
Both experiences combine sailing, marine science, coastal observation, field journaling, and team-based discovery. Choose the 2.5-hour expedition for an engaging introduction to marine science on the water, or extend the journey with guided coastal field investigations on Keewaydin Island.

Students sail through Southwest Florida waters while observing coastal ecosystems, practicing scientific observation, recording discoveries in field journals, and taking part in guided marine ecology discussions.

Best for groups seeking an engaging introduction to marine science, coastal ecology, and scientific observation.

This extended experience includes the educational sailing expedition and adds guided coastal field investigations on Keewaydin Island, with expanded opportunities for data collection, habitat exploration, and species observation.

Best for groups seeking a deeper, more immersive hands-on STEM experience.
Each expedition introduces students to a practical scientific process. They observe the coastal environment, develop questions, form hypotheses, record field data, discuss patterns, and draw conclusions from what they discover.

Look closely at marine organisms, coastal habitats, and changing environmental conditions.

Turn observations into meaningful questions about the natural world.

Develop a possible explanation or prediction to guide the investigation.

Record observations, measurements, and discoveries in field journals.

Compare findings, identify patterns, and discuss what the evidence may indicate.

Reflect on the original question and explain what was learned from the investigation.

Heal The Sea combines the excitement of learning on the water with meaningful marine science. Students actively observe, investigate, record, discuss, and learn while experiencing Southwest Florida’s coastal environment firsthand.


Students engage directly with marine biology, environmental science, coastal ecology, observation, and data collection.

The coastal environment becomes the classroom, giving students opportunities to practice scientific thinking in the field.

Students record observations, questions, hypotheses, and discoveries as part of the learning process.


Students explore the relationships between marine organisms, habitats, and Southwest Florida’s coastal ecosystems.

Students observe, investigate, communicate, and learn together throughout the expedition.

Students record observations, questions, hypotheses, and discoveries as part of the learning process.






Southwest Florida’s coastal waters are a living classroom. Depending on season and conditions, students may observe marine mammals, shorebirds, mangrove habitats, invertebrates, and other features of the Gulf Coast ecosystem while practicing careful scientific observation.

Often seen traveling, feeding and playing in our coastal waters.

Watch for pelicans, ospreys, herons, egrets and more.

Observe a variety of fish and rays that call these waters home!

Investigate seagrass beds, tidal flats and other coastal zones.

Discover four phyla of fascinating creatures.

Explore vital habitats that support abundant marine live.

Heal The Sea is designed for organized groups looking for a meaningful, hands-on way to explore marine science and Southwest Florida’s coastal environment. Programs serve school groups, homeschool communities, families, mixed-age educational groups, and adults.

Students experience marine science through direct observation, field journaling, data collection, and guided exploration of coastal ecosystems.
Grades 4–5: Marine-life discovery, nature observation, and an introduction to scientific thinking.
Middle School: Scientific method, ecosystem studies, and data collection.
High School: Field biology, coastal ecology, environmental science, and marine-science applications.
Explore School Programs →

Homeschool groups can experience science through real-world observation and guided investigation in a flexible outdoor learning environment.
Students can explore marine life, coastal habitats, scientific thinking, and field journaling while learning together beyond a traditional classroom.
Explore Homeschool Programs →

Families and mixed-age educational groups can share a hands-on experience focused on curiosity, environmental awareness, and coastal discovery.
Explore Southwest Florida’s marine environment together while learning how careful observation can reveal the relationships between wildlife, habitats, and the surrounding ecosystem.
Ask About Your Group →

Marine science and environmental discovery are not limited to the classroom. Adult groups can explore Southwest Florida’s coastal ecosystems through guided observation, marine-science discussion, and experiential learning.
The experience is designed for groups interested in lifelong learning, environmental awareness, and a deeper understanding of the coastal environment.
Plan a Group Expedition →
Tell us who you’re planning for, and we’ll help you determine which
expedition best fits your group’s interests and educational goals.
Planning a Heal The Sea expedition is designed to be straightforward. Review the key group details below, then send an inquiry with your preferred dates, group size, and expedition interest.

Expeditions operate from Naples City Dock in Southwest Florida.

The minimum group size is 15 students, with a maximum of 40 students.

One teacher or chaperone is admitted free for every 15 students.

Expeditions are currently available Monday through Thursday, with seasonal scheduling variations.

Available dates may be temporarily held while a school obtains approval.

After you submit an inquiry, Heal The Sea will follow up by email or phone within 48 hours.
Tell us about your group, preferred dates,
and the expedition you’re considering.
Give your students or group the opportunity to explore Southwest Florida as Marine Biologists in Training. Sail the coastal waters of Naples, investigate marine ecosystems, make observations, record discoveries, and experience science beyond the classroom.
Tell us about your group, preferred dates, and educational goals, and we’ll help you take the next step toward your Heal The Sea expedition.
Questions before you begin?
Call 239-776-7780 or email [email protected]
Naples, Florida · Groups of 15–40 · Monday–Thursday availability
