This can be the simplest system to put a reef in, but can be one of the more problematic to get to work smoothly because it may have a lot of friction. When you take in the first reef, the cunningham’s line is moved up to the second reef just in case you need it. To reef, lower the sail to below the reef you wish to put in, tighten each reefing line to the proper tightness, then raise the halyard to tension the sail against the new tack and clew.

Reef Hooks - Rig-Rite Reef Hooks - Rig-Rite

If this is not done correctly, the outhaul or foot of the sail cannot be adjusted without the use of a hydraulic ram. Two Line Reefing: The reef points on the sail used in slab reefing can also be secured each with their own lines (Figure 4). Unit features 3-position Tack Bracket with (2) 1/4" SS reef hooks and includes 5/16" SS Tack Fastpin.A small diameter control line guides the hook to the mainsail reef point, where a sheathed, high load Dyneema strop is sewn into the sail. The Caulk Removal Tool is specially designed and constructed for long service life, and ease and speed of operation.

Smooth Reefing for Smooth Sailing - 48° North How To: Smooth Reefing for Smooth Sailing - 48° North

This will allow the boom to move up or down dependent on where the reefing points are located on the mainsail. Heavy-duty Stainless Steel Reef Hook/Tack Assembly mounts under head of 5/8" Vertical Gooseneck Bolt.Mine is on a cleat on the port side, so can go thru the bone and bend it back on the same port side cleat. Actually the terminology surrounding this whole subject is vague, with different definitions describing different methods in different parts of the world. From cam cleats to the recently acquired 'Karverized' Pontos winches, Karver have a plethora of high-performance hardware and furling solutions. When you’re sailing downwind and the boat is not heeling, you may not notice at first that the wind is increasing. There will be another on the aft edge of the sail or the leach of the sail which is where you will attach your outhaul making that the new clew or back corner of the sail.

Reefing Kit Barton Marine - Tech Info - Sail Handling - Slab Reefing Kit

To activate the Karver KHR reef hook, simply haul down on the mainsail to get the reef point close to the hook. Reefing the mainsail involves lowering the sail part way to reduce its size when the wind increases. When I was starting out sailing, “reefing” was one of those subjects that scared the hell out of me. All these sail controls will affect weather helm, which is the tendency of the boat to want to round up into the wind when it is overpowered.Precision Sails prides ourselves on our leading design consultations to build the best sail possible for your boat.

Reefing: How, Why and When to Reef | Life of Sailing Reefing: How, Why and When to Reef | Life of Sailing

Follow them fore and aft and note that there is another hole sewn into the leading edge of the sail that corresponds with these reefing points and that is your new tack or front corn of the sail. I have tried the single line reefing set up on this boat a few times (where a single line runs through the ring to set the tack and continues through the boom to also pull down the back of the sail. With the common slab reefing system, reefing is fairly simple, though it’s a skill that requires some practice. A boat’s design, sail inventory, and crew experience are all factors in determining when reefing should take place. Reefing — the act of reducing the effective sail area to reduce the force the wind can apply to the boat — is one way to address this.Perhaps the method gathering the most favour these days is known as in-mast reefing and describes a system where the mainsail is drawn into a hollow mast by a rotating spar. I am not too keen to pop rivet the mast and was wondering about attaching a hook under the head of the bolt that acts as the pivot for the boom. For this reason I prefer a couple of turns of rope around the mast through the reefing tack eyelet to supplement the cunningham hook often used. In addition, sailors that have sailed with the Karver Reef Hook have stated that its simplicity and high performance make it an efficient reefing system with provides complete satisfaction out at sea, never letting a reef drop out.