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Propellers & anchors

Two things this yard has built for a very long time. Feathering propellers since 1960, and storm anchors cast from US ductile iron. Same phone number for more than 75 years.

Luke Automatic Feathering Propeller

Best suited to the cruising sailor who wants a dependable propeller under power and would enjoy an extra knot and a half under sail.

The helical twist in the blades gives true pitch, which makes the propeller more efficient under power than a flat bladed feathering prop, and remarkably effective in reverse.

Each one is custom crafted from an aluminum bronze alloy in East Boothbay, Maine, with robust gears in the blades and hub.

A three blade Luke automatic feathering propeller in aluminum bronze.

Since 1960

A Luke feathering propeller with its blades feathered in line with the shaft.A Luke propeller fitted on the shaft of a boat blocked up in the shed.
Three blade propellers
SizePrice
14"Max bore 1 1/8", hub length 4 5/16"$3,575
15"Max bore 1 1/8", hub length 4 5/16"$3,575
16"Max bore 1 1/4", hub length 4 13/16"$3,825
17"Max bore 1 1/4", hub length 4 13/16"$3,825
18"Max bore 1 1/4", hub length 4 13/16"$3,825

Three blade sizes and prices as posted. Custom options are available, and the full sheet lists every size.

Full price sheet (PDF, opens in a new tab)

If the propeller ever does something you don't expect… Grease it.

Frank Luke, from Propeller Care & Feeding
A close view into the hub of a Luke feathering propeller, with the gears in the blade roots showing.

The propeller ships full of grease and ready for use, which is good for three or four months of normal use. After that it can be repacked easily, on land or by a diver under water, through the brass plug in the side of the casing.

Luke Storm Anchor

Three pieces, US ductile iron, hot dip galvanized, so it comes apart and stows in an out of the way locker.

Different bottoms want different anchors. Ours tends to hold where others do not.

The number 40 and the word LUKE cast into the crown of a galvanized storm anchor.
A rack of Luke storm anchors on a dock in winter, the flukes stacked one above the next in ascending sizes.
Storm anchors
SizePrice
No. 40Shank 36", across fluke 23 1/2", stock 36"$599
No. 50Shank 36", across fluke 26", stock 36"$699
No. 70Shank 44", across fluke 28", stock 34"$799
No. 80Shank 44", across fluke 29", stock 44"$929
No. 100Shank 47", across fluke 30", stock 48"$1,079
No. 120Shank 48", across fluke 32", stock 48"$1,159
No. 150Shank 52", across fluke 37", stock 52"$1,349
A Luke storm anchor stowed on the teak foredeck of a sailboat.

We suggest a boat keeps a few anchors for a variety of bottom conditions. Different designs are good for different bottoms.

Tell us about the boat

Custom options are available on both the propellers and the anchors. Give us the boat, the shaft, and what you are trying to do, and we will work out what suits her.

Work order

Tell us the boat and what she needs. Nothing here goes anywhere except the yard office.

Or call (207) 633-4971

Concept demo by Dead Pixel Design (opens in a new tab), not the official site of Luke’s Boatyard.