Vent Fields

Welcome to the InterRidge Global Database of Active Submarine Hydrothermal Vent Fields (the “InterRidge Vents Database”).
To sort the list of Vent Fields, click on a column header.
To view details for a specific Vent Field, click on the Name ID.
To view the subset of Vent Fields that contain a specific category, click on the category (for example, "active, confirmed" in the "Activity" column).

Vent Field Name ID	Activity	Tectonic Setting	Region	Latitude	Longitude	Maximum or Single Reported Depth	Year and How Discovered
Gakkel Ridge, Site 5	active, inferred	mid-ocean ridge	Gakkel Ridge	86.3500	37.0000	3600	2001 plume only
Gakkel Ridge, Site 6	active, inferred	mid-ocean ridge	Gakkel Ridge	86.5333	43.0000	3000	2001 plume only
Gakkel Ridge, Site 7	active, inferred	mid-ocean ridge	Gakkel Ridge	86.9833	55.5000	3800	2001 plume only
Aurora	active, confirmed	mid-ocean ridge	Gakkel Ridge	82.8833	-6.2500	4100	2001 shimmering water in camera tow and sulfide chimney in dredge
Gakkel Ridge, Site 8	active, inferred	mid-ocean ridge	Gakkel Ridge	86.5333	69.0000	3500	2001 plume only
Gakkel Ridge, 7.5 E	active, inferred	mid-ocean ridge	Gakkel Ridge	85.0167	7.4500	3600	2001 plume only
Gakkel Ridge, 85 E	active, inferred	mid-ocean ridge	Gakkel Ridge	85.6500	84.8333	3900	2001 plume only; 2007 towed video did not confirm activity
Gakkel Ridge, Site 2	active, inferred	mid-ocean ridge	Gakkel Ridge	83.8500	-2.0000	3900	2001 plume only
Gakkel Ridge, Site 3	active, inferred	mid-ocean ridge	Gakkel Ridge	84.4333	2.1333	4300	2001 plume only
Dellwood Seamount	inactive	mid-ocean ridge	Explorer Ridge	50.7470	-130.8961	800	1974 or earlier deposits only; 2018 ROV Hercules inactive
Explorer Deep	inactive	mid-ocean ridge	Explorer Ridge	50.1000	-129.7500	3200	1969, deposits only
Magic Mountain	active, confirmed	mid-ocean ridge	Explorer Ridge	49.7500	-130.2667	1850	1984 submersible Pisces IV
Magic Mountain, 3-km south	active, inferred	mid-ocean ridge	Explorer Ridge	49.7250	-130.2667	1850	2002 AUV ABE plume only
ESR, E2	active, confirmed	back-arc spreading center	East Scotia Ridge	-56.0917	-30.3250	2641	2009 towed video; 1999 plume only; 2010 ROV Isis
ESR, E5	active, inferred	back-arc spreading center	East Scotia Ridge	-57.5000	-30.2000	3000	1999 plume only
ESR, E9	active, confirmed	back-arc spreading center	East Scotia Ridge	-60.0500	-29.9300	2402	2009 towed video; 1999 plume only; 2010 ROV Isis
Jaco Scar	active, confirmed	arc volcano	Costa Rica fore arc	9.1175	-84.8397	1790	2009 submersible Alvin
Punta Mita, Bahia de Banderas	active, confirmed	other	Coastal Mexico	20.7700	-105.5200	10	1997 photo/video most likely by SCUBA
Ischia Island, Gulf of Naples	active, confirmed	other	Coastal Italy	40.7306	13.9500	10	1954 or earlier, from the beach
Capo Miseno, Gulf of Naples	active, confirmed	other	Coastal Italy	40.7833	14.0833	20	1982 or earlier, likely by SCUBA
Capo Palinuro	active, confirmed	other	Coastal Italy	40.0167	15.2667	30	1990 or earlier, likely by SCUBA
White Point, Palos Verde, California	active, confirmed	other	Coastal California	33.7000	-118.3167	10	1984 or earlier, likely by SCUBA
Punta Banda	active, confirmed	other	Coastal Baja California	31.7500	-116.7500	30	1960's commercial abalone divers
San Felipe	active, inferred	other	Coastal Baja California	31.0000	-114.8000	1	1982 or earlier, likely from shore
Bahia Concepcion	active, confirmed	other	Coastal Baja California	26.6667	-111.8333	15	1968 or earlier, likely by SCUBA
CIR, 8-17 S, Segment 4, 10.9 S	active, inferred	mid-ocean ridge	CIR	-10.9000	66.7000	3500	2010 plume only
CIR, 8-17 S, Segment 4, 11.2 S	active, inferred	mid-ocean ridge	CIR	-11.2000	66.5000	3800	2010 plume only
Vityaz megamullion	active, inferred	mid-ocean ridge	CIR	-5.4000	68.5833	3500	1979 plume and deposits only
CIR, 8-17 S, Segment 5, 12.25 S	active, inferred	mid-ocean ridge	CIR	-12.2500	65.7000	4000	2010 plume only
CIR, 8-17 S, Segment 6, 14.75 S	active, inferred	mid-ocean ridge	CIR	-14.7500	66.5000	3400	2010 plume only

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