Gavin Rossdale saved his dog from drowning at the weekend.

The 48-year-old musician rescued his pet Pomeranian, Chewy, from being swept out to sea after a huge wave at Miami beach pulled the tiny pooch under the water.

The Bush frontman had been playing in the sand with his sons Kingston, eight, and Zuma, five, and Rachel Zoe's husband Rodger Berman and their three-year-old son Skyler when the wave wiped out their four-legged friend.

Rodger immediately scooped up the children, but Gavin dived into the water to save Chewy after noticing that the tiny creature was struggling to swim back to shore.

Meanwhile, Gavin's wife Gwen Stefani and her fashion designer pal watched the ordeal from a balcony above, but were relieved to see their husbands had the situation under control, according to E! News.

Meanwhile, Gwen and Gavin, who also have three-month-old son Apollo together, believe after almost 12 years of marriage, their relationship couldn't be better.

Gavin said previously: ''We have so many kids now, no matter what, it's rock solid.''

When asked how he finds time to keep up the romance with his wife amidst their busy schedules, he jokingly added: ''We don't, it's perfect. That's why we've been together for so long.''