swap_horiz The Gloup Alternatives

1

Pancake Rocks Blowholes

Pancake Rocks Blowholes are a geological formation located in Punakaiki, New Zealand. The site features limestone cliffs...

New Zealand Coastal Geological Natural Phenomenon

9.1 Excellent

2

Kiama Blowhole

The Kiama Blowhole is a dramatic coastal geological formation located in Kiama, New South Wales. It’s notable for its im...

Coastal Active Geological New South Wales

9.0 Excellent

3

Thor's Well

Thor’s Well is a dramatic blowhole located along the Oregon coast at Cape Perpetua. This geological formation showcases...

Coastal Geological Oregon Natural Phenomenon

8.9 Great

4

Spouting Horn

Spouting Horn is a natural geological formation on Kauai’s Poipu coastline. It functions as a blowhole where ocean waves...

Coastal Hawaii Geological Kauai

8.8 Great

5

Mapu'a 'a Vaea Blowhole

Mapu’a ‘a Vaea is a significant blowhole located on the southern coast of Tongatapu Island in Tonga. These geological fo...

Coastal Geological Tonga Natural Phenomenon

8.8 Great

6

Nakalele Point Blowhole

Nakalele Point Blowhole is a coastal lava-shelf vent on Maui's remote northwest coast, Hawaii, USA, capable of shooting...

Coastal Hawaii Geological Maui

8.6 Great

7

La Bufadora

La Bufadora is a marine geyser near Ensenada, Baja California, Mexico, considered one of the largest blowholes in North...

Coastal Geological Mexico Natural Phenomenon

8.4 Great

8

Thunder Hole

Thunder Hole is a natural rock inlet in Acadia National Park, Maine, USA, where wave compression produces a booming soun...

Coastal Maine Geological Acadia National Park

8.2 Great

9

Cape Perpetua Spouting Horn

Cape Perpetua Spouting Horn is a wave-driven coastal vent on the central Oregon coast, USA, within the Cape Perpetua Sce...

Coastal Geological Oregon Natural Phenomenon

8.2 Great

10

Torndirrup Blowholes

Torndirrup Blowholes are natural rock fissures in Torndirrup National Park near Albany, Western Australia, where Souther...

Coastal Geological Western Australia Natural Phenomenon

8.1 Great

11

Devil's Churn

Devil's Churn is a narrow basalt sea channel at Cape Perpetua, Oregon, USA, where incoming Pacific waves surge violently...

Coastal Geological Oregon Natural Phenomenon

8.1 Great

12

Halona Blowhole

Halona Blowhole is a natural lava-tube vent at Halona Point on Oahu's southeast shore, Hawaii, USA, where waves shoot se...

Coastal Hawaii Oahu Geological

7.9 Good

13

Little Kiama Blowhole

Little Kiama Blowhole is a smaller secondary blowhole near Kiama, New South Wales, Australia, less forceful than its fam...

Coastal Active Geological New South Wales

7.8 Good

14

Devil's Punchbowl

Devil's Punchbowl is a collapsed sea cave near Newport on the Oregon coast, USA, where the open bowl traps and churns in...

Coastal Geological Oregon State Park

7.8 Good

15

Downpatrick Head Blowhole

Downpatrick Head Blowhole is at Downpatrick Head, County Mayo, Ireland, near the isolated Dún Briste sea stack, which re...

Coastal Ireland Geological Donegal

7.6 Good

16

Blowing Rocks Preserve

Blowing Rocks Preserve is a Nature Conservancy site on Jupiter Island, Florida, USA, where Anastasia limestone formation...

Coastal Florida Geological Limestone

7.4 Good

17

Eaglehawk Neck Blowhole

Eaglehawk Neck Blowhole is a coastal feature at the narrow Eaglehawk Neck isthmus in Tasmania, Australia, formed by wave...

Coastal Geological Tasmania Natural Phenomenon

7.3 Good

18

Makapuu Point Blowhole

Makapuu Point Blowhole is a lava-bench coastal vent near Makapuu Point on Oahu's windward shore, Hawaii, USA, most activ...

Coastal Hawaii Oahu Geological

7.3 Good

19

Duncansby Stacks Blowhole

Duncansby Stacks Blowhole is a coastal feature near Duncansby Head, Caithness, Scotland, the UK's true northeastern corn...

Scotland Coastal Geological Natural Phenomenon

6.8 Fair

20

Yesnaby Blowhole

Yesnaby Blowhole is a wave-driven coastal vent at Yesnaby on Orkney's west coast, Scotland, UK, near the prominent Old R...

Scotland Coastal Geological Orkney

6.7 Fair