News from the Pelagia
Where is the Pelagia?
The RV Pelagia is the NIOZ flag ship. She is built in 1991 and overhauled in 2010. With an overall length of 66 m, this versatile and stable vessel is suited for research on both coastal seas and open oceans (except for the polar regions).

Follow the current position of our flag ship via this map.
NIOZ@SEA blogs
Follow the news from our researchers on board.
Tuesday 28 November 2023
NIOZ@SEA | Cruise PE-527 Nanoplastic in the North Atlantic
Ocean plastic debris has been recognised as a severe environmental problem in the ocean but we are only beginning to understand the role of particles
Tuesday 14 November 2023
East Antarctic expedition
From November 2023 to February 2024, we will join the international EASI-2 research expedition to East Antarctica with 4 Dutch scientists: Rob, Wytze, Florine and Robin. Our goal is to study bio-essential trace metals: metals that are required for…
Monday 23 October 2023
Methane emission in the North Sea II
Methane escapes from the seabed of the North Sea in various places. Recent German research suggested that this mainly occurs in the vicinity of abandoned wells. Methane is a potent greenhouse gas and its release into the sea and subsequent release…
Tuesday 04 July 2023
Deepsea life in the cracks of the crust
During the 'Sublife'-expedition we investigate if animals can live in the cracks of the ocean crust. And if animals living around hydrothermal vents use those cracks for their dispersal. This research will transform our understanding of ecology and…
Monday 19 June 2023
ACTNOW Expedition June 2023
The 10 day cruise to sample the Doggers bank is organised in the framework of the EU project ACTNOW*. The aim is to collect data on different elements of the food web simultaneously: from phytoplankton (the small “plants” in the sea) via grazing…
Monday 22 May 2023
NoSE expedition to the Norwegian Trench 26 May - 14 June 2023
The biologically productive North Sea impacts the global climate through exchange of carbon and nutrients with the Atlantic Ocean. The North Sea is a very productive coastal sea. A lot of carbon dioxide (CO2) can be taken up through physical,…
Monday 15 May 2023
Marine biodiversity in the Ems Dollart area
As part of the project Wadden Mosaic, the habitats and biodiversity of the subtidal Wadden are mapped for the first time - the part of the Dutch Wadden Sea that is permanently submerged. The Wadden Sea is a nature area of international and national…
Tuesday 11 April 2023
OASIS cruise | Exploring the Alboran Sea
During the OASIS cruise, awarded to ICM CSIC by Eurofleets+, we are exploring a little part of this wilderness in the Alboran sea in the westernmost part of Mediterranean Sea.
Monday 27 February 2023
The WISE Expedition to West Antarctic Peninsula
Approximately a year ago from today, NIOZ scientists Julia Engelmann and Swan Sow, along with assisting PhD student Dina Castillo set off on a sampling expedition for the Women in Science Excel (WISE) project.
The expedition ran from Feb-May…
Monday 13 February 2023
64PE513 NIOZ@Sea blog: The BEYΩND expedition
Many marine plants and animals use carbonate minerals to build their shells and skeletons. The most well-known examples include coral and shellfish, but several important groups of plankton (organisms that spend their lives afloat in the ocean) do…