Port of Athinios Thira Santorini

The approach to Athinios Thira Santorini is supported by 5 navigation aids within 50 nautical miles. The nearest is Akrotíri Lighthouse at 3.3 NM to the WSW. Other aids include Íos (21.3 NM NNW), Asprópunta (30.7 NM WNW), Katapola (34 NM NE), Ágios Fokás (44.6 NM NNW). Mariners should consult the relevant chart and List of Lights for full approach details.

The Port of Athinios Thira Santorini is located within the Mediterranean East-West corridor — a major trade route spanning the Mediterranean from Gibraltar to the Suez Canal. This strategic position influences vessel traffic density, anchorage availability, and port scheduling.

You can track vessels near Athinios Thira Santorini (GRATN) 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 GRATN on the live map.

The Port of Athinios Thira Santorini is a port in GR. Its UN/LOCODE is GRATN — the five-character code the UNECE assigns to trade and transport locations, and the identifier used on shipping documents and in port calls.

The first two characters, GR, are the ISO country code for GR. The remaining three identify the location within that country. The code is issued by the United Nations Economic Commission for Europe and is the international standard for naming ports in trade and transport systems.

The Port of Athinios Thira Santorini operates in the UTC+2 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.