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Portland Bight

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The Portland Bight Protected Area (PBPA) is Jamaica’s largest protected area, encompassing a vast expanse of both land and sea along the southern coast. This massive reserve protects a diverse array of ecosystems, including the dry limestone forests of the Hellshire Hills, the island's most extensive mangrove systems, and spirited coral reefs. It is the last remaining sanctuary for the critically endangered Jamaican Iguana, a species once thought to be extinct. The Bight includes numerous small coral cays that serve as essential nesting sites for seabirds and sea turtles. Beyond its ecological importance, Portland Bight is a vital economic zone, supporting thousands of artisanal fishermen. The challenge of balancing industrial development around Old Harbour with the conservation of these fragile habitats makes it a focal point for environmental management. It is a place where Jamaica’s terrestrial and marine biodiversity is preserved on a grand scale.
- Location: Jamaica
- Nearby: Ocho Rios (16 km)
Best time to visit & climate
The most pleasant time to visit is Jan–Mar.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 26 | 26 | 26 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 26 |
| Rain mm | 33 | 19 | 29 | 41 | 111 | 89 | 69 | 104 | 127 | 170 | 87 | 49 |
📋 Practical info
Geography
Facts
- The largest state-managed protected area in Jamaica, covering over 1,800 square kilometers.
- Only remaining natural habitat for the critically endangered endemic Jamaican Iguana.
- Contains over 50% of Jamaica's total mangrove forest coverage.
- Includes 21 offshore coral cays, such as the Little Goat Island.
- Designated as an Important Bird Area (IBA) of international significance.
- Managed through a partnership between the government and the NGO C-CAM.
- Home to the largest population of West Indian manatees in Jamaica.
- Features rare dry limestone forest ecosystems found nowhere else in the world.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights nearby
Frequently asked questions
What does the Portland Bight Protected Area include?
Can you visit the cays?
Are there manatees there?
Is the area developed for tourism?
Do you need a permit to visit?
Portland Bight: where is it located?
Portland Bight: when is the best time to visit?
Portland Bight: why is it worth visiting?













