10 Ways You Can Help Protect Our Oceans Today

The ocean covers more than 70% of our planet's surface, produces over half of the world's oxygen, and regulates the climate systems that make life on Earth possible. Yet today, our oceans face unprecedented threats — from plastic pollution and microplastics to overfishing, coral bleaching, and rising sea temperatures. The good news? Every single one of us has the power to make a difference. Here are 10 meaningful actions you can take right now.

1. Switch to Natural Fiber Clothing

One of the most impactful changes you can make is choosing clothing made from natural fibers like cotton, linen, or wool instead of synthetic materials like polyester and nylon. Synthetic fabrics shed hundreds of thousands of microplastic fibers with every wash, which flow through wastewater systems and into the ocean. By choosing 100% natural cotton garments — like those from Wear The Blue — you eliminate this source of plastic pollution from your wardrobe entirely.

2. Reduce Single-Use Plastic

Plastic bags, straws, bottles, and packaging are among the most common items found in ocean cleanups worldwide. Carry a reusable bag, invest in a quality water bottle, and say no to single-use plastics whenever possible. Small daily choices compound into massive collective impact.

3. Participate in Beach and River Cleanups

Joining a local beach or river cleanup is one of the most direct ways to remove plastic from the environment before it reaches the ocean. Organizations like Ocean Conservancy coordinate cleanups globally, and many coastal communities run regular volunteer events. Even a solo cleanup on your next beach visit makes a real difference.

4. Choose Sustainable Seafood

Overfishing is one of the most severe threats to ocean ecosystems. When shopping or dining out, look for seafood certified by the Marine Stewardship Council (MSC) or consult guides like the Monterey Bay Aquarium's Seafood Watch to make informed choices that support sustainable fisheries.

5. Reduce Your Carbon Footprint

Ocean warming and acidification are direct consequences of rising atmospheric CO₂ levels. Every action that reduces your carbon footprint — from choosing public transport and cycling to reducing meat consumption and switching to renewable energy — directly contributes to a healthier ocean. The ocean absorbs about 30% of the CO₂ we produce; reducing emissions gives marine ecosystems a fighting chance to recover.

6. Support Marine Conservation Organizations

Donating to or volunteering with organizations dedicated to ocean protection amplifies your individual impact. Groups like Ocean Conservancy, Surfrider Foundation, Sea Shepherd, and WWF's ocean programs work on policy advocacy, scientific research, and direct conservation action at a scale that individual action alone cannot achieve.

7. Use Reef-Safe Sunscreen

Common sunscreen chemicals like oxybenzone and octinoxate have been shown to damage coral reefs, disrupting coral reproduction and contributing to bleaching. When swimming in the ocean, choose mineral-based sunscreens containing zinc oxide or titanium dioxide, which are far less harmful to marine ecosystems.

8. Eat Less Meat, Especially Beef

Animal agriculture — particularly beef production — is a major driver of greenhouse gas emissions, deforestation, and water pollution, all of which ultimately impact ocean health. Reducing meat consumption, even by one or two meals per week, meaningfully reduces your environmental footprint and the pressure on marine ecosystems.

9. Educate and Inspire Others

Sharing knowledge is one of the most powerful tools for change. Talk to friends and family about ocean issues, share credible content on social media, and support ocean-focused education in your community. When more people understand the connection between their daily choices and ocean health, collective action becomes possible at the scale the crisis demands.

10. Vote with Your Wallet

Every purchase is a vote for the kind of world you want to live in. Support brands that prioritize environmental responsibility, use sustainable materials, and contribute to conservation efforts. At Wear The Blue, we believe that fashion can be a force for good — which is why every tee we make is crafted from microplastic-free 100% cotton, and why a portion of every sale supports marine conservation initiatives.

The ocean needs advocates. It needs people who are willing to make different choices, ask harder questions, and demand better from the industries that shape our world. Start with one action from this list today. Then another tomorrow. The ocean is worth it.