| Ship Name | Hull No. | IMO No. | ENI No. | Year Built | Date Taken | Location |
|---|---|---|---|---|---|---|
| Guedel | 1969 | 1995-07-28 | Vannes | |||
| HMS Guernsey | P297 | 1977 | 1996-05-27 | Portsmouth Harbour | ||
| Guerveur | 6700561 | 1966 | 1995-07-29 | Quiberon | ||
| Guide | 1954 | 2011-04-28 | Macduff | |||
| Guide | 1954 | 2012-04-15 | Macduff | |||
| Guide | 1954 | 2014-05-05 | Macduff | |||
| fv Guide Me | KY227 | 1971 | 2012-06-03 | Firth of Clyde | ||
| fv Guide Me | KY227 | 1971 | 2013-03-29 | Firth of Clyde | ||
| fv Guide Me | KY227 | 1971 | 2015-10-16 | Firth of Clyde | ||
| fv Guide Me | KY227 | 1971 | 2015-10-19 | Firth of Clyde | ||
| fv Guide Them | GK17 | 2020 | 2022-03-25 | Firth of Clyde | ||
| fv Guide Us | FR444 | 1982 | 2014-05-05 | Fraserburgh | ||
| fv Guide Us | GK77 | 2000 | 2012-06-03 | Firth of Clyde | ||
| fv Guide Us | GK77 | 2000 | 2015-10-16 | Firth of Clyde | ||
| Guidesman | 1980 | 1992-05-16 | Southampton | |||
| fv Guiding Light | LK84 | 1986 | 2013-05-10 | Lerwick | ||
| fv Guiding Light | LK84 | 1986 | 2022-05-15 | Lerwick | ||
| fv Guiding Light | LK84 | 1986 | 2022-05-20 | Lerwick | ||
| fv Guiding Star | ME34 | 1955 | 2011-04-28 | Fraserburgh | ||
| fv Guiding Star | HL2 | 2020 | 2023-08-27 | River Tyne | ||
| KDM Guldborgsund | M575 | 1956 | 1988-06-05 | Portsmouth Harbour | ||
| Gulf Fleet No. 48 | 8115875 | 1981 | 1994-09-16 | San Diego | ||
| Gulmar da Vinci | 9441233 | 2011 | 2012-04-19 | Leith | ||
| Gundog | 2009-06-11 | River Thames | ||||
| Gundog | 2010-05-23 | River Thames | ||||
| pv Gunfleet | 1987 | 2002-08-30 | River Thames | |||
| pv Gunfleet | 1987 | 2010-05-22 | River Thames | |||
| Gunilla | 7208376 | 1972 | 1997-04-04 | River Thames | ||
| Gunnar Thorson | 1981 | 1998-06-01 | Kobenhavn | |||
| fv Gure Kantabrico | 3-BI-41-06 | 2006 | 2012-04-13 | Lochinver | ||
| Guvnor | 2009-06-11 | River Thames | ||||
| Guy James | 9067441 | 1995 | 2002-01-28 | Portsmouth Harbour | ||
| Guy James | 9067441 | 1995 | 2003-07-05 | Portsmouth Harbour | ||
| Gwendoline | 1974 | 1997-07-13 | Portsmouth Harbour | |||
| Gwendoline P | 1974 | 2002-09-02 | Portsmouth Harbour | |||
| Gwendoline P | 1974 | 2010-08-14 | Portsmouth Harbour | |||
| FS Gymnote | S655 | 1966 | 1989-08-23 | Lorient | ||
| HM221 | GH9382 | 1985 | 2002-04-20 | Southampton |