Tasmania · 20 sites
The north-east corner around St Helens, Binalong Bay and the Bay of Fires has orange lichen-covered granite above water and kelp, sponge and sea whips below, with the wrecks of the Blencathra and others around Georges Bay. The area has been hit hard by long-spined urchins, but the deeper reefs remain rich.
Conditions outlook · Late September – October 2026
Written 27 September 2026Binalong Bay and St Helens are at their coldest and clearest before the summer plankton, 12 °C, on settled days; the Bay of Fires granite is best from February to April. A drysuit or a 7 mm semi-dry with hood.
Getting there
Two and a half hours from Launceston. Shore dives from the Bay of Fires beaches; occasional charters from St Helens.
When to go
February to April in settled weather.
Water & suit
Summer 15-18 °C · winter 11-13 °C. 7 mm wetsuit with hood, gloves and boots (or semi-dry); drysuit common, especially May-October
Nearest chamber: Royal Hobart Hospital Hyperbaric Medicine Unit (Hobart) - the only chamber in Tasmania; Launceston has none. DAN emergency hotline 1800 088 200
Most recorded marine life in Tasmania North-East
Suggested trip
Built from the sites in this region: an easy start, the signature dives, then something deeper or further. Swap days around the weather; the site pages say which winds and swell close each one.
Build your own Tasmania North-East plan: pick days, level and must-dive sites →Day 1 · Settle in
Start with Tasmania North-East's easier shore dives: check your weighting, get used to the water temperature and dive the sheltered side of the coast.
Day 2 · The signature dives
A charter day on the sites people travel to Tasmania North-East for, including Fosters Island.
Day 3 · Deeper or further
For divers with the certification and the weather: the deeper walls, pinnacles or less-visited sites of Tasmania North-East.
Operators recorded as running sites in this region. Each profile lists the specific sites it goes to.
Launceston · Tasmania North & North-West · TAS
A northern Tasmanian operation serving the Bass Strait coastline and local diving community.
tasdivers.com.au · (03) 6229 1020
Mount Nelson · Tasmania East Coast · TAS
University dive club, not a shop; gear hire Thursdays 6-6:30pm.
tudc.org.au
Binalong Bay · Tasmania North-East · TAS
Only directory listings (124 Binalong Bay Rd, NAUI-affiliated); no website, socials or dated 2025–26 reviews found.
(03) 6376 8368
Click a pin for the site.
20 pinned sites. Pins marked approximate on their pages show the general area only; not for navigation.
20 sites in Tasmania North-East · click a column to sort
| Barrenjoey (Tenth Island) | Island | Max 8 m | Open Water | Boat (day trip) | Rare |
| Binalong Bay / Skeleton Bay | Shore/Rock Platform | Max 15 m | Open Water | Shore | Rare |
| East Sandy Point (Bridport) | Reef | Max 12 m | Open Water | Boat (day trip) | Occasional |
| Eddystone Boat Ramp | Shore/Rock Platform | Max 10 m | Open Water | Shore | Rare |
| Eddystone Point | Shore/Rock Platform | Max 15 m | Open Water | Shore or Boat | Rare |
| Eddystone Rock | Reef | Max 15 m | Advanced Open Water | Boat (day trip) | Rare |
| Fosters Island | Island | Max 6 m | Open Water | Boat (day trip) | Rare |
| General Picton (Fosters Island) | Wreck | Max 25 m | Wreck specialty recommended | Boat (day trip) | Rare |
| Grants Point Cove (Humbug Point) | Shore/Rock Platform | Max 6 m | Open Water | Shore | Rare |
| Loch Finlas (Fosters Island Reef) | Wreck | Max 24 m | Wreck specialty recommended | Boat (day trip) | Rare |
| Mariposa Reef (Four Mile Creek) | Shore/Rock Platform | Max 9 m | Open Water | Shore | Rare |
| Mayfield (Swan Island wreck) | Wreck | Max 9 m | Wreck specialty recommended | Boat (day trip) | Rare |
| Musselroe Point | Reef | Max 15 m | Advanced Open Water | Boat (day trip) | Rare |
| Nobbys Rock (St Helens) | Pinnacle/Bommie | Max 24 m | Advanced Open Water | Boat (day trip) | Rare |
| Outer Doughboy (St Helens Rocks) | Wall | Max 25 m | Advanced Open Water | Boat (day trip) | Rare |
| Picnic Rocks (Deep Creek) | Reef | Max 12 m | Open Water | Shore or Boat | Rare |
| Sloop Rock (Bay of Fires) | Reef | Max 10 m | Open Water | Shore or Boat | Rare |
| St Helens Island | Island | Max 20 m | Advanced Open Water | Boat (day trip) | Rare |
| Stumpys Ballroom (Stumpys Bay) | Reef | Max 15 m | Open Water | Boat (day trip) | Rare |
| Waterhouse Island | Island | Max 30 m | Advanced Open Water | Boat (day trip) | Rare |
Two and a half hours from Launceston. Shore dives from the Bay of Fires beaches; occasional charters from St Helens.
February to April in settled weather.
20 documented sites, including 4 wrecks and 4 that can be dived independently from the shore. The deepest reaches 30 m.
Yes, 4 sites are rated beginner. Look for the green Beginner tag in the list below, and check the weather notes on each page before diving.
Typically 15-18 °C in summer and 11-13 °C in winter. Most divers wear 7 mm wetsuit with hood, gloves and boots (or semi-dry); drysuit common, especially May-October.
Tasmanian Divers North, Tas Uni Dive Club, East Coast Scuba Centre are recorded as running sites in Tasmania North-East. Each site page lists the operators known to go there.
Royal Hobart Hospital Hyperbaric Medicine Unit (Hobart) - the only chamber in Tasmania; Launceston has none. DAN emergency hotline 1800 088 200. In an emergency call 000, then DAN Asia-Pacific on 1800 088 200.