We're in beta! If you find a bug or have feedback, let us know in our 
SETI Institute + Unistellar Citizen Science
Cometary Activity
Understand cometary behavior and structure
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
sailing
within 25 miles
Oct 28, 2026
6 opportunities found! use fewer search filter criteria to find more opportunities
Filters
Hong Kong Jellyfish Project
Discover the presence, abundance, and distribution of jellyfish in Hong Kong
Multiple locations, including yours!
- Ongoing
Citizen ScienceAnimalsOcean Water MarineEcology & Environment
Indigo V Expeditions
Monitoring Ocean Health
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherNature & OutdoorsEcology & EnvironmentBiologyOcean Water Marineecology & environmentnature & outdoorsocean healthsailingclimate changeplanktonmicrobiomes
Ocean Citizen Science Project Directory
Help sailors contribute to marine science worldwide
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineNature & OutdoorsEcology & Environmentboating communitycoral reefsghost netsfree range oceanscience outreachenvironmental scienceplanktonfamily expeditionssailingrecreational boatersmarine conservationnurdleocean research
Office of State Archaeology Conservation Lab
Saturday at the OSA Conservation Lab
Take a free guided tour from the archaeologists and conservators responsible for conserving, documenting, and investigating the pirate Blackbeard’s flagship.
Multiple locations, including yours!
- November 7, 2026 at 3:00 PM through 6:30 PM
LectureArchaeology & CulturalOcean Water Marinemuseumweekendarchaeologytour
Secchi Disk study
Help study marine phytoplankton.
Anywhere
- Ongoing
Citizen Scienceclimate changeyachtmarine. ocean. seaboatphytoplanktonsecchi disktemperatureplanktondivingsailingangling
1