Portland Plotters
Portland Course Plotter Blundell Harling.

The Portland Course Plotter

Used worldwide by practical and shore based instructors.

Bright blue directional arrow prevents accidental reciprocal bearings.

Edges are graduated for tide and boat speed Base has a fixed grid so it is easy to plot latitude from your GPS system

Comprehensive instructions included

Portland Plotters Divider Kit
Portland Course Plotter Kit + Free E Flip Cards

The Portland Course Plotter Kit Used worldwide by practical and shore based instructors Bright blue directional arrow prevents accidental reciprocal bearings Edges are graduated for tide and boat speed Base has a fixed grid so it is easy to plot latitude from your GPS system Includes a 7" Single Handed Divider Comprehensive instructions included

Plus a Free download copy of the IALA Buoyage Self Examiner worth £9.99 absolutely free

Part Number: 0655.35I

Portland Course Plotters Pro
Portland Professional Navigational Blundell Harling

Movable disc enables magnetic variation to be set on the instrument

Movable arm is divided into millimetres

Captain Fields' protractor markings

Comfortably covers the largest Admiralty Chart

Pencil guide holes give precision loction

Unique design ensures a truly parallel action

Special "slip and grip" for ease of use

Manufactured from clear acrylic

400mm in length

from £9.91

Breton Plotter
CSR Breton Plotter

Manufactured from Non Reflecting Acrylic.

The Plotter has an 16" 400mm Base plate marked with a central line and variation scale.

The outer edges are marked with the most popular RYA scales.

The instrument has a rotating PVC circle marked in degrees and compass points the circle rotates around a friction centre point.

The Plotter comes complete in re-usable PVC wallet with full working instructions.

Hurst Locking Plotters
Hurst  Plotter Locking Centre

The base is manufactured from 3mm clear acrylic bevelled for ease of use.

Divided 0 to 360 degrees and grid, incorporating a variation scale.

The instrument has a 15" PVC rotating arm, and a PVC rotating disc marked in 1 degree increments and compass points. The disc can be set on the desired compass variation and locked in place by using the unique central locking nut.

The plotter is supplied in a re-usable plastic wallet with full operating instructions.

Price: £28.04

Hurst Single Arm Friction Plotters
Hurst Chart work Plotter Friction Centre

The base is manufactured from 3mm Clear Acrylic marked with alignment grid and variation scale the outer edges are divided 0 to 360 degrees

The instrument is fitted with a PVC rotating 15" arm and PVC rotating disc.

The disc can be rotated around the friction centre and set on the variation scale at the desired setting.

The arm can be easily marked with a china graph pencil or soft marker and wiped clean with out damaging the surface.

The plotter is supplied in a re-usable plastic wallet with full operating instructions.

Protractor Plotters
Protractor Plotter

Protractor Plotter