1. Farallon Institute, Petaluma, CA 94952, USA.
2. Department of Atmospheric Sciences, University of Hawaii, Honolulu, HI 96822, USA.
3. Department of Atmospheric Sciences, University of Washington, Seattle, WA 98195, USA.
4. Environmental Research Division, NOAA Southwest Fisheries Science Center, Monterey, CA 93940, USA.
5. Physical Sciences Laboratory, NOAA Earth System Research Laboratories, Boulder, CO 80305, USA.
6. Laboratory of Tree-Ring Research, University of Arizona, Tucson, AZ 85721, USA.
7. Ecosystem Sciences Division, NOAA Pacific Islands Fisheries Science Center, Honolulu, HI 96818, USA.
8. Department of Oceanography, University of Hawaii, Honolulu, HI 96822, USA.