Alaska, United States

    Benson Rock

    Why dive here

    With 58+ marine species recorded in the area - including blue sharks, blue whales, humpback whales, orcas and seals & sea lions - Benson Rock offers some of Alaska's richest diving.

    Marine lifeBlue Sharks, Blue Whales, Humpback Whales, Orcas and Seals & Sea Lions · 58+ species recorded
    StandoutRich in charismatic marine life

    Halifax. Now, this is a dive that really stands out on a good day. Tucked away on the north side of Cabbage Tree Island, it’s all about the topography here. We love dropping down into the gutters, following them as they wind through the reef. You’ll find yourself navigating past rocky outcrops covered in sponges and the occasional soft coral. Keep your eyes peeled for those smaller critters – the Banded Rockcod are a common sight, just hanging out in the crevices, and we’ve often spotted the Wrinkled Swimming Crabs scuttling across the sand patches. The real magic happens when the current is gentle and the sun is high. That’s when the light plays through the water, illuminating the vibrant colours of the sponges. It’s a relatively shallow dive, making it perfect for longer bottom times. We'd suggest this one for divers who enjoy exploring the nooks and crannies of a reef, rather than chasing pelagics. Our favourite part? Cruising through a particularly wide gutter, watching schools of small fish dart in and out of the shadows. Just keep an eye on the surge if there's any swell running; it can make navigating those gutters a bit more of a workout.

    Today04:4619:0514h 19m daylightGolden hour 18:17

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    Conditions

    Ocean conditions, forecast and tides for Benson Rock

    Benson Rock Ocean Conditions

    Monthly averages for Benson Rock, sourced from NOAA buoy data - nearest station: Open-Meteo grid (55.23, -4) (0km away)

    August Averages

    Air Temperature

    12.7°C

    55°F

    Wind Speed

    5.31 m/s

    10.3 knots

    Atmospheric Pressure

    1012.9 hPa

    Based on 5 years of monitoring data · Data sources: NOAA NDBC

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