Get the MarineRadar appSatellite AISSatellite live trackingTrack any shipLive alerts112,000+ ships trackedDownload free

Port of Drytown

USDR3🇺🇸USA

Drytown is a canal located in Amador County, California, USA. It is situated on Dry Creek, south of Plymouth.

Background
Drytown is a census-designated place in Amador County, California. It is located 2.5 miles (4.0 km) south of Plymouth on Dry Creek, at an elevation of 646 feet. The population at the 2020 census was 186. The town is registered as a California Historical Landmark. The community is in ZIP code 95699 and area code 209. Today Drytown is home to a population of less than 200 people and about 5 antiques stores. But once before it was a well-known hotspot thanks to the gold mines with a population of 10,000 people.
Loading current conditions…
Elevation
334m
Subdivision
US-CA
Latitude
38.4333°
Longitude
-120.8500°
Flag
Type
Name
Dist.
UN/LOCODE
USDR3
Country
🇺🇸USA
Time Zone
UTC-8
Feature Type
CNL (Canal)
Type
Port
Live tracking · 50,000+ mariners

Track ships at the Port of Drytown in real time

Live AIS positions, arrivals, and departures at USDR3 — straight from your phone.

Live AIS positionsArrival alertsVoyage history
Get the App
How do I navigate the approach to the Port of Drytown?+
The approach to Drytown is supported by 2 navigation aids within 50 nautical miles. The nearest is Southampton Shoals Lighthouse at 38.6 NM to the SW. Other aids include Discovery Bay (46.5 NM SW). Mariners should consult the relevant chart and List of Lights for full approach details.
What major shipping routes pass near the Port of Drytown?+
The Port of Drytown is located within the US West Coast shipping lane — a major trans-Pacific trade route serving West Coast ports of the United States. This strategic position influences vessel traffic density, anchorage availability, and port scheduling.
How do I track vessels arriving at or departing from the Port of Drytown?+
You can track vessels near Drytown (USDR3) in real time using MarineRadar. The platform displays live AIS positions of nearby ships, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page or search for USDR3 on the live map.
What are the operating hours and time zone for the Port of Drytown?+
The Port of Drytown operates in the UTC-8 time zone. Operating hours, VTS schedules, and pilot availability vary — vessel agents should confirm with the port authority in advance, especially for night arrivals or weekend operations.