The Science Behind Heroes on the Water

Our Therapeutic Program’s comprehensive study highlights the healing benefits of Heroes on the Water. This study reinforces what we’ve long known – our mission is making a real impact in the lives of those who serve.

95%

reported increase in stress management skills

(updated Feb 2026)

92%

reported increase in self efficacy

(updated Feb 2026)

94%

reported positive impacts on personal relationships

(updated Feb 2026)

The Science Behind Heroes on the Water

Background of Operation Early Impact

Heroes on the Water (HOW) was founded on a simple idea: helping active-duty and military veterans heal through kayak fishing. The recreational escape quickly revealed itself as something more powerful. Participants experienced profound “Ah Ha!” moments during outings, where the combination of nature, water, and camaraderie created an environment for healing.

A Natural Path to Recovery

In its early days, HOW was a simple escape from hospital life for those in treatment at Brooke Army Medical Center. It helped warriors combat depression and self-harm, especially for those who had not been in an outdoor setting since their injuries. With daily routines reduced to hospital visits, surgeries, and therapy, getting out on the water provided a much-needed break and a path to healing.

The Power of Camaraderie

Beyond the physical benefits of being outdoors, something else was happening, participants were forming strong bonds with others who understood their struggles. A strong brotherhood formed among outdoor enthusiasts, fostering camaraderie and support.

From Observations to Scientific Validation

As HOW grew, so did the need to explore its impact on a larger scale. Inspired by research on equestrian therapy, the team began looking into how kayak fishing could be a prescribed therapeutic intervention. What if, one day, doctors recommended kayak fishing as a treatment for trauma, anxiety, or stress management? To take that step, scientific research was necessary.

The Study Behind the Impact

Existing research suggests that there are positive therapeutic benefits of outdoor interventions on veterans recovering from injuries, illness, and navigating challenges adjusting to civilian life (Davis Berman et. al, 2018; Duvall & Kaplan, 2014; Townsend et. al, 2018). Previous research has also suggested that HOW’s kayak fishing programs have potential to decrease symptoms of post-traumatic stress and facilitate post-traumatic growth, but further research was needed to measure its full impact (Matise & Price-Howard, 2020).

The First Four Years of the Study

Since its inception in 2021, Operation Early Impact has expanded across all HOW programs, reaching participants, team leaders, and volunteers. While the total number of responses has remained consistent, the broader participant pool allows for a deeper understanding of HOW’s benefits across different individuals and experiences.

Key Areas of Impact

The study focuses on three critical areas of well-being:

  • Stress Management: The role of HOW events in reducing anxiety, promoting relaxation, and equipping participants with coping skills they can use in everyday life.
  • Self-Efficacy: The effect participation in HOW events has on changing an individual’s belief in their own abilities.
  • Relationships: The bonds built between participants, as well as the ability to develop new connections and the effects on relationships with family and friends outside of HOW.
A Rigorous Review Process

To ensure the credibility of the research, the survey was developed using validated assessments commonly used with the military population. Experts in recreational therapy and military health reviewed the survey to establish its content validity.

The study follows a strict ethical review process through an Internal Review Board (IRB), ensuring that participant data is handled with care and integrity. Once research findings are compiled, they undergo peer review for presentation and publication in professional journals, ensuring high levels of accuracy and credibility.

A group of veterans kayaking at a lake in Texas

Behind the Scenes of Operation Early Impact

Research Coordinator: Shelby Sharpe, Ph.D., MPA, CTRS/L

Shelby began her journey with HOW as a Certified Therapeutic Recreation Specialist (CTRS) bringing participants to BAMC therapy programs. Using recreation, such as kayak fishing, as a therapeutic intervention, she witnessed firsthand the positive impact of HOW’s programs. Inspired by these experiences, she joined the team as the Research Coordinator to study participant outcomes and share the benefits with others. In addition to her work with HOW, Shelby is a Clinical Assistant Professor at Texas State University, where she teaches future recreational therapists.

Beyond the Numbers

  • “I had a wonderful experience! Every question is a “completely agree”, I think kayak fishing has helped me with all the above. Thank you so much for the opportunity.”
  • “As a disabled veteran, my family and I have missed many opportunities like these in the past due to my recovery and rehabilitation. HOW allows me the ability to schedule time to strengthen relationships with my family. HOW provides a consistent, safe environment for us to attend to and work on our communication skills and teamwork. The locations allow us to connect with nature, and the platform of kayaking enables us to be centered in the experience without the noise that motors and electronics may cause. Practicing mindfulness and staying in the moment are exercises in my rehabilitation that HOW outings also provide the ability to practice. Knowing that there are dates on the calendar that my family will be first and that we will be supported in our mission of strengthening the family unit is worth more than any words can convey.”

  • “Just being able to talk helped so much.”
  • “It is an excellent program and helps improve my mental health.”
  • “I never thought I would enjoy things again.”
  • “I appreciate Heroes on the Water because they open events up to allow me to bring a family member. Even when we don’t catch fish, the drive to the location, and the drive back home have been some of the best conversations.”
  • “Camaraderie is genuine when around military veterans.”
  • “It helps me get out of isolation.”

Continued Expansion

Operation Early Impact is an ongoing commitment to understand and validate the therapeutic power of kayak fishing. As the research continues, the goal remains the same: effective ways to support veterans and first responders to find healing, connection, and a renewed sense of purpose.