Current Time in Yokosuka, Kanagawa, Japan
7:55:27 AM
07:55:27
JST (Japan Standard Time) · UTC+09:00
Asia/Tokyo
Time zone details
Yokosuka does not observe daylight saving time in 2026
Daylight in Yokosuka
Location facts
Place
- Country
- Japan
- Administrative area
- Kanagawa
- District
- Yokosuka Shi
- Place type
- City or town
- Country currency
- Japanese Yen (JPY)
Practical
- Country languages
- Japanese
- Dialing code
- +81
- Population
- 409,478
- Elevation
- Approximately 9 m (DEM estimate)
Geography
- Geographic coordinates
- 35° 17' N / 139° 40' E
Convert Yokosuka time
Compare Yokosuka with another city or time zone
Yokosuka follows the same clock and daylight-saving rules as Tokyo
Popular conversions (current offsets)
All times shown relative to Yokosuka local time
Clock changes in Yokosuka
2026
No clock or time-zone designation changes in 2026
Future clock changes, 2027–2030
Sun & Moon details
Sun
- Sunrise
- Solar noon
- Sunset
- Daylight duration
- 10 hr 53 min2 min shorter than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
View full Sun & Moon detailsHide full Sun & Moon details
Wednesday, October 28, 2026
View Yokosuka on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 10 hr 53 min2 min shorter than the previous day
- Solar noon
- (41.7° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- Waning Gibbous (95% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- Full Moon — Monday, October 26, 2026 at
- Next principal phase
- Third Quarter — Monday, November 2, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 10 hr 53 min | 2 min shorter than the previous day | |||
| 10 hr 51 min | 2 min shorter than the previous day | |||
| 10 hr 49 min | 1 min 59 sec shorter than the previous day | |||
| 10 hr 47 min | 1 min 58 sec shorter than the previous day | |||
| 10 hr 45 min | 1 min 57 sec shorter than the previous day | |||
| 10 hr 43 min | 1 min 56 sec shorter than the previous day | |||
| 10 hr 41 min | 1 min 55 sec shorter than the previous day |
Weather forecast for Yokosuka
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Plan around Yokosuka
Upcoming national public holidays in Japan
- Culture Day
- Labor Thanksgiving Day
- New Year's Day
Nearby scheduled airports for Yokosuka, Kanagawa, Japan
Tokyo Haneda International AirportHNDLarge airport · Serves Tokyo31.5 km north-northeast
Source: OurAirports record · HND / RJTT
About 31.5 km (19.6 mi) north-northeast of Yokosuka
Scheduled airline service in source data
Oshima AirportOIMMedium airport · Serves Izu Oshima62.4 km south-southwest
Source: OurAirports record · OIM / RJTO
About 62.4 km (38.8 mi) south-southwest of Yokosuka
Scheduled airline service in source data
Narita International AirportNRTLarge airport · Serves Narita84.7 km northeast
Source: OurAirports record · NRT / RJAA
About 84.7 km (52.6 mi) northeast of Yokosuka
Scheduled airline service in source data
Nearby places
Frequently asked questions
- What time zone is Yokosuka in?
- Yokosuka uses Japan Standard Time (JST, UTC+9) all year. Its IANA time zone is Asia/Tokyo.
- When is the next clock change in Yokosuka?
- No clock changes are scheduled for Yokosuka in the next 12 months
- Does Yokosuka observe daylight saving time?
- No. Yokosuka uses JST (UTC+9) all year.
- What is the UTC offset of Yokosuka?
- Yokosuka is UTC+9 all year