ms Oosterdam · Source evidence
Official sources first; otherwise a strict majority of distinct aggregators, then completeness and configured source order. Positive tender evidence from any source is retained. General port guidance does not confirm an individual itinerary call.
{
"ship": "ms Oosterdam",
"source": "cruisemapper",
"start_date": "2026-10-03",
"nights": 11,
"title": "11 nights, round-trip from Piraeus-Athens, Greece",
"end_date": "2026-10-14",
"embark_port": "Piraeus-Athens",
"disembark_port": "Piraeus-Athens, Greece",
"ship_imo": "9221281",
"calls": [
{
"date": "2026-10-03",
"port": "Piraeus-Athens, Greece",
"arrival": "05:30",
"departure": "17:00",
"country": "Greece",
"locode": null,
"port_source_id": "80",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "03 Oct 17:00",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"departure": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
}
},
"primary_source": "cruisemapper"
},
"portId": "p-7687d3d481d203",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-04",
"port": "Nafplio, Mycenae, Greece",
"arrival": "08:00",
"departure": "17:00",
"country": "Greece",
"locode": null,
"port_source_id": "224",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "04 Oct 08:00 - 17:00",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
},
"departure": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
}
},
"primary_source": "cruisemapper"
},
"portId": "p-55c5fa136ce7e6",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-06",
"port": "Istanbul, Turkey, Galataport",
"arrival": "08:00",
"departure": "17:00",
"country": "Turkey",
"locode": null,
"port_source_id": "71",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": "2026-10-07",
"raw_time": "06 Oct 08:00 - 07 Oct 17:00",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
},
"departure": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
}
},
"primary_source": "cruisemapper"
},
"portId": "p-15deb0c9a2b270",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-09",
"port": "Kusadasi, Ephesus, Turkey",
"arrival": "08:00",
"departure": "17:00",
"country": "Turkey",
"locode": null,
"port_source_id": "623",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "09 Oct 08:00 - 17:00",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
},
"departure": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
}
},
"primary_source": "cruisemapper"
},
"portId": "p-47b6581b8289f2",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-10",
"port": "Santorini Island, Thira, Greece",
"arrival": "08:00",
"departure": "17:00",
"country": "Greece",
"locode": null,
"port_source_id": "69",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "10 Oct 08:00 - 17:00",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
},
"departure": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
}
},
"primary_source": "cruisemapper"
},
"portId": "p-a6994fc9e97918",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-11",
"port": "Rhodes Island, Greece",
"arrival": "08:00",
"departure": "23:00",
"country": "Greece",
"locode": null,
"port_source_id": "139",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "11 Oct 08:00 - 23:00",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
},
"departure": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
}
},
"primary_source": "cruisemapper"
},
"portId": "p-790d7dfd5132df",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-13",
"port": "Souda-Chania, Crete Greece",
"arrival": "08:00",
"departure": "17:00",
"country": "Greece",
"locode": null,
"port_source_id": "17202",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "13 Oct 08:00 - 17:00",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
},
"departure": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
}
},
"primary_source": "cruisemapper"
},
"portId": "p-c3dd0e13efd87a",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-14",
"port": "Piraeus-Athens, Greece",
"arrival": "05:30",
"departure": "17:00",
"country": "Greece",
"locode": null,
"port_source_id": "80",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "14 Oct 05:30",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
}
},
"primary_source": "cruisemapper"
},
"portId": "p-7687d3d481d203",
"tender_reported": false,
"tender_possible": false
}
],
"source_id": "5201813",
"url": "https://www.cruisemapper.com/ships/ms-Oosterdam-652?tab=itinerary",
"sources": [
"cruisemapper"
],
"field_sources": {
"title": "cruisemapper",
"nights": "cruisemapper",
"end_date": "cruisemapper",
"embark_port": "cruisemapper",
"disembark_port": "cruisemapper",
"ship_imo": "cruisemapper",
"url": "cruisemapper",
"source_id": "cruisemapper"
},
"shipId": "s-26c6c740df97d5",
"id": "v-44a3eb25440d4b",
"path": "/v/holland-america-line/ms-oosterdam/20261003-20261014",
"pathAliases": []
}