The Santa Barbara Maritime Museum (SBMM) will show the documentary “Sequoias of the Sea,” 7-9 p.m. Wednesday, Oct. 8 at 113 Harbor Way, Ste. 190.

The film dives into the environmental crisis of disappearing kelp forests along the Northern California coast, and the local communities fighting for their survival.

“Sequoias of the Sea” documents the ecological, cultural and economic upheaval in a coastal town where the once-thriving kelp forest has vanished, SBMM said.

The film looks at the far-reaching impacts on fishermen, Indigenous communities, and scientists as they unite to restore the critical underwater habitat in the face of climate change.

“Kelp forests are often called the ‘redwoods of the sea’ for good reason,” said SBMM curator Emily Falke. “They are towering giants of the underwater world that support marine biodiversity, sequester carbon, and protect coastlines.

“This film sheds light on what’s at stake, and who’s stepping up to help.”

The film is produced and co-directed by Natasha Benjamin, a marine scientist and ocean advocate; and Ana Blanco, executive director of the International Ocean Film Festival. Executive producer is journalist and ocean champion David Helvarg.

The team brings together stories of climate resilience, Indigenous leadership, and grassroots action.

“More than a documentary, ‘Sequoias of the Sea’ is a powerful and urgent story of ecological loss and community resilience. It’s a must-watch for anyone who cares about the ocean and climate recovery,” said Vicki Nichols Goldstein, director, Inland Ocean Coalition.

Admission is $10 for SBMM members; $20 for non-members; and $5 for students and educators with valid ID or email.

Attendees will als have an opportunity to engage with marine educators and learn how they can support kelp restoration and ocean health.

To view the trailer, visit https://vimeo.com/1069822336. Learn more at www.sequoiasofthesea.org.