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National Maritime Museum

National Maritime Museum

Greenwich, London, London, SE10 9NF

Best time to visit

Weather forecast

  • 25/04/24

    9° 45%

  • 25/04/24

    8° 12%

  • 26/04/24

    7° 9%

  • 26/04/24

    6° 7%

Weather forecast for Greenwich (0.3 miles away) updated 24/04/24 at 20:00.

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 Thu 25th Apr

Thu 25th Apr

Full Moon
99 % illuminated
Dark from 20:38 to 21:32
Dark for 0h 53m
Moon phase on Fri 26th Apr

Fri 26th Apr

Waning Gibbous
96 % illuminated
Dark from 20:40 to 22:50
Dark for 2h 9m
Moon phase on Sat 27th Apr

Sat 27th Apr

Waning Gibbous
91 % illuminated
Dark from 20:42 to 00:01
Dark for 3h 18m
Moon phase on Sun 28th Apr

Sun 28th Apr

Waning Gibbous
84 % illuminated
Dark from 20:44 to 01:00
Dark for 4h 15m
Moon phase on Mon 29th Apr

Mon 29th Apr

Waning Gibbous
76 % illuminated
Dark from 20:47 to 01:44
Dark for 4h 56m
Moon phase on Tue 30th Apr

Tue 30th Apr

Third Quarter
66 % illuminated
Dark from 20:49 to 02:15
Dark for 5h 25m
Moon phase on Wed 1st May

Wed 1st May

Third Quarter
55 % illuminated
Dark from 20:51 to 02:37
Dark for 5h 45m

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

  • Informal observing evening with Crayford Manor Astronomical Society

    Thursday 25th April 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 25th April 2024 from 20:00pm to 22:00pm

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

    More info

  • Royal Institution Public Talk – Discourse: Decoding the big bang

    Friday 26th April 2024 from 19:20pm to 20:50pm

    The Royal Institution, London, W1S 4BS (6.2 miles away)

    More info

  • Mid-Kent Astronomical Society meeting and observing

    Friday 26th April 2024 from 20:00pm to 22:00pm

    Bredhurst Village Hall, Bredhurst, ME7 3JZ (27.2 miles away)

    More info

  • South West Herts Astronomical Society Meeting

    Friday 26th April 2024 from 20:00pm to 22:00pm

    The Royal Masonic School for Girls, Watford, WD3 4HF (23.2 miles away)

    More info

Stay and gaze nearby

Stay at one of these stargazing-friendly accommodation providers.

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