Oman
Shipping Industry Overview
Recorded shipowner/shipmanager links, deduplicated by IMO before calculating vessel totals and DWT. These links do not establish current control or active service. Company country differs from vessel flag; vessels can appear in more than one country.
DWT coverage: 504 of 582 vessels. Build-year coverage: 581 of 582. Classification recorded: 312 of 582. Age uses calendar build year; missing, pre-1900 or future years are “Unknown”. Missing DWT is excluded, not treated as zero capacity.
The 18–21-year age group is an age indicator only. Actual survey due dates are not available here. Repair visits are historical records labelled “repair”, not proof of a commercial preference. Company and group fleet totals can overlap.
Fleet Age Distribution
Vessel Types
Classification Societies
Top 15 recorded labels plus the remainder. These labels have not been independently verified.
Full breakdown
| Classification label | Vessels | Known DWT |
|---|---|---|
| Unknown | 270 | 2,386,178 |
| NKK | 56 | 2,348,608 |
| OTHER | 44 | 172,438 |
| LRS | 43 | 3,046,199 |
| ABS | 36 | 4,570,539 |
| RINA | 34 | 1,646,857 |
| DNV | 23 | 687,080 |
| BV | 17 | 1,191,404 |
| DBS | 11 | 57,395 |
| RMRS | 10 | 99,694 |
| IRS | 7 | 623,205 |
| CRS | 6 | 39,669 |
| PRS | 5 | 56,368 |
| INSB | 4 | 27,308 |
| ML | 4 | 13,116 |
| BKI | 3 | 8,960 |
| PHRS | 2 | 7,551 |
| TLV | 2 | 42,163 |
| UNKNOWN | 2 | 2,168 |
| BRS | 1 | 8,177 |
| INTERMARBU | 1 | 7,072 |
| KR | 1 | 6,163 |
Recorded Flags
Top 15 recorded labels plus the remainder. These labels have not been independently verified.
Full breakdown
| Recorded flag | Vessels | Known DWT |
|---|---|---|
| Indonesia | 71 | 2,212,840 |
| Unknown | 61 | 6,438 |
| Oman | 46 | 41,117 |
| Marshall Islands | 39 | 6,764,293 |
| Romania | 26 | 7,440 |
| INDONESIA | 25 | 241,550 |
| St.Kitts and Nevis | 21 | 264,767 |
| Panama | 18 | 530,087 |
| Barbados | 17 | 513,249 |
| ROMANIA | 17 | 15,515 |
| OMAN | 16 | 7,532 |
| Republic of the Marshall Islands | 15 | 2,104,365 |
| PANAMA | 12 | 204,943 |
| Malta | 10 | 347,639 |
| Togo | 10 | 51,628 |
| Comoros | 7 | 54,765 |
| Republic of Panama | 7 | 386,115 |
| Moldova Republic of | 6 | 40,331 |
| Sierra Leone | 6 | 50,552 |
| Sultanate Of Oman | 6 | 657,211 |
| Belize | 5 | 18,792 |
| Saint Kitts and Nevis | 5 | 62,511 |
| Sierra leone | 5 | 25,146 |
| Tanzania | 5 | 20,188 |
| MOLDOVA, REPUBLIC OF | 4 | 13,786 |
| Palau | 4 | 69,120 |
| Palau (Republic of | 4 | 82,389 |
| Republic of Palau | 4 | 221,211 |
| Russia | 4 | 316,626 |
| SAINT KITTS AND NEVIS | 4 | 48,783 |
| TANZANIA | 4 | 24,285 |
| Tanzania United Republic of | 4 | 17,425 |
| United Arab Emirates | 4 | 587 |
| BAHAMAS | 3 | 12,585 |
| Hong Kong | 3 | 58,018 |
| INDIA | 3 | 80,010 |
| Liberia | 3 | 166,138 |
| SIERRA LEONE | 3 | 9,887 |
| St. Kitts & Nevis | 3 | 29,478 |
| Albania | 2 | 605 |
| Australia | 2 | 465 |
| Benin False | 2 | 320,901 |
| Georgia | 2 | 18,515 |
| GEORGIA | 2 | 8,972 |
| MARSHALL ISLANDS | 2 | 49,734 |
| Republic of Indonesia | 2 | 139,465 |
| SAINT VINCENT AND THE GRENADINES | 2 | 1,109 |
| SOMALIA | 2 | 939 |
| The Union of Comoros | 2 | 20,351 |
| UNITED KINGDOM | 2 | 196 |
| Antigua and Barbuda | 1 | 40,128 |
| AUSTRALIA | 1 | 26 |
| Bahamas | 1 | 82,308 |
| BARBADOS | 1 | 6,163 |
| BELIZE | 1 | 2,520 |
| Bermuda | 1 | 950 |
| Bulgaria | 1 | 138 |
| BULGARIA | 1 | 0 |
| CAMBODIA | 1 | 3,581 |
| Cameroon | 1 | 7,400 |
| Cayman Islands | 1 | 49 |
| COMOROS | 1 | 1,555 |
| Comoros FALSE | 1 | 1,200 |
| Cook islands | 1 | 0 |
| Cook Islands | 1 | 8,749 |
| Cyprus | 1 | 299,999 |
| Federative Republic of Brazil | 1 | 4,380 |
| Finland | 1 | 305 |
| FRANCE | 1 | 0 |
| Greece | 1 | 1,600 |
| Guinea-Bissau | 1 | 9,632 |
| GUINEA-BISSAU | 1 | 5,271 |
| INDIAN | 1 | 75,499 |
| Iran | 1 | 298 |
| IRAN | 1 | 443 |
| ITALY | 1 | 1,290 |
| KOREA, REPUBLIC OF | 1 | 541 |
| KUWAIT | 1 | 320 |
| Mauritania | 1 | 826 |
| Mongolia | 1 | 4,535 |
| North Korea | 1 | 147 |
| NORTH KOREA | 1 | 2,077 |
| Norway | 1 | 2,102 |
| Norway (NIS | 1 | 3,286 |
| Not Known | 1 | 5,096 |
| PALAU | 1 | 2,113 |
| PAPUA NEW GUINEA | 1 | 3,235 |
| PLATINUM; St. Kitts & Nevis | 1 | 1,578 |
| Saint Vincent and the Grenadines | 1 | 356 |
| San Marino | 1 | 28,449 |
| Somalia | 1 | 546 |
| St Vincent and Grenadines | 1 | 28,221 |
| St. Vincent and the Grenadines | 1 | 29,858 |
| The Cayman Islands | 1 | 795 |
| The Republic of Panama | 1 | 14,934 |
| TOGO | 1 | 15,721 |
| Tuvalu | 1 | 257 |
| Ukraine | 1 | 46 |
| United Kingdom | 1 | 114 |
| VANUATU | 1 | 9,081 |
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About Oman's Shipping Industry
Oman has 295 registered shipping companies (ship owners and ship managers) linked to 582 IMO vessel records. The average fleet age is 27.3 years. This page provides analytics on vessel types, fleet age distribution, recorded classification societies, and the repair yards with recorded visits based on actual vessel visit data tracked by TrustedDocks.