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Lin linao CC BY-SA 4.0 Wikimedia Commons

Isla Magdalena National Park

National Park

Island national park in Aysén with rugged coastline, kelp forests and seabird colonies. Visitors take boat trips, watch wildlife and trek short coastal routes in the fjord landscape.

Isla Magdalena National Park SantiagoSan Pedro de AtacamaTorres del Paine National ParkValparaísoPucónPuerto VarasIsla Magdalena National Park
In this guide

Isla Magdalena National Park essentials

Address: Isla Magdalena National Park, Aysén Region, Chile
Admission: No formal entrance fee; boat transport costs vary
Things to Do
When to Go

Best Time to Visit Isla Magdalena National Park

Best visited in austral summer (December-February) for easier sea conditions and more predictable access.

Summer (peak accessibility)
Dec -Feb · 8 -15°C (46 -59°F)
Longest daylight, calmer seas and the easiest time to land.
Shoulder seasons
Oct -Nov, Mar -Apr · 4 -12°C (39 -54°F)
Fewer visitors but more changeable weather; good for birding.

Weather & Climate near Isla Magdalena National Park

Climate

Isla Magdalena National Park's climate is classified as Oceanic - Oceanic climate with cool summers (peaking in January) and cold winters (coldest in July). Temperatures range from 0°C to 16°C. Heavy rainfall (2520 mm/year), wettest in May.

Air Quality: AQI 55 Moderate
Best Time to Visit
FebruaryJanuaryMarch
Temperature & Rainfall
Temperature Range
34°
Warmest Month
-7°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Acceptable 9° - 16° 12° 143 mm overcast 84% 5.6 m/s 2.0 very high 14.9h
February Good 9° - 16° 12° 137 mm partly cloudy 83% 5.0 m/s 1.7 very high 13.7h
March Poor 7° - 14° 11° 167 mm overcast 85% 4.7 m/s 1.0 high 12.2h
April Poor 5° - 11° 5° 232 mm overcast 88% 4.9 m/s 0.5 low 10.7h
May Poor 3° - 8° 2° 298 mm overcast 90% 4.8 m/s 0.2 low 9.4h
June Poor 1° - 6° -1° 295 mm overcast 92% 4.8 m/s 0.1 low 8.7h
July Poor 0° - 5° -2° 287 mm overcast 91% 4.6 m/s 0.1 low 9.0h
August Poor 1° - 7° 0° 247 mm overcast 90% 4.8 m/s 0.3 low 10.2h
September Poor 3° - 9° 2° 202 mm overcast 87% 4.8 m/s 0.6 moderate 11.6h
October Poor 4° - 11° 5° 150 mm overcast 86% 5.2 m/s 1.0 high 13.2h
November Poor 6° - 13° 7° 172 mm overcast 84% 5.4 m/s 1.5 very high 14.6h
December Poor 8° - 15° 11° 190 mm overcast 84% 5.8 m/s 1.9 very high 15.3h
Getting There & Around

How to Get to Isla Magdalena National Park

Access is by private boat or local charters from coastal towns such as Puerto Cisnes. There are no regular ferry schedules; visitors should arrange transport and check weather and tide conditions before attempting landings.

Tips for Visiting Isla Magdalena National Park

  • Arrange sea transport from Puerto Cisnes or nearby coastal towns in advance - daily scheduled services are rare.
  • Bring waterproof clothing and layers; weather in Aysén can change rapidly.
  • Watch for tide charts: several landing spots are only accessible at certain tides.