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Qualitatively Observed Nearshore Ocean Currents, 2014-15, Hilo, Hawai'i

Dates

Publication Date
Start Date
2009-07-16
End Date
2015-01-21

Citation

Puniwai, N. 2016. Qualitatively Observed Nearshore Ocean Currents, 2014-15, Hilo, Hawai'i. USGS ScienceBase.

Summary

The purpose of this study was to record nearshore current patterns as witnessed and experienced by ocean users living in the greater Hilo area of Hawai'i Island, Hawai'i. This study relied on ocean-expert knowledge gained from place-based first-hand work and lifestyle experience. The ocean-experts were categorized as fisher, paddler, sailor, surfers, or others. The interviews were collected during 2014-2015, with prototype interviews collected in 2009. During the interview the ocean-expert was asked to select the appropriate map scale for their area of expertise (1:5000, 1:20,000, 1:40,000, or 1:100,000) and to describe and draw the nearshore currents. Sixteen of the interviewees visually documented on hard copy paper maps their understanding [...]

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Attached Files

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Nearshore Ocean Current Maps.zip
“Nearshore Ocean Current Maps”
252.32 KB application/zip

Purpose

To anticipate the implications of climate variability we need to first understand the key resources communities need and value. In Hawai'i there is an emphasis on studying both human and ecological systems simultaneously to ensure effective management while recognizing the intercultural differences among the many ocean users. Biophysical values that describe the environment are readily available from in situ data sources such as wave buoys, stream, rainfall and wind gauges. These same values are monitored by ocean communities through their daily interactions along the seashore and in the ocean. Understanding how these resources have changed in the past can assist in forecasting resilience, adaptability and steadystate conditions.

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Communities

  • National and Regional Climate Adaptation Science Centers
  • Pacific Islands CASC

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