This website uses cookies. Read about how we use cookies.

Close window

Greenwich Light Vessel - Marine observations

Tuesday (Tuesday 19 June 2018)
15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Temperature (°C)
13.9 ° 13.9 ° 14.0 ° 14.0 ° 14.5 ° 14.4 ° 14.2 ° 14.5 ° 14.3 °
Show detail
Wind direction & speed (knots)
WSW 12 WSW 12 WSW 11 WSW 12 SW 14 WSW 15 WSW 13 WSW 12 WSW 12
Visibility (nautical miles)
2 2 2 5 10 5 10 26 5
Humidity
100% 99% 100% 100% 100% 100% 100% 99% 99%
Pressure (hPa)
1025 1025 1025 1025 1025 1025 1025 1025 1025
Dew point temperature (°C)
13.9 ° 13.8 ° 14.0 ° 14.0 ° 14.5 ° 14.4 ° 14.2 ° 14.4 ° 14.1 °
Sea temperature (°C)
13.6 ° 13.7 ° 13.6 ° 13.7 ° 13.7 ° 13.6 ° 13.6 ° 13.5 ° 13.6 °
Wave height (metres)
0.5 0.6 0.6 0.7 0.5 0.4 0.3 0.3 0.3
Wave period (seconds)
7 7 8 6 7 7 7 6 6
Sunrise: 04:48 Sunset: 21:14 Moon phase: Waxing crescent
Wednesday (Wednesday 20 June 2018)
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00
Temperature (°C)
14.0 ° 13.9 ° 13.8 ° 13.7 ° 13.5 ° 13.4 ° 13.5 ° 13.3 ° 13.4 ° 13.4 ° 13.4 ° 13.4 ° 13.4 ° 13.5 ° 13.4 °
Show detail
Wind direction & speed (knots)
WSW 10 SW 11 WSW 11 SW 11 SW 11 SW 10 WSW 12 WSW 13 WSW 11 SW 9 W 10 WSW 12 W 10 W 11 W 13
Visibility (nautical miles)
2 1 1 < 1 2 10 2 5 5 2 5 10 10 10 2
Humidity
99% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 99%
Pressure (hPa)
1025 1024 1024 1023 1023 1023 1023 1023 1023 1023 1023 1024 1023 1023 1023
Dew point temperature (°C)
13.9 ° 13.9 ° 13.8 ° 13.7 ° 13.5 ° 13.4 ° 13.5 ° 13.3 ° 13.4 ° 13.4 ° 13.4 ° 13.4 ° 13.4 ° 13.5 ° 13.3 °
Sea temperature (°C)
13.5 ° 13.4 ° 13.4 ° 13.4 ° 13.4 ° 13.4 ° 13.4 ° 13.3 ° 13.4 ° 13.4 ° 13.4 ° 13.5 ° 13.5 ° 13.7 ° 13.8 °
Wave height (metres)
0.3 0.3 0.3 0.4 0.5 0.5 0.5 0.6 0.4 0.4 0.3 0.3 0.3 0.2 0.3
Wave period (seconds)
6 7 7 7 8 8 8 8 8 8 8 6 5 5 6
Sunrise: 04:48 Sunset: 21:15 Moon phase: First quarter
– = No Data All times stated are in UTC Download past 24 hours observations >

Latest marine observations

In the UK, the Maritime & Coastguard Agency (MCA) is responsible for the provision of Maritime Safety Information (MSI) to ships at sea, which includes the broadcast of warnings and forecasts. The Met Office initiates warnings and prepares routine forecasts for dissemination on behalf of the MCA.

Caution: The internet is not part of the Maritime Safety Information system and should never be relied upon as the only means to obtain the latest forecast and warning information. Access to the service may be interrupted or delayed from time to time, updates may also be delayed. Please refer to GMDSS services, INMARSAT SafetyNET or international NAVTEX for the latest information. When using these web pages, always check that the page on your screen is not from your cache. Use the Refresh or Reload button if in any doubt.

Location details

Greenwich Light Vessel

Location
50.417, 0
Altitude
0 m above mean sea level

Follow us on

Facebook, Twitter, YouTube, Instagram, Snapchat, or LinkedIn Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat LinkedIn