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5/16" New England Vintage 3 Strand Rope

DIY heaving lines, Monkey Fists, etc.

5/16" New England Vintage 3 Strand Rope

$ 0.70

Do-it-Yourself Heaving Lines, Monkey Fists, and
Running Rigging on Classic Sailboats

Vintage 3-strand combines the rugged good looks of hemp with the performance of a contemporary yacht-rigging rope. USA made by New England Rope Company and constructed of 100% soft spun polyester Dacron. Low stretch. Impervious to the elements and rot-proof. Easily spliced.

5/16" diameter

2000 lb. minimum tensile strength

Sold by the foot - cut by the continuous (total) length ordered. Quantities can be updated in the shopping cart. Or select a full 600' spool from the dropdown menu (save 20% by the spool). 

Related product: Wood Ball for DIY Monkey's Fist Core

COMMENTS: If you're planning to build a heaving line, it is recommended to add between 12-15 feet of extra rope to accommodate for the Monkey's Fist and eye splices. For example, a 60' heaving line will usually require 72-75 feet of rope. A 100' heaving line will require 112-115' feet of rope... depending on several factors including how tightly you form the Monkey's Fist and the spliced eye(s).


View more Heaving Lines from this collection

 > View more Heaving Lines & Rope from this collection


Building a Heaving Line

What is a heaving line, and how is it used?

A heaving line is a length of rope that has been configured for ease of throwing, and to carry itself efficiently through the air, sometimes long distances across the water. It is normally attached to, and used for sending, a much heavier line across the open distance between a vessel and a pier, or between two vessels.

For example, whereas it may be impossible to toss a thick, 40' dockline to the fuel dock attendant on a breezy day, it is quite easy to send the heaving line in those same conditions. Once the attendant has received the heaving line, he simply uses it to "pull" the heavy dockline line to himself so that it can be made off to a piling or cleat in the usual way.

Although most small-craft skippers regard the heaving line as something to be used only as an emergency measure, it can also be used to prevent an emergency by allowing the skipper to keep a safer distance between his vessel and the pier, whenever conditions call for it.

60' vs. 100' vs. 150' > Which length is best?

It depends on how the heaving line will be used, as there might be several factors involved, including the anticipated need for 'range' and the size and maneuverability of the vessel itself.

Generally, small-craft and recreational vessels tend to be maneuverable enough in close quarters and may not need more than 60-feet.  Larger vessels and yachts will almost always benefit from a longer heaving line (100'), as will vessels that have a relatively high freeboard (height; as measured from waterline to deck). 100-feet is also a good, working length for most commercial trawlers, towboats and rescue boats.

Ships, tugs, and extra-large yachts with ample deckspace and the occasional need for maximum range will appreciate the 150' length, which also happens to be about the longest distance that a heaving line can be tossed manually... and that by a skilled deckhand with a good arm. NOTE: For 150-foot heaving lines, we recommend a maximum of 1/4" rope diameter

> View more Heaving Lines & Rope from this collection

An important point to keep in mind is that normally a heaving line should be thrown 'past' its intended target. Sometimes, the advantage of a longer heaving line is not necessarily that the full coil will be thrown; but that there will be less resistance (or snap-back) when the line has fully extended to reach its target.


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Order Handling:  Timely shipment is part of our commitment to you. Online purchases receive immediate confirmation by e-Mail. Seabags and rigging products are normally shipped within 3 business days or less (Mon-Fri, except holidays). Single orders for manufactured items, such as rigging knives and tools, are usually shipped out the next day. Online tracking is provided the same day your order is shipped.

For large quantities or custom project inquiries, or if you need something faster, please e-Mail or call us at 1-800-758-6979.


$99+ FREE USA Shipping & Tracking: Orders over $99, including all bags, are offered with free standard shipping and tracking within the USA. Other options, such as expedited shipping may be available at the checkout page.

International Shipping: International shipping rates, including service to Canada, are location-based and calculated at the checkout page. Please note that any customs fees, duties, etc. are the responsibility of the buyer.


Lifetime Warranty: All M&B SHIPCANVAS Bags are shipped with a Lifetime Warranty which guarantees the quality of our workmanship, as well as the fitness of all hardware and materials used in the bag's construction. Any bag found to be defective within the terms of our Lifetime Warranty will be repaired or replaced (at our discretion) at no cost to the original Purchaser, except shipping.


+30-Day Returns: M&B SHIPCANVAS CO will accept any item as a return within 30 days of the confirmed delivery date that the item was received. To be eligible for a full refund, the item must be unused and in the same condition that it was received, with tags and packaging intact. We do not charge restock fees on new/unused items.


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Sales Tax: M&B SHIPCANVAS CO. is a Florida company. We do not collect sales tax on out-of-state orders.

Dealers Please Note: Dealer orders are handled under a separate Terms & Conditions policy. For more information or to apply for an account, please contact us.

Other Questions & Special Requests: If you have a question or special request that has not been addressed here, please eMail or call us at 1-800-758-6979.


3512 E Silver Springs Blvd. #85
Ocala, FL 34470 USA
+1 (352) 289-3026
toll free +1 (800) 758-6979

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