SEAWELD VENTURE↗ IMO 7047540Status Active PSVBuilt 1969 | PSV | 1969 | — | — | — | — | — | 9/20 |
SEDCO 703↗ IMO 8755120Status Active MODUBuilt 1974 | MODU | 1974 | — | — | — | — | — | 9/20 |
SEIS SURVEYOR↗ IMO 7634379Status Active Survey VesselBuilt 1976 | Survey Vessel | 1976 | — | — | — | — | — | 9/20 |
SEP ASO↗ IMO 9066162Status Active FPSOBuilt 1992 | FPSO | 1992 | — | — | — | — | — | 9/20 |
SEPEHR LIYAN↗ IMO 9871907Status Unknown OSV · IranBuilt 2020 | OSV · Iran | 2020 | — | — | — | — | — | 9/20 |
SERVEWELL EAGER↗ IMO 9556399Status Unknown Built 2008 | — | 2008 | — | — | — | — | — | 9/20 |
SHAHID MODARRES↗ IMO 8755273Status Active MODU · IranBuilt 1974 | MODU · Iran | 1974 | — | — | — | — | — | 9/20 |
SHAHID RAJAIE↗ IMO 8755285Status Active MODU · IranBuilt 1984 | MODU · Iran | 1984 | — | — | — | — | — | 9/20 |
SHEARWATER↗ IMO 9363091Status Unknown SSV · United States of AmericaBuilt 1981 | SSV · United States of America | 1981 | — | — | — | — | — | 9/20 |
SHENG LI 211↗ IMO 8830906Status Active AHTSBuilt 1987 | AHTS | 1987 | — | — | — | — | — | 9/20 |
SHENG LI 610↗ IMO 8831089Status Active AHTSBuilt 1979 | AHTS | 1979 | — | — | — | — | — | 9/20 |
SHENG LI 611↗ IMO 8831091Status Active AHTSBuilt 1979 | AHTS | 1979 | — | — | — | — | — | 9/20 |
SHENG LI 613↗ IMO 8830970Status Active PSVBuilt 1980 | PSV | 1980 | — | — | — | — | — | 9/20 |
SHENG LI NO.7↗ IMO 8768921Status Active MODU · ChinaBuilt 1980 | MODU · China | 1980 | — | — | — | — | — | 9/20 |
SHIRANE MARU↗ IMO 7501467Status Active AHTBuilt 1975 | AHT | 1975 | — | — | — | — | — | 9/20 |
SILVER RIVER↗ IMO 7826972Status Active PSVBuilt 1978 | PSV | 1978 | — | — | — | — | — | 9/20 |
SINA-1↗ IMO 8751045Status Active MODUBuilt 1983 | MODU | 1983 | — | — | — | — | — | 9/20 |
SK LINE 608↗ IMO 9819210Status Unknown OSV · MalaysiaBuilt 2022BP 75 t | OSV · Malaysia | 2022 | — | — | — | 75 | — | 9/20 |
SKAT↗ IMO 8330748Status Active AHTSBuilt 1983 | AHTS | 1983 | — | — | — | — | — | 9/20 |
SKIF↗ IMO 7726330Status Active StandbyBuilt 1979 | Standby | 1979 | — | — | — | — | — | 9/20 |
SOCIB↗ IMO 9664861Status Unknown Survey VesselBuilt 2012Deck 60 m²16 pax | Survey Vessel | 2012 | — | — | 60 | — | 16 | 9/20 |
SOEHANAH↗ IMO 8768658Status Active MODU · PanamaBuilt 2007 | MODU · Panama | 2007 | — | — | — | — | — | 9/20 |
SOLINDA↗ IMO 1002782PDF sourceStatus Unknown Built 199010 pax | — | 1990 | — | — | — | — | 10 | 9/20 |
SONIA PRIDE↗ IMO 9398204Status Unknown CrewBuilt 2006DP1 | Crew | 2006 | DP1 | — | — | — | — | 9/20 |
SOUND SOLUTION↗ IMO 9570876Status Unknown MulticatBuilt 2009BP 29 t | Multicat | 2009 | — | — | — | 29 | — | 9/20 |
SOUTHERN SEAHORSE↗ IMO 6708410Status Active PSVBuilt 1966 | PSV | 1966 | — | — | — | — | — | 9/20 |
SOVEREIGN EXPLORER↗ IMO 8755479Status Active MODUBuilt 1982 | MODU | 1982 | — | — | — | — | — | 9/20 |
SPARTAN II↗ IMO 7047526Status Active AHTSBuilt 1969 | AHTS | 1969 | — | — | — | — | — | 9/20 |
SPECTRUM 2↗ IMO 8355475Status Active Crew · United KingdomBuilt 2013Deck 10 m² | Crew · United Kingdom | 2013 | — | — | 10 | — | — | 9/20 |
SPEEDBOAT ALPHA↗ IMO 9104938Status Active PSVBuilt 1994 | PSV | 1994 | — | — | — | — | — | 9/20 |
SPSL GAZELLE↗ IMO 8868575Status Active PSVBuilt 1993 | PSV | 1993 | — | — | — | — | — | 9/20 |
SPSL IMPALA↗ IMO 8868563Status Active PSVBuilt 1993 | PSV | 1993 | — | — | — | — | — | 9/20 |
STO LET KRASNOVODSKU↗ IMO 8931712Status Active AHTSBuilt 1969 | AHTS | 1969 | — | — | — | — | — | 9/20 |
STORK↗ IMO 8353465Status Unknown AWB · IndonesiaBuilt 2012 | AWB · Indonesia | 2012 | — | — | — | — | — | 9/20 |
SUPER TIDE↗ IMO 7216658Status Active PSVBuilt 1965 | PSV | 1965 | — | — | — | — | — | 9/20 |
SURFER 2602↗ IMO 9566904Status Unknown Crew · NigeriaBuilt 2009 | Crew · Nigeria | 2009 | — | — | — | — | — | 9/20 |
SURFER 2605↗ IMO 9581100Status Unknown Crew · NigeriaBuilt 2010 | Crew · Nigeria | 2010 | — | — | — | — | — | 9/20 |
SURFER 2606↗ IMO 9588756Status Unknown Crew · NigeriaBuilt 2010 | Crew · Nigeria | 2010 | — | — | — | — | — | 9/20 |
SURFER 2607↗ IMO 9592862Status Unknown Crew · PanamaBuilt 2010 | Crew · Panama | 2010 | — | — | — | — | — | 9/20 |
SURFER 2609↗ IMO 9610585Status Unknown Crew · PanamaBuilt 2011 | Crew · Panama | 2011 | — | — | — | — | — | 9/20 |
SURFER 2610↗ IMO 9611400Status Unknown Crew · PanamaBuilt 2011 | Crew · Panama | 2011 | — | — | — | — | — | 9/20 |
SURFER 2611↗ IMO 9611412Status Unknown Crew · NigeriaBuilt 2011 | Crew · Nigeria | 2011 | — | — | — | — | — | 9/20 |
SURFER 2621↗ IMO 9596557Status Unknown Crew · NigeriaBuilt 2010 | Crew · Nigeria | 2010 | — | — | — | — | — | 9/20 |
SURFER 2622↗ IMO 9605310Status Unknown Crew · NigeriaBuilt 2010 | Crew · Nigeria | 2010 | — | — | — | — | — | 9/20 |
SURFER 2623↗ IMO 8663664Status Unknown Crew · NigeriaBuilt 2010 | Crew · Nigeria | 2010 | — | — | — | — | — | 9/20 |
SURFER 2624↗ IMO 8663676Status Unknown Crew · NigeriaBuilt 2011 | Crew · Nigeria | 2011 | — | — | — | — | — | 9/20 |
SURFER 2701↗ IMO 1108445Status Unknown OSV · PanamaBuilt 2025 | OSV · Panama | 2025 | — | — | — | — | — | 9/20 |
SURVEYOR↗ IMO 7727190Status Active AHTSBuilt 1978 | AHTS | 1978 | — | — | — | — | — | 9/20 |
SVETAH VENETIA↗ IMO 8763309Status Active MODUBuilt 1998 | MODU | 1998 | — | — | — | — | — | 9/20 |
SW DIAMOND↗ IMO 9048706Status Active SSV · PanamaBuilt 1993 | SSV · Panama | 1993 | — | — | — | — | — | 9/20 |