Current local time in Thunder Bay, Canada

01Time zone

Eastern Daylight Time

EDT · UTC−4 · IANA America/Toronto

02Daylight saving

Daylight saving time is in effect (EDT)

Last changeSunday, 8 March 2026 at 02:00: clocks go forward 1 hour to 03:00 (EST → EDT).

Next changeSunday, 1 November 2026 at 02:00: clocks go back 1 hour to 01:00 (EDT → EST).

03Sun today

Sunrise08:17Sunset19:08Day length10 h 51 minSolar noon13:42

MoonWaxing crescent, 23% lit

Golden hour07:58–09:00 · 18:25–19:27

Twilight, golden hour and moon times in Thunder Bay

04Working hours

 

Counted as 09:00–17:00 local; the weekend in Canada is Saturday and Sunday.

05Best time to call

 

06Time zones in Canada

• Dawson CityMST
• Dawson CreekMST
• Fort NelsonMST
• CrestonMST
• VancouverPDT
• WhitehorseMST
• Cambridge BayMDT
• CalgaryMDT
• InuvikMDT
• SaskatoonCST
• Swift CurrentCST
• AtikokanEST

and 11 more zones.

07Also on this clock

TorontoMontréalOttawaHamiltonQuébecKitchenerOshawaLondonNassauBarrie

08Coordinates

48.45° N, 89.28° W · Ontario

Time difference between Thunder Bay and major cities, live

City	Local time	Difference from Thunder BayDiff.
London		+5 h
New York		Same time
Los Angeles		−3 h
Chicago		−1 h
São Paulo		+1 h
Paris		+6 h
Dubai		+8 h
Mumbai		+9 h 30 min
Singapore		+12 h
Hong Kong		+12 h
Tokyo		+13 h

Plan a meeting with Thunder Bay