BC Ferries is a popular mode of transportation for those traveling to Vancouver Island from the mainland. The ferry terminal is located in Tsawwassen, just south of Vancouver, and there are several routes available to various destinations on the island, including Victoria, Nanaimo, and Port Hardy. The ferry ride itself is a scenic experience, with views of the coastline and the Strait of Georgia.

The weather on Vancouver Island from May to August is typically warm and sunny, with average high temperatures ranging from the mid-60s to mid-70s Fahrenheit. However, it is important to be prepared for rain as well, as the island can see some wet weather during this time of year.

There are many campgrounds to choose from on Vancouver Island, but here are five recommended options:

Goldstream Provincial Park - Located just outside of Victoria, this park offers a variety of campsites as well as hiking trails and a beautiful waterfall.
French Beach Provincial Park - Located on the west coast of the island, this park offers beachfront campsites and is a great spot for whale watching.
Rathtrevor Beach Provincial Park - This park is located near Parksville and offers campsites as well as a large sandy beach.
Chemainus River Provincial Park - Located on the east coast of the island, this park offers campsites as well as a river for swimming and fishing.
Cowichan River Provincial Park - Located on the south end of the island, this park offers campsites as well as hiking trails and a beautiful river.
The Butchart Gardens is a must-see destination for any trip to Vancouver Island. The gardens were created in the early 1900s by Jennie Butchart, who transformed a limestone quarry into a beautiful garden filled with plants from around the world. Today, the gardens are a popular tourist destination and offer a variety of activities such as walking tours, live music, and a fireworks display.

Parksville is a charming town located on the east coast of Vancouver Island. It is known for its beautiful sandy beaches and is a popular spot for swimming, sunbathing, and beachcombing. There are several campgrounds in the area, including Rathtrevor Beach Provincial Park and Englishman River Provincial Park.

Tofino is a surf town located on the west coast of the island. It is known for its rugged coastline and is a popular spot for surfing, whale watching, and beachcombing. There are several campgrounds in the area, including Pacific Rim National Park and French Beach Provincial Park.

For the more adventurous, the West Coast Trail is a challenging backpacking trail that stretches along the west coast of Vancouver Island. The trail takes 5-7 days to complete and is known for its rugged terrain, beautiful views, and diverse wildlife. There are several campgrounds along the trail, including Nitinat Narrows and Carmanah Point.