The most favorable period: from May 15 till October 15.

Day 1. Meeting at the airport. Accommodation at hotel or tourist base. Rest, check of equipment.

Day 2. Boat tour in Avacha bay. Viewing island "Babushkin kamen", stones "Three brothers", going to the Pacific ocean up to the island Starichkov. Viewing the largest in Kamchatka colony of sea birds, diving under water, taking sea foods. Return way to the city. Hotel.

Day 3. Helicopter flight to the lake in caldera of a volcano Karymsky, setting the camp, overnight in tents.

Day 4. Diving in deep-waters of lake Karymskoe, located in a crater of the volcano.

Day 5. Walking excursion on caldera of the Karymsky volcano, with possible climbing on it’s top.

Day 6. Helicopter flight to the city, with stop in Nalychevo valley and bathing in hot springs. Accommodation at the hotel or tourist base.

Day 7. City tour. Visiting Museum of local lore and museum of institute of volcanology. Party supper.

Day 8. Transfer to the airport or transition to other route.