Isla Portland
Welcome to Isla Portland, a Polar island in the South Pacific Ocean, part of the majestic Pacific Ocean. This guide offers a comprehensive overview of what makes Isla Portland unique – from its geography and climate to its population, infrastructure, and beyond. Dive into the details:
- Geography and Size: Explore the island’s size and location.
- Climate and Weather: Weather patterns and temperature.
- Topography and Nature: Uncover the natural wonders of the island.
- Infrastructure and Travelling: Insights on reaching, staying, and making the most of your visit.
- News and Headlines: Latest News.
Geography and size of Isla Portland
Size: 0.321 km²
Coastline: 3.4 km
Ocean: Pacific Ocean
Sea: South Pacific Ocean
Continent: South America
Isla Portland is a Tiny Island spanning 0.321 km² with a coastline of 3.4 km.
Archipel: –
Tectonic Plate: South America – A major plate covering the South American continent and part of the Atlantic Ocean, known for the Andes mountain range and significant seismic and volcanic activity.
The geographic heart of the island is pinpointed at these coordinates:
Latitude: -50.25492716 / Longitude: -74.74719585
Climate and weather of Isla Portland
Climate Zone: Polar
Climate Details: Tundra
Temperature: Cold
Climate Characteristics: The tundra climate features long, extremely cold winters and short, cool summers. Vegetation is limited to mosses, lichens, and small shrubs due to the low temperatures and short growing seasons. Biodiversity is low, but some specialized species thrive.
Topography and nature of Isla Portland
Timezone: UTC-04:00
Timezone places: America/La_Paz
Max. Elevation: -1 m
Mean Elevation: -40 m
Vegetation: Evergreen Broadleaf Forest
Tree Coverage: 50%
The mean elevation is -40 m. Remarkably, this unique island barely emerges above the sea level, showcasing nature’s fascinating interplay with the ocean. The island is characterized by Plains: Flat, low-lying lands characterized by a maximum elevation of up to 200 meters. On islands, plains are typically coastal lowlands or central flat areas.
Dominating Vegetation: Evergreen Broadleaf Forest
Characterized by dense, lush canopies of broadleaf trees that retain their leaves year-round. These forests are typically found in tropical and subtropical regions and are known for their high biodiversity. Isla Portland has a tree cover of 50 %.
Vegetation: 1 vegetation zones – Minimal Diversity Island
These islands exhibit the most basic level of ecological diversity, often characterized by a single dominant vegetation type. This could be due to extreme environmental conditions, limited land area, or significant human impact. They represent unique ecosystems where specific species have adapted to thrive in these singular environments.
Infrastructure and Travelling to Isla Portland
Does the island have a public airport? no.
There is no public and scheduled airport on Isla Portland. The nearest airport is Lieutenant Julio Gallardo Airport, located 292 km away.
Does the island have a major port? no.
There are no major ports on Isla Portland. The closest major port is PUERTO NATALES, approximately 291 km away.
The mean population of Isla Portland is 1 per km². Isla Portland is Uninhabited. The island belongs to Chile.
Continuing your journey, Canning is the next notable island, situated merely km away.
Chile is classified as Emerging region: G20: Group of Twenty – Major economies comprising both developed and emerging countries, representing the world’s largest economies. The level of income is Upper middle income.
News – Latest Updates and Headlines from Isla Portland
Stay informed with the most recent news and important headlines from Isla Portland. Here’s a roundup of the latest developments.
Please note: The data used here has been primarily extracted from satellite readings. Deviations from exact values may occur, particularly regarding the height of elevations and population density. Land area and coastline measurements refer to average values at mean high tide.