Mark Island in numbers
- Coordinates
- 32.4744, -80.6684
- Elevation
- 3 m above sea level
- Region
- South Carolina
- Country
- United States, North America
- Capital
- Washington, D.C. — 786 km away
What time is it in Mark Island, South Carolina, United States
Below is the local time in Mark Island, South Carolina, United States, kept in the America/New_York zone (−4).
Mark Island, United States
Friday, 16 October 2026
UTC−4 · America/New_York
Local time in Mark Island
UTC−4 · daylight saving time is active
Mark Island keeps America/New_York clock_time.
The sun today
Sunrise 7:28 AM Solar noon 1:09 PM Sunset 6:50 PM Daylight 11 h 22 min Night 12 h 38 min Civil twilight 7:03 AM – 7:15 PM
Weather in Mark Island right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Mark Island and its neighbours
Postal codes
- 29902 Beaufort — 4.8 km away
- 29907 Beaufort — 4.8 km away
- 29903 Beaufort — 7.1 km away
- 29914 Dale — 8.7 km away
- 29904 Beaufort — 9.3 km away
- 29938 Hilton Head Island — 9.3 km away
- 29935 Port Royal — 9.8 km away
- 29931 Lobeco — 11.2 km away
- 29901 Beaufort — 11.2 km away
- 29940 Seabrook — 11.6 km away
- 29906 Beaufort — 13.4 km away
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in South Carolina
- Columbia 142 416
- Charleston 132 609
- North Charleston 108 304
- Mount Pleasant 81 317
- Rock Hill 71 548
- Greenville 64 579
Same time zone — America/New_York
- New York City United States
- Brooklyn United States
- Queens United States
- Philadelphia United States
- Manhattan United States
- The Bronx United States
Nearby places
- Pleasant Point — 1.0 km
- Partridge Woods — 1.7 km
- Red Bluff Estates — 2.2 km
- Walling Grove — 2.2 km
- Walnut Hill — 2.5 km
- Marsh Hawk — 2.7 km
Local time details for Mark Island
People in Mark Island keep America/New_York, a zone offset of UTC−4. Seasonal time change: Yes.
Today in Mark Island, daylight opens at 7:28 AM and closes at 6:50 PM. That span measures 11 h 22 min.
For Pleasant Point and Partridge Woods near Mark Island, the clock reads the same.
Postal codes in Mark Island number 11.
Questions and answers
- Is Mark Island in a specific time zone?
- Yes, Mark Island is in the America/New_York time zone, with an offset of −4.
- Is daylight saving time used in Mark Island?
- Yes.
- Do you know the time of sunrise in Mark Island?
- Yes, it is 7:28 AM.