Weather Blog Signs of the Season in Pine Island Bay A major embayment in West Antarctica saw new sea ice growth in autumn 2025 amid older sea ice that had survived the austral summer melt season. Read More… About Author OTW Observer See author's posts Post navigation Previous Northern Lights may be visible from London tonight, says Met OfficeNext How to spot dazzling green ‘SWAN’ comet in UK skies this week Related Stories Home Reef Adds On Weather Blog Home Reef Adds On February 17, 2026 Surveying Popes Creek Weather Blog Surveying Popes Creek February 16, 2026 Stonebreen’s Beating Heart Weather Blog Stonebreen’s Beating Heart February 13, 2026