We were planning of keeping our base in Strömstad for 3 nights and taking side trips to Koster Island, Fjällbacka & Grebbestad.
Please help me out with the following queries :
1)Can we explore the places above without a car ?? We would prefer taking the public transportation if possible.
2)How do we travel from Strömstad to Oslo ?
3) Can we take day trips from Stromstad to Koster Island, Fjällbacka & Grebbestad ?
4) Any tours which can take us to the places above from Gothenburg ?
Please correct me if i am too ambitious with my itinerary.