Huge swells and king tides cause torment for the Muriwai lifeguards. They face multiple disasters as a surfer get sliced and sucked out to sea, a standup paddle boarder goes missing around the treacherous Flat Rock, and an IRB training exercise goes horribly wrong at Danger Beach.

Huge swells and king tides cause torment for the Muriwai lifeguards. They face multiple disasters as a surfer get sliced and sucked out to sea, a standup paddle boarder goes missing around the treacherous Flat Rock, and an IRB training exercise goes horribly wrong at Danger Beach.