| Lava Geysers - Safe Shallows (south) | Safe Shallows | -75 -25 -445 | 25 m |
| Lava Geysers - Kelp Forest Caves | Kelp Forest Caves | 25 -90 245 | 90 m |
| Thermal Vents - Dunes (east) | Dunes | -1090 -180 10 | 180 m |
| Thermal Vent - Mountains (near Mountain Island) | Mountains | 555 -190 995 | 190 m |
| Thermal Vents - Grand Reef (near Wreck 10) | Grand Reef | -380 -200 -730 | 200 m |
| Thermal Vents - Underwater Islands | Underwater Islands | -110 -225 1002 | 225 m |
| Lava Geysers - Bulb Zone Caves | Bulb Zone Caves | 775 -250 510 | 250 m |
| Lava Geysers - Bulb Zone | Bulb Zone | 965 -260 470 | 260 m |
| Lava Geyser chain - Jellyshroom Cave | Jellyshroom Cave | -420 -270 -220 | 270 m |
| Lava Geysers - Jellyshroom Cave (east) | Jellyshroom Cave | -310 -275 -50 | 275 m |
| Lava Geysers - Jellyshroom Cave (west) | Jellyshroom Cave | -575 -300 -190 | 300 m |
| Thermal Vents - Dunes | Dunes | -1340 -310 250 | 310 m |
| Thermal Vents - Grand Reef (deep) | Grand Reef | -975 -410 -1380 | 410 m |
| Lava Geysers - Underwater Islands floor | Underwater Islands | -80 -515 965 | 515 m |
| Thermal Vents - Deep Grand Reef | Deep Grand Reef | -720 -520 -1110 | 520 m |
| Thermal Vents - Lost River (Mountains Corridor) | Lost River | 640 -680 1020 | 680 m |
| Thermal Vents - Lost River (Bone Fields area) | Lost River | -920 -750 -40 | 750 m |
| Thermal Vents - Lost River (Junction area) | Lost River | -645 -840 355 | 840 m |
