The Bluff

Best months: Aug–Oct

Protected Area

Grassy Island Nature Reserve

Why dive here

With 77+ marine species recorded in the area - including blue sharks, dwarf minke whales, humpback whales, ocean sunfish (mola mola) and jellyfish lake - The Bluff offers some of Nova Scotia's richest wall diving. Water ranges 1-17°C, warmest August, September, October.

Best timeAug–Oct

WetsuitA 7mm wetsuit with a hood

Marine lifeBlue Sharks, Dwarf Minke Whales, Humpback Whales, Ocean Sunfish (Mola Mola) and Jellyfish Lake · 77+ species recorded

Water1-17°C · warmest August, September, October

CharacterWall dive · max 15-30m

StandoutRich in charismatic marine life

The Bluff in Nova Scotia offers a cold-water shore dive that’s best explored by divers comfortable with local conditions. You'll likely find rock walls and kelp beds, with chances to spot local critters like lobsters and various bottom fish. It's a straightforward entry, making it a good option for a casual dive when the weather is calm. This site suits divers looking for an accessible, no-frills dive in the region.

Typical The Bluff Dive Profile

Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.

Safety Notes

Cold water this month (avg 15°C). Drysuit or thick wetsuit (7mm+) recommended.

Always perform a 3-minute safety stop at 5m before surfacing.

Today06:2617:4311h 17m daylightGolden hour 17:04

Reviews for The Bluff

Conditions

Ocean conditions, forecast and tides for The Bluff

The Bluff Ocean Conditions

Monthly averages for The Bluff, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (44.6, -63.5) (0km away)