Sea Week (Mar 1st to Mar 9th)

Quick facts
When is it?	Mar 1st, 2025 - Mar 9th, 2025
Tagged as:	Nature & Environment Ocean Water
What's the hashtag?	#SeaWeek
When was it founded?	1987
We first published this page on:	Aug 10th, 2025
We last updated this page:	Aug 10th, 2025

Contents

International Sea Week brings the ocean into focus in a way that feels close to home. Schools, local groups, and everyday people take time to explore how the sea shapes life around them.

The fish on your plate, the breeze on your face, the rain in your garden—all link back to the ocean.

This week opens the door to that connection through beach visits, creative projects, and open conversations. It turns a distant idea into something we can touch, see, and care about.

You don’t need to be an expert to take part. Maybe you’ve stood on a shore, noticed the rising tide, or picked up a bit of trash from the sand. Sea Week builds on moments like that.

It’s about paying attention to the small things and how they lead back to something bigger. Simple actions matter.

When people care about the sea, they often start to act without needing to be told. That quiet shift in thinking—that’s what Sea Week encourages.

How to Celebrate International Sea Week

Here are some creative and down‑to‑earth ways to celebrate International Sea Week.

Each idea draws on trusted sources—from community projects to educational campaigns—so you can take action with heart and purpose.

Community Clean‑Up

Start by clearing litter from a shoreline near you. Grab friends or neighbors and help clean up trash that harms marine life.

Studies show such efforts lift mood and inspire caring habits long afterward.

Explore with Purpose

Head out on a paddle, snorkeling trip, or guided walk along the coast. Discover local creatures, currents, and hidden corners of shoreline ecosystems in person.

Citizen Science Project

Join or launch a mini‑survey of marine life or beach health. Even simple observations can feed larger efforts to monitor our seas.

Ocean‑Inspired Art

Use recycled or natural materials to craft something that speaks to the sea. Build sand sculptures, recycled‑material pieces, or murals with marine themes.

Learning Through Activities

Set up playful yet meaningful activities—think ocean quizzes, sensory bins, or fact‑built games. A creative station can spark both curiosity and care among all ages.

History of Sea Week

Sea Week began in 1987 in Victoria, Australia. It started as a small art contest run by teachers at the Marine Discovery Centre.

The idea was simple—help students learn about the ocean through creativity. That first step opened a door to wider interest in marine education.

The event quickly grew. The Marine Education Society of Australasia took the lead and helped turn Sea Week into a national effort. Schools across Australia joined in, creating local projects and lessons focused on ocean life and coastal care.

In 1992, New Zealand launched its own version of Sea Week. The same group helped start it there. At first, it stayed small, mostly within schools.

Over time, more groups, families, and communities got involved. Events started popping up across the country—from beach walks to classroom talks.

From the late 1990s until 2019, a group called NZAEE ran Sea Week in New Zealand. After that, the Sir Peter Blake Marine Education and Recreation Centre took over.

They now guide the national program and keep the week fresh and active each year.

At its core, Sea Week was always about connection. It’s not just for experts or science fans. It’s a chance for anyone to learn, reflect, and act—no matter how close or far they live from the coast.