Au large de Mayotte, la limite extérieure de la mer territoriale est définie par les lignes décrites ci-dessous :
L'arc de rayon 12 milles marins dont les extrémités et le centre sont décrits dans le tableau ci-après :

| Point | Extrémité | Centre | | | |-------------------------|---------------------------|-------------------------|---------------------------|----------| |Latitude
(dd-mm-ss)|Longitude
(ddd-mm-ss)|Latitude
(dd-mm-ss)|Longitude
(ddd-mm-ss)| | | 1 | 12-26-10S | 045-14-24E | 12-36-51S |045-08-42E| | 2 | 12-26-12S | 045-14-29E | 12-36-54S |045-08-48E| | 3 | 12-26-13S | 045-14-30E | 12-36-59S |045-08-59E| | 4 | 12-26-22S | 045-14-47E | 12-37-03S |045-09-06E| | 5 | 12-26-37S | 045-15-14E | 12-37-50S |045-10-46E| | 6 | 12-26-56S | 045-16-00E | 12-37-53S |045-10-54E| | 7 | 12-26-58S | 045-16-04E | 12-37-57S |045-11-01E| | 8 | 12-28-11S | 045-18-13E | 12-37-58S |045-11-02E| | 9 | 12-28-43S | 045-18-55E | 12-38-03S |045-11-09E| | 10 | 12-29-37S | 045-19-55E | 12-38-10S |045-11-16E| | 11 | 12-29-41S | 045-19-59E | 12-38-39S |045-11-47E| | 12 | 12-30-56S | 045-21-12E | 12-39-32S |045-12-37E| | 13 | 12-31-32S | 045-21-48E | 12-40-36S |045-13-42E| | 14 | 12-31-49S | 045-22-06E | 12-40-57S |045-14-06E| | 15 | 12-32-32S | 045-22-53E | 12-42-09S |045-15-29E| | 16 | 12-33-26S | 045-23-57E | 12-42-14S |045-15-35E| | 17 | 12-33-45S | 045-24-18E | 12-43-44S |045-17-24E| | 18 | 12-35-04S | 045-25-56E | 12-43-44S |045-17-25E| | 19 | 12-35-25S | 045-26-18E | 12-43-46S |045-17-26E| | 20 | 12-36-26S | 045-27-11E | 12-43-47S |045-17-27E| | 21 | 12-37-19S | 045-27-49E | 12-43-59S |045-17-35E| | 22 | 12-38-25S | 045-28-29E | 12-44-06S |045-17-39E| | 23 | 12-39-49S | 045-29-07E | 12-44-07S |045-17-39E| | 24 | 12-40-38S | 045-29-24E | 12-44-19S |045-17-43E| | 25 | 12-40-58S | 045-29-31E | 12-44-33S |045-17-47E| | 26 | 12-41-09S | 045-29-34E | 12-44-44S |045-17-51E| | 27 | 12-42-58S | 045-29-59E | 12-45-32S |045-18-00E| | 28 | 12-43-12S | 045-30-02E | 12-45-47S |045-18-03E| | 29 | 12-44-07S | 045-30-12E | 12-45-48S |045-18-03E| | 30 | 12-46-01S | 045-30-19E | 12-45-57S |045-18-03E| | 31 | 12-46-09S | 045-30-19E | 12-46-58S |045-18-04E| | 32 | 12-48-19S | 045-30-16E | 12-47-04S |045-18-03E| | 33 | 12-48-35S | 045-30-14E | 12-47-06S |045-18-03E| | 34 | 12-49-46S | 045-30-02E | 12-50-11S |045-17-45E| | 35 | 12-50-24S | 045-30-02E | 12-50-13S |045-17-45E| | 36 | 12-51-48S | 045-29-56E | 12-50-38S |045-17-42E| | 37 | 12-53-33S | 045-29-37E | 12-51-49S |045-17-28E| | 38 | 12-55-15S | 045-29-15E | 12-51-51S |045-17-28E| | 39 | 12-56-02S | 045-28-59E | 12-52-03S |045-17-23E| | 40 | 12-56-53S | 045-28-39E | 12-52-05S |045-17-22E| | 41 | 12-59-06S | 045-27-22E | 12-52-10S |045-17-19E| | 42 | 12-59-20S | 045-27-11E | 12-52-14S |045-17-15E| | 43 | 12-59-37S | 045-26-57E | 12-52-15S |045-17-14E| | 44 | 12-59-38S | 045-26-57E | 13-00-26S |045-14-41E| | 45 | 13-01-53S | 045-26-53E | 13-00-31S |045-14-41E| | 46 | 13-04-30S | 045-26-17E | 13-00-46S |045-14-36E| | 47 | 13-05-18S | 045-25-59E | 13-00-50S |045-14-34E| | 48 | 13-08-08S | 045-24-21E | 13-01-11S |045-14-18E| | 49 | 13-08-42S | 045-23-55E | 13-01-33S |045-14-01E| | 50 | 13-08-59S | 045-23-42E | 13-01-37S |045-13-58E| | 51 | 13-09-47S | 045-23-01E | 13-01-49S |045-13-47E| | 52 | 13-11-34S | 045-21-00E | 13-01-51S |045-13-44E| | 53 | 13-11-58S | 045-20-25E | 13-02-00S |045-13-30E| | 54 | 13-12-00S | 045-20-22E | 13-02-07S |045-13-20E| | 55 | 13-12-01S | 045-20-21E | 13-02-29S |045-12-48E| | 56 | 13-12-18S | 045-19-57E | 13-02-33S |045-12-44E| | 57 | 13-12-52S | 045-19-05E | 13-02-53S |045-12-11E| | 58 | 13-12-58S | 045-18-56E | 13-02-55S |045-12-08E| | 59 | 13-13-20S | 045-18-20E | 13-03-00S |045-12-00E| | 60 | 13-13-36S | 045-17-51E | 13-03-05S |045-11-50E| | 61 | 13-13-42S | 045-17-40E | 13-03-08S |045-11-44E| | 62 | 13-13-44S | 045-17-35E | 13-03-20S |045-11-22E| | 63 | 13-13-59S | 045-17-09E | 13-03-36S |045-10-54E| | 64 | 13-14-50S | 045-15-21E | 13-04-05S |045-09-47E| | 65 | 13-14-58S | 045-15-04E | 13-04-17S |045-09-23E| | 66 | 13-15-44S | 045-13-15E | 13-04-18S |045-09-20E| | 67 | 13-16-08S | 045-11-39E | 13-04-30S |045-08-27E| | 68 | 13-16-33S | 045-08-00E | 13-04-29S |045-07-59E| | 69 | 13-16-32S | 045-07-30E | 13-04-29S |045-07-55E| | 70 | 13-16-29S | 045-06-49E | 13-04-26S |045-06-52E| | 71 | 13-16-29S | 045-06-48E | 13-04-26S |045-06-44E| | 72 | 13-16-20S | 045-04-46E | 13-04-26S |045-06-41E| | 73 | 13-16-16S | 045-04-21E | 13-04-25S |045-06-36E| | 74 | 13-16-14S | 045-04-11E | 13-04-21S |045-06-16E| | 75 | 13-16-10S | 045-03-47E | 13-04-20S |045-06-08E| | 76 | 13-15-51S | 045-02-30E | 13-04-13S |045-05-44E| | 77 | 13-15-40S | 045-01-54E | 13-04-11S |045-05-36E| | 78 | 13-15-40S | 045-01-53E | 13-04-09S |045-05-32E| | 79 | 13-15-25S | 045-01-09E | 13-04-05S |045-05-21E| | 80 | 13-15-13S | 045-00-37E | 13-04-00S |045-05-08E| | 81 | 13-15-07S | 045-00-22E | 13-03-35S |045-03-57E| | 82 | 13-14-42S | 044-59-10E | 13-03-33S |045-03-51E| | 83 | 13-14-30S | 044-58-43E | 13-03-30S |045-03-44E| | 84 | 13-13-25S | 044-56-45E | 13-03-29S |045-03-43E| | 85 | 13-13-18S | 044-56-35E | 13-03-28S |045-03-41E| | 86 | 13-12-56S | 044-56-04E | 13-02-47S |045-02-43E| | 87 | 13-12-32S | 044-55-29E | 13-02-44S |045-02-39E| | 88 | 13-11-58S | 044-54-45E | 13-02-09S |045-01-52E| | 89 | 13-11-43S | 044-54-23E | 13-01-47S |045-01-21E| | 90 | 13-11-13S | 044-53-42E | 13-01-46S |045-01-20E| | 91 | 13-10-07S | 044-52-28E | 13-01-14S |045-00-46E| | 92 | 13-09-46S | 044-52-05E | 13-00-52S |045-00-23E| | 93 | 13-08-43S | 044-51-03E | 13-00-15S |044-59-48E| | 94 | 13-08-31S | 044-50-52E | 12-59-56S |044-59-29E| | 95 | 13-08-22S | 044-50-42E | 12-59-55S |044-59-28E| | 96 | 13-08-10S | 044-50-30E | 12-59-44S |044-59-17E| | 97 | 13-06-46S | 044-49-18E | 12-59-29S |044-59-06E| | 98 | 13-06-23S | 044-49-02E | 12-59-28S |044-59-05E| | 99 | 13-04-30S | 044-47-55E | 12-59-23S |044-59-03E| | 100 | 13-03-40S | 044-47-33E | 12-59-22S |044-59-03E| | 101 | 13-02-41S | 044-47-14E | 12-57-57S |044-58-32E| | 102 | 13-02-32S | 044-47-10E | 12-57-54S |044-58-31E| | 103 | 13-02-17S | 044-47-04E | 12-57-53S |044-58-30E| | 104 | 13-02-02S | 044-46-58E | 12-57-52S |044-58-30E| | 105 | 13-01-30S | 044-46-47E | 12-57-44S |044-58-27E| | 106 | 13-00-58S | 044-46-37E | 12-56-57S |044-58-12E| | 107 | 13-00-36S | 044-46-29E | 12-56-55S |044-58-11E| | 108 | 13-00-18S | 044-46-23E | 12-56-20S |044-58-00E| | 109 | 12-59-34S | 044-46-10E | 12-56-19S |044-58-00E| | 110 | 12-58-26S | 044-45-54E | 12-53-29S |044-57-06E| | 111 | 12-55-45S | 044-45-02E | 12-53-10S |044-57-02E| | 112 | 12-53-32S | 044-44-45E | 12-53-09S |044-57-02E| | 113 | 12-49-54S | 044-45-12E | 12-53-02S |044-57-04E| | 114 | 12-49-03S | 044-45-28E | - | - |

La loxodromie reliant les points 114 et 115 :

|Point|Latitude
(dd-mm-ss)|Longitude
(ddd-mm-ss)| Ligne de base droite de référence | |-----|-------------------------|---------------------------|--------------------------------------------------| | 114 | 12-49-03S | 044-45-28E | Du Sud de la passe du Morne Rouge (point MA19) | | 115 | 12-45-55S | 044-46-19E |au Nord de la Grande Passe de l'Ouest (point MA20)|

Les arcs de rayon 12 milles marins dont les extrémités et les centres sont décrits dans le tableau ci-après :

| Point | Extrémité | Centre | | | |-------------------------|---------------------------|-------------------------|---------------------------|----------| |Latitude
(dd-mm-ss)|Longitude
(ddd-mm-ss)|Latitude
(dd-mm-ss)|Longitude
(ddd-mm-ss)| | | 115 | 12-45-55S | 044-46-19E | 12-40-20S |044-57-12E| | 116 | 12-44-22S | 044-45-37E | 12-39-50S |044-57-00E| | 117 | 12-43-30S | 044-45-18E | 12-39-43S |044-56-57E| | 118 | 12-42-30S | 044-45-01E | 12-39-39S |044-56-56E| | 119 | 12-40-27S | 044-44-42E | 12-39-36S |044-56-56E| | 120 | 12-37-33S | 044-44-51E | 12-39-34S |044-56-57E| | 121 | 12-31-21S | 044-47-58E | 12-39-32S |044-56-58E| | 122 | 12-28-07S | 044-53-02E | - | - |

Les loxodromies reliant les points 122 à 123 et 123 à 124 :

|Point|Latitude
(dd-mm-ss)|Longitude
(ddd-mm-ss)| Ligne de base droite de référence | |-----|-------------------------|---------------------------|-----------------------------------------------| | 122 | 12-28-07S | 044-53-02E | Du point MA26 | | 123 | 12-27-33S | 044-54-35E |par le Nord de Chissioua Mtsamboro (point MA27)| | 124 | 12-27-07S | 044-55-01E | à l'Ouest du récif du Nord (point MA28) |

Les arcs de rayon 12 milles marins dont les extrémités et les centres sont décrits dans le tableau ci-après :

| Point | Extrémité | Centre | | | |-------------------------|---------------------------|-------------------------|---------------------------|----------| |Latitude
(dd-mm-ss)|Longitude
(ddd-mm-ss)|Latitude
(dd-mm-ss)|Longitude
(ddd-mm-ss)| | | 124 | 12-27-07S | 044-55-01E | 12-35-11S |045-04-08E| | 125 | 12-26-38S | 044-55-28E | 12-35-08S |045-04-10E| | 126 | 12-24-04S | 044-59-20E | 12-35-08S |045-04-12E| | 127 | 12-23-43S | 045-00-15E | 12-34-56S |045-04-44E| | 128 | 12-23-06S | 045-02-26E | 12-34-54S |045-04-55E| | 129 | 12-22-54S | 045-03-43E | 12-34-51S |045-05-17E| | 130 | 12-22-49S | 045-04-43E | 12-34-51S |045-05-20E| | 131 | 12-22-48S | 045-05-40E | 12-34-51S |045-05-35E| | 132 | 12-22-51S | 045-06-34E | 12-34-52S |045-05-37E| | 133 | 12-22-54S | 045-07-05E | 12-34-52S |045-05-39E| | 134 | 12-23-04S | 045-08-08E | 12-34-55S |045-05-57E| | 135 | 12-25-15S | 045-13-16E | 12-35-01S |045-06-05E| | 1 | 12-26-10S | 045-14-24E | - | - |