Current Time in Portsmouth, Dominica
Portsmouth currently observes Atlantic Standard Time (AST, UTC−4).
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About Portsmouth
Portsmouth is a city in Dominica. Clocks in Portsmouth follow the America/Dominica time zone (UTC−4). It shares this time zone with Roseau and Marigot.
Sunrise and sunset in Portsmouth
Portsmouth vs major cities right now
Differences update automatically when either side starts or ends daylight saving time. Tap a row for the full conversion page with a 24-hour table.
Portsmouth time zone details
Portsmouth does not observe daylight saving time.
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Frequently asked questions
What time zone is Portsmouth in?
Portsmouth is in the America/Dominica time zone. The current UTC offset is UTC−4.
What is the current time in Portsmouth?
It is currently 3:04 PM on Monday, July 27, 2026 in Portsmouth, Dominica.
Does Portsmouth observe daylight saving time?
Portsmouth does not observe daylight saving time.
When is sunrise and sunset in Portsmouth today?
Sunrise today is at 5:46 AM and sunset at 6:38 PM — 12 hours 52 minutes of daylight.
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