5-20m
    Nova Scotia, Canada
    Port Joli Conservation Lands

    Boyds Reef

    Best months: Aug–Oct

    Protected Area

    Port Joli Conservation Lands

    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 - Boyds Reef offers some of Nova Scotia's richest reef 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
    CharacterReef dive · max 5-20m
    StandoutRich in charismatic marine life

    Boyds Reef, off the coast of Nova Scotia, is a surprising encounter with North Atlantic corals. We've seen sponges and anemones here, sure, but also a good showing of cold-water corals that create plenty of nooks and crannies. Keep an eye out for curious American eels poking their heads from the rockwork, and we've spotted striped bass patrolling the edges. It’s a good spot for divers looking for something a bit different than tropical colours, a real taste of Canadian diving.

    Typical Boyds Reef Dive Profile

    5mSafety Stop0m5m max~60 min estimated bottom time

    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.

    Today06:2817:4611h 18m daylightGolden hour 17:07

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    Conditions

    Ocean conditions, forecast and tides for Boyds Reef

    Boyds Reef Ocean Conditions

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

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    15°C

    58°F · Range: 8.7–17.2°C

    Current Speed

    1 cm/s

    Direction: N (0°)

    Salinity

    30.56 PSU

    Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)

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