Unguja Island
Main island of Zanzibar with beaches and Stone Town
Unguja, Zanzibar's main island, mixes Stone Town's Omani‑era architecture with spice farms, mangrove estuaries and Indian Ocean beaches. Visitors combine heritage walks in Stone Town with dhow trips, seafood markets and coastal swimming or snorkeling.
Unguja at a Glance#
Address: Cozumel Island, Quintana Roo, Mexico
About Unguja#
Unguja is the principal island of the Zanzibar archipelago (commonly called Zanzibar Island) and contains the territory’s main city and tourist zones. It blends coastal beaches, spice plantations and a historic urban core famous for its Swahili architecture.
The island’s most visited area is Stone Town, the old trading port and historic centre with winding streets, carved doors and mosques; Stone Town is a UNESCO World Heritage site. Outside the town, beaches, marine parks and resort areas along the west and north coasts are major tourism draws.
Unguja has long-standing cultural and trading links to the Swahili coast, the Arabian Peninsula and Indian Ocean commerce; the island developed as a regional trading and cultural centre over centuries.
Unguja lies off Tanzania’s mainland in the Indian Ocean; the main ferry and airport connections link the island to Dar es Salaam and other regional hubs.
- Main island: Unguja is the main island of the Zanzibar archipelago and hosts the historic Stone Town, a UNESCO World Heritage site and the island’s principal urban centre.
What to See#
- Stone Town: Historic urban core with narrow alleys, merchant houses, and carved wooden doors that form the UNESCO-inscribed Stone Town conservation area.
How to Get to Unguja#
Regular ferries (Ultramar, Winjet) run from Playa del Carmen to San Miguel de Cozumel (about 35-45 minutes). Flights into Cozumel International Airport (CZM) arrive from Cancún and mainland Mexico; many travelers fly into Cancún and take the ferry from Playa del Carmen.
Tips for Visiting Unguja#
- From the ferry terminal in Playa del Carmen take the 35-45 minute high-speed ferry to San Miguel, Cozumel.
- Rent a scooter to explore the island's less-visited north and east coasts-many reefs and cenotes are past the main tourist strip.
- Book advanced snorkeling or wreck-diving trips; Cozumel's reefs are protected and sometimes capped for limited numbers.
Best Time to Visit Unguja#
December-April for the best diving and dry weather; avoid September in the hurricane season.
Weather & Climate near Unguja#
Unguja's climate is classified as Tropical Monsoon - Tropical Monsoon climate with consistently warm temperatures year-round. Temperatures range from 20°C to 32°C. Abundant rainfall (1604 mm/year), wettest in April.
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Very Good | 23° - 32° | 31° | 80 mm | partly cloudy | 77% | 2.7 m/s | 2.5 extreme | 12.3h |
| February | Very Good | 23° - 32° | 31° | 67 mm | partly cloudy | 76% | 2.7 m/s | 2.7 extreme | 12.2h |
| March | Good | 23° - 32° | 30° | 164 mm | partly cloudy | 76% | 2.5 m/s | 2.5 extreme | 12.0h |
| April | Good | 23° - 30° | 27° | 406 mm | partly cloudy | 79% | 2.5 m/s | 2.1 extreme | 11.9h |
| May | Very Good | 22° - 29° | 26° | 311 mm | partly cloudy | 79% | 3.2 m/s | 1.8 very high | 11.7h |
| June | Excellent | 21° - 29° | 25° | 77 mm | partly cloudy | 76% | 3.3 m/s | 1.8 very high | 11.6h |
| July | Excellent | 20° - 28° | 24° | 53 mm | some cloud | 74% | 3.6 m/s | 1.8 very high | 11.7h |
| August | Excellent | 20° - 29° | 24° | 45 mm | some cloud | 74% | 3.1 m/s | 2.1 extreme | 11.8h |
| September | Ideal | 20° - 30° | 25° | 44 mm | some cloud | 74% | 3.1 m/s | 2.4 extreme | 12.0h |
| October | Excellent | 21° - 30° | 26° | 72 mm | some cloud | 74% | 3.1 m/s | 2.5 extreme | 12.1h |
| November | Very Good | 22° - 31° | 26° | 135 mm | some cloud | 75% | 2.9 m/s | 2.5 extreme | 12.3h |
| December | Very Good | 23° - 32° | 30° | 150 mm | some cloud | 76% | 3.0 m/s | 2.5 extreme | 12.4h |