A blue-green ocean surface with waves and sea foam.
Coast and sea

Marine observations - Valentia Observatory

  • Location 51.933, -10.25
  • Altitude 25 m above mean sea level
Sunrise:
Sunset:
Sunrise:
Sunset:
Sunrise:
Sunset:

Saturday (3 January 2026)

06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Weather
Weather Symbol Partly cloudy (night) Cloudy Partly cloudy (night) Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy No data Cloudy Partly cloudy (night) Partly cloudy (night) Cloudy Cloudy Overcast Clear night No data
Temperature
3.8° Celsius
4.1° Celsius
3.4° Celsius
2.9° Celsius
4.2° Celsius
5.0° Celsius
5.0° Celsius
5.6° Celsius
5.9° Celsius
5.9° Celsius
5.5° Celsius
3.3° Celsius
2.9° Celsius
2.3° Celsius
1.6° Celsius
1.6° Celsius
1.1° Celsius
0.3° Celsius
Wind Direction and speed
NE 4
ENE 4
NE 4
ENE 2
NE 4
ENE 4
NNE 4
NNE 4
NNE 2
NNW 4
ENE 6
E 4
ENE 4
NE 2
SSE 2
ENE 2
SE 2
ENE 4
Visibility 18 nautical miles 24 nautical miles 24 nautical miles 26 nautical miles 21 nautical miles 21 nautical miles 16 nautical miles 21 nautical miles 18 nautical miles 18 nautical miles 21 nautical miles 18 nautical miles 15 nautical miles 9 nautical miles 7 nautical miles 5 nautical miles 18 nautical miles 21 nautical miles
Humidity 78% 72% 76% 77% 70% 66% 71% 65% No data 64% 66% 71% 74% 82% 85% 86% 83% 83%
Pressure 1,019 hectopascals 1,020 hectopascals 1,020 hectopascals 1,021 hectopascals 1,021 hectopascals 1,022 hectopascals 1,022 hectopascals 1,021 hectopascals 1,021 hectopascals 1,021 hectopascals 1,021 hectopascals 1,021 hectopascals 1,022 hectopascals 1,022 hectopascals 1,022 hectopascals 1,022 hectopascals 1,022 hectopascals 1,022 hectopascals
Dew point temperature 0.4° Celsius -0.5° Celsius -0.4° Celsius -0.8° Celsius -0.7° Celsius -0.8° Celsius 0.1° Celsius -0.4° Celsius 0.0° Celsius -0.4° Celsius -0.4° Celsius -1.4° Celsius -1.2° Celsius -0.5° Celsius -0.6° Celsius -0.5° Celsius -1.4° Celsius -2.2° Celsius

Sunday (4 January 2026)

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 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Weather
Weather Symbol Cloudy Partly cloudy (night) Cloudy Cloudy Partly cloudy (night) No data No data Drizzle Partly cloudy (night) Sunny day Sunny day Cloudy Drizzle Cloudy Drizzle Light rain Heavy shower (day) Drizzle Light shower (night) Cloudy No data No data Partly cloudy (night) Light rain
Temperature
0.2° Celsius
0.1° Celsius
0.1° Celsius
-0.3° Celsius
-0.4° Celsius
-1.2° Celsius
-1.1° Celsius
-0.9° Celsius
-1.6° Celsius
-1.9° Celsius
-1.4° Celsius
0.7° Celsius
2.7° Celsius
3.5° Celsius
4.9° Celsius
5.6° Celsius
4.9° Celsius
4.1° Celsius
3.0° Celsius
3.3° Celsius
3.0° Celsius
2.7° Celsius
2.8° Celsius
1.7° Celsius
Wind Direction and speed
SSE 0
ENE 2
SSW 0
ENE 2
ENE 6
ENE 4
NE 2
ENE 4
ENE 2
ENE 4
E 2
ENE 4
ENE 2
NE 2
NE 2
S 6
WSW 6
SSE 4
ENE 12
ENE 12
NE 4
ENE 4
N 4
ENE 2
Visibility 18 nautical miles 16 nautical miles 24 nautical miles 26 nautical miles 24 nautical miles 21 nautical miles 16 nautical miles 11 nautical miles 24 nautical miles 24 nautical miles 24 nautical miles 16 nautical miles 21 nautical miles 14 nautical miles 15 nautical miles 11 nautical miles 3 nautical miles 12 nautical miles 3 nautical miles 26 nautical miles 26 nautical miles 26 nautical miles 26 nautical miles 4 nautical miles
Humidity 88% 88% 89% 90% 90% 92% 90% 92% 93% 94% 94% 93% 89% 87% 83% 78% 87% 89% 91% 84% 80% 82% 86% 90%
Pressure 1,022 hectopascals 1,022 hectopascals 1,022 hectopascals 1,022 hectopascals 1,021 hectopascals 1,021 hectopascals 1,020 hectopascals 1,020 hectopascals 1,020 hectopascals 1,020 hectopascals 1,020 hectopascals 1,020 hectopascals 1,019 hectopascals 1,018 hectopascals 1,017 hectopascals 1,016 hectopascals 1,016 hectopascals 1,015 hectopascals 1,015 hectopascals 1,016 hectopascals 1,016 hectopascals 1,016 hectopascals 1,017 hectopascals 1,017 hectopascals
Dew point temperature -1.6° Celsius -1.6° Celsius -1.5° Celsius -1.8° Celsius -1.9° Celsius -2.4° Celsius -2.5° Celsius -2.1° Celsius -2.6° Celsius -2.8° Celsius -2.2° Celsius -0.3° Celsius 1.0° Celsius 1.5° Celsius 2.2° Celsius 2.1° Celsius 3.0° Celsius 2.5° Celsius 1.6° Celsius 0.9° Celsius -0.1° Celsius -0.1° Celsius 0.7° Celsius 0.3° Celsius

Monday (5 January 2026)

00:00 01:00 02:00 03:00 04:00 05:00
Weather
Weather Symbol Partly cloudy (night) No data Light rain Light shower (night) Light shower (night) Partly cloudy (night)
Temperature
2.1° Celsius
1.8° Celsius
3.0° Celsius
2.5° Celsius
2.4° Celsius
2.2° Celsius
Wind Direction and speed
NE 2
ENE 2
N 10
ENE 4
NNE 4
ENE 4
Visibility 26 nautical miles 26 nautical miles 3 nautical miles 9 nautical miles 26 nautical miles 26 nautical miles
Humidity 90% 87% 88% 89% 89% 86%
Pressure 1,017 hectopascals 1,017 hectopascals 1,018 hectopascals 1,018 hectopascals 1,019 hectopascals 1,019 hectopascals
Dew point temperature 0.7° Celsius -0.2° Celsius 1.2° Celsius 0.8° Celsius 0.7° Celsius 0.1° Celsius

Marine forecasts disclaimer

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.