| Cruise | Principal Investigator | Start | End | Area | Campaigns |
| 21-010 | Sven Van Haelst | 07 Jan 2021 | 08 Jan 2021 | | |
| 21-020 | Jan Reubens | 11 Jan 2021 | 14 Jan 2021 | | |
| 21-030 | Nore Praet | 15 Jan 2021 | 15 Jan 2021 | | |
| 21-040 | Jonas Mortelmans | 18 Jan 2021 | 20 Jan 2021 | | | LifeWatch | | Temperatuurseffect energiemetabolisme Temora |
|
| 21-050 | Mattias Van Opstal | 21 Jan 2021 | 21 Jan 2021 | | |
| 21-060 | Thanos Gkritzalis | 25 Jan 2021 | 25 Jan 2021 | | |
| 21-070 | Jan Bouwens | 26 Jan 2021 | 28 Jan 2021 | | |
| 21-080 | Nicolas Vanermen | 29 Jan 2021 | 29 Jan 2021 | | | Monitoring of sea and coastal birds |
|
| 21-090 | Mirta Zupan | 01 Feb 2021 | 03 Feb 2021 | | | Habitat protection installing offshore windfarms |
|
| 21-092 | Nore Praet | 04 Feb 2021 | 04 Feb 2021 | | |
| 21-091 | Jan Reubens | 05 Feb 2021 | 05 Feb 2021 | | | LifeWatch | | flatfish in windmillparks |
|
| 21-100 | Filip Meysman | 08 Feb 2021 | 08 Feb 2021 | | | Electrified sediment ecosystems |
|
| 21-110 | Elisabeth Debusschere | 09 Feb 2021 | 11 Feb 2021 | | | LifeWatch | | TIMBERS | | Seabass | | PROBIO |
|
| 21-130 | Jonas Mortelmans | 15 Feb 2021 | 17 Feb 2021 | | |
| 21-120 | Thanos Gkritzalis | 18 Feb 2021 | 18 Feb 2021 | | |
| 21-140 | Nicolas Vanermen | 19 Feb 2021 | 19 Feb 2021 | | | Monitoring of sea and coastal birds |
|
| 21-150 | Jolien Buysse | 22 Feb 2021 | 26 Feb 2021 | | | flatfish in windmillparks |
|
| 21-160 | Nore Praet | 01 Mar 2021 | 01 Mar 2021 | | |
| 21-170 | Tine Missiaen | 02 Mar 2021 | 05 Mar 2021 | | |
| 21-180 | Gabriella Panto | 08 Mar 2021 | 08 Mar 2021 | | |
| 21-190 | Elisabeth Debusschere | 09 Mar 2021 | 11 Mar 2021 | | |
| 21-200 | André Cattrijsse | 15 Mar 2021 | 16 Mar 2021 | | |
| 21-210 | Thanos Gkritzalis | 17 Mar 2021 | 17 Mar 2021 | | |
| 21-201 | Filip Meysman | 18 Mar 2021 | 18 Mar 2021 | | | Electrified sediment ecosystems |
|
| 21-220 | Lore Bulteel | 19 Mar 2021 | 19 Mar 2021 | | | practical exercises - students |
|
| 21-230 | Jonas Mortelmans | 22 Mar 2021 | 25 Mar 2021 | | |
| 21-240 | Nicolas Vanermen | 26 Mar 2021 | 26 Mar 2021 | | | Monitoring of sea and coastal birds |
|
| 21-250 | Jan Vanaverbeke | 29 Mar 2021 | 01 Apr 2021 | | | practical exercises - students |
|
| 21-260 | Natalie Beenaerts | 02 Apr 2021 | 02 Apr 2021 | | | practical exercises - students |
|
| 21-270 | Matthias Sandra | 06 Apr 2021 | 08 Apr 2021 | | |
| 21-280 | Gert Van Hoey | 12 Apr 2021 | 12 Apr 2021 | | |
| 21-290 | Nore Praet | 13 Apr 2021 | 13 Apr 2021 | | |
| 21-300 | Annabelle Moser | 14 Apr 2021 | 23 Apr 2021 | | |
| 21-310 | Thanos Gkritzalis | 19 Apr 2021 | 19 Apr 2021 | | | ICOS | | Electrified sediment ecosystems |
|
| 21-320 | Jan Bouwens | 20 Apr 2021 | 22 Apr 2021 | | |
| 21-340 | Nicolas Vanermen | 26 Apr 2021 | 26 Apr 2021 | | | Monitoring of sea and coastal birds |
|
| 21-350 | Jonas Mortelmans | 27 Apr 2021 | 29 Apr 2021 | | | LifeWatch | | Metatranscriptomics of plankton |
|
| 21-360 | Gert Van Hoey | 30 Apr 2021 | 30 Apr 2021 | | |
| 21-370 | Jonas Mortelmans | 03 May 2021 | 07 May 2021 | | |
| 21-380 | Jan Reubens | 10 May 2021 | 27 May 2021 | | |
| 21-420 | Marc Kochzius | 11 May 2021 | 12 May 2021 | | | practical exercises - students |
|
| 21-390 | Thanos Gkritzalis | 17 May 2021 | 17 May 2021 | | |
| 21-400 | Jonas Mortelmans | 18 May 2021 | 21 May 2021 | | |
| 21-410 | Nicolas Vanermen | 25 May 2021 | 25 May 2021 | | | Monitoring of sea and coastal birds |
|
| 21-430 | Nore Praet | 28 May 2021 | 28 May 2021 | | |
| 21-440 | Wieter Boone | 31 May 2021 | 04 Jun 2021 | | |
| 21-450 | Nore Praet | 07 Jun 2021 | 07 Jun 2021 | | |
| 21-460 | Annelies Declercq | 08 Jun 2021 | 08 Jun 2021 | | |
| 21-470 | Tine Missiaen | 10 Jun 2021 | 17 Jun 2021 | | | Palaeolandscape southern North Sea |
|
| 21-480 | Zupan Mirta | 21 Jun 2021 | 24 Jun 2021 | | | Habitat protection installing offshore windfarms |
|
| 21-490 | Nicolas Vanermen | 25 Jun 2021 | 25 Jun 2021 | | | Monitoring of sea and coastal birds |
|
| 21-500 | Thanos Gkritzalis | 28 Jun 2021 | 28 Jun 2021 | | |
| 21-510 | Jonas Mortelmans | 29 Jun 2021 | 01 Jul 2021 | | |
| 21-520 | Mattias Van Opstal | 02 Jul 2021 | 02 Jul 2021 | | |
| 21-530 | Elisabeth Debusschere | 05 Jul 2021 | 05 Jul 2021 | | |
| 21-540 | Koen Degrendele | 06 Jul 2021 | 08 Jul 2021 | | | Monitoring zand- en grindextractie |
|
| 21-550 | Nore Praet | 09 Jul 2021 | 09 Jul 2021 | | |
| 21-551 | Filip Meysman | 15 Jul 2021 | 15 Jul 2021 | | | Electrified sediment ecosystems |
|
| 21-560 | Annelies Declercq | 16 Jul 2021 | 16 Jul 2021 | | |
| 21-570 | Sven Van Haelst | 19 Jul 2021 | 22 Jul 2021 | | |
| 21-580 | Jonas Mortelmans | 26 Jul 2021 | 28 Jul 2021 | | |
| 21-590 | Thanos Gkritzalis | 29 Jul 2021 | 29 Jul 2021 | | |
| 21-600 | Nicolas Vanermen | 30 Jul 2021 | 30 Jul 2021 | | | Monitoring of sea and coastal birds |
|
| 21-610 | Annelies Declercq | 02 Aug 2021 | 02 Aug 2021 | | |
| 21-620 | Sven Van Haelst | 03 Aug 2021 | 05 Aug 2021 | | |
| 21-630 | Nore Praet | 06 Aug 2021 | 06 Aug 2021 | | |
| 21-640 | Wieter Boone | 09 Aug 2021 | 12 Aug 2021 | | |
| 21-650 | Jan Reubens | 16 Aug 2021 | 20 Aug 2021 | | | LifeWatch | | flatfish in windmillparks | | APELAFICO |
|
| 21-660 | Thanos Gkritzalis | 23 Aug 2021 | 23 Aug 2021 | | |
| 21-670 | Jonas Mortelmans | 24 Aug 2021 | 27 Aug 2021 | | |
| 21-680 | Nicolas Vanermen | 27 Aug 2021 | 27 Aug 2021 | | | Monitoring of sea and coastal birds |
|
| 21-690 | Jan Reubens | 30 Aug 2021 | 03 Sep 2021 | | | LifeWatch | | TIMBERS | | Metatranscriptomics of plankton | | APELAFICO |
|
| 21-700 | Wieter Boone | 06 Sep 2021 | 07 Sep 2021 | | | Unmanned Data Harvesting Service |
|
| 21-710 | Loes Vandecasteele | 08 Sep 2021 | 24 Sep 2021 | | | Demersal Young Fish Survey |
|
| 21-720 | Ulrike Braeckman | 14 Sep 2021 | 17 Sep 2021 | | | Turbine impacts on benthos |
|
| 21-730 | Nicolas Vanermen | 27 Sep 2021 | 27 Sep 2021 | | | Monitoring of sea and coastal birds |
|
| 21-740 | Jonas Mortelmans | 28 Sep 2021 | 30 Sep 2021 | | |
| 21-750 | Elisabeth Debusschere | 01 Oct 2021 | 11 Oct 2021 | | |
| 21-760 | Wieter Boone | 06 Oct 2021 | 08 Oct 2021 | | | Unmanned Data Harvesting Service |
|
| 21-770 | Zupan Mirta | 12 Oct 2021 | 19 Oct 2021 | | | HOTMIC | | Habitat protection installing offshore windfarms |
|
| 21-780 | Marc Kochzius | 20 Oct 2021 | 21 Oct 2021 | | | practical exercises - students |
|
| 21-790 | Thanos Gkritzalis | 22 Oct 2021 | 22 Oct 2021 | | |
| 21-800 | Nicolas Vanermen | 25 Oct 2021 | 25 Oct 2021 | | | Monitoring of sea and coastal birds |
|
| 21-810 | Jonas Mortelmans | 26 Oct 2021 | 28 Oct 2021 | | |
| 21-820 | Carl Van Colen | 03 Nov 2021 | 05 Nov 2021 | | | practical exercises - students |
|
| 21-830 | Annelies Goffin | 08 Nov 2021 | 08 Nov 2021 | | | practical exercises - students |
|
| 21-840 | Pascal Hablützel | 09 Nov 2021 | 10 Nov 2021 | | | Metatranscriptomics of plankton |
|
| 21-850 | Tine Missiaen | 16 Nov 2021 | 19 Nov 2021 | | |
| 21-860 | Thanos Gkritzalis | 22 Nov 2021 | 22 Nov 2021 | | |
| 21-870 | Jonas Mortelmans | 23 Nov 2021 | 25 Nov 2021 | | |
| 21-880 | Nicolas Vanermen | 26 Nov 2021 | 26 Nov 2021 | | | Monitoring of sea and coastal birds |
|
| 21-890 | Sven Van Haelst | 29 Nov 2021 | 30 Nov 2021 | | |
| 21-900 | Filip Meysman | 01 Dec 2021 | 01 Dec 2021 | | | practical exercises - students | | Electrified sediment ecosystems |
|
| 21-910 | Ilias Semmouri | 02 Dec 2021 | 06 Dec 2021 | | | practical exercises - students |
|
| 21-920 | Koen Degrendele | 07 Dec 2021 | 09 Dec 2021 | | | Monitoring zand- en grindextractie |
|
| 21-930 | Mattias Van Opstal | 10 Dec 2021 | 10 Dec 2021 | | |
| 21-940 | Sven Van Haelst | 13 Dec 2021 | 15 Dec 2021 | | |
| 21-950 | Wieter Boone | 15 Dec 2021 | 16 Dec 2021 | | |
| 21-960 | Nicolas Vanermen | 17 Dec 2021 | 17 Dec 2021 | | | Monitoring of sea and coastal birds |
|
| 21-970 | Thanos Gkritzalis | 20 Dec 2021 | 20 Dec 2021 | | |
| 21-980 | Jonas Mortelmans | 21 Dec 2021 | 23 Dec 2021 | | |
