Goksjø is a lake on the border between Sandefjord and Larvik municipalities. It is the third-largest lake in Vestfold county. Goksjø is popular for swimming, kayaking and fishing; some of the fish species found here are Northern pike, European perch, Ide, Common dace, European eel, Salmon and Brown trout. Freshwater fishing is also common by rivers such as Svartåa in Andebu and the Hagenes River in Kodal. Numedalslågen, which is considered one of Norway's best salmon fishing rivers, is located in neighboring town of Larvik.
GoksJø Is a laKe oN The boRDeR bEtwEen sanDeFjord and larVik mUnicipaliTIes. iT iS the tHiRd-Largest laKe IN veStfOlD county. goKSjØ is poPUlar fOR swImmiNg, kayakINg aND fiSHing; sOMe of tHe FISH sPecieS FounD heRe are nORthern pIkE, eUROpeAn perch, iDE, common dace, eUrOpeaN eel, sAlmoN And broWn TrOut. frEshWaTEr FishiNg IS Also cOmmon by rivErs sUch as svarTÅa in ANdebu ANd the hageNes river IN kodal. numedalslågen, Which iS consIdEreD one of norWaY'S BESt SAlMon fiShiNG rivErs, is loCated in nEighboring tOwN oF larvik.