HAI LONG FENG CAI↗ IMO 9973248Status Unknown OSV · ChinaBuilt 2023 | OSV · China | 2023 | — | — | — | — | — | 10/20 |
HAI LONG XING YE HAO↗ IMO 9842451Status Unknown OSV · ChinaBuilt 2019 | OSV · China | 2019 | — | — | — | — | — | 10/20 |
HAI YANG SHI YOU 113↗ IMO 9321859Status Active FPSO · ChinaBuilt 2004 | FPSO · China | 2004 | — | — | — | — | — | 10/20 |
HAI YANG SHI YOU 708↗ IMO 9576480Status Unknown Built 2011DP2 | — | 2011 | DP2 | — | — | — | — | 10/20 |
HAI YANG SHI YOU 941↗ IMO 8768751Status Active MODU · ChinaBuilt 2006 | MODU · China | 2006 | — | — | — | — | — | 10/20 |
HAI ZHUANG FENG DIAN 001↗ IMO 9948712Status Unknown OSV · ChinaBuilt 2021 | OSV · China | 2021 | — | — | — | — | — | 10/20 |
HAKURYU-5↗ IMO 8751617Status Active MODU · PanamaBuilt 1977 | MODU · Panama | 1977 | — | — | — | — | — | 10/20 |
HANA↗ IMO 9971135Status Unknown OSV · MalaysiaBuilt 2023 | OSV · Malaysia | 2023 | — | — | — | — | — | 10/20 |
HANS BRIGHTFULL↗ IMO 8120064Status Active PSV · IndonesiaBuilt 1982 | PSV · Indonesia | 1982 | — | — | — | — | — | 10/20 |
HARMONY↗ IMO 8400945Status Active AHT · ComorosBuilt 2005FiFi1 | AHT · Comoros | 2005 | — | FiFi1 | — | — | — | 10/20 |
HARVEY H.WARD↗ IMO 8751655Status Active MODU · Marshall IslandsBuilt 1981 | MODU · Marshall Islands | 1981 | — | — | — | — | — | 10/20 |
HB 69↗ IMO 9955868Status Unknown Crane Vessel · Sierra LeoneBuilt 2016Deck 560 m² | Crane Vessel · Sierra Leone | 2016 | — | — | 560 | — | — | 10/20 |
HEA GARIBALDI↗ IMO 1153579PDF sourceStatus Unknown DP2Deck 1,600 m²300 pax | — | — | DP2 | — | 1,600 | — | 300 | 10/20 |
HEBO-LIFT 10↗ IMO 8010506Status Active Crane Vessel · NetherlandsBuilt 198130 pax | Crane Vessel · Netherlands | 1981 | — | — | — | — | 30 | 10/20 |
HEIDI L.BRUSCO↗ IMO 8628195Status Active PSV · United StatesBuilt 1968 | PSV · United States | 1968 | — | — | — | — | — | 10/20 |
HENG TONG HAI YUE↗ IMO 9996290Status Unknown OSV · ChinaBuilt 2024 | OSV · China | 2024 | — | — | — | — | — | 10/20 |
HERCULES↗ IMO 7404310Status Active AHTSBuilt 1976BP 90 t | AHTS | 1976 | — | — | — | 90 | — | 10/20 |
HIGH ISLAND II↗ IMO 8751394Status Active MODU · VanuatuBuilt 1980 | MODU · Vanuatu | 1980 | — | — | — | — | — | 10/20 |
HIGH ISLAND VII↗ IMO 8751447Status Active MODU · VanuatuBuilt 1982 | MODU · Vanuatu | 1982 | — | — | — | — | — | 10/20 |
HORTENSIA B.↗ IMO 7319943Status Active AHTSBuilt 1973BP 80 t | AHTS | 1973 | — | — | — | 80 | — | 10/20 |
HOS SUPPLY↗ IMO 6828947Status Active SubseaBuilt 1968BP 25 t | Subsea | 1968 | — | — | — | 25 | — | 10/20 |
HST FRANCES↗ IMO 9989156Status Active Crew · United KingdomBuilt 2023 | Crew · United Kingdom | 2023 | — | — | — | — | — | 10/20 |
HST LONDON↗ IMO 9958963Status Active Crew · United KingdomBuilt 2023 | Crew · United Kingdom | 2023 | — | — | — | — | — | 10/20 |
HST POOLE↗ IMO 9921582Status Active Crew · United KingdomBuilt 2021 | Crew · United Kingdom | 2021 | — | — | — | — | — | 10/20 |
HST SWANSEA↗ IMO 9958951Status Active Crew · United KingdomBuilt 2023 | Crew · United Kingdom | 2023 | — | — | — | — | — | 10/20 |
HST TYNEMOUTH↗ IMO 9958975Status Active Crew · United KingdomBuilt 2023 | Crew · United Kingdom | 2023 | — | — | — | — | — | 10/20 |
HUA XIA HONG HU 01↗ IMO 9994096Status Unknown OSV · ChinaBuilt 2024 | OSV · China | 2024 | — | — | — | — | — | 10/20 |
HUAXI 1600↗ IMO 9976977Status Unknown OSV · ChinaBuilt 2023 | OSV · China | 2023 | — | — | — | — | — | 10/20 |
HUAXIAHONGHU 02↗ IMO 9982316Status Unknown OSV · ChinaBuilt 2023 | OSV · China | 2023 | — | — | — | — | — | 10/20 |
HUAXIAJINZUSHENDA02↗ IMO 9982469Status Unknown OSV · ChinaBuilt 2023 | OSV · China | 2023 | — | — | — | — | — | 10/20 |
HUDSON BAY EXPLORER↗ IMO 7208651Status Active PSVBuilt 1971BP 25 t | PSV | 1971 | — | — | — | 25 | — | 10/20 |
HUDSON SWORDFISH↗ IMO 9788291Status Unknown OSV · NigeriaBuilt 2019 | OSV · Nigeria | 2019 | — | — | — | — | — | 10/20 |
HYDRA↗ IMO 9034171Status Active Subsea · NetherlandsBuilt 1992 | Subsea · Netherlands | 1992 | — | — | — | — | — | 10/20 |
IBOM↗ IMO 9263887Status Active PSV · NigeriaBuilt 2002 | PSV · Nigeria | 2002 | — | — | — | — | — | 10/20 |
IDOMA RIVER 101↗ IMO 8888745Status Active PSVBuilt 1980 | PSV | 1980 | — | — | — | — | — | 10/20 |
IKARI MARU NO. 5002↗ IMO 9087843Status Active PSV · BelizeBuilt 1994 | PSV · Belize | 1994 | — | — | — | — | — | 10/20 |
IMOGEN ROSE↗ IMO 1069596Status Active Crew · United KingdomBuilt 2024Deck 120 m² | Crew · United Kingdom | 2024 | — | — | 120 | — | — | 10/20 |
INA TUNI↗ IMO 8327959Status Active PSVBuilt 1983 | PSV | 1983 | — | — | — | — | — | 10/20 |
ISIS↗ IMO 7047514Status Active AHTSBuilt 1969BP 47 t | AHTS | 1969 | — | — | — | 47 | — | 10/20 |
ISLA SAN DIEGO↗ IMO 9415430Status Unknown MexicoBuilt 2009DP1 | Mexico | 2009 | DP1 | — | — | — | — | 10/20 |
ISTIGLAL↗ IMO 8755340Status Active MODU · AzerbaijanBuilt 1991 | MODU · Azerbaijan | 1991 | — | — | — | — | — | 10/20 |
IVAN PRINSEP↗ IMO 7391161Status Active AHTSBuilt 1975BP 40 t | AHTS | 1975 | — | — | — | 40 | — | 10/20 |
J.T.ANGEL↗ IMO 8751966Status Active MODU · Marshall IslandsBuilt 1982 | MODU · Marshall Islands | 1982 | — | — | — | — | — | 10/20 |
JAMELAH-1↗ IMO 9904027PDF sourceStatus Unknown LCV · United Arab EmiratesBuilt 2022Deck 881 m²14 pax | LCV · United Arab Emirates | 2022 | — | — | 881 | — | 14 | 10/20 |
JANIE↗ IMO 8769030Status Active Jack Up · United StatesBuilt 2006 | Jack Up · United States | 2006 | — | — | — | — | — | 10/20 |
JASCON 2↗ IMO 8755259Status Active PLSVBuilt 1962220 pax | PLSV | 1962 | — | — | — | — | 220 | 10/20 |
JAVA BASSET↗ IMO 7804376Status Active AHTBuilt 1978BP 33 t | AHT | 1978 | — | — | — | 33 | — | 10/20 |
JAVA BEAGLE↗ IMO 7632371Status Active AHTBuilt 1977BP 33 t | AHT | 1977 | — | — | — | 33 | — | 10/20 |
JB 115↗ IMO 8770730Status Active Jack Up · BahamasBuilt 2009 | Jack Up · Bahamas | 2009 | — | — | — | — | — | 10/20 |
JCAT SIX↗ IMO 1054981Status Unknown OSV · JapanBuilt 2025 | OSV · Japan | 2025 | — | — | — | — | — | 10/20 |