Gaspar Grande
Island Small Trinidadian island with coastal caves
West of Trinidad near Chaguaramas, Gaspar Grande is a common day-trip for hiking and cave tours-most notably Gasparee Cave-and for snorkeling and short beach excursions from charter boats.
Gaspar Grande is a small island in Trinidad and Tobago, administratively part of the Diego Martin region. The island is notable for its limestone cave system and coastal features.
The principal attraction is the Gasparee Cave, a karst cave with chambers and limestone formations that has been opened for guided visits; the cave is the island’s most visited natural site. The remainder of the island is largely natural coastline with limited built infrastructure.
Historically the island has been used intermittently for small-scale settlement and maritime activities associated with the northwest Trinidad coast; its cave and coastal landscape have long been features noted by sailors and local communities.
The island lies off the northwest coast of Trinidad in the Caribbean Sea and is reached by boat from nearby mainland harbors on Trinidad’s northwest coast.
- Access: Most visitor access is by private boat or tour boats from nearby points on Trinidad's northwest coast; the island is part of the Diego Martin regional area.
- Highlight: The island's karst cave system is its main draw and has been developed for short guided visits rather than extensive infrastructure.
What to See #
- Gasparee Cave: Gasparee Cave (on the island's interior) is a limestone cave system with stalactites and stalagmites that is the island's principal natural attraction and can be reached by boat from nearby mainland harbors.
How to Get to Gaspar Grande #
Most visits to Gaspar Grande leave from Chaguaramas (northwest Trinidad). Private charters and small tour operators run 15-40 minute trips depending on the launch point and sea conditions. Arrange return timing with your skipper - weather and wind can alter schedules.
Tips for Visiting Gaspar Grande #
- Book a boat from Chaguaramas or on the Diego Martin coastline rather than relying on informal skippers; reputable operators will anchor at the cave entrance.
- Bring a waterproof flashlight and shoes with grip if planning to explore the Gasparee Cave; the limestone floor can be slippery and uneven.
- Arrive early in the day when winds are calm; afternoon seas can be choppier and some operators cancel in high winds.
Best Time to Visit Gaspar Grande #
Visits depend on the sea and local boat schedules; the dry season (Dec-Apr) offers the most dependable conditions for landing and cave exploration.
Weather & Climate near Gaspar Grande #
Tropical climate with consistently warm temperatures year-round. Temperatures range from 22°C to 31°C. Abundant rainfall (1428 mm/year), wettest in August.
January
January is warm with highs of 29°C and lows of 22°C. Regular rainfall (84 mm).
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February
February is warm with highs of 30°C and lows of 22°C. Moderate rainfall (42 mm).
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March
March is warm with highs of 30°C and lows of 22°C. Moderate rainfall (53 mm).
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April
April is warm with highs of 30°C and lows of 23°C. Moderate rainfall (57 mm).
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May
May is the warmest month with highs of 31°C and lows of 24°C. Moderate rainfall (75 mm).
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June
June is warm with highs of 30°C and lows of 24°C. Heavy rain (203 mm).
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July
July is warm with highs of 30°C and lows of 23°C. Significant rainfall (191 mm).
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August
August is warm with highs of 31°C and lows of 23°C. The wettest month with heavy rain (214 mm).
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September
September is warm with highs of 31°C and lows of 23°C. Significant rainfall (134 mm).
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October
October is warm with highs of 31°C and lows of 23°C. Significant rainfall (103 mm).
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November
November is warm with highs of 30°C and lows of 23°C. Significant rainfall (158 mm).
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December
December is warm with highs of 30°C and lows of 22°C. Significant rainfall (114 mm).
