Humpback whale launching vertically out of the Pacific Ocean in a full breach near San Diego on a clear sunny day with a bright blue sky and calm blue water

Olivia Trahan

Olivia is a senior pursuing her B.S. in Marine Biology at the University of North Carolina Wilmington, and brings extensive experience in marine mammal research, stranding response and science communication/outreach. Olivia works with the UNCW Marine Mammal Stranding Program back home, assisting in responses and necropsies of stranded marine mammals along the NC coast. Additionally, she is completing her thesis in the Ramirez Population & Food Web Ecology Lab, characterizing loggerhead sea turtle growth rates through aging their bones (like counting growth rings on a tree)! Most recently, she served as a Soundwatch Intern at The Whale Museum in Friday Harbor, WA, where she patrolled both U.S. and Canadian waters aboard a small research vessel, collecting data on vessel activity and killer whale behavior, conducting public outreach on and off the water, and educating boaters on how to reduce disturbances to the critically endangered Southern Resident killer whales. In her free time, Olivia enjoys wildlife photography, herping, crocheting, birding, hiking, drawing, and playing guitar. She is excited to bring her energy, field experience, and passion for conservation to the SDWW team as both Naturalist and Deckhand!

August 12, 2025

By Olivia Trahan / August 12, 2025

This afternoon on the pacific there were dolphins to be found everywhere! We could see birds heading north the entire time we ere out to sea. After we made it past the drop off to the south west, we decided to rely on the birds knowing where the good stuff was to be found. Eventually … Read more

August 11, 2025

By Olivia Trahan / August 11, 2025

We saw a couple of warships.  One was the USS San Diego, an amphibious warship of the San Antonio Class.  We did see a couple of small pods of Long-beaked common dolphins; on our way out for a possible Blue Whale, which was reported to our captain, who has many friends on other vessels both near and … Read more

August 9, 2025

By Olivia Trahan / August 9, 2025

Saturday August 9, 2025 Sunset Our sunset trip began with overcast skies.  An incredibly busy Quivira Basin with all sorts of recreational boaters, SUP, sit on top kayaks, pontoons and some kind of bicycle on a paddle board.  Out beyond the Mission Bay Channel entrance we saw a couple of flying fish, a lot of pelicans in … Read more

August 5, 2025

By Olivia Trahan / August 5, 2025

“What’s with the cool weather, like air conditioning?” A question from one of our Arizona guests. After May “gray”, we had June gloom, July “no sky” and now we are in Fog-aust with the usual atmospheric marine layer of gray skies. When hot air rises inland of the coast, it creates convection, pulling the warm … Read more

June 20, 2025

By Olivia Trahan / June 20, 2025

Having a FIN-TASTIC Friday out here on the Pacific Ocean! On our AM trip coming out of the jetties a little ways we found 6 long-beaked common dolphins, and they surfed the bow for a bit as we headed west. It was a bit quiet out there this morning, but we made a slight turn … Read more