

Picnic Island is a gentle, accessible snorkel site in Tasmania suited to beginners, with shallow, calm waters that make it easy to explore at your own pace. The site sits within boat range and is best accessed through a local charter. Currents can vary, so check conditions before heading out, and visibility shifts depending on the day. Cold water is a constant here, so a wetsuit is essential. The underwater life is the real draw, with Australian fur seals and bottlenose dolphins appearing regularly, while abalone, crayfish, and sea urchins inhabit the reef below. Migrating whales pass through seasonally.
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The best months to visit run from October through to April, when conditions are generally more settled and whale sightings become possible. Boat traffic can be active in the area, so stay close to your guide and keep your surface marker or snorkel flag visible.
Access is via private or chartered boat, typically departing from the Coles Bay Boat Ramp. Picnic Island is a private island that offers marine tours.
The primary hazard is the cold water temperature, requiring a wetsuit. The area is popular with tour boats, so snorkelers should be aware of their surroundings.
Depth
6-24m
Visibility
5-12m
Skill Level
Beginner
Entry
Boat
Boat required
Water Temp
23-29°C
Current
Mild
Best Time
Jan, Feb, Mar, Apr, Oct, Nov, Dec
Yes, Picnic Island in East Coast is a boat-access-only dive site. You will need to book with a local dive operator or charter a boat to reach it.
Yes, parking is available near Picnic Island. Arrive early during peak seasons as spaces can fill up quickly.
Picnic Island in East Coast is well-suited for beginner divers and snorkellers. Conditions are typically calm with easy entry and shallow depths.
Diving at Picnic Island in East Coast requires the following certifications: Open Water. Always dive within your training limits.
A 3mm wetsuit is recommended for diving at Picnic Island in East Coast. Water temperatures range from 23°C to 29°C.
Picnic Island in East Coast is home to Australian fur seals, bottlenose dolphins, abalone, crayfish, sea urchins, and migrating whales (seasonal). Marine life sightings vary by season and conditions.
The best months to visit Picnic Island in East Coast are October, November, December, January, February, March, and April. Conditions outside these months can still be good but are less predictable.
Picnic Island in East Coast has depths ranging from 6 metres to 24 metres.
Picnic Island in East Coast offers snorkelling with a rating of 1 out of 5.
Yes, night diving is available at Picnic Island in East Coast. Night dives often reveal different marine life including nocturnal creatures. Always dive with proper lighting and a buddy.
Picnic Island in East Coast typically has mild currents that most divers can handle comfortably.
Visibility at Picnic Island in East Coast typically ranges from 5 metres to 12 metres. Conditions vary with weather, tides, and seasons.