Ticketed

Essential Information

Type Talks and tours
Location
Date and Times Monday 16 June 2025 l 11am-12pm
Prices Free for Members

Member exclusive. Not a member? Join now

The new Ocean Map at the heart of the National Maritime Museum turns your view of the world inside out. Its watery orientation is designed to change visitors' perspectives of the blue planet we call home. 

Join Tim May, Curator of Maps and Mobilities, to learn about how it was developed and the deeper history of ocean-centric cartography. With Tim you will also have an opportunity to navigate and explore the map’s unique features.

A type of world map known as a Spilhaus Projection, presenting the ocean as one single body of water. This version was created for display at the National Maritime Museum

Not already a Member?

Join today for a host of exclusive benefits and events, including unlimited free entry to Cutty Sark, the Royal Observatory, shows at the Peter Harrison Planetarium, and special exhibitions at the National Maritime Museum.

With Membership starting from as little as £50, what are you waiting for? Membership is your time to explore!

What’s On

More Member events at Royal Museums Greenwich.

Family fun | Member events

Members' crafting

Join us for exclusive craft workshops, just for Members.
Every other month | 11am-11.45am, 12.15pm-1pm, 1.30pm-2.15pm, 2.45pm-3.30pm
Free for Family Members – booking required
In Greenwich
Talks and tours | Member events

Members' Tour

Embark on a voyage of discovery around the Museum in the company of one of our volunteer guides
Various dates | 11am - 12pm
Free for Members | Booking essential
In Greenwich
Talks and tours | Member events

Members' Lecture: Venus and Jupiter’s Close Encounter

Join one of our Royal Observatory astronomers online to learn about Venus and Jupiter's close encounter
Tuesday 12 August 2025 l 6.30pm
Free Entry
Online
Talks and tours | Member events

Members' Lecture: The Sun: Beginner's Guide To Our Local Star

Join Dr Ryan French as he looks at history, science and modern observations of the Sun to uncover its mysteries and introduces his book, The Sun: Beginner's Guide to Our Local Star.
Tuesday 9 September 2025 l 6.30pm
Free Entry
National Maritime Museum
Talks and tours | Member events

Members Preview: ZWO Astronomy Photographer of the Year

Members get to see the new ZWO Astronomy Photographer of the Year exhibition first, and hear about the winning images from an expert from the Museum
Thursday 11 September 2025 | 7pm
Free Entry
National Maritime Museum
Talks and tours | Member events

Members' Lecture: The Pirate King

Join Dr Sean Kingsley as we revisit the incredible fate of Henry Avery, the Pirate King
Wednesday 17 September 2025 l 6.30pm
Free Entry
Cutty Sark
Talks and tours | Member events

Members' Lecture: The Mirror of Great Britain

Join author Clare Jackson as we travel back in time to discover more about one of Britain’s most consequential and interesting monarchs, James I.
Wednesday 24 September 2025 l 6.30pm
Free Entry
National Maritime Museum