Poor Knights Islands, New Zealand
    Poor Knights Islands

    Canyon

    Best months: Jan–Apr

    Protected Area

    Poor Knights Islands

    Why dive here

    With 79+ marine species recorded in the area - including blue sharks, dolphins, hammerhead sharks, humpback whales and orcas - Canyon offers some of Poor Knights Islands's richest reef diving. Water ranges 15-22°C, warmest January, February, March.

    Best timeJan–Apr
    WetsuitA 5mm wetsuit
    Marine lifeBlue Sharks, Dolphins, Hammerhead Sharks, Humpback Whales and Orcas · 79+ species recorded
    Water15-22°C · warmest January, February, March
    CharacterReef dive
    StandoutRich in charismatic marine life

    Canyon, for us, is one of those Poor Knights dives where you genuinely feel like you're exploring. You drop down onto a sheer wall, thick with kelp fronds swaying in the surge, and then it just… keeps going. The canyon itself, a narrow cut in the rock, drops deeper than the 18m advertised max, so if you're comfortable watching your depth, you can duck into the shadows where the wall overhangs really start to feel like a roof. We’ve spent ages here, finning slowly, letting our eyes adjust to the dimmer light. It’s where you often spot the bigger, shyer fish, like giant boarfish hovering in the gloom or perhaps a southern eagle ray gliding past. Pink maomao often school here, a flash of colour against the dark rock. Keep an eye on the smaller stuff too; the walls are a mosaic of encrusting sponges and nudibranchs, and we've even seen brown dogfish tucked away. It's a dive that rewards patience and a good torch, making it a solid pick for divers who enjoy a bit of atmospheric exploration rather than just big schools in the open.

    Today05:4518:3212h 47m daylightGolden hour 17:58

    Nearest Dive Centres to Canyon

    Dive shops near Canyon

    View all dive centres in Poor Knights Islands

    Reviews for Canyon

    Sign in to write a review

    Conditions

    Ocean conditions, forecast and tides for Canyon

    Canyon Ocean Conditions

    Monthly averages for Canyon, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (-35.84, 174.61) (14km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    16°C

    60°F · Range: 14.8–17.1°C

    Current Speed

    11.4 cm/s

    Direction: SE (142.1°)

    Chlorophyll-a

    0.388 mg/m³

    Moderate productivity

    Salinity

    35.44 PSU

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

    Plan & book

    Ways to dive Poor Knights Islands, from day trips to liveaboards.

    Day trips & courses

    via GetYourGuide

    Guided dives, courses and snorkel trips with instant booking.

    Find dive trips in Poor Knights Islands

    Places to stay

    via Booking.com

    Hotels and dive resorts near Poor Knights Islands.

    Search stays in Poor Knights Islands

    Dive insurance

    Most travel insurance excludes or limits scuba. Check what you need before you go.

    Dive insurance explained

    Partner links: we may earn a commission if you book, at no extra cost to you. How we make money

    Where to Stay near Canyon

    Prices from Booking.com. We may earn a commission at no extra cost to you.

    Back to Poor Knights Islands