If your link returns "ERROR",they did some reorganization on the US Sailing site. PM numbers can now be found under "Offshore"

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Hobie 18 Magnum
Dart 15
Mystere 6.0XL Sold Was a handful solo
Nacra 5.7
Nacra 5.0
Bombardier Invitation (Now officially DEAD)
Various other Dock cluttering WaterCrap
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Portsmouth Ratings Home
http://offshore.ussailing…Portsmouth_Yardstick.htm

Current Multihull Classes
http://offshore.ussailing…es/Multihull_Classes.htm

Multihull Modification Factors
http://offshore.ussailing…Modification_Factors.htm

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Damon Linkous
1992 Hobie 18
Memphis, TN

Join the discussion at the all new TheBeachcats.com Forums HERE.
https://thebeachcats.temp…l.host/forums/site-talk/
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A little help please....when looking at these ratings for F18's, I see the abreviation "SLP" ...what is that?

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Bert Scott
Niceville, FL
Nacra F18
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SLP=Sloop, as in sloop rigged. Sloop can have several meanings, depending on the geographic area & time period. In todays vernacular it commonly refers to a single masted boat, carrying a mainsail & fore sail.
Looking at the Nacra 5.5, you can have a Uni rig,(main sail only), or a sloop rig, main + jib.

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Hobie 18 Magnum
Dart 15
Mystere 6.0XL Sold Was a handful solo
Nacra 5.7
Nacra 5.0
Bombardier Invitation (Now officially DEAD)
Various other Dock cluttering WaterCrap
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ok, Thanks.

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Bert Scott
Niceville, FL
Nacra F18
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