Quintana Roo Speleological Survey Reported Long Underwater Caves

1 January 2021 Updates are Welcome:

chac (at) consolidated.net

Cave Length Length Depth Depth Reported

System (ft) (m) (ft) (m) By

1 Sistema Sac Actun 1211284.6 369199.5 -391 -119.2 Gust, Marlow, VSP Project, 08/2020

2 Sistema Ox Bel Ha 933863 284641.4 -188 -57.3Bulman, Widman, De La Puerta, Coffield-Feith, 06/2020

3 Sistema K'oox Baal 335708.6 102324.0 -86 -26.2 Reato, CSS, 11/2020

4 Sistema Xunaan Ha 171305 52213.8 -89 -27.1 Quiet Diver Team, 05/2013

5 Sistema Toh Ha 156647.5 47746.2 -42 -12.8 Berni, Sieff, 12/2018

6 Sistema Caterpillar 92693.5 28253.0 -95 -29.0 QDT, DRSS, 05/2019

7 Sistema Sand Crack 87751 26746.5 -58 -17.7 Quiet Diver Team, DRSS, 06/2013

8 Sistema Nohoch Pek 83454.8 25437.0 -66.6 -20.3 Rouquette-Cathala, QDT, DRSS, 01/2020

9 Sistema Zapote 68720.7 20946.1 -92 -28.0 Bulman, Coffield-Feith, Marlow, 12/2020

10 Sistema Nohoch Kai 60111 18321.8 -85 -25.9 Berni, Sieff, Cope, Svendsen, Larsen, 07/2020

11 Sistema Doggi 53503.4 16307.8 -51 -15.5 Quiet Diver Team, DRSS 03/2019

12 Sistema Camilo 52630.3 16041.7 -82 -25.0 Cleveland, Sampson, Schmittner, 11/2020

13 Entrada Caapechen (Manatee) 51305.8 15638.0 -114 -34.7 MCEP, Yaxchen Project, 10/2015

14 Sistema Ponderosa 49900 15209.5 -67 -20.4 Mayor, Pocobelli, 08/2014

15 Sistema Dos Pisos (Ka'p'el Nah)48413 14756.3 -80 -24.4 Berni, Sieff, 11/2019

16 Sistema Murena - Aak Kimin (Yal Ku)46813 14268.6 -225 -68.6 G. Brown, Quiet Diver Team, 03/2014

17 Sistema Nohoch Sac Tatich 43523 13265.8 -47 -14.3 VSP 2020, 05/2020

18 Sistema Pandora 42292.5 12890.8 -95 -29.0 Gibb, Rouquette-Cathala, Bogaerts, 05/2020

19 Sistema Sac Kai (Paachil Nah) 38857.9 11843.9 -51 -15.5 Czech and Slovak Speleo. Soc., 07/2017

20 Cueva Quebrada 37911 11555.3 -31 -9.4 Neto, Omeroid, 06/2014

21 Entrada Boca Paila 37409.5 11402.4 -88 -26.8 CINDAQ, MCEP, 10/2015

22 Sistema MOAC 37300.9 11369.3 -55 -16.8 GAM, 04/2018

23 Sistema Cupul Ha 36178.5 11027.2 -46 -14.0 Berni, Sieff, 03/2014

24 Sistema El Puente 34363 10473.8 -296 -90.2 Vanilla Sky Project, 03/2015

25 Sistema Muul 3 32982 10052.9 -63 -19.2 Phillips, O'Farrell, 04/2016

26 Sistema Taj Mahal 32658 9954.2 -78 -23.8 M. Nebenhaus, 08/2017

27 Sistema Ek Be 32497.5 9905.2 -60 -18.3 Quiet Diver Team, 03/2014

28 Cenote Chan Ayim 30781.5 9382.2 -97 -29.6 Allende, Berni, Labarthe, Privett, Sieff, 06/2020

29 Sistema Chac-Mol 30160 9192.8 -93 -28.3 Matthes, Formstone, 11/ 2011

30 Sistema Dzonot Took 29054 8855.7 -59 -18.0 Vanilla Sky Project, 04/2016

31 Sistema Veladora 28972 8830.7 -62 -18.9 Czech and Slovak Speleo. Soc., 01/2020

32 Sistema Minotauro 28673 8739.5 -55 -16.8 A. Reato, 08/2013

33 Sistema Sac Pepem 23244.2 7084.8 -48 -14.6 Gibb, Rouquette-Cathala, Nebenhaus, 07/2018

34 Sistema Ah Kax Ha (Otra Avicola)21827.5 6653.0 -89 -27.1 Gibb, Rouquette-Cathala, Knudsen, 08/2017

35 Sistema Xel-Ha Norte 21825 6652.3 -44 -13.4 Bogaerts, Phillips 09/2004

36 Sistema Ni Ha 20738 6320.9 -92 -28.0 Berni, Sieff, Cope, Larsen, Privett, 04/2020

37 Sistema Tortuga 20292 6185.0 -90 -27.4 Marlow, Hoogma, S. and E.,12/2019

38 Cueva Aerolito 20014 6100.3 -90 -27.4 S. Ormeroid, 1993

39 Sistema O'ho Tucha 19582.7 5968.8 -82 -25.0 Vanilla Sky Project, GAM, 03/2018

40 Sistema Joolis 19387.5 5909.3 -72 -21.9 Ardizzoni, Czech Speleo. Society, 11/2020

41 Sistema Exploradora Sump 19297.6 5881.9 -57.1 -17.4 Fortin, Fraser, O'Keefe, Schmid, White, 07/2020

42 Sistema de los Metates 18892 5758.3 -77 -23.5 GAM, 04/2018

43 Sistema Lost and Found 18874 5752.8 -71 -21.6 Schnittger, Phillips, GAM, 06/2019

44 Sistema Vecan 18457.7 5625.9 -89 -27.1 Rouquette-Cathala, Gibb, Knudsen, 01/2019

45 Sistema Actun Chen 17831 5434.9 -82 -25.0 Birnbach, LeMaillot, 01/2001

46 Sistema Actun Koh 16917 5156.3 -54 -16.5 F.Devos, 01/2001

47 Sistema Chi Keen 16377 4991.7 -57 -17.4 Quiet Diver Team, 06/2013

48 Sistema Crustacea 16008 4879.2 -84 -25.6 A. Reato, 07/2012

49 Sistema Kachkalak 15738 4796.9 -49 -14.9 Kerr, Schaad, Smith, 01/2019

50 Sistema Tumben Kuxtal 15247 4647.3 -67 -20.4 Hardin, Lowe, C., J. Richards, 06/2016

51 Cenote Kan Ha 15032 4581.8 -92 -28.0 Berni, Privett, de la Puerta, Pye, Sieff, 04/2015

52 Sist. Tatich (Nuhuch Actun, Christian)14463 4408.3 -29 -8.8 CSS,SSS, Gibb, Rouquette-Cathala, 01/2020

53 Cenote Santa Maria (San Pedro)14299.3 4358.4 -86 -26.2Bulman, Widman, De La Puerta, Coffield-Feith, 08/2020

54 Sistema Mosquito Factory 14093.5 4295.7 -34 -10.4 Quiet Diver Team, 03/2014

55 Sistema Xuux Two 13274 4045.9 -66 -20.1 Leal, Reato, 05/2019

56 Sistema Red Pool 13063 3981.6 -52 -15.8 GAM, 04/2018

57 Sistema Burrodromo 13000 3962.4 -47 -14.3 W. Skiles, 09/1988

58 Sistema Chac Bromelia 11571 3526.8 -58 -17.7 Martin, Schmittner, 06/2019

59 Sistema Luna Azul 11548 3519.8 -74 -22.6 Pytel, Clark, 06/2018

60 Sistema Dos Pies 11536 3516.2 -43 -13.1 F.Devos, 01/2001

61 Sistema Sak' Sak' 11150 3398.5 -51 -15.5 Gibb, Knudsen, Rouquette-Cathala, 03/2015

62 Sistema Choko Pek 11132.5 3393.2 -50 -15.2 Proyecto Choko Pek, QDT, 04/2018

63 Sistema Ramon 11077.5 3376.4 -104 -31.7 Lins, Phillips, 06/2016

64 Sistema Alomo-Colmena 10856 3308.9 -32 -9.8 Johanson, Spangberg, 03/2015

65 Sistema Carwash 10604 3232.1 -87 -26.5 B. Phillips, 09/2016

66 Cenote Don Lucio 10224.2 3116.3 -68.4 -20.8 QDT, Bosma, Gruber, 11/2019

67 Sistema Elementos 9816 2991.9 -67 -20.4 Vanilla Sky Project, 03/2019

68 Sistema El Zapotal 9684 2951.7 -71 -21.6 Vanilla Sky Project, 03/2019

69 Sistema Miguel 9293 2832.5 -60 -18.3 R. Schmittner, 05/2008

70 Cenote Subul 9261 2822.8 -49 -14.9 Phillips, Schmittner, 10/2012

71 Sistema Flor de Mayo 9114 2777.9 -66 -20.1 O'Farrell, Schmittner, 09/2018

72 Cenote Crocodrilo 8180 2493.3 -57 -17.4 G. Mendoza, 10/2005

73 Sistema Gypsy Juice 8156 2485.9 -85 -25.9 Hietanen, Spangberg, 01/2020

74 Sistema Zebra 8014 2442.7 -58 -17.7 Czech and Slovak Speleo. Soc., 04/2014

75 Sistema Casa del Jaguar 7937 2419.2 -29 -8.8 Quiet Diver Team, 12/2012

76 Cenote Pepem Actun 7337 2236.3 -89 -27.1 A. Reato, 07/2012

77 Cenote Chi chan K'uk'um 7324 2232.4 -50 -15.2 R. Schmittner, 09/2008

78 Cenote Sole (Sunscape) 7294 2223.2 -33 -10.1 Bogaerts, Schmittner, 02/2005

79 Cenote Rudy Sanchez 7233 2204.6 -61 -18.6 Bogaerts, Meacham, 06/2003

80 Sistema Chakalal 7118 2169.6 -22 -6.7 B. Birnbach, 09/2003

81 Sistema Carrillo 7034 2144.0 -26 -7.9 F. Devos, 01/2001

82 Sistema Muuch 6981 2127.8 -18 -5.5 Gibb, Knudsen, Rouquette-Cathala, 07/2014

83 Sistema Zukunoob Noh 6794 2070.8 -53 -16.2 Reato, Garcia, 07/2017

84 Sistema Gran Zapote 6745 2055.9 -38 -11.6 Reato, Leal, 07/2017

85 Sistema Swan Lake 6635.8 2022.6 -49 -14.9 Berni, Pye, Sieff, 11/2016

86 Laguna Nonec 6562 2000.1 -35 -10.7 J. Zumrick, 1992

87 Cenote Hatzutz Actun 6497 1980.3 -77 -23.5 Berni, Pye, Sieff, 02/2018

88 Sistema Yang Kai 6462 1969.6 -69 -21.0 SAET, 03/2006

89 Cenote Tux cud'tang Che 6246 1903.8 -69 -21.0 Franco, Schmittner, 09/2012

90 Sistema Ixchel 6192 1887.3 -67 -20.4 Bertoni, Korytko, 09/2009

91 Sistema Domingos 6113 1863.2 -38 -11.6 T. Spangberg. 12/2013

92 Sistema Chico Spring 6105 1860.8 -59 -18.0 S. Bogaerts, 03/2003

93 Cenote Dagobah 5940 1810.5 -84 -25.6 Gibb, Rouquette-Cathala, Nebenhaus, 10/2018

94 Sistema Tam Chac Ha 5806 1769.7 -75 -22.9 Hietanen, Spangberg, 11/2019

95 Sistema Vanilla 5670 1728.2 -38 -11.6 Vanilla Sky Project, 02/2013

96 Sistema Heder 5623 1713.9 -80 -24.4 F.Devos, 01/2001

97 Sistema Yax Tun 5575 1699.3 -59 -18.0 Pfister, Roth, 04/2008

98 Sistema Templo 5511 1679.8 -69 -21.0 M. Bordignon, 08/2010

99 Sistema Guerreros Sump 5507.4 1678.7 -21 -6.4 Buess, Pocobelli, Privett. Pye, 11/2015

100 Sistema Las Niñas 5312 1619.1 -40 -12.2 Lodge, Lucht, Schmittner, 11/2014

101 Sistema Uxuxubi 5290 1612.4 -51 -15.5 Alexakos, Dusek, Gobara, Raseta, 05/2015

102 Sistema Umberto 5187 1581.0 -36 -11.0 Phillips, Rouquette-Cathala, 07/2013

103 Sistema Misterio Maya 5076 1547.2 -37 -11.3 A. Reato, 01/2015

104 Sistema Playa de Ranas 5042 1536.8 -56 -17.1 Vanilla Sky Project, 03/2019

105 Sistema Box Pek Sac Yo'ok 4940 1505.7 -76 -23.2 Gibb, Rouquette-Cathala, Knudsen, 12/2013

106 Sistema Four Twenty 4780 1456.9 -47 -14.3 Berni, Sieff, 03/2014

107 Sistema Burning Wasp 4656 1419.1 -59 -18.0 Vanilla Sky Project, 03/2019

108 Sistema X'tabay 4575 1394.5 -45 -13.7 B. Phillips, 02/2000

109 Sistema String of Pearls 4399 1340.8 -64 -19.5 H. Gust, 02/2017

110 Cenote Carita 4352 1326.5 -75 -22.9 Czech Speleo. Society, 01/2020

111 Cenote Ts'unu un 4325 1318.3 -15 -4.6 Mayor, Pratts, 03/2014

112 Sistema Sueno 4304 1311.9 -25 -7.6 Bogaerts, Phillips, 05/2005

113 Sistema X-pu Ha 4239 1292.0 -32 -9.8 F. Devos, 01/2001

114 Sistema Taninah East 4114 1253.9 -15 -4.6 A. Reato, 08/2013

115 Cenote Mordor 4097 1248.8 -36 -11.0 GAM, MCEP, 04/2018

116 Sistema Valet 4088 1246.0 -28 -8.5 F. Devos, 01/2001

117 Cenote Tam Lu'um 4033 1229.3 -91 -27.7 Bulman, Coffield-Feith, 12/2020

118 Sistema El Punto (Paradise Bay) 3990 1216.2 -29 -8.8 F. Devos, 01/2001

119 Cenote Ursus (Xcalak) 3994 1217.4 -114 -34.7 Gibb, Rouquette-Cathala, 09/2019

120 Sistema Catedral 3978 1212.5 -52 -15.8 VSP 2020 Project, 04/2020

121 Sistema Akab Ha (SLSH) 3963 1207.9 -34 -10.4 Bond Evans, Lindal, 09/2012

122 Sistema Ursus (Tulum) 3783 1153.1 -92 -28.0 Vanilla Sky Project, 03/2015

123 Sistema Manak Balam 3685 1123.2 -48 -14.6 H. Gust, 07/2012

124 Sistema Cubera 3665 1117.1 -25 -7.6 F. Devos, 01/2005

125 Sistema Dzonot Tucha (Caracol) 3589 1093.9 -41 -12.5 Schnittger, Phillips, 07/2014

126 Sistema Mol Balaam West (Luk Dzonot)3541 1079.3 -38 -11.6 B. Phillips, 10/2013

127 Sistema Red Dragon 3510 1069.8 -26 -7.9 Quiet Diver Team, 03/2014

128 Sistema Chi'i'bal Xuux 3447.6 1050.8 -22 -6.7 Ardizzoni, Moro, 08/2020

129 Sistema Nauatilostotl 3443 1049.4 -52 -15.8 Czech and Slovak Speleo. Soc., 04/2016

130 Sistema Alimi 3429 1045.2 -41 -12.5 B. Phillips, 05/2005

131 Cenote Lilo Ha 3407.5 1038.6 -83 -25.3 Pocobelli, Rouquette-Cathala, Widmann, 05/2014

132 Cenote Jeel Kaa Paja Nohoch 3379 1029.9 -41 -12.5 Vanilla Sky Project, 03/2015

133 Sistema Under the Bridge 3362 1024.7 -33 -10.1 Widmann, Bordignon, 10/2010

134 Cenote Sac Xiquin Che 3333 1015.9 -59 -18.0 Bandow, Schmittner, 01/2010

135 Sistema Mayan Door 3307 1008.0 -66 -20.1 Rich Schmittner, 06/2011

136 Sistema Sin Nombre 3244 988.8 -46 -14.0 Sin Nombre Exploration Team, 10/2012

137 Sistema Mol Balaam East 3231 984.8 -36 -11.0 G. Pytel, B. Phillips, 04/2017

138 Sistema Chan Kai Wiij 3175 967.7 -48 -14.6 Berni, Larsen, Pye, Sieff, Svensen, 01/2015

139 Cenote Dos Ayim 3132 954.6 -39 -11.9 Phillips, CINDAQ, MCEP, 09/2016

140 Cenote Drunken Snake 3118 950.4 -57 -17.4 Quiet Diver Team, 03/2014

141 Cenote Polaris 3089.5 941.7 -66 -20.1 MCEP, CINDAQ, 06/2016

142 Cenote Dexter 3063 933.6 -103 -31.4 K. Hietanen, 03/2019

143 Cenote Tatich One 3055 931.2 -20 -6.1 Czech and Slovak Speleo. Soc., 01/2020

144 Fatima Sump 3051 929.9 -47 -14.3 Garcia, Reato, 02/2014

145 Cenote Luuk Hol 2862 872.3 -41 -12.5 Czech and Slovak Speleo. Soc., 04/2016

146 Cenote Jose Cocom 2285.5 696.6 -1 -0.3 Garcia, Fito, 01/2017

147 Cenote Apocalypse 2775 845.8 -82 -25.0 Phillips, CINDAQ, MCEP, 06/2016

148 Cenote Chan Chemuyil Norte 2769 844.0 -38 -11.6 M. Bordignon, 01/2011

149 Cenote Bambi Ha 2753 839.1 -70 -21.3 Berni, Privett, Pye, Sieff, 05/2014

150 Cenote Escondido 2713 826.9 -54 -16.5 A. Reato, 08/2011

151 Sistema Kuuchil Wiinik Laab 2652 808.3 -36 -11.0 B. Phillips, 02/2012

152 Guerreros Orishas Sump 2636.8 803.7 -21 -6.4 Pocobelli A., L, and Buess, 11/2015

153 Entrada Boca Paila Dos 2604 793.7 -67 -20.4 CINDAQ, MCEP, 12/2007

154 Sistema Sacred Temple (Xibalba)2601 792.8 -64 -19.5 B. Phillips, 01/2002

155 Cenote Santuario de Los Mayas 2586 788.2 -37 -11.3 Vanilla Sky Project, 03/2014

156 Sistema Tu Ha 2556 779.1 -48 -14.6 R. Schmittner, 10/2004

157 Cenote Pel Ha 2522 768.7 -90 -27.4 Berni, Pye, Sieff, Bogaerts, Schmittner, 03/2019

158 Cenote Antares 2489.9 758.9 -66 -20.1 Gibb, Rouquette-Cathala, 03/2020

159 Cenote Bendiction 2472.7 753.7 -232.5 -70.9 Coffield-Feith, Bulman, Adame, 11/2020

160 Cenote ZBK 2469.6 752.7 -32.9 -10.0 Czech and Slovak Speleo. Soc., 04/2016

161 Sistema Pepem Actun Sur 2458 749.2 -71 -21.6 A. Reato, 03/2012

162 Cenote Mak Chi' 2397 730.6 -59 -18.0 Berni, Pye, Sieff, 04/2018

163 Sistema Eldorado 2388 727.9 -46 -14.0 Berni, Sieff, 07/2011

164 Sistema El Flaco 2376 724.2 -45 -13.7 A. Reato, 10/2011

165 Cenote Chan Keken Ha 2352 716.9 -20 -6.1 Rouquette-Cathala, Gibb, Knudsen, 09/2015

166 Sistema Tum Ben Ha 2347 715.4 -46 -14.0 TBH Exploration Team, 09/2013

167 Cenote Sac Playa 2329 709.9 -34 -10.4 VSP 2020 Project, 04/2020

168 Cenote Pitahaya 2320 707.1 -84 -25.6 Gibb, Rouquette-Cathala, Knudsen, 07/2013

169 Sistema Chuucho 2265 690.4 -16 -4.9 Bogaerts, Rouquette-Cathala, 04/2018

170 Cenote Kiichpan 2263 689.8 -56 -17.1 Vanilla Sky Project, 03/2019

171 Cenote Casa de Las Tortuga 2249 685.5 -77 -23.5 C., J. Richards 01/2016

172 Cenote Ox Pal 2161 658.7 -88 -26.8 B. Phillips, 09/2004

173 Sistema Punta X'cacel (Principal)2141 652.6 -29 -8.8 M. Bordignon, 09/2010

174 Sistema Chan Ha 2128 648.6 -49 -14.9 R. Schmittner, 04/2008

175 Cenote Heteron Ha 2099 639.8 -54 -16.5 Domingues J., Tanaka, Gusso, P. Franco, Gomes

176 Sistema Tres Rios 2091 637.3 -38 -11.6 Quiet Diver Team, 03/2014

177 Cenote Medusa 2073 631.9 -65 -19.8 Gibb, Rouquette-Cathala, 09/2019

178 Cenote Soots Hool 2018 615.1 -73 -22.3 Czech and Slovak Speleo. Soc., 04/2014

179 Cenote Yax Chich 2001 609.9 -76 -23.2 R. Schmittner, 04/2015

180 Cenote Ax Puk 1977 602.6 -76 -23.2 Czech and Slovak Speleo. Soc., 01/2016

181 Sistema Box Ich 1958 596.8 -39 -11.9 A. Reato, 02/2013

182 Cenote Alhambra 1945 592.8 -60 -18.3 S. Gerrard, 08/1993

183 Sistema Caleta Tankah 1904 580.3 -37 -11.3 Privett, Pye, 03/2016

184 Cenote Stinky Butterfly (Aktun Train)1901 579.4 -37 -11.3 QDT, 08/2013

185 Cenote Lilly 1850 563.9 -63 -19.2 Hietanen, Privett, 03/2019

186 Sistema Motz Chechen 1796 547.4 -14 -4.3 A. Reato, 02/2011

187 Sistema Nohoch Nai Zooz 1780 542.5 -43 -13.1 Vanilla Sky Project, 03/2014

188 Cenote Tribal Village 1749 533.1 -43 -13.1 Quiet Diver Team, 11/2012

189 Cueva Diablo Sump (Nelo) 1743 531.3 -38 -11.6 Pye, Privett, Berni, Sieff, 04/2018

190 Sistema Calavera 1717 523.3 -79 -24.1 Schnittger, Phillips, 09/2003

191 Sistema Lluvia 1624 495.0 -34 -10.4 VSP 2020 Project, 04/2020

192 Sistema Dos Locos 1620 493.8 -26 -7.9 Motycka, Husak, 02/2005

193 Yaxchen Diversion 1591 484.9 -36 -11.0 CINDAQ, MCEP, 05/2007

194 Cenote Rie 1581 481.9 -60 -18.3 Ohama, Schmittner, 06/2019

195 Cenote La Guadalupana 1578.3 481.1 -69 -21.0 Loew, Sabbione, Solignac, 12/2019

196 Cenote Ralle 1550 472.4 -18 -5.5 D. Jones, 11/2005

197 Cenote Tan Ich 1534 467.6 -36 -11.0 Czech Speleo. Society, 12/2011

198 Cenote Cemado Chico 1528 465.7 -57 -17.4 Czech Speleo. Society, 02/2010

199 Cenote Xuux Kanan 1520 463.3 -45 -13.7 Garcia, Reato, 01/2014

200 Cenote Doblado 1515 461.8 -65 -19.8 CINDAQ, MCEP, 07/2013

201 Cenote Avispas 1510 460.2 -39 -11.9 Pleimer, Reise, Weber, 01/2018

202 Sistema K'u Pix (La Ruina Escondida)1506 459.0 -19 -5.8 E. Bertoni, 09/2009

203 Sistema Manglar Chaac 1478 450.5 -23 -7.0 Bogaerts, Phillips, 09/2004

204 Caleta Puerto Maya 1435 437.4 -17 -5.2 Schnittger, Phillips, 07/2004

205 Sistema Tres Palos 1432 436.5 -52 -15.8 Privett, Pye, 04/2018

206 Cenote Tres Liones 1413 430.7 -35 -10.7 B. Phillips, 10/2014

207 Cenote Chan Ch'omak 1399 426.4 -27 -8.2 Rouquette-Cathala, Pocobelli, 08/2014

208 Sistema Dead Frog 1397 425.8 -36 -11.0 Vanilla Sky Project, 02/2013

209 Cenote Exodus 1385 422.1 -90 -27.4 CINDAQ, MCEP, 04/2009

210 Sistema Rivindel 1379 420.3 -63 -19.2 Geo, 02/2004

211 Cenote Rushmi 1346.8 410.5 -39 -11.9 VSP 2020 Project, 04/2020

212 Cenote Calacchen 1324.5 403.7 -21 -6.4 Reato, Leal, 09/2016

213 Cenote San Martin Balam Ha 1323 403.3 -42 -12.8 A. Reato, 09/2011

214 Sistema Alimo 1322 402.9 -33 -10.1 F. Devos, 01/2001

215 Cenote Ch'ooy 1300 396.2 -22 -6.7 Mayor, Prats, 10/2013

216 Cenote Iron Monkey 1292.5 394.0 -40 -12.2 Quiet Diver Team, 03/2014

217 Cenote Avicola 1286.8 392.2 -53.5 -16.3 QUEST, 06/2010

218 Cenote Pa 1278 389.5 -79 -24.1 Berni, Sieff, 05/2013

219 Cenote Chi Chan Can 1262 384.7 -26 -7.9 R. Schmittner, 10/2010

220 Cueva de Las Ruinas 1239 377.6 -18 -5.5 J. Coke, 07/2001

221 Cenote Ganesh 1232 375.5 -11 -3.4 Jancar, Motycka, 02/2019

222 Cenote Las Grutas 1228 374.3 -67 -20.4 K, Davidsson, 05/2004

223 Sistema Trono Sump 1216 370.6 -75 -22.9 Garcia, Reato, 09/2013

224 Sistema Numya 1215 370.3 -36 -11.0 Czech Speleo. Society, 12/2011

225 Sistema Laguna Abejas (Tres Palmas)1210 368.8 -35 -10.7 Privett, Pye, 03/2016

226 Cenote Kan'pe Box Kin 1208 368.2 -72 -21.9 B. Phillips, 09/2004

227 Escondite del Diablo 1205 367.3 -12 -3.7 LeMaillot, Richards, 01/2005

228 Sistema Sac Yal k'ab 1201 366.1 -60 -18.3 Phillips, Schmittner, 05/2011

229 Cenote Chan Regina 1198 365.2 -52 -15.8 R. Schmittner, 01/2009

230 Sistema Pajaro 1178 359.1 -45 -13.7 Quiet Diver Team, 03/2014

231 Cenote Stram 1174 357.8 -60 -18.3 B. Phillips, 02/2005

232 Sistema Three Holes 1172 357.2 -160 -48.8 Bordignon, Kaspersetz, 05/2010

233 Cenote del Tigre 1171 356.9 -46.9 -14.3 N., M. Casella, M. Lopez, 05/2016

234 Cenote Horst 1121 341.7 -37 -11.3 Vanilla Sky Project, 03/2014

235 Sistema Actun Balam 1112 338.9 -50 -15.2 Devos, Riordan, 02/2008

236 Cenote Mogli 1096 334.1 -45 -13.7 Vanilla Sky Project, 03/2014

237 Cenote Divino 1082 329.8 -84 -25.6 Bertoni, Korytko, 09/2009

238 Cenote Ch'een (Silent) 1079.5 329.0 -42 -12.8 Phillips, Schmittner, 09/2014

239 Sistema Altar Tigre South Sump1078.5 328.7 -15 -4.6 B. Phillips, 10/2013

240 Cenote Xuux Norte 1060 323.1 -42 -12.8 N. Casella, 03/2019

241 Entrada Punta Allen Snapper 1045 318.5 -72 -21.9 Phillips, Schmittner, 06/2016

242 Sistema Gemelos 1039 316.7 -69 -21.0 Czech and Slovak Speleo. Soc., 01/2016

243 Sistema Sac Luum 1038 316.4 -45 -13.7 R. Schmittner, 11/2010

244 Cenote Gunney 1037 316.1 -57 -17.4 S. Richards, 12/2009

245 Entrada Camarón (Kaapechen) 1027 313.0 -47 -14.3 Fred Devos, 04/2006

246 Cenote Ben 1020 310.9 -43 -13.1 Vanilla Sky Project, 03/2014

247 Cenote Kiin Kaba 1014 309.1 -89 -27.1 Rouquette-Cathala, Gibb, Knudsen, 07/2013

248 Cenote Aguila 1025 312.4 -29 -8.8 Quiet Diver Team, 03/2014

249 Cenote Zapote (Cenote Hell's Bells)989 301.4 -170 -51.8 Bertoni, Harris, 11/2013

250 Sistema Esperanza 982 299.3 -26 -7.9 CINDAQ, MCEP, 04/2009

251 Sistema Wall Sump 971 296.0 -11 -3.4 A. Reato, 04/2012

252 Cenote Xuux Kanan 970 295.7 -30 -9.1 A. Reato, C. Garcia, 12/2013

253 Cenote Mateo 960 292.6 -54 -16.5 N., M. Casella, M. Lopez, 09/2016

254 Cenote Jerry 956.5 291.5 -49.4 -15.1 Quiet Diver Team, 03/2014

255 Sistema Puerta del Paraiso 942 287.1 -38 -11.6 Vanilla Sky Project, 03/2014

256 Sistema Corona 937 285.6 -16 -4.9 Rouquette-Cathala, Gibb, White, 05/2020

257 Sistema Ich Tun Two 935 285.0 -35 -10.7 Berni, Sieff, 02/2005

258 Cenote Chac Chi 931 283.8 -21 -6.4 A. Reato, 10/2012

259 Cenote Don Oso 924 281.6 -22 -6.7 Berni, Sieff, 05/2012

260 Cenote Gelasio 922 281.0 -51 -15.5 Rouquette-Cathala, Gibb, Knudsen, 12/2013

261 Cenote Cemado 906 276.1 -50 -15.2 Phillips,Schmittner, 02/2002

262 Sistema Nachan Kiin 900 274.3 -33 -10.1 Berni, Sieff, 04/2005

263 Sistema Linea Dorada 882 268.8 -32 -9.8 Privett, Pye, 03/2016

264 Sistema Good Guy 870 265.2 -36 -11.0 Privett, Pye, 03/2016

265 Cenote Xel Ha South 869 264.9 -20 -6.1 B. Phillips, 06/2008

266 Cenote Chackab 854 260.3 -41 -12.5 S. Bogaerts, 04/2004

267 Calica Little Cenote 850 259.1 -76 -23.2 J. Coke, 1992

268 Sistema Albarado 846 257.9 -45 -13.7 CINDAQ, MCEP, 06/2008

269 Sistema Cueva Maya 842 256.6 -12 -3.7 Schnittger, Phillips, 07/2004

270 Sistema Chac Luum 833 253.9 -57 -17.4 R. Schmittner, 10/2002

271 Cenote Pal 810 246.9 -33 -10.1 D. Mayor, 11/2013

272 Entrada Oxpechen 803.7 245.0 -73.1 -22.3 CINDAQ, MCEP, 10/2015

273 Sistema Nuut Ha 798 243.2 -12 -3.7 A. Reato, 07/2011

274 Sistema Yaxchen Crack 782 238.4 -31 -9.4 K.,G. Walten, 07/1999

275 Sistema Yaxchen Sur 775 236.2 -25 -7.6 K.,G. Walten, 07/1999

276 Cenote Solomon 773 235.6 -98 -29.9 CINDAQ, MCEP, 08/2010

277 Sistema Don Cupertino West 771 235.0 -51 -15.5 R. Schmittner, 12/2008

278 Cenote Balche 770 234.7 -78 -23.8 A. Reato, 06/2010

279 Sistema Aktun Pek 760.5 231.8 -47 -14.3 Quiet Diver Team, 03/2014

280 Sistema Yaxchen Tarpon 758 231.0 -31 -9.4 K.,G. Walten, 07/1999

281 Sistema Huracan Norte 749 228.3 -56 -17.1 C. Loew, 04/2012

282 Sistema Chakalal Marina 746 227.4 -15 -4.6 B. Birnbach, 09/2003

283 X Dzonot 731 222.8 -62 -18.9 S. Gerrard, 11/1993

284 Cenote Triangulo Norte 724 220.7 -35 -10.7 PET, 12/2010

285 Cenote El Ultimo 716 218.2 -20 -6.1 K. Renton, 06/1996

286 Sistema Choke 705 214.9 -22 -6.7 B. Phillips, 07/2004

287 Cenote Under the Tree 696 212.1 -38 -11.6 Privett, Pye, 03/2016

288 Cenote Swallow House 694 211.5 -39 -11.9 Vanilla Sky Project, 03/2014

289 Ha'ak Kak Sump 2 661 201.5 -35 -10.7 Czech Speleo. Society, 02/2010

290 Cenote El Garceno 652 198.7 -20 -6.1 J. Coke, 1987

291 Sistema Actun Can 685 208.8 -22 -6.7 A. Reato, 01/2011

292 Sistema Muro 646 196.9 -43 -13.1 Vanilla Sky Project, 03/2019

293 Sistema Actun Tumben 630 192.0 -11 -3.4 C. Garcia, 04/2017

294 Sistema Kaape Culche Sump 617 188.1 -10 -3.0 D. Mayor, 01/2014

295 Cenote Cultee Ha 611 186.2 -64 -19.5 B. Phillips, 1997

296 Cenote Bacterias 607 185.0 -48.6 -14.8 Adame, Coffield-Feith, 08/2020

297 Sistema Bat Cave 597 182.0 -38 -11.6 Lucht, Schmittner, 11/2010

298 Sistema Maya Up 587 178.9 -21 -6.4 B. Phillips, 07/2004

299 Cenote Venado 585 178.3 -96 -29.3 F. Devos, 01/2005

300 Cenote El Puente 582.5 177.5 -15 -4.6 Quiet Diver Team, 03/2014

301 Cenote Zoots Lik 579 176.5 -39 -11.9 Berni, Sieff, 04/2018

302 Cenote Tucan Sink 578 176.2 -54 -16.5 Rouquette-Cathala, Gibb, 05/2017

303 X-pu Ha Chico 575 175.3 -20 -6.1 F. Devos, 01/2001

304 Cenote Maya Magic 567 172.8 -66 -20.1 Vanilla Sky Project, 01/2016

305 Cenote Sueno Aventuras 555 169.2 -44 -13.4 V. Rouquette-Cathala, 07/2018

306 Sistema Crocodoom 553 168.6 -70 -21.3 Hardin, C., J. Richards, 06/2016

307 Sistema Sapo 546 166.4 -50 -15.2 R. Schmittner, 04/2003

308 Cenote Piranha 545 166.1 -40 -12.2 R. Schmittner, 04/2003

309 Cenote Sirenis Jungle 537 163.7 -74 -22.6 Quiet Diver Team, 03/2014

310 Sistema Verde 532 162.2 -30 -9.1 F. Devos, 01/2001

311 Sistema Lorenzo 531 161.8 -21 -6.4 P. Widmann, 09/2010

312 Entrada San Juan Norte 530.5 161.7 -19 -5.8 CINDAQ, MCEP, 10/2015

313 Sistema Chico Siphon 530 161.5 -60 -18.3 S. Bogaerts, 03/2003

314 Cenote Frangipani 509 155.1 -20 -6.1 VSP 2020 Project, 04/2020

315 Entrada Vulcan 508 154.8 -55 -16.8 Rouquette-Cathala, Gibb, 01/2017

316 Cenote Hatzutz Tam Ha 504 153.6 -60 -18.3 R. Schmittner, 06/2006

317 Cenote Hushpuppy 503.5 153.5 -63 -19.2 K. Davidsson, 08/2016

318 Cenote Casa Antigua 497 151.5 -29 -8.8 Vanilla Sky Project, 03/2019

319 Cenote Box Hol 491 149.7 -38 -11.6 R. Schmittner, 05/2012

320 Sistema Chan Nai Tucha 483 147.2 -37 -11.3 Vanilla Sky Project, 01/2016

321 Cenote Na Ichi Ool 482 146.9 -33 -10.1 B. Pye, 04/2018

322 Cenote Ba'ax Ka Tuclic 481 146.6 -17 -5.2 Berni, Sieff, 12/2009

323 Cenote Juno 480 146.3 -54 -16.5 Gibb, Rouquette-Cathala, Nebenhaus, 11/2018

324 Sistema Dzonot Muyil 478 145.7 -27 -8.2 R. Schmittner, 02/2011

325 Cenote Chi'ibil Aakach 475 144.8 -12.1 -3.7 Massimo Ardizzoni, 07/2020

326 Cenote Chi Chan Hol 471 143.6 -6 -1.8 R. Schmittner, 10/2009

327 Cenote Cuidad Esmeralda 470 143.3 -50 -15.2 J. Richards, 01?2010

328 Sistema Imelda 461 140.5 -54 -16.5 Mayor, Pratt, 01/2014

329 Cueva Lorenzo Spring 460 140.2 -7 -2.1 Devos, Riordan, 04/2002

330 Cenote Ling Ha 459 139.9 -28 -8.5 Berni, Sieff, 05/2012

331 Cenote Rio Amarillo 455 138.7 -41 -12.5 Alvarez, Attolini, Nava, 11/2009

332 Cenote Karma 452 137.8 -21 -6.4 Rouquette-Cathala, Gibb, Knudsen, 12/2013

333 Entrada Oxpechen Two 451 137.5 -64 -19.5 Yaxchen Project, 05/2006

334 Cenote Actun Zooz 444 135.3 -27 -8.2 Vanilla Sky Project, 02/2013

335 Cenote Selva Azul 438 133.5 -68 -20.7 A. Reato, 10/2012

336 Cenote Enzo's Well 436 132.9 -28 -8.5 B. Pye, 04/2018

337 Cenote Otoch Kitam 435 132.6 -19 -5.8 N. Casella, M. Casella, G. Newmann, 04/2017

338 Cenote Balam 431 131.4 -82 -25.0 Contantino, Devos, 08/2015

339 Sistema Venado 429 130.8 -13 -4.0 R. Schmittner, 03/2009

340 Cenote NoName 425 129.5 -81 -24.7 A. Formstone. 06/2012

341 Cenote Charco 423 128.9 -19 -5.8 MCEP. CINDAQ, 06/2016

342 Cenote Xul-In 419 127.7 -18 -5.5 Czech and Slovak Speleo. Soc., 04/2016

343 Cenote Special K 412 125.6 -34 -10.4 T. Privett, 04/2018

344 Cenote Shagadelic 411 125.3 -52 -15.8 B. Phillips, 07/2006

345 Cenote Chile Verde 405 123.4 -65 -19.8 Czech Speleo. Society, 09/2019

346 Cenote Tarantula 387 118.0 -30 -9.1 K. Renton, 05/1996

347 Sistema Pat Ha 382 116.4 -34 -10.4 Domingues J., Heusner, Rodrig. da Silva, 05/2016

348 Cenote Quintan 381 116.1 -36 -11.0 Czech Speleo. Society, 03/2009

349 Sistema Pantera 379 115.5 -46 -14.0 Vanilla Sky Project, 03/2019

350 Cenote Salvaje 368 112.2 -45 -13.7 R. Schmittner, 01/2006

351 Cenote Stefan's Hope 360.1 109.8 -25 -7.6 VSP 2020 Project, 04/2020

352 Cenote Mul Tun Siphon 360 109.7 -28 -8.5 Leal, Reato, 07/2015

353 Cenote Animal 355 108.2 -38 -11.6 Vanilla Sky Project, 01/2016

354 Cenote Div 354 107.9 -38 -11.6 A. Formstone, 01/2015

355 Ojo Azul 353 107.6 -25 -7.6 M. Bordignon, 06/2010

356 Cenote Casa Antigua West 352 107.3 -30 -9.1 Vanilla Sky Project, 03/2019

357 Cenote Chac Dzonot 343 104.5 -64 -19.5 R. Schmittner, 04/2008

358 Cenote M3 342 104.2 -16 -4.9 K. Renton, 05/1996

359 Cenote Chac Ah 340 103.6 -39 -11.9 K. Davidsson, 02/2008

360 Cenote Pequena Puerta 333 101.5 -65 -19.8 O'Farrell, Hutnan, 02/2016

361 Cenote Santuario 327 99.7 -102 -31.1 Rouquette-Cathala, Gibb, 08/2010

362 Cenote Ixchel Two 326 99.4 -28.5 -8.7 Quiet Diver Team, 03/2014

363 Cenote Mud Honey 307 93.6 -27 -8.2 Berni, Sieff, 05/2012

364 K'at Sump One 289 88.1 -22 -6.7 Berni, Sieff, 12/2013

365 Cenote Hatzutz Molo 284 86.6 -32 -9.8 SAET, 03/2006

366 Cenote Triangulo Sur 280 85.3 -17 -5.2 PET, 12/2010

367 Cenote Camino 279 85.0 -15 -4.6 F. Devos, 01/2005

368 Cenote Cuzel Gasera 269 82.0 -8 -2.4 Rouquette-Cathala, Gibb, Knudsen, 05/2014

369 Cenote Playa Azul South 266 81.1 -33 -10.1 Rouquette-Cathala, Gibb, Knudsen, 04/2013

370 Cenote Blinddarm 264 80.5 -22 -6.7 Vanilla Sky Project, 03/2014

371 Cenote Crater 259 78.9 -16 -4.9 Alvarez, Attolini, Nava, 11/2009

372 Cenote Sleeping Beauty 256 78.0 -21 -6.4 Greeves, Berni, Sieff, 07/2011

373 Cenote Scorpion Root 254 77.4 -25 -7.6 Quiet Diver Team, 03/2014

374 Cenote C2 241 73.5 -47 -14.3 Czech and Slovak Speleo. Soc., 04/2016

375 Sistema Linea 240 73.2 -17 -5.2 D. Mayor, 04/2014

376 Sistema Kneedeep 228 69.5 -22 -6.7 B. Pye, 04/2018

377 Laguna Timote 226 68.9 -34 -10.4 B. Pye, 03/2016

378 Cenote Hannibal 221.5 67.5 -17 -5.2 Quiet Diver Team, 03/2014

379 Cenote Jaguar 2 212.5 64.8 -19 -5.8 A. Reato, 11/2014

380 Cenote Muyil No Name 205.4 62.6 -21.6 -6.6 A. Coffield-Feith, 11/2020

381 Casa del Jaguar 198 60.4 -32 -9.8 K. Renton, 05/1996

382 Sistema La Tumba 196 59.7 -10 -3.0 A. Reato, 08/2012

383 Cenote Angelita 195 59.4 -195 -59.4 H. Hiler, 1993

384 Cenote Xeldon 189 57.6 -28 -8.5 Quiet Diver Team, 03/2014

385 Cenote Nohoch Balaam 187 57.0 -43 -13.1 S. Bogaerts, 03/2003

386 Cenote C5 166 50.6 -42 -12.8 Czech and Slovak Speleo. Soc., 04/2016

387 Taninah Slide Sump 165 50.3 -40 -12.2 A. Reato, 08/2012

388 Cenote Ak Tres 156 47.5 -39 -11.9 Mayor, Prats, 09/2013

389 Cenote Chéel 155 47.2 -35 -10.7 Mayor, Prats, 01/2014

390 Sistema Yaxchen ML Two 155 47.2 -19 -5.8 K.,G. Walten, 07/1999

391 Cenote Xuux 149 45.4 -20 -6.1 Reato, Leal, 09/2016

392 Cenote Orquidea 148 45.1 -147 -44.8 N. Casella, 03/2018

393 Cenote Pauletta 147 44.8 -33 -10.1 R. Schmittner, 06/2008

394 Cenote Ya'ab Zoots 131 39.9 -29 -8.8 K. Hietanen, 03/2019

395 Cenote Fallen Tree 130 39.6 -33 -10.1 R. Schmittner, 09/2014

396 Cenote Kolibri 124.1 37.8 -27 -8.2 VSP 2020 Project, 04/2020

397 Cenote Punta X'cacel North 124 37.8 -22 -6.7 A. Reato, 07/2010

398 Cenote Swallow Bridge 122 37.2 -18 -5.5 Berni, Sieff, 05/2013

399 Cenote Actun Can Dos 118 36.0 -19 -5.8 A. Reato, 01/2011

400 Entrada San Juan Sur 116 35.4 -9 -2.7 CINDAQ, MCEP, 10/2015

401 Kaape Culche Piedra Sump 105 32.0 -10 -3.0 D. Mayor, 01/2014

402 Sac Pepem Sump 96 29.3 -17 -5.2 Rouquette-Cathala, Gibb, Knudsen, 04/2013

403 Cenote Huracan Sur 82 25.0 -13 -4.0 C. Loew, 03/2012

404 Cueva Lorenzo Siphon 80 24.4 -7 -2.1 Devos, Riordan, 04/2002

405 Cenote Chauac Motz Siphon 61 18.6 -5 -1.5 D. Mayor, 05/2014

406 Cenote Maya Blue Pool 39.5 12.0 -17 -5.2 Alexanda Coffield-Feith, 05/2020

407 Cenote Chauac Motz Spring 31 9.4 -19 -5.8 D. Mayor, 05/2014

Bulman, Widman, De La Puerta, Coffield-Feith, 06/2020

Allende, Berni, Labarthe, Privett, Sieff, 06/2020

Gibb, Rouquette-Cathala, Nebenhaus, 07/2018

Fortin, Fraser, O'Keefe, Schmid, White, 07/2020

Bulman, Widman, De La Puerta, Coffield-Feith, 08/2020

Gibb, Rouquette-Cathala, Nebenhaus, 10/2018

Pocobelli, Rouquette-Cathala, Widmann, 05/2014

Berni, Pye, Sieff, Bogaerts, Schmittner, 03/2019

Domingues J., Tanaka, Gusso, P. Franco, Gomes

Gibb, Rouquette-Cathala, Nebenhaus, 11/2018

Domingues J., Heusner, Rodrig. da Silva, 05/2016