We're in beta! If you find a bug or have feedback, let us know in our 
NASA
Fresh Eyes on Ice
Document river ice conditions all around the world.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentOcean Water Marinenasa-sciacticewaternasa-supportedriver_nasaglobe
water safety
within 25 miles
Apr 30, 2026
21 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
North Carolina King Tides Project
Document coastal flooding to understand sea-level rise
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineClimate & WeatherPolicyphotoscoastaquatichurricanesoceanfloodingstorm surgebeachessea level risebeachtideswater levelnorth carolinaclimate changeking tides
OdySea Aquarium
OdySea Aquarium: SeaTREK Helmet Diving
OdySea Aquarium Arizona
- May 8, 2026 at 7:00 AM
CommunityGeneral Science
OdySea Aquarium
OdySea Aquarium: SeaTREK Helmet Diving
OdySea Aquarium Arizona
- May 3, 2026 at 7:00 AM
CommunityGeneral Science
OdySea Aquarium
OdySea Aquarium: SeaTREK Helmet Diving
OdySea Aquarium Arizona
- May 9, 2026 at 7:00 AM
CommunityGeneral Science
OdySea Aquarium
OdySea Aquarium: SeaTREK Helmet Diving
OdySea Aquarium Arizona
- May 15, 2026 at 7:00 AM
CommunityGeneral Science
OdySea Aquarium
OdySea Aquarium: SeaTREK Helmet Diving
OdySea Aquarium Arizona
- May 10, 2026 at 7:00 AM
CommunityGeneral Science
OdySea Aquarium
OdySea Aquarium: SeaTREK Helmet Diving
OdySea Aquarium Arizona
- May 16, 2026 at 7:00 AM
CommunityGeneral Science
OdySea Aquarium
OdySea Aquarium: SeaTREK Helmet Diving
OdySea Aquarium Arizona
- May 2, 2026 at 7:00 AM
CommunityGeneral Science