General
AAUS Hollis Gear Scholarship

For Undergraduates
Scholarships (often with internships)
Goldwater Scholarship
EPA GRO fellowship (for Sophomores/rising Juniors)
NOAA Educational Partnership Program (for Sophomores/rising Juniors)
NOAA Hollings Program(for Sophomores/rising Juniors)

For Research
Howard Hughes Exceptional Research Opportunities Program
Midlin Foundation
PADI Foundation
National Geographic Young Explorers Grants

For Graduate Students
NSF GRFP (note: you get one chance at this once in grad school)
NSF Doctoral Dissertation Improvement Grant
EPA STAR
NOAA Nancy Foster Scholarship
Hertz Foundation
Ford Foundation (targets URMs)
American Association of University Women
AAUS doctoral and masters scholarships
Sigma Xi Grants in Aid of Research
PADI Foundation
National Geographic Young Explorers Grants
Sounds Conservancy Grant Program

For Postdocs
NSF Postdoctoral Research Fellowship in Biology
NSF Postdoctoral Research Fellowship in Ocean Sciences
Ford Foundation (targets URMs)
American Association of University Women
Smith Fellowship
L’Oréal USA For Women in Science
L’Oréal Rising International Talent Fellowship
NOAA Climate and Global Change Postdoctoral Fellowship Program
SESYNC-LTER Postdoctoral Fellowships
PADI Foundation