Give your students a high‑impact, hands‑on geography lesson on the Great Southern Reef at Manly.
This coastal field trip turns key syllabus ideas – biophysical processes, ecosystems, environmental change and management – into real‑world experiences students can see, measure and sketch.

Experience the Wonders of Cabbage Tree Bay Aquatic Reserve with Manly’s Premier Eco Certified School Field Trip

Join Sydney’s leading Advanced Eco Tourism Certified snorkeling tour for a truly memorable school field trip or syllabus field study. Guided by enthusiastic local marine experts, students will embark on an immersive journey through the protected habitats of Cabbage Tree Bay Aquatic Reserve, a renowned marine sanctuary on the Great Southern Reef.

Every excursion includes all necessary snorkeling equipment and wetsuits, ensuring students are safe and comfortable as they explore the bay’s underwater world. In addition, our programs can be seamlessly combined with an educational coastal walk and a hands-on beach clean-up, allowing for a comprehensive and flexible experience. Program durations are adaptable, ranging from 1.5 hours to a full day, so you can tailor your school excursion to your specific curriculum needs and timetable.

High School Syllabus Field Studies – Curriculum-Aligned Outdoor Education

Stages of study

• Stage 6 Marine Studies – Underwater World Exploration: Discovering Marine Life at Cabbage Tree Bay
• Stage 6 Geography – Coastal Connections: Exploring Nature’s Cycles at Cabbage Tree Bay
• Stage 5 (Elective) Geography – Underwater Explorers: Snorkel, Survey & Solve at Cabbage Tree Bay

Stage 6 Marine Studies – Underwater World Exploration: Discovering Marine Life at Cabbage Tree Bay

Students are introduced to Marine Studies through a guided snorkeling adventure in the pristine waters of Cabbage Tree Bay Aquatic Reserve. Led by local marine scientists, students will:

• Explore the bay’s diverse marine habitats, including rocky reefs, seagrass beds, and kelp forests.
• Participate in hands-on fieldwork, such as coral health surveys to monitor reef condition and wildlife identification surveys to record the variety of fish and invertebrates.
• Learn to classify marine organisms, investigate their unique adaptations, and understand the roles of producers, consumers, and decomposers in marine food webs.
• Connect classroom theory to real-world scientific practice by engaging in citizen science projects and authentic data collection.

Key syllabus links:

• Diversity and classification of marine life
• Adaptations of organisms to their environment
• Roles of producers, consumers, and decomposers
• Marine food chains, webs, and pyramids
• Relationships between species, their adaptations, and the physical environment

This excursion offers a unique, hands-on opportunity for students to apply their knowledge in a real marine ecosystem, making syllabus field studies both engaging and impactful.

Stage 6 Geography – Coastal Connections: Exploring Nature’s Cycles at Cabbage Tree Bay

During this outdoor school field trip, students will investigate the unique features of coastal environments and the interconnected cycles that sustain them. Activities include:

• Exploring a range of coastal habitats to observe how factors like water temperature, ocean currents, and sunlight influence ecosystem functioning.
• Conducting hands-on data collection and analysis to understand the flow of energy and nutrients through local food webs.
• Evaluating human impacts on the coastal ecosystem—both positive (conservation efforts) and negative (pollution, habitat disturbance).
• Learning about hydrological cycles, including rainfall, runoff, and their effects on coastal processes.

Key syllabus links:

• Characteristics and functioning of Earth’s natural systems
• Processes, cycles, and circulations connecting natural systems, including hydrology
• Human impacts on coastal environments
• Sustainable management and conservation strategies

This field study directly addresses Stage 6 Geography outcomes by fostering a deep understanding of biophysical interactions and the importance of sustainable coastal management.

Stage 5 (Elective) Geography – Underwater Explorers: Snorkel, Survey & Solve at Cabbage Tree Bay

This hands-on field study immerses Year 9 students in the ecological richness and management challenges of Cabbage Tree Bay Aquatic Reserve. Throughout their school excursion, students will:

• Snorkel through a variety of habitats, from rocky reefs to seagrass beds and coral communities.
• Identify and document iconic marine species, such as the Blue Groper and Giant Cuttlefish.
• Collect and analyze ecological data to assess the importance of marine protected areas.
• Investigate the impacts of human activity and evaluate the effectiveness of current management strategies.

Key syllabus links:

• Ecological significance of marine protected areas
• Identification and description of marine habitats and species
• Analysis of human impacts and management strategies
• Application of geographical skills in fieldwork and data collection

By connecting classroom concepts to real-world marine environments, this field study helps students develop essential geographical skills while fostering environmental stewardship and a passion for conservation.

These engaging, curriculum-aligned field studies and school excursions at Cabbage Tree Bay Aquatic Reserve offer students a unique opportunity to experience the wonders of Sydney’s coastal ecosystems, deepen their understanding of syllabus content, and become active participants in marine conservation.

Program Snapshot

• Location: Manly, NSW, Manly Beach, Cabbage Tree Bay Aquatic Reserve, Shelly Beach and headland.
• Focus: Coastal ecosystems, the Great Southern Reef, energy flow, human impacts and conservation.
• Core skills: Primary data collection, use of fieldwork equipment, mapping, sketching, observation and reflection.
• Fieldwork tools: thermometers (air and water), salinity and turbidity measures, compass, wave/tide observations, beach profiles and habitat field sketches.
• Learning style: Active, outdoors, inquiry‑based, with students gathering and interpreting their own data.
• Tech & citizen science options: Weather and ocean apps, water‑quality resources, photo‑point and species‑recording platforms.

What Students Do

• Use fieldwork equipment to measure air and water temperature, salinity, turbidity, wind and waves.
• Compare lagoon, surf beach and marine reserve environments along the Manly coastline.
• Map intertidal zones, identify producers, consumers and decomposers, and build a simple food web.
• Conduct a litter and impact audit, then suggest realistic strategies to reduce pollution and protect coastal habitats.
• Sketch beach profiles and coastal habitats, linking physical processes to biodiversity and human use.

Why This Lesson Works

• High engagement: Students are actively observing, recording and discussing.
• Strong syllabus match: Supports NSW Geography fieldwork, environmental change, ecosystems and management content.
• Real‑world relevance: Uses live conservation stories and citizen science to show geography in action.
• Easy logistics: Manly is accessible by ferry and bus, with most activities along flat, well‑maintained coastal paths.

How to Book

To enquire, check availability or make a booking for your Manly Great Southern Reef geography field trip:

• Email: info@ecotreasures.com.au
• Include: school name, year group, preferred dates, approximate student numbers and any specific syllabus or accessibility needs.

You’ll receive a tailored program outline and pricing options to suit your class and learning goals.