Printed and corrected to January 2022.

At a scale of 1:7,620,000 this chart covers the North Atlantic from Brazil to Newfoundland and Gibraltar to the Caribbean. It has been constructed on a conical projection that means that Great Circle tracks can be plotted as straight lines rather than curves.

Chart 100 shows the main trend of depth contours, limits of ice, magnetic variations and keys routes as identified by Donald M. Street Jr. In the enclosed booklet are pilot charts showing winds, currents and wave height frequencies with accompanying notes on favourable route timings and hurricane risk.

Chart 100 is an important companion for Atlantic yachtsmen on passage and an excellent source of planning information.

Printed and corrected to October 2022. 

Plans included:

Lajes das Flores (1:20 000)

Horta (1:12 500)

Lajes do Pico (1:10 000)

Velas (1:7500)

Vila da Praia (1:10 000)

Praia da Vitória (1:20 000)

Angra do Heroísmo (1:12 500)

Ponta Delgada (1:10 000)

Vila Franco do Campo (1:15 000)

Vila do Porto (1:10 000)

Imray-Iolaire charts for the Atlantic Islands are widely acknowledged as the best available for the cruising sailor. They combine the latest official survey data with first-hand information gathered over 60 years of research by Don Street Jr and his wide network of contributors. Like all Imray charts, they are printed on water resistant Pretex paper for durability, and they include many anchorages, facilities and inlets not included on official charts.

This edition includes the latest official data combined with additional information sourced from Imray's network to make it ideal for small craft. It includes the latest official bathymetric surveys. Completed harbour works at Porto das Velas (São Jorge) is included and extra Marine Reserves are shown. For this edition magnetic variation curves have been added. There has been general updating throughout.

Plans included:

Tazacorte (1:10 000)

Puerto de Santa Cruz (1:12 500)

Puerto de la Estaca (1:7500)

Puerto de San Sebastian de la Gomera (1:10 000)

Dársena de Los Llanos (Marina Santa Cruz) (1:17 500)

Dársena Pesquera (Marina Tenerife) (1:17 500)

Puerto de las Palmas (1:30 000)

Morro Jable (1:12 500)

Gran Trajal (1:10 000)

Marina Rubicón (1:25 000)

Puerto Calero (1:15 000)

Puerto de Naos & Los Marmoles (Marina Lanzarote) (1:12 500)

Estrecho del Río (1:50 000)

Imray-Iolaire charts for Atlantic Islands are widely acknowledged as the best available for the cruising sailor. They combine the latest official survey data with first-hand information gathered over 60 years of research by Don Street Jr and his wide network of contributors. Like all Imray charts, they are printed on water resistant Pretex paper for durability, and they include many anchorages, facilities and inlets not included on official charts.

This edition includes the latest official data combined with additional information sourced from Imray's network to make it ideal for small craft. It includes the latest official bathymetric surveys. The finished harbour works at Puerto de Naos & Los Marmoles and Playa Blanca (Lanzarote) are included. There has been general updating throughout.

Printed and corrected to October 2022. 

Printed and corrected to October 2022. 

Plans included:

Porto Santo (1:25 000)

Porto de Recreio da Calheta (1:6250)

Funchal (1:10 000)

Água de Pena (1:5000)

Porto de Machico (1:7500)

Quinta do Lorde (1:5000)

Ponta de São Lourenço (1:30 000)

Enseada da Doca (Isla Deserta Grande) (1:25 000)

Selvagem Grande (1:30 000)

Selvagem Pequena (1:30 000)

On this edition the chart specification has been improved to show coloured light flashes. There has been general updating throughout.

Printed and corrected to October 2022.

Plans included:

Porto Novo (Ilha de Santo Antão) (1:10 000)

Mindelo (Porto Grande) (Ilha de São Vicente) (1:20 000)

Ilha de Santa Luzia (1:not known)

Porto de Tarrafal (Ilha de São Nicolau) (1:8500)

Porto da Preguiça (Ilha de São Nicolau) (1:8500)

Baía da Palmeira (Ilha do Sal) (1:15 000)

Porto de Sal-Rei (Ilha da Boavista) (1:30 000)

Porto da Praia (Ilha de Santiago) (1:22 000)

Cavaleiros (Ilha do Fogo) (1:10 000)

Porto da Furna (Ilha Brava) (1:10 000)

On this edition the chart specification has been improved to show coloured light flashes. Depths have been updated from the latest available surveys where available. Completed harbour works at Palmeira (Sal) are included as are the latest reclamation works at Praia (Santiago). There has been general updating throughout.

Printed and corrected to April 2022.

Plans included:
Saint George’s Harbour (1:17 500)
Dockyard Marina (1:4000)
Caroline Bay Marina (1:12 500)
Hamilton Harbour (1:15 000)
Bermuda Approaches (1:350 000)

Imray-Iolaire charts for Caribbean & Atlantic Islands are widely acknowledged as the best available for the cruising sailor. They combine the latest official survey data with first-hand information gathered over 60 years of research by Don Street Jr and his wide network of contributors. Like all Imray charts, they are printed on water resistant Pretex paper for durability, and they include many anchorages, facilities and inlets not included on official charts.

This edition includes the latest official data combined with additional information sourced from Imray's network to make it ideal for small craft. It includes the latest official bathymetric surveys. There has been general updating throughout.

A pack of 25 ocean plotting shetts for the northern hemisphere published by Imray

A pad of 25 plotting sheets for the Southern Hemisphere.

Printed and corrected to January 2022.

This chart provides an overview of Britain, Ireland and adjacent islands including Orkney and Shetland. Coverage also extends further north to encompass the Faeroe Islands.

On this edition the magnetic variation curves have been updated with 2020 data. There has been general updating throughout.