The Mariner’s Stormglass displays Victorian technology in contemporary housing. The premise of the stormglass is that changing weather affects the solubility of the mixture of chemicals in the sealed glass tube. Thought to have been invented by an...

Weems & Plath Chrome Stormglass with Display The Weems stormglass set is a mysterious weather predictor that is sure to intrigue. Stormglass instruments have been in use since the 1750s. Admiral Fitzroy, the famous sailor and...

The Weems Chrome Stormglass is a mysterious weather predictor that is sure to intrigue. Thought to have been invented by an alchemist for Italian sailors, stormglass instruments have been in use since the 1750s. Admiral Fitzroy, the famous sailor and...

This set includes the brass Weems Storm Glass plus an explanation plaque of the crystal formations. The stormglass mounts to the wood and brass plaque that can stand free or be wall-mounted. The wood and brass legend shows the five most common formations...

The brass Weems Storm Glass is a mysterious weather predictor that is sure to intrigue. Thought to have been invented by an alchemist for Italian sailors, stormglass instruments have been in use since the 1750s. Admiral Fitzroy, the famous British sailor...

LIGHTrule COLREGS, Spanish Language Version WEEMS & PLATH

English Version:  If you have ever been on the water at night and wondered if the marine navigation lights you see are from an approaching or fleeing vessel, or if the vessel is a fishing trawler or super tanker, then LIGHTRule™ is for you. This...

The 6-inch (15.24 cm) Millennium Divider/Compass has a unique ergonomic design that facilitates one-handed operation. Constructed of polyamide/glass fiber composite with a satin gold finish, this versatile divider/compass is German-made. 6-inches (15.24...

The Millennium Navigation Kit contains one 6-inch (15.24 cm) divider, a 6-inch (15.24 cm) compass, plus spare leads and points in a protective vinyl case. Constructed of polyamide/glass fiber composite with a satin nickel finish, these German-made tools...

Keep your favorite dividers in top notch condition by replacing the points, leads, point holder and wheel. This kit includes all the accessories needed to repair the Ultralight Divider/ Compass (176). Kit includes: two leads, two points, black point...

Wheel & Pencil Holder for 176 WEEMS & PLATH

Our Ultralight Dividers are the perfect tools to fill out your navigation kit. They are the best-selling navigation tool in our whole product line, and for good reason. Constructed of coated marine alloy to resist corrosion, these durable dividers are...