Iron Bottom Sound, Solomon Islands
    Komarindi

    Tama Maru (Japanese Minesweeper)

    Best months: Jul–Oct

    Protected Area

    Komarindi

    Why dive here

    With 391+ marine species recorded in the area - including barracuda, blacktip reef sharks, grey reef sharks, humpback whales and orcas - Tama Maru (Japanese Minesweeper) offers some of Iron Bottom Sound's richest wall diving. Water ranges 29-31°C, warmest January, April, December.

    Best timeJul–Oct
    WetsuitA 3mm shorty or thin full wetsuit
    Marine lifeBarracuda, Blacktip Reef Sharks, Grey Reef Sharks, Humpback Whales and Orcas · 391+ species recorded
    Water29-31°C · warmest January, April, December
    CharacterWall dive
    StandoutExceptional marine biodiversity

    The Tama Maru, an old Japanese trawler repurposed as a minesweeper, sits upright in Iron Bottom Sound. At a maximum depth of 22 metres, she’s a comfortable dive, perfect for those newer to wrecks but still wanting a real piece of history. We’ve found her decks relatively intact, with the stern particularly good for poking around. Keep an eye out for the big schools of fusiliers that hang around the bow, sometimes so thick they blot out the sun for a moment. What we really love here is the combination of easy access and the sheer volume of life. You’ll weave through the old superstructure, where brown sandfish often hide, and spot giant trevally patrolling the perimeter. Our favourite time to dive is mid-morning, just as the light starts to filter down, illuminating the colourful parrotfish picking at the hull. Visibility often hits 20 metres, making it easy to appreciate the scale of the wreck without feeling rushed. It’s an honest, rewarding dive, a true snapshot of the Solomons.

    Today06:0018:1512h 15m daylightGolden hour 17:48

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    Conditions

    Ocean conditions, forecast and tides for Tama Maru (Japanese Minesweeper)

    Tama Maru (Japanese Minesweeper) Ocean Conditions

    Monthly averages for Tama Maru (Japanese Minesweeper), sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (-9.03, 159.16) (58km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    30°C

    85°F · Range: 28.7–30.5°C

    Air Temperature

    27°C

    80°F

    Wind Speed

    3.74 m/s

    7.3 knots

    Atmospheric Pressure

    1010.5 hPa

    Based on 4 years of monitoring data · Data sources: Open-Meteo marine data

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