Pitch Lake
Lake World's largest natural asphalt lake and geological curiosity
Pitch Lake at La Brea is the world’s largest natural asphalt deposit; guided walks and local guides explain its geology, industrial history and occasional bubbling pools of pitch.
Pitch Lake, at La Brea in southwestern Trinidad, is the world’s largest natural deposit of asphalt and a notable geological attraction. The area forms a broad, viscous surface of natural bitumen with observable seeps and occasional bubbling.
The lake presents an unusual landscape of tar, minor pools and occasional vegetation on its firmer margins; it has long been used as a commercial source of asphalt. Guided visits are commonly offered that explain the lake’s geology and allow controlled access to suitable areas.
Local use of the deposit for road-building and industrial purposes has occurred historically, while scientific interest focuses on the lake’s hydrocarbon seeps and microbial communities. The site sits near the coastal plain in the southwestern part of Trinidad’s main island.
- Largest natural asphalt deposit: The Pitch Lake is the world's largest natural deposit of asphalt and is located at La Brea in southwestern Trinidad; some guided tours allow controlled walking on firm, active margins.
- Visitor safety: Observe safety guidance and stay on marked routes during visits; the surface can be uneven and warmer in places where gas vents reach the asphalt.
How to Get to Pitch Lake #
Pitch Lake is near the town of La Brea in southwestern Trinidad. The lake is about a 45-60 minute drive from Port of Spain (depending on traffic). Private cars, taxis or tour operators provide the usual access; confirm opening and tour times in advance with local operators.
Tips for Visiting Pitch Lake #
- Go with an authorised guide - the lake's surface can feel solid but there are soft patches and odd thermal spots.
- Visit early morning when steam rises from the lake and the light is cinematic.
- Don't wear valuable jewellery; small droplets of bitumen can adhere to clothing and metal.
Best Time to Visit Pitch Lake #
Dry season (Jan-May) is generally most comfortable for lake visits and guided walks.
Weather & Climate near Pitch Lake #
Pitch Lake's climate is classified as Tropical Monsoon - Tropical Monsoon climate with consistently warm temperatures year-round. Temperatures range from 22°C to 31°C. Abundant rainfall (1656 mm/year), wettest in November.
January
January is warm with highs of 30°C and lows of 22°C. Regular rainfall (83 mm) and partly cloudy skies.
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February
February is warm with highs of 30°C and lows of 22°C. Moderate rainfall (64 mm) and partly cloudy skies.
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March
March is warm with highs of 31°C and lows of 22°C. Moderate rainfall (54 mm) and partly cloudy skies.
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April
April is warm with muggy conditions (dew point 22°C). Moderate rainfall (56 mm) and partly cloudy skies.
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May
May is the hottest month, feeling like 30°C due to high humidity. Regular rainfall (82 mm) and partly cloudy skies.
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June
June is warm with muggy conditions (dew point 24°C). Significant rainfall (177 mm) and partly cloudy skies.
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July
July is warm with stifling humidity (dew point 24°C). Heavy rain (224 mm) and partly cloudy skies.
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August
August is warm with stifling humidity (dew point 24°C). Significant rainfall (165 mm) and partly cloudy skies.
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September
September is hot, feeling like 30°C with oppressive humidity. Significant rainfall (157 mm) and partly cloudy skies.
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October
October is hot, feeling like 30°C with oppressive humidity. Significant rainfall (176 mm) and partly cloudy skies.
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November
November is warm with stifling humidity (dew point 24°C). The wettest month with heavy rain (255 mm) and partly cloudy skies.
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December
December is warm with muggy conditions (dew point 23°C). Significant rainfall (163 mm) and partly cloudy skies.
