Information about scheduled forthcoming GEOTRACES cruises is presented in the table below. If you are interested in berth or sample opportunities you may contact the GEOTRACES Scientist by clicking on the scientist name.
For a complete list of the GEOTRACES cruises, please visit the GEOTRACES International Data Management Centre website.
Cruise types: GEOTRACES Section cruises; In green: GEOTRACES Process Studies; In yellow: Compliant Data cruises.
| Type | Chief Scientist | GEOTRACES Scientist | Cruise | Period | Location |
| Section Cruise (GN06) | Walter Geibert | Walter Geibert | Arcwatch-2 (PS144) | 9 August – 13 October 2024 | Arctic Ocean |
| Section Cruise (GI07) | Eric Achterberg / Martin Frank | Eric Achterberg / Martin Frank | SO308 | 31 October – 22 December 2024 | Indian Ocean |
| Process Study (GApr21) | Andrea Koschinksy | Martin Frank | AMAZON-GEOTRACES-2 (M206 – GPF 20_1_057) | 1 -30 December 2024 | Amazon estuary and its associated plume |
| Process Study (GPpr17) | Delphine Lannuzel | Michael Ellwood | DMV (V3/2025) | 20 February – 2 May 2025 | East Antarctica (Denman Glacier/Shackleton ice shelf) |
| Process Study (GPpr16) | Hajime Obata | Hajime Obata | Bering Sea | 11 June – 2 August 2025 | Pacific Ocean (Bering Sea) |
| Process Study (GPpr18) | Shigeyoshi Otosaka | Hajime Obata | Marginal Seas | 1 July – 20 August 2027 | Pacific Ocean |
| Process Study (GPpr07) | Andrew R.S. Ross / Marie Robert | Maite Maldonado | Line P | 3 cruises per year (February, May/June, August/September) starting in 2013 | North East Pacific |
| Process Study (GIpr09) | Adi Torfstein | Adi Torfstein | REDMAST | Several cruises per year | Station A (29°28.95′ N, 34°56.22′ E), northern Gulf of Aqaba, Red Sea |