WHITETAIL↗ IMO 9717307Status Active PSV · United StatesBuilt 2014DP2Deck 542.5 m²42 pax | PSV · United States | 2014 | DP2 | — | 542.5 | — | 42 | 16/20 |
WILSON BALTIC↗ IMO 9104017Status Active Offshore · RussiaBuilt 1996DP2FiFi1Deck 832 m²BP 84 t38 pax | Offshore · Russia | 1996 | DP2 | FiFi1 | 832 | 84 | 38 | 16/20 |
WIND ALLY↗ IMO 9981075Status Unknown Jack Up · DenmarkBuilt 2025DP2Deck 5,600 m²130 pax | Jack Up · Denmark | 2025 | DP2 | — | 5,600 | — | 130 | 16/20 |
WIND EXPRESS 80↗ IMO 1055284PDF sourceStatus Active Crew · TaiwanBuilt 2024Deck 85 m²BP 14.5 t9 pax | Crew · Taiwan | 2024 | — | — | 85 | 14.5 | 9 | 16/20 |
WIND PACE↗ IMO 9957830PDF sourceStatus Active Offshore · DenmarkBuilt 2025DP2Deck 5,600 m²130 pax | Offshore · Denmark | 2025 | DP2 | — | 5,600 | — | 130 | 16/20 |
WIND SERVER↗ IMO 9670793PDF sourceStatus Active Offshore · DenmarkBuilt 2014DP2Deck 1,000 m²39 pax | Offshore · Denmark | 2014 | DP2 | — | 1,000 | — | 39 | 16/20 |
WINDEA CLAUSIUS↗ IMO 1025136Status Under Construction SOV · PortugalBuilt 2025DP2Deck 360 m²132 pax | SOV · Portugal | 2025 | DP2 | — | 360 | — | 132 | 16/20 |
WINDEA CURIE↗ IMO 1025124Status Active SOV · PortugalBuilt 2025DP2Deck 360 m²132 pax | SOV · Portugal | 2025 | DP2 | — | 360 | — | 132 | 16/20 |
WINDEA LA COUR↗ IMO 9769025Status Active SOV · GermanyBuilt 2016DP2Deck 380 m²60 pax | SOV · Germany | 2016 | DP2 | — | 380 | — | 60 | 16/20 |
WINDEA LEIBNIZ↗ IMO 9769037Status Active SOV · PortugalBuilt 2017DP2Deck 380 m²40 pax | SOV · Portugal | 2017 | DP2 | — | 380 | — | 40 | 16/20 |
WINDEA THREE↗ IMO 9759501PDF sourceStatus Active Crew · GermanyBuilt 2014Deck 90 m²24 pax | Crew · Germany | 2014 | — | — | 90 | — | 24 | 16/20 |
WINE ISLAND↗ IMO 9763758Status Active PSV · United StatesBuilt 2015DP2FiFi2Deck 1,102.3 m²29 pax | PSV · United States | 2015 | DP2 | FiFi2 | 1,102.3 | — | 29 | 16/20 |
WISS 16↗ IMO 9823663Status Active MPSV · FranceBuilt 2019DP2Deck 470 m²90 pax | MPSV · France | 2019 | DP2 | — | 470 | — | 90 | 16/20 |
YANTAI CIMC RAFFLES H536↗ IMO 9972749PDF sourceStatus Unknown Jack Up · Marshall IslandsBuilt 2024DP2Deck 4,800 m²120 pax | Jack Up · Marshall Islands | 2024 | DP2 | — | 4,800 | — | 120 | 16/20 |
YASNYY↗ IMO 8422242Status Active AHTS · RussiaBuilt 1985Deck 414 m²BP 80 t32 pax | AHTS · Russia | 1985 | — | — | 414 | 80 | 32 | 16/20 |
YELIA↗ IMO 9695767Status Active Offshore · NetherlandsBuilt 2013Deck 55 m²BP 40 t7 pax | Offshore · Netherlands | 2013 | — | — | 55 | 40 | 7 | 16/20 |
YOENG SAMARA↗ IMO 9530852Status Unknown Offshore · IndonesiaBuilt 2009BP 32 t31 pax | Offshore · Indonesia | 2009 | — | — | — | 32 | 31 | 16/20 |
YUKI↗ IMO 9394856Status Active Offshore · ComorosBuilt 2007FiFi1Deck 403 m²BP 55 t26 pax | Offshore · Comoros | 2007 | — | FiFi1 | 403 | 55 | 26 | 16/20 |
ZAKHER ADMIRAL↗ IMO 9434280Status Active AHTS · Saint Vincent and the GrenadinesBuilt 2007BP 40 t11 pax | AHTS · Saint Vincent and the Grenadines | 2007 | — | — | — | 40 | 11 | 16/20 |
ZAMIL 502↗ IMO 9684914Status Active Offshore · Saudi ArabiaBuilt 2013DP1FiFi1Deck 380 m²BP 65 t35 pax | Offshore · Saudi Arabia | 2013 | DP1 | FiFi1 | 380 | 65 | 35 | 16/20 |
ZAMIL 602↗ IMO 9710115Status Unknown Offshore · Saudi ArabiaBuilt 2014Deck 370 m²41 pax | Offshore · Saudi Arabia | 2014 | — | — | 370 | — | 41 | 16/20 |
ZEUS OF FINLAND↗ IMO 9130729Status Active AHT · CyprusBuilt 1995FiFi1Deck 176 m²BP 101 t | AHT · Cyprus | 1995 | — | FiFi1 | 176 | 101 | — | 16/20 |
ZHONG FEI HUAN QIU 1200↗ IMO 9463815Status Active PLSV · ChinaBuilt 2010DP2Deck 2,800 m²264 pax | PLSV · China | 2010 | DP2 | — | 2,800 | — | 264 | 16/20 |
ZHONG YOU HAI 261↗ IMO 9508184Status Unknown AHTS · ChinaBuilt 2008FiFi1BP 81 t | AHTS · China | 2008 | — | FiFi1 | — | 81 | — | 16/20 |
ZHONG YOU HAI 262↗ IMO 9510917Status Unknown AHTS · ChinaBuilt 2008FiFi1BP 81 t | AHTS · China | 2008 | — | FiFi1 | — | 81 | — | 16/20 |
ZHONG YOU HAI 263↗ IMO 9589700Status Unknown AHTS · ChinaBuilt 2010FiFi1BP 81 t | AHTS · China | 2010 | — | FiFi1 | — | 81 | — | 16/20 |
ZHONG YOU HAI 264↗ IMO 9598531Status Unknown AHTS · ChinaBuilt 2010FiFi1BP 81 t | AHTS · China | 2010 | — | FiFi1 | — | 81 | — | 16/20 |
ZHONG YOU HAI 298↗ IMO 9630341Status Unknown AHTS · ChinaBuilt 2013DP2BP 120 t | AHTS · China | 2013 | DP2 | — | — | 120 | — | 16/20 |
A. D. PEGASUS↗ IMO 9295488Status Active AHTS · PanamaBuilt 2003DP1Deck 11 m² | AHTS · Panama | 2003 | DP1 | — | 11 | — | — | 15/20 |
A100↗ IMO 9709166Status Active PSV · NigeriaBuilt 2019DP2Deck 700 m² | PSV · Nigeria | 2019 | DP2 | — | 700 | — | — | 15/20 |
ABG 280↗ IMO 9428542Status Active AHTS · SingaporeBuilt 2022DP2Deck 520 m²BP 200 t33 pax | AHTS · Singapore | 2022 | DP2 | — | 520 | 200 | 33 | 15/20 |
ABG 426↗ IMO 9428530Status Active AHTS · CyprusBuilt 2022DP2Deck 520 m²BP 180 t33 pax | AHTS · Cyprus | 2022 | DP2 | — | 520 | 180 | 33 | 15/20 |
ABIGAIL SUNRISE↗ IMO 8314330Status Active Offshore · PanamaBuilt 1984Deck 310 m²BP 51 t27 pax | Offshore · Panama | 1984 | — | — | 310 | 51 | 27 | 15/20 |
ACANTHA↗ IMO 8120038Status Active AHTS · NigeriaBuilt 1982Deck 390.4 m²BP 44 t24 pax | AHTS · Nigeria | 1982 | — | — | 390.4 | 44 | 24 | 15/20 |
ACTA HERCULES↗ IMO 9976769Status Unknown SOV · Dutch/frenchDP2Deck 990 m²135 pax | SOV · Dutch/french | — | DP2 | — | 990 | — | 135 | 15/20 |
ADELE ELISE↗ IMO 9383792PDF sourceStatus Active PSV · United StatesBuilt 2007DP1Deck 605 m²16 pax | PSV · United States | 2007 | DP1 | — | 605 | — | 16 | 15/20 |
ADNOC 850↗ IMO 9441518Status Active Offshore · United Arab EmiratesBuilt 2008DP2FiFi1 | Offshore · United Arab Emirates | 2008 | DP2 | FiFi1 | — | — | — | 15/20 |
AEGIR↗ IMO 9605396Status Active Offshore · PanamaBuilt 2012DP3305 pax | Offshore · Panama | 2012 | DP3 | — | — | — | 305 | 15/20 |
AEGIS I↗ IMO 7392957Status Active Offshore · GreeceBuilt 1974Deck 180 m²BP 21 t21 pax | Offshore · Greece | 1974 | — | — | 180 | 21 | 21 | 15/20 |
AESEN 18↗ IMO 9590474Status Active Crew · PanamaBuilt 2010Deck 80 m²48 pax | Crew · Panama | 2010 | — | — | 80 | — | 48 | 15/20 |
AESEN 91↗ IMO 9770256PDF sourceStatus Active Crew · PanamaBuilt 2015Deck 100 m²10 pax | Crew · Panama | 2015 | — | — | 100 | — | 10 | 15/20 |
AFRICAN SPIRIT↗ IMO 8111001Status Active PSV · NigeriaBuilt 1983Deck 630 m²25 pax | PSV · Nigeria | 1983 | — | — | 630 | — | 25 | 15/20 |
AGAT↗ IMO 8418447Status Active Offshore · RussiaBuilt 1987Deck 440 m²BP 83 t39 pax | Offshore · Russia | 1987 | — | — | 440 | 83 | 39 | 15/20 |
AHTS EDEN↗ IMO 7368578Status Active AHTS · TanzaniaBuilt 1974Deck 307.89 m²BP 65 t42 pax | AHTS · Tanzania | 1974 | — | — | 307.89 | 65 | 42 | 15/20 |
AILEEN M↗ IMO 9570888Status Active Multicat · United KingdomBuilt 2010DP0Deck 100 m²BP 30 t7 pax | Multicat · United Kingdom | 2010 | DP0 | — | 100 | 30 | 7 | 15/20 |
AIVIQ↗ IMO 9579016Status Active AHTS · United StatesBuilt 2012DP2FiFi2BP 208 t64 pax | AHTS · United States | 2012 | DP2 | FiFi2 | — | 208 | 64 | 15/20 |
AJEMISAN↗ IMO 9688051Status Active Offshore · NigeriaBuilt 2014DP2FiFi1BP 109 t | Offshore · Nigeria | 2014 | DP2 | FiFi1 | — | 109 | — | 15/20 |
AKATSUKI↗ IMO 9728966Status Active AHTS · JapanBuilt 2016DP2FiFi1BP 150 t | AHTS · Japan | 2016 | DP2 | FiFi1 | — | 150 | — | 15/20 |
AL JAZEERA I↗ IMO 8522339PDF sourceStatus Active Offshore · BahrainBuilt 1982Deck 160 m² | Offshore · Bahrain | 1982 | — | — | 160 | — | — | 15/20 |
AL MEEZAN↗ IMO 8127165Status Active AHTS · TogoBuilt 1982Deck 295 m²BP 43 t12 pax | AHTS · Togo | 1982 | — | — | 295 | 43 | 12 | 15/20 |