World sea water temperatures

Weather forecast in Cardigan Bay

Home > United Kingdom > Wales > Cardigan Bay

This data display current weather and forecast for the coming days in Cardigan Bay. In addition to temperature, wind, humidity and pressure, we include data on the probability of precipitation so you can have all the information about your destination before your trip.

Cardigan Bay current temperature and weather

19 February 2026
Night
Heavy snow
1.8°C
Feels like:
-2.4°C
Heavy snow
Wind: 16.6 Km/h (10.3 mph) NE NE
Pressure: 994 hPa (29.35 inHg)
Humidity: 97%
Precip. prob.: 100%
Visibility: 2 km (1 mi)

UV index: 0
Morning
Overcast
2.4°C
Feels like:
0.7°C
Overcast
Wind: 6.1 Km/h (3.8 mph) N N
Pressure: 1001 hPa (29.57 inHg)
Humidity: 88%
Precip. prob.: 0%
Visibility: 10 km (6 mi)

UV index: 0.2
Day
Overcast
4.7°C
Feels like:
0.1°C
Overcast
Wind: 25.6 Km/h (15.9 mph) NW NW
Pressure: 1008 hPa (29.75 inHg)
Humidity: 82%
Precip. prob.: 0%
Visibility: 10 km (6 mi)

UV index: 0.4
Evening
Patchy rain nearby
5.4°C
Feels like:
0.8°C
Patchy rain nearby
Wind: 26.3 Km/h (16.3 mph) W W
Pressure: 1014 hPa (29.93 inHg)
Humidity: 83%
Precip. prob.: 77%
Visibility: 10 km (6 mi)

UV index: 0


Marine weather forecast Cardigan Bay

The graphs show wave heights and directions, as well as wind speed and direction in Cardigan Bay for the coming days. Click on the sea state chart for more details




You may also be interested in other sections of our site for Cardigan Bay: Sea temperature, Sunrise and Sunset, Tides

Cardigan Bay weather by month

In order for you to be able to estimate what the weather is like in Cardigan Bay throughout the year, we provide monthly data for the last few years. Select the month you are interested in.

Where is the warmest sea water in the world?

If you want to plan a vacation on the beach and enjoy the warm sea, choose the day of the year, region and the minimum comfortable sea/ocean temperature that interests you. As a result, you will get a list of countries and cities in which the average sea temperature or maximum temperature on this day over the past 10 years exceeds your chosen value

Region
Date (day and month)
Water temperature: min 16°C
 Average temperature  Maximum temperature

Wales photo gallery

  • Wales
  • Nefyn beach from the Quay on a sunny day in July
  • Nefyn beach hut
  • Nefyn Beach on a wet day in August

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Google Play

Get widget or API for your website

Our report for Cardigan Bay is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Contact us: admin@seatemperature.info
privacy policy