Marine Forwarding

Port guide · UN/LOCODE JP MYK

Miyako, Japan

Japan · 39.63° N, 141.98° E · Also listed as Miyako Ko

The World Port Index classes Miyako as a coastal harbor sheltered by breakwaters on the North Pacific Ocean. It records a channel depth of 15.5 m and a cargo pier depth of 11 m. Norfolk is 10,650 km away in a straight line.

10,650 km from Norfolk, Virginia, in a straight line.
Channel depth
15.5 m
Cargo pier depth
11 m
From Norfolk
10,650 kmGreat-circle distance
Nearest port guide
Kamaishi Ko40 km away

Depths and vessel limits

Channel depth
15.5 m
Anchorage depth
15.5 m
Cargo pier depth
11 m
Tidal range
1 m

As recorded in the World Port Index. Gauges run from 0 to 25 m. Confirm current depths and limits with the port before you fix a vessel.

Facilities on record

Arrival and entry

Miyako is listed as a first port of entry.

First port of entry
Yes
Pilotage compulsory
No
Pilotage available
Yes
Tug assistance
Yes
Arrival notice (ETA message) required
Yes
Shelter afforded
Fair
Entrance restricted by tide
Yes
Entrance restricted by swell
Yes
Entrance restricted by ice
No

Cargo handling

The heaviest lift class recorded is up to 24 tons.

Wharves
Yes
Fixed cranes
Yes
Lifts up to 24 tons
Yes
Longshore labor
Yes
Railway
Small

Services and supplies

Repair capability is rated limited.

Repairs
Limited
Electrical repair
Yes
Fuel oil
Yes
Potable water
Yes
Deck supplies
Yes
Engine supplies
No
Shore electricity
Yes
Medical facilities
Yes
Garbage disposal
No
Dirty ballast disposal
Yes
Airport
No

US trade with Japan

US exports, 2025
$81.4BLed by mineral fuels and oils
US imports, 2025
$145.8BLed by vehicles and parts

Top goods, trade terms and port guides for Japan

Other ports in Japan

The nearest is Kamaishi Ko, 40 km away in a straight line.

Sources

  • US trade figures: US Census Bureau, International Trade API, HS2 total exports and general imports for calendar 2024 and 2025, retrieved November 4, 2026.
  • Port data: National Geospatial-Intelligence Agency, World Port Index (Pub 150), from NGA's UpdatedPub150.csv as captured by the Internet Archive on September 29, 2026.
  • Distances are great-circle distances computed from World Port Index coordinates, not sailing distances.
  • Map: Natural Earth 1:110m land, public domain.