Posted in News Sea temperatures around the UK and Ireland soar to 4°C above usual – following an ‘extreme’ marine heatwave May 22, 2025 Waters around the UK and Ireland are gripped by an ‘extreme’ marine heatwave, experts have revealed. https://www.dailymail.co.uk/sciencetech/article-14739007/sea-water-temperatures-UK-heatwave.html?ns_mchannel=rss&ns_campaign=1490&ito=1490