island Packet design concept that combines a modern full keel with handsome traditional styling, a versatile, easily managed rig, and an unusually spacious interior. The moderate draft full keel or optional shoal keel with centerboard give the IP27 capability for bluewater passages as well as exploring shallow coastal waters.
- from the factory brochure
Documentation For The IP27
Brochure
Spec & Price List
Interior Plan
Specifications For The IP27
First Built
1984
LOA
30'
Sail Area
405
Last Built
1992
LOD
26'-6''
Sail I
35'-0''
Number Built
243
LWL
24'-3''
Sail J
12'-0''
Displacement
8000
Beam
10'-6''
Sail P
30'-0''
Ballast
3000
Draft
3'-8''
Sail E
13'-0''
Fuel Cap
19 US gal
Shoal Draft
2'-8''
D/L Ratio
250
Water Cap
31 US gal
Mast Height
38'-6''
SA/D Ratio
16.2
Holding Cap
11 US gal
Diesel HP
15
B/D Ratio
38%
Click here to compare these IP27 specifications with other Island Packet models.
Running Rigging For The IP27
Mainsail Rigging
Staysail Rigging
Other Rigging
Halyard
3/8''x96' LS
Halyard
5/16''x81' LS
Jib Halyard
3/8''x76' LS
Sheet
7/16''x53' Trophy
Sheet
3/8''x36' Trophy
Jib Sheet
7/16''x80' Trophy
Topping Tail
5/16''x25' LS
Clew
- -
Boom Vang
7/16''x31' Trophy
Topping Wire
1/8''x30' 7x7 wire
Topping Lift
1/4''x56' LS
Reefing Lines
5/16'' Trophy
Traveler Control
3/8''x30' LS
Click here to compare IP27 running rigging with other Island Packet models.
Standing Rigging For The IP27
Wire Size
Loos Gauge
Scale Reading Below 50 F
Scale Reading 50 F to 80 F
Scale Reading Above 80 F
Upper Stays
1/4''
PT-2
32
34
35
Intermediate Stays
- -
- -
- -
- -
- -
Aft Lower Stays
3/16''
PT-2
16
18
19
Fwd Lower Stays
3/16''
PT-2
16
18
19
Check Stays
- -
- -
- -
- -
- -
Back Stays
3/16''
PT-2
19
21
22
IMPORTANT : These are MAXIMUM (not to exceed) rigging tensions as measured using the indicated Loos gauges
Check tensions after initial setup of the rigging and after any subsequent adjustments.
Gauge readings may vary from stay to stay of the same type but none should exceed the maximum scale readings listed.
Please visit the Loos website for more information about the PT-2 and PT-3 gauges.
If you are not familiar with the process for tuning your rig please contact a qualified rigger in your area.
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