Nawaka (national water camp) is a National Jamboree for Sea Scouts in The Netherlands. It is organised every five years by Scouting Nederland. Around 6000 scouts, approximately 100 coming outsite of the Netherlands, in the age of 7 to 27 years join this event bringing together about 1000 ships and sailboats.
| year | city | name | theme |
| 1949 | Rotterdam (kruiteiland) | Nationaal Zeeverkenners Kamp (national Sea Scouts camp) |
try-out for 1950 |
| 1950 | Terherne | Nationaal Zeeverkenners Kamp | |
| 1954 | Nieuwkoop | Nationaal Zeeverkenners Kamp | |
| 1958 | Nieuwkoop | Nationaal Zeeverkenners Kamp | |
| 1961 | Nieuwkoop | Nationaal Waterkamp (national water camp) |
|
| 1965 | Nieuwkoop | Nationaal Waterkamp | |
| 1970 | Vinkeveen | NaWaKa | |
| 1976 | Vinkeveen | NaWaKa | |
| 1977 | Enkhuizen | Internationaal Loodsenkamp (international "Sea Rover Scouts" camp) |
|
| 1979 | Hellevoetsluis | Internationaal Loodsenkamp | |
| 1980 | Vinkeveen | NaWaKa | Buitengewoon, gewoon buiten |
| 1985 | Vinkeveen | NaWaKa | Scouting 75 jaar in Nederland |
| 1989 | Roermond | NaWaKa | Verrassend Avontuurlijk |
| 1992 | Roermond | NaWaKa | Zeilend Europa in |
| 1997 | Roermond | NaWaKa | Water leeft |
| 2002 | Roermond | Nawaka | Over de kim |
| 2006 | Giesbeek/Zevenaar | Nawaka | Voortvarend/Atlantis |
| 2010 | Roermond | JubJam100 | 100 year Scouting in the Netherlands |
In 2010 the JubJam100 (Jubilee Jamboree 100) was held from 26 July to 4 August 2010 on the Nawaka-campsite as a camp for "Land", Sea and Air Scouts.