The Bahamas operates on Eastern Standard Time year-round without observing daylight saving time. Nassau, the capital on New Providence, serves as the primary entry point through Lynden Pindling International Airport, which handled 3.8 million passengers in 2019. Grand Bahama International Airport in Freeport functions as the second major gateway. Inter-island travel depends on domestic carriers including Bahamasair, the national flag carrier established in 1973, and Western Air. Mail boats operated by the government-owned Bahamas Ferries connect Nassau to outlying islands on fixed weekly schedules that vary by destination. Private water taxis and charter boats operate between populated cays in Exuma and Abaco. The road network totals approximately 2,700 kilometers, concentrated on New Providence, Grand Bahama, and developed portions of family islands. Vehicles travel on the left side, a remnant of British colonial administration that ended in 1973.
The Bahamian dollar maintains 1:1 parity with the United States dollar, established by law since 1966. Both currencies circulate freely and interchangeably in all transactions. Credit cards see widespread acceptance in Nassau, Freeport, and major resort areas. ATMs dispense both currencies. Banks operate Monday through Friday with hours typically 9:30 AM to 3:00 PM. Royal Bank of Canada, Scotiabank, and FirstCaribbean International Bank maintain the largest branch networks. Currency exchange outside Nassau and Freeport becomes difficult on outer islands. Traveler's checks have declined to near-obsolescence. Mobile payment systems function inconsistently beyond New Providence. Sales tax stands at 12 percent on most goods. Hotels charge a 12 percent value-added tax plus a resort levy ranging from $2 to $10 per night depending on property size.
English serves as the sole official language. Bahamian dialect incorporates West African grammatical structures, vocabulary from various British regional dialects, and phonological patterns distinct from standard American or British English. Pronunciation often drops the "h" sound at word beginnings and replaces "th" with "d" or "t." Vocabulary includes specific terms like "potcake" for mixed-breed dogs and "rake and scrape" for traditional music. Haitian Creole speakers constitute approximately 25 percent of residents based on 2019 census estimates, concentrated in Nassau and agricultural areas of Abaco. Spanish appears in limited contexts in tourism zones.
The electrical system supplies 120 volts at 60 Hz using North American Type A and Type B plugs with two flat parallel pins or two flat pins plus grounding pin. This matches United States and Canadian standards exactly. Visitors from the United Kingdom, Europe, Australia, and other regions with different electrical systems require plug adapters and possibly voltage converters depending on device specifications. Power reliability varies significantly by location. Nassau and Freeport maintain relatively stable grids. Outer islands depend on diesel generators with frequent outages lasting minutes to hours. Some resorts operate independent generation systems. Solar installations have expanded since 2015 but grid integration remains limited.
Cellular coverage spans New Providence, Grand Bahama, and populated areas of Abaco, Eleuthera, and Exuma through providers BTC and Aliv. Remote cays and island interiors lack service. BTC, the formerly government-owned monopoly privatized in 2011, maintains the most extensive network. Data speeds reach 4G LTE standards in Nassau and Freeport. Internet availability depends heavily on location. Hotels and restaurants in tourism areas offer WiFi with variable reliability. Public internet access points exist primarily in Nassau at libraries and government facilities. Many outer island settlements lack broadband infrastructure entirely. Satellite internet serves some remote locations at significant cost with data caps.
Medical facilities concentrate on New Providence and Grand Bahama. Princess Margaret Hospital in Nassau, the country's largest public facility with 450 beds, opened in 1958 and underwent partial renovation in 2019. Doctors Hospital Nassau, a private facility with 72 beds, provides emergency services. Rand Memorial Hospital in Freeport offers basic services. Outer islands depend on small government clinics staffed by nurses with doctors visiting on rotation schedules. Serious medical emergencies often require air ambulance transport to Nassau or evacuation to Florida. The Bahamas has approximately 2 physicians per 1,000 population based on 2020 World Health Organization data. Pharmacies stock basic medications in Nassau and Freeport. Specialized prescriptions may require importation. Visitors requiring specific medications should carry sufficient supplies plus documentation.
Tap water in Nassau and Freeport undergoes treatment and generally meets World Health Organization standards, though taste varies due to desalination processes employed across the archipelago. The Water and Sewerage Corporation operates desalination plants on New Providence producing 11 million gallons daily. Many residents and visitors prefer bottled water. Outer islands depend on rainwater collection, shallow wells, or small-scale desalination. Water quality on family islands varies substantially by location and season. Some settlements lack piped water systems entirely.