Nagahama Bay, Iwo-dake Volcano |
active, confirmed |
arc volcano |
Ryukyu Arc |
30.7500 |
130.3330 |
26 |
1994 or earlier intertidal; 2008 or earlier SCUBA subtidal |
Taketomi Thermal Area |
active, confirmed |
arc volcano |
Ryukyu Arc |
24.3483 |
124.1017 |
23 |
1987 or earlier, likely by SCUBA |
Capo Miseno, Gulf of Naples |
active, confirmed |
other |
Coastal Italy |
40.7833 |
14.0833 |
20 |
1982 or earlier, likely by SCUBA |
Nisiros |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
36.5600 |
27.1400 |
18 |
1994 or earlier, likely by SCUBA |
Bahia Concepcion |
active, confirmed |
other |
Coastal Baja California |
26.6667 |
-111.8333 |
15 |
1968 or earlier, likely by SCUBA |
Banua Wuhu submarine volcano |
active, confirmed |
arc volcano |
Sangihe Arc |
3.1380 |
125.4910 |
10 |
1996 or earlier, likely by SCUBA |
Methana |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
37.6150 |
23.3360 |
10 |
nearshore: since antiquity; offshore: 1997 SCUBA |
Ischia Island, Gulf of Naples |
active, confirmed |
other |
Coastal Italy |
40.7306 |
13.9500 |
10 |
1954 or earlier, from the beach |
Kos |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
36.8500 |
27.2500 |
10 |
1983 or earlier, likely by SCUBA |
Kodakara-jima |
active, confirmed |
arc volcano |
Ryukyu Arc |
29.2166 |
129.3333 |
10 |
1993 or earlier, likely by SCUBA |
Montserrat Offshore Springs |
active, confirmed |
arc volcano |
Lesser Antilles Arc |
16.7100 |
-62.2300 |
10 |
1996 or earlier (assume SCUBA) |
Ribeira Quente |
active, confirmed |
mid-ocean ridge |
Terceira Rift |
37.7250 |
-25.3160 |
10 |
1986 or earlier, likely from shore or by SCUBA |
Punta Mita, Bahia de Banderas |
active, confirmed |
other |
Coastal Mexico |
20.7700 |
-105.5200 |
10 |
1997 photo/video most likely by SCUBA |
White Point, Palos Verde, California |
active, confirmed |
other |
Coastal California |
33.7000 |
-118.3167 |
10 |
1984 or earlier, likely by SCUBA |
Tutum Bay, Ambitle Island |
active, confirmed |
arc volcano |
Tabar-Feni Arc |
-4.0833 |
153.5500 |
10 |
1996 or earlier, likely by SCUBA |
Pulau Weh |
active, confirmed |
arc volcano |
Banda/Sunda Arc |
5.8166 |
95.3000 |
8 |
1982 or earlier, likely by SCUBA |
Vulcano |
active, confirmed |
arc volcano |
Aeolian Arc, Tyrrhenian Sea |
38.4000 |
15.0000 |
8 |
1960's shallow vents |
Nishinoshima Island |
active, inferred |
arc volcano |
Izu-Bonin Arc |
27.2367 |
140.8783 |
5 |
1975 SCUBA |
Akuseki-jima |
active, confirmed |
arc volcano |
Ryukyu Arc |
29.4610 |
129.5970 |
5 |
1993 or earlier, likely by SCUBA |
Champagne Hot Springs |
active, confirmed |
arc volcano |
Lesser Antilles Arc |
15.2500 |
-61.3830 |
5 |
2001 or earlier (assume SCUBA) |
Kagamil Island |
active, confirmed |
arc volcano |
Aleutian Arc, western |
52.9800 |
-169.7200 |
5 |
2007 SCUBA |
Lembeh Strait |
active, confirmed |
arc volcano |
Sangihe Arc |
1.8000 |
125.2000 |
3 |
NotProvided |
Yali |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
36.6600 |
27.1300 |
3 |
1991 or earlier, from beach |
Isafjardardjup bay |
active, confirmed |
|
|
66.0500 |
-22.6500 |
3 |
1986 or earlier, likely from shore or by SCUBA |
Banda Api |
active, confirmed |
arc volcano |
Banda/Sunda Arc |
-4.5250 |
129.8710 |
3 |
1993 SCUBA |
Sangeang Island |
active, confirmed |
arc volcano |
Banda/Sunda Arc |
-8.1300 |
119.0900 |
2 |
1991 or earlier, from beach |
Manuk Island |
active, confirmed |
arc volcano |
Banda/Sunda Arc |
-5.5300 |
130.2920 |
2 |
|
San Felipe |
active, inferred |
other |
Coastal Baja California |
31.0000 |
-114.8000 |
1 |
1982 or earlier, likely from shore |
Hot Beach, Mendeleev Volcano |
active, confirmed |
arc volcano |
Kuril Arc |
43.9760 |
145.7360 |
1 |
1990 or earlier, from the beach |
Bataan |
active, inferred |
arc volcano |
Luzon/Bicol Arc |
20.0000 |
122.0000 |
|
2002 or earlier some indications of activity |