Know when it's safe to go in the ocean.
Project Neptune delivers a real-time ocean water quality report.
The weather app but for ocean water quality.
Weekly testing is slow: Counties only test ocean water quality once per week.
Water changes fast: Water quality can change within hours due to rainfall, tides, and wind.
Outdated information is risky: If the latest test is four days old, you’re relying on old data.
Real-time predictions: Get accurate, real-time water quality info before getting in.
How we're different: We combine past test results and current environmental factors to accurately predict the ocean's water quality right now.
Join the early access list
Answer a few questions and get early access to our MVP and community updates.
*No spam or sales emails — just product updates and insights shared by the Project Neptune community.
Our Story
Our founder Max, nearly died from a staph infection he got while surfing. He wants to prevent people from getting sick from the ocean just like he did. ~ 5-50 million people experience illnesses linked to the ocean each year.
Our Vision
At Project Neptune, we envision a world where checking the ocean water quality before going in will be like checking the weather before getting dressed.
Our Technology
Project Neptune's technology implements ML and eventually AI to deliver accurate and reliable predictions of ocean water quality so you KNOW if it's a good day to go in or not.
