Dec 6, 2023 · Sea ice is frozen seawater floating on the surface of the ocean. Sea ice is formed entirely in the ocean, unlike icebergs, which originate from land-based sources.

Jan 2, 2025 · NSIDC ARCTIC SEA ICE AREA (5-day trailing average): 11,563,964 KM2 as at 16-Jan-2025 Hudson Bay sea ice area increasing strongly but sea ice area about one month later than the 2010's average.

3 days ago · Last post: April 19, 2025, 09:11:07 PM Re: Arctic Maps by uniquorn

Jan 2, 2025 · JAXA ARCTIC SEA ICE EXTENT: 12,945,057 KM2 as at 29-Jan-2025 - Extent loss on this day 57k which is 83 k less than the average gain on this day (of the last 10 years) of 26k, - Extent gain from minimum on this date is 8,872 k, which is 196 k, 2.2% less than the 10 year average of 9,068 k. - Extent is 2nd lowest in the 47 year satellite record..

Jan 2, 2025 · NSIDC ARCTIC SEA ICE AREA (5-day trailing average): 12,372,778 KM2 as at 05-Apr-2025 High Arctic sea ice area gains continue, while Peripheral Seas sea ice area shows some modest losses, but confined to the Bering and Okhotsk seas.

Jan 2, 2024 · NSIDC ARCTIC SEA ICE AREA (5-day trailing average): 10,660,207 KM2 as at 30-Dec-2024 Sea ice area losses in Hudson Bay and the Barents have put the brake on sea ice area gains in the Peripheral Seas.

Feb 21, 2025 · The February monthly average sea ice extent is 15.44 million km2, 1st lowest in the 47 year satellite record, 0.83 million km2 below the longterm linear trend, and 0.81 million km2 below the February 2024 average.

Feb 2, 2025 · Global sea ice area and extent data Started by Tigertown, August 13, 2017, 10:38:34 PM Previous topic - Next topic

Sep 15, 2024 · Episodes of sea ice imported from the north in November 2012 and February 2013 coincided with large ocean-to-ice heat fluxes, which effectively melted the ice and sustained open water conditions in the middle of the Arctic winter.

Apr 11, 2025 · These findings provide critical insights into the mechanisms driving Antarctic sea ice predictability and offer a foundation for enhancing polar climate forecasting capabilities. Yunhe Wang et al, ENSO's impact on linear and nonlinear predictability of Antarctic sea ice, npj Climate and Atmospheric Science (2025)