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Park earthquake history

A historical dataset of epicentre locations, event magnitudes, and depths near this Fiordland protected area.

Recorded Earthquake History and Seismic Records for Kahukura (Gold Arm) Marine Reserve

This historical catalogue organizes seismic events recorded by regional monitoring networks near the boundaries of Kahukura (Gold Arm) Marine Reserve. Each record provides specific event data including timing, epicentre distance to the reserve, and magnitude, offering a clear view of past tectonic activity within the surrounding Fiordland geography. This data serves as an empirical resource for understanding the seismic history of the Charles Sound landscape through verified monitoring records.

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marine reservefiordcoral reefestuaryrocky reef

A Fiordland marine sanctuary protecting deep fiord ecosystems, deep-water coral, and sheltered reef habitats.

Kahukura (Gold Arm) Marine Reserve

Kahukura (Gold Arm) Marine Reserve is a 464-hectare marine protected area in New Zealand's Fiordland, on the South Island. It sits within Charles Sound, covering the fiord of the Gold Arms and a varied underwater landscape of rocky reef, submerged boulders, estuary channels, and dramatic rock walls. The reserve is notable for its unusual vertical layering of water, where heavy rainfall creates a freshwater cap over deeper marine layers. This structure, combined with tannin-stained dark water below, produces distinct habitats for sponges, corals, fish, and other invertebrates including rare red coral and black coral. Some of these ecosystems are extremely fragile, which has shaped strict rules on anchoring and physical disturbance. Kahukura is also culturally significant, carrying the Māori name Hāwea after the ancient iwi of Kāti Hāwea. It reflects the broader Fiordland conservation strategy built through partnership between the Fiordland Marine Guardians, iwi, and government agencies, and it provides a rare opportunity to observe a Fiordland underwater environment largely undisturbed by commercial fishing.

Location
New Zealand
Park type
Marine protected area
Established
2005
Area
4.6 km²
Kahukura (Gold Arm) Marine Reserve Map and Geography

Compare Kahukura (Gold Arm) Marine Reserve event records

Explore earthquakes near Kahukura (Gold Arm) Marine Reserve

Kahukura (Gold Arm) Marine Reserve’s catalogue relates reported epicentres to its Fiordland waters by calculated reserve distance, without assigning seismic meaning to the deep fiord, surrounding mountains, estuary, or reef habitat. Each entry provides a date, magnitude, depth, locality, source, and marine distance for historical comparison without claiming ecological effects, present risk, or future activity.

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This page describes catalogued earthquakes associated with the park by epicentre location and distance. It does not establish causation, assess current danger, or predict future earthquakes.

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Park atlas

Beyond Kahukura (Gold Arm) Marine Reserve earthquake history

Explore more parks after Kahukura (Gold Arm) Marine Reserve

Kahukura (Gold Arm) Marine Reserve is the departure point as its earthquake catalogue gives way to broader discovery beyond one Fiordland marine and rocky-reef setting. Those destinations are independent park pages and do not imply common reserve status, fiord geography, proximity, geology, seismic evidence, hazards, risk, or comparable atlas coverage.
National parkSouthland Region
Park boundaries overlap#1 closest

Southeast

Fiordland National Park: A Protected Landscape of Glacier-Carved Fiords and Alpine Wilderness

Explore its vast boundaries and unique temperate rainforest.

Fiordland National Park, located in the Southland Region of New Zealand, is a testament to dramatic geological forces, featuring fifteen major fiords like Milford Sound, whose Mitre Peak rises majestically from the water. This protected national park encompasses an immense wilderness of alpine terrain, ancient beech forests, and numerous waterfalls, fueled by exceptional rainfall. Its inclusion in the Te Wāhipounamu World Heritage Area underscores its global significance for biodiversity and natural landscape preservation.

Area
12,607 km²
Established
1952
IUCN
II
Visitors
500K annual
Watercolor painting of a green, hilly landscape with a winding river or inlet and pale, misty mountains in the background.
Marine protected areaFiordland
14 km away#2 closest

South

Kutu Parera (Gaer Arm) Marine Reserve: Fiordland Protected Marine Landscape Atlas

Mapped marine boundaries, stratified fiord ecology, and coastal terrain analysis

Explore the structured geography of Kutu Parera (Gaer Arm) Marine Reserve, a 433-hectare protected area located within the steep, mountain-flanked fjords of New Zealand. Gain insight into its complex underwater features, including vertical rock walls, estuarine basins, and stratified water columns that define this unique marine environment within the Fiordland region.

Area
4.33 km²
Established
2005
Relief
Mixed relief
Climate
Temperate
Marine protected areaFiordland
28 km away#3 closest

South

Taipari Roa (Elizabeth Island) Marine Reserve: Fiordland Marine Landscape and Atlas Map

Protected marine terrain and glacial fjord geography

Taipari Roa (Elizabeth Island) Marine Reserve is a protected marine area situated within the complex fjord network of Doubtful Sound. The reserve is characterized by steep underwater rock walls, deep kelp forests, and a unique freshwater cap that allows rare corals and glass sponges to thrive at shallow depths. This geographic overview examines the reserve's protected status and its structural role within the broader Fiordland ecosystem, highlighting the vertical aquatic terrain and surrounding islet environments.

Area
6.13 km²
Established
2005
Relief
Lowland
Climate
Temperate
Marine protected areaFiordland
42 km away#4 closest

Northeast

Hawea (Clio Rocks) Marine Reserve: Protected Marine Geography in Fiordland, New Zealand

Mapping vertical rock walls and stratified fiord water ecosystems.

Hawea (Clio Rocks) Marine Reserve is an ecologically significant marine protected area situated within the deep waters of Hāwea / Bligh Sound. The reserve is defined by its dramatic vertical rock walls, tidal current channels, and the complex water stratification that sustains diverse black coral and reef communities. It offers a unique window into the geological and marine processes that have shaped the rugged coastal landscape of New Zealand's Fiordland.

Area
4.11 km²
Established
2005
IUCN
Ia
Relief
Mountain
Marine protected areaFiordland
52 km away#5 closest

Southwest

Moana Uta (Wet Jacket Arm) Marine Reserve: Mapped Protected Landscapes in Fiordland

Exploring unique fiord stratification and dense marine coral habitats

Located in the remote southwestern reaches of New Zealand, Moana Uta (Wet Jacket Arm) Marine Reserve preserves a complete fiord system. The area is notable for its exceptional physical conditions, including high black coral density and a distinct freshwater surface layer that sustains diverse underwater communities across steep rock walls, reefs, and deep basins.

Area
20.07 km²
Established
2005
Relief
Lowland
Climate
Temperate
A soft watercolor painting depicting a calm shoreline with rolling hills in the background under a pale sky.
Marine protected areaFiordland
77 km away#6 closest

Northeast

Piopiotahi (Milford Sound) Marine Reserve: Mapped Protected Area and Fiord Geography

A signature marine landscape within New Zealand's Fiordland region.

Piopiotahi (Milford Sound) Marine Reserve protects a distinct underwater environment characterized by dramatic vertical rock walls and deep basins. By examining the geographic boundaries and oceanographic layering of this Fiordland site, users can better understand the interplay between the steep forested cliffs above and the thriving coral and marine wildlife habitats below the surface.

Area
6.9 km²
Established
1993
Relief
Mountain
Climate
Temperate
National parkOtago
91 km away#7 closest

Northeast

Mount Aspiring National Park: Glaciated Alpine Wilderness & Protected Landscape Atlas

Explore the U-shaped valleys and mapped boundaries of this iconic national park.

Mount Aspiring National Park showcases a breathtaking glacial landscape defined by steep-sided U-shaped valleys, active glaciers, and soaring alpine summits. As a designated national park within New Zealand's South Island, its protected status preserves a vast area of wilderness crucial for understanding regional geography and alpine terrain. This page provides an atlas-style exploration of its mapped boundaries and the stark, natural beauty that characterizes this significant conservation landscape in the Otago region.

Area
3,562 km²
Established
1964
IUCN
II
Relief
Mountain
National parkNew Zealand
177 km away#8 closest

South

Rakiura National Park: New Zealand's Remote Protected Wilderness & Landscape Atlas

Explore its rugged terrain and unique subantarctic ecosystem.

Rakiura National Park encompasses the majority of Stewart Island, offering a unique glimpse into one of New Zealand's most remote and undisturbed natural environments. This protected landscape features rugged forested hills, extensive coastlines with isolated beaches, and is globally recognized for its abundant kiwi populations. Discover the park's geographic setting and its significance as a protected area for both wildlife and cultural heritage within the broader atlas of New Zealand's natural wonders.

Area
1,399.6 km²
Established
2002
IUCN
II
Relief
Lowland
MoriAtlas Explorer

Examine the Marine Geography and Protected Boundaries of Kahukura (Gold Arm) Marine Reserve

Continue your geographic exploration by examining the marine landscape of Kahukura (Gold Arm) Marine Reserve. MoriAtlas provides a structured look at the underwater topography and regional setting of this Fiordland sanctuary, helping you understand its role as a core protected area within New Zealand.