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
EPR, 28.4 S, Segment W4	active, inferred	mid-ocean ridge	S EPR	-28.4170	-112.9640	2350	1998 plume only
GEISEIR site 5, segment K1	active, inferred	mid-ocean ridge	SEIR	-41.2420	81.1580	2860	1996 plume only; 2007 plume only
SWIR, Plume 1, Segment 17	active, inferred	mid-ocean ridge	SWIR	-31.1830	58.5000	3600	1997 plume only
San Felipe	active, inferred	other	Coastal Baja California	31.0000	-114.8000	1	1982 or earlier, likely from shore
Okinawa Trough, Site ES1	active, inferred	back-arc spreading center	Okinawa Trough	30.3303	129.0827	521	1992 dredge only
W Los Huellos Caldera	active, inferred	mid-ocean ridge	Galapagos Rift	1.0000	-90.6000	1600	2005 plume only
Consag Basin	active, inferred	mid-ocean ridge	Gulf of California	30.6333	-113.9083	140	2007 echosounder and grab samples
Knipovich Ridge, 76 48'N	active, inferred	mid-ocean ridge	Knipovich Ridge	76.7833	8.0000	3500	1996 temperature anomaly and towed video did not confirm activity
Tonga Arc, Volcano 14	active, inferred	arc volcano	Tonga Arc	-23.5750	-176.7050	985	2003 plume and dredge only
EPR, 5 S	active, inferred	mid-ocean ridge	S EPR	-5.0000	-106.4000	2650	1980's camera tows; 1993 and 1998 plume only; 1998 submersible Alvin did not confirm activity
N-ELSC, plume 22	active, inferred	back-arc spreading center	Lau Basin	-20.4000	-176.1580	2700	2004 plume only
SEIR-WXC15	active, inferred	mid-ocean ridge	SEIR	-50.2500	135.3000	3000	2015 plume only
Gorda Ridge, EP96B	active, inferred	mid-ocean ridge	Gorda Ridge	42.5500	-126.8333	3400	1984 deposits only; 1996 plume only
GEISEIR site 9, segment K3	active, inferred	mid-ocean ridge	SEIR	-41.9633	82.0600	2700	2010 plume only
AMAR	active, inferred	mid-ocean ridge	N MAR	36.3833	-33.6500	2600	1992 plume only; 1994 plume only
Stromboli	active, inferred	arc volcano	Aeolian Arc, Tyrrhenian Sea	38.7890	15.2130	250	1969 Fe crusts only
Dugong submarine volcano	active, inferred	back-arc spreading center	Lau Basin	-15.4500	-175.7000	1170	2008 plume only
Kuiwai	active, inferred	arc volcano	Kermadec Arc	-33.1560	-179.9560	630	2002 plume only
Neptune's Beard	active, inferred	mid-ocean ridge	N MAR	12.9100	-44.9000	4100	1984 plume only; 2000 TV survey did not confirm activity
VFR, plume 4	active, inferred	back-arc spreading center	Lau Basin	-22.3400	-176.6590	1700	2004 plume only
Chile Triple Junction, 10 km north	active, inferred	mid-ocean ridge	Chile Rise	-46.2000	-75.8333	3000	2010 plume only
GEISEIR site 28, segment M6	active, inferred	mid-ocean ridge	SEIR	-44.7237	94.6039	2700	2009 plume only
Makhahnas	active, inferred	arc volcano	Mariana Arc	20.5300	144.8833	420	2003 no plume detected
Mohns Ridge, 72.8 N	active, inferred	mid-ocean ridge	Mohns Ridge	72.8060	4.1650	2300	2013 plume only
San Cristobal arc, Target N	active, inferred	arc volcano	Solomons Arc	-10.5000	164.0000	2000	2002 dredge only
Europa	active, inferred	mid-ocean ridge	Mid-Cayman Rise	18.3500	-81.8500	2400	2009 plume only, not observed on dive with hybrid ROV Nereus
SWIR, 53.2 E	active, inferred	mid-ocean ridge	SWIR	-36.1010	53.2550	2218	2008 plume and dredge only
AAR KR2	active, inferred	mid-ocean ridge	SEIR	-60.0000	152.5000	3200	2011 plume only
Seven Sisters	active, inferred	mid-ocean ridge	Kolbeinsey Ridge	71.1500	-12.7900	2200	2012 plume only; 2013 ROV Aglantha (may have confirmed); 2013 plume only
EPR, 1 S	active, inferred	mid-ocean ridge	S EPR	-0.8000	-102.4600	2800	2005 plume only

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