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East New Britain Province, Papua New Guinea

East New Britain Province observes Papua New Guinea Time, UTC+10, without daylight saving time. Kokopo, Rabaul and communities elsewhere in the province use the same clock. Sunrise should be checked for the exact coast, island or inland location.

Kokopo, Papua New Guinea

Friday, 4 September 2026

UTC+10 · Pacific/Port_Moresby

Time and sun data for Kokopo — the largest city of East New Britain Province

The sun in Kokopo

Sunrise 05:50 Solar noon 11:52 Sunset 17:53 Daylight 12 h 02 min Night 11 h 58 min Civil twilight 05:30 – 18:13

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Current time in East New Britain Province, Papua New Guinea

East New Britain remains ten hours ahead of UTC throughout the year. Its position on New Britain does not place it in Bougainville Standard Time; the UTC+11 zone applies to the Autonomous Region of Bougainville, not East New Britain.

This distinction is useful when arranging travel or calls between island destinations. Kokopo and Port Moresby show the same time, while a contact in Bougainville is one hour ahead. No daylight saving change alters that relationship.

Two places can share an ocean view without sharing a clock, so check the province before blaming the phone.

Kokopo, Rabaul and provincial locations

Kokopo is the provincial capital and a practical default for an East New Britain clock. Rabaul is another prominent urban centre nearby, while Kerevat and settlements in Pomio District help identify other parts of the province.

Kokopo is suitable for general provincial time and sunrise searches. Rabaul has the same UTC+10 time but needs its own solar calculation. Kerevat is useful for searches concerning the Gazelle Peninsula’s interior.

Pomio-area locations should be entered directly rather than approximated from Kokopo. All these places agree on civil time. Their sunrise and sunset results differ slightly because they occupy different coordinates and may have different horizons. Island and coastal users should also confirm that a search tool has selected Papua New Guinea rather than another similarly named place.

Sunrise on the coast and around higher ground

East-facing shores can have an open view toward dawn, but headlands, volcanic landforms and local cloud can delay the first sight of direct sunlight. An astronomical calculator assumes a defined horizon and cannot describe every obstruction visible from a particular beach, road or village.

Use coordinates when timing a boat departure, a climb or photography. For ordinary planning, selecting Kokopo, Rabaul or the nearest listed settlement is usually clearer than relying on a country-wide sunrise result.

Choose the intended location, not merely East New Britain as a broad region. Check the date and UTC+10 time-zone setting. Review sunrise and civil twilight if usable morning light matters. Make an allowance for weather and the actual horizon.

The province’s fixed civil time does not mean dawn occurs at one unchanging clock reading. The Earth’s seasonal geometry moves sunrise and sunset while local clocks continue normally.

Questions and answers

Is East New Britain on UTC+10 or UTC+11?
It is on UTC+10. UTC+11 is used in the Autonomous Region of Bougainville.
Do Kokopo and Rabaul have the same time?
Yes. Both observe Papua New Guinea Time throughout the year.
Which place should I use for sunrise?
Use the nearest town or exact coordinates, because solar times depend on location as well as date.
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