| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 3 | words inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 3(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 3 | words substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 3(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 3 | words substituted | The Waste (Meaning of Recovery) (Miscellaneous Amendments) Regulations 2016 | 2016 No. 738 | reg. 9 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 3 | words substituted | The Conservation of Habitats and Species Regulations 2017 | 2017 No. 1012 | Sch. 6 para. 21(2) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 3 | words substituted | The Conservation of Offshore Marine Habitats and Species Regulations 2017 | 2017 No. 1013 | Sch. 4 para. 10(2) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 3 | words inserted | The Environment, Food and Rural Affairs (Miscellaneous Amendments and Revocations) Regulations 2018 | 2018 No. 942 | reg. 17 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 3 | words inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 3 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 3 | words substituted | The Waste (Circular Economy) (Amendment) Regulations 2020 | 2020 No. 904 | reg. 14 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 3 | words inserted | The Waste and Environmental Permitting etc. (Legislative Functions and Amendment etc.) (EU Exit) Regulations 2020 | 2020 No. 1540 | reg. 9(2) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 13(1)(a) | word inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 4(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 13(1A) | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 4(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 15(2) | word substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 5(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 15(5) | substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 5(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 15(6) | omitted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 5(c) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 17(2)(2A) | substituted for art. 17(2) | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 6(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 17(3) | word substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 6(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 17(4) | word substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 6(c) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 17(5)(b) | word inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 6(d) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 17(5)(b) | words inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 4 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 17(7) | words substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 6(e) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 17A 17B | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 7 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 18A | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 8 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 19(1)(b) | substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 5(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 19(4) | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 5(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 20(2) | substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 6 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 21 heading | words substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 9(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 21 heading | words inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 7(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 21(1) | words substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 9(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 21(1) | words inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 7(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 21(1A) | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 9(c) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 21(4A) | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 7(c) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 21(5) | words substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 9(d) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 21A | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 8 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 22(2)(a) | word inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 10 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 24A | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 9 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 25(2A) | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 11(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 25(2A) | words substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 10 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 25(3) | words substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 11(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 25A | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 12 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 26(1)(a) | words substituted | The Conservation of Habitats and Species Regulations 2017 | 2017 No. 1012 | Sch. 6 para. 21(3) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 26A | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2013 | 2013 No. 526 | art. 13 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 26A(2) | words inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 11 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 27A | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 12 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 31(a) | words in art. 31 renumbered as art. 31(a) | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 13(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 31(b) | words inserted | The Historic Environment (Wales) Act 2023 (Consequential Provision) (Secondary Legislation) Regulations 2024 | 2024 No. 924 | reg. 54 | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 31(b)(c) | inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 13(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 34(2) | substituted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 14(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 34(3) | words inserted | The Marine Licensing (Exempted Activities) (Amendment) Order 2019 | 2019 No. 893 | art. 14(b) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 37(2)(a) | words substituted | The Marine Environment (Amendment) (EU Exit) Regulations 2018 | 2018 No. 1399 | reg. 4(2)(a) | Yes | |
| The Marine Licensing (Exempted Activities) Order 2011 | 2011 No. 409 | art. 37(2)(b) | words substituted | The Marine Environment (Amendment) (EU Exit) Regulations 2018 | 2018 No. 1399 | reg. 4(2)(b) | Yes | |