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 |
|---|---|---|---|---|---|---|---|
| High-Rise Field | active, confirmed | mid-ocean ridge | JdF Ridge | 47.9666 | -129.0894 | 2200 | 1988 submersible Alvin |
| S AMAR 1 | active, inferred | mid-ocean ridge | N MAR | 36.0830 | -34.0830 | 2630 | 1992 plume only; 1994 plume only |
| EPR, 18 32'S | active, confirmed | mid-ocean ridge | S EPR | -18.5550 | -113.4160 | 2647 | 1993 submersible Nautile |
| SWIR, 63.9 E | active, inferred | mid-ocean ridge | SWIR | -27.8510 | 63.9230 | 2759 | 2009 DY115-20 Leg 7 (need reference to confirm activity) |
| EPR, 26.5 S | active, confirmed | mid-ocean ridge | S EPR | -26.4833 | -112.6250 | 2064 | 1993 submersible Nautile (or earlier) |
| Galapagos Rift, 94.4 W | active, inferred | mid-ocean ridge | Galapagos Rift | 2.5300 | -94.3300 | 2400 | 2005 plume only |
| MAR, 4 02'S | active, inferred | mid-ocean ridge | S MAR | -4.0333 | -12.2500 | 4000 | 2005 plume only |
| EPR, 1.4 S, off-axis | active, confirmed | mid-ocean ridge | S EPR | -1.3690 | -102.4560 | 3000 | 2008 towed video |
| Alarcon Rise/Tamayo intersection | active, inferred | mid-ocean ridge | Gulf of California | 23.2336 | -108.6168 | 2358 | 2015 ROV Doc Ricketts did not confirm activity |
| Gakkel Ridge, Site 3 | active, inferred | mid-ocean ridge | Gakkel Ridge | 84.4333 | 2.1333 | 4300 | 2001 plume only |
| GEISEIR site 2, segment J4 | active, inferred | mid-ocean ridge | SEIR | -41.2520 | 79.1030 | 2800 | 1996 plume and dredge only |
| CIR, 8-17 S, Segment 5, 12.25 S | active, inferred | mid-ocean ridge | CIR | -12.2500 | 65.7000 | 4000 | 2010 plume only |
| Kairei Field | active, confirmed | mid-ocean ridge | CIR | -25.3195 | 70.0400 | 2460 | 2000 ROV Kaiko; 1993 plume only |
| Wagner Basin | active, inferred | mid-ocean ridge | Gulf of California | 31.0666 | -114.0833 | 120 | 2007 echosounder and grab samples |
| SWIR, Plume 3, Segment 16 | active, inferred | mid-ocean ridge | SWIR | -30.8500 | 59.3830 | 3900 | 1997 plume only |
| EPR, 30.4 S, Segment E2 | active, inferred | mid-ocean ridge | S EPR | -30.3750 | -111.7640 | 2320 | 1998 plume only |
| Axial Seamount, CASM | active, confirmed | mid-ocean ridge | JdF Ridge | 45.9892 | -130.0272 | 1580 | 1983 submersible Pisces IV |
| EPR, 9 17'N | active, confirmed | mid-ocean ridge | N EPR | 9.2800 | -104.2166 | 2585 | 1989 Argo I towed video |
| EPR, 17 34'S | active, confirmed | mid-ocean ridge | S EPR | -17.5667 | -113.2333 | 2600 | 1994 submersible Shinkai 6500; 1996 Argo II towed video |
| Ashadze-1 | active, confirmed | mid-ocean ridge | N MAR | 12.9733 | -44.8633 | 4200 | 2003 TV profiling; 2007 ROV Victor 6000 |
| MAR, 27 N | active, inferred | mid-ocean ridge | N MAR | 27.0000 | -44.5000 | 2900 | 1993 plume only |
| EPR, 13 N | active, confirmed | mid-ocean ridge | N EPR | 12.8333 | -103.9500 | 2630 | 1982 submersible Cyana; 1981 towed camera, dredging, and plume did not confirm activity |
| Split Seamount | active, inferred | mid-ocean ridge | JdF Ridge | 47.6400 | -128.9667 | 2350 | 1990 camera tow (need reference to check if activity confirmed) |
| GEISEIR site 16, segment L3 | active, inferred | mid-ocean ridge | SEIR | -41.5883 | 87.2615 | 2500 | 2010 plume only |
| Kolbeinsey Field | active, confirmed | mid-ocean ridge | Kolbeinsey Ridge | 67.0833 | -18.7167 | 110 | 1988 submersible GEO |
| MAR, 30 S | active, inferred | mid-ocean ridge | S MAR | -29.9505 | -13.8545 | 3379 | 2013 plume only |
| Lucky Strike | active, confirmed | mid-ocean ridge | N MAR | 37.2933 | -32.2733 | 1740 | 1993 submersible Alvin; 1992 dredge and plume only |
| Duanqiao | active, inferred | mid-ocean ridge | SWIR | -37.6579 | 50.4671 | 1780 | 2008 video and TV-grab DY115-20 Leg 5; 2015 TV-grab DY125-34 |
| EPR, Seamount 5 | active, inferred | mid-ocean ridge | N EPR | 13.0000 | -103.5000 | 1100 | 1988 or earlier camera and/or submersible (need to check reference) |
| GEISEIR site 23, segment M2 | active, inferred | mid-ocean ridge | SEIR | -42.0272 | 89.2205 | 2400 | 2009 plume only |