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National Maritime Museum

National Maritime Museum

Greenwich, London, London, SE10 9NF

Best time to visit

Weather forecast

  • 21/05/24

    14° 85%

  • 21/05/24

    15° 77%

  • 22/05/24

    14° 11%

  • 22/05/24

    14° 10%

Weather forecast for Greenwich (0.3 miles away) updated 21/05/24 at 20:01.

Local light pollution

National Maritime Museum is estimated to have light pollution levels similar to an urban location based on the latest data from the VIIRS satellite.

The above demonstrates the estimated effect of light pollution - graphics created using Stellarium.

Light pollution map of National Maritime Museum

Best time to visit

The Moon has a big impact on the visibility of celestial bodies in the night sky. Try to plan your stargazing when there is no bright Moon at night as this is when the skies will be at their darkest.

The below chart shows when the skies will be at their darkest at this location and therefore the best time to visit. Moonlight is shown in light yellow and the Sun's twilight in light blue. Midnight on the date shown is shown as a white line with sunset to the left and sunrise the next morning to the right. A black background with stars shows the best times for stargazing. See our dark sky calendar for more details.

Moon phase on Tue 21st May

Tue 21st May

Waxing Gibbous
93 % illuminated
NO DARKNESS
Moon phase on Wed 22nd May

Wed 22nd May

Full Moon
97 % illuminated
NO DARKNESS
Moon phase on Thu 23rd May

Thu 23rd May

Full Moon
100 % illuminated
NO DARKNESS
Moon phase on Fri 24th May

Fri 24th May

Full Moon
100 % illuminated
Dark from 21:44 to 21:50
Dark for 0h 5m
Moon phase on Sat 25th May

Sat 25th May

Full Moon
98 % illuminated
Dark from 21:46 to 22:55
Dark for 1h 8m
Moon phase on Sun 26th May

Sun 26th May

Waning Gibbous
94 % illuminated
Dark from 21:48 to 23:44
Dark for 1h 55m
Moon phase on Mon 27th May

Mon 27th May

Waning Gibbous
87 % illuminated
Dark from 21:50 to 00:18
Dark for 2h 27m

Find more dates

If you are planning to visit this location check our dark sky calendar to find out when is best!

Calendar

Events nearby

Display nearby events on a calendar

  • Thurrock Astronomy Society meeting

    Wednesday 3rd July 2024 from 19:30pm to 21:30pm

    Horndon-on-the-Hill Methodist Hall, Horndon-on-the-Hill, SS17 8LQ (17.9 miles away)

    More info

  • Croydon Astronomical Society meeting

    Thursday 4th July 2024 from 19:30pm to 21:00pm

    Trinity School - Croydon, Croydon, CR9 7AT (7.8 miles away)

    More info

  • Informal observing evening with Crayford Manor Astronomical Society

    Thursday 4th July 2024 from 19:45pm to 21:30pm

    The Parsonage Lane Pavilion and Observatory, Dartford, DA4 9HD (11.3 miles away)

    More info

  • Loughton Astronomical Society meeting & observing

    Thursday 4th July 2024 from 20:00pm to 22:00pm

    Theydon Bois Scout Hall, Epping, CM16 7EJ (13.7 miles away)

    More info

  • Walton Astronomy Group meeting and observing

    Thursday 4th July 2024 from 20:00pm to 22:00pm

    The Black Swan - Ockham, Cobham, KT11 1NG (22.4 miles away)

    More info

Stay and gaze nearby

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