Friday, April 8, 2011

Homer, Alaska

I just arrived here in Alaska last week but things have been busy from the get go.  I'm in the town of Homer, on the Southern coast of Alaska, working for a non-profit called the Center for Alaskan Coastal Studies (CACS).  CACS focuses mostly on educational programs featuring the incredible forests and coastal regions around Homer.
Jackalof Bay, one of the sites we tidepool at

Homer is situated on Kachemak bay, just off of Cook Inlet, which has some of the biggest tidal differences in the world.  On extreme days there is a 28.5 foot vertical tidal change which makes for some incredibly dramatic and amazing tide-pooling.  There are two sites from which we run our programs; on the Homer side we have the Wynn Nature Center which has hiking trails running through some amazing spruce forests and is much easier for people to get to since it has road access.

Cooking dinner in dutch ovens up near the Wynn
The Peterson Bay Field Station on the other hand, is only accessible by a 30 minute boat ride across the bay and is where we do the majority of our school programs.  We have also contracted out to the Kasitsna Bay Laboratory, a facility run by NOAA and UAF, that allows us to take more school groups into the intertidal regions.
Kasitsna bay lab, an extremely nice facility
The first program I was able to jump in after I arrived was the last of our winter programs this year.  We had a group of girl scouts come out who participated in things such as survival skills, snow shoeing and star gazing.  Mostly I hung in the background, as these programs were new to me, and observed two naturalists here, Patrick and Jenni, do a really great job teaching.  The kids had a great time and learned a lot and so did I.  The day after we returned we were already preparing to head out again, this time to the Kasitsna bay lab where we had a small school group from Palmer, Alaska meeting us.
Building telescopes to look at the stars

In an unanticipated bonus, there was a Tribal Marine Science Workshop going on at the lab hosted by the Seldovia Village Tribe and due to a low attendance we were offered spots in the workshop.  Because of this, we went to the lab a couple days before our school group arrived so we could attend all of the lectures.  The lectures included topics such as the decline of the harbor seal population, oceanography, ocean acidification, paralytic shellfish poison, plankton and marine invertebrates.  We had experts and phd's from all over the place giving us these lectures and it was really an amazing experience.  There were also some good negative tides during the conference and we used the opportunity to head out to the beaches and examine possible scientific survey techniques.  I was pleased to find that I remembered most of the marine invertebrates that I had learned about during previous seasons working up here.
Laurel, one of our naturalists, bundled up to go tidepooling

Our school group consisted of just a few students from an advanced science course and when they arrived they attended the remaining lectures with us.  The kids were great and intellectually curious so it was a lot of fun to take them out tide pooling especially since one of them had never been on a boat before.  They were certainly a strange group though, as they were coming from a tiny private school that had less than 50 students and had only a single student comprising their senior class.  In the past I've had groups come from islands on the Aleutian chain where the entire school might be made up of six students.  Because things are so spread out here a lot of children end up being home schooled or going to small group schools with a wide range of ages.  They definitely interact with people a little differently coming from such small communities but when you get down to it they are just regular kids.
Good negative tides create a lot of places to explore
We were a little worried towards the end of our trip because the weather kicked up and flights and boat trips were cancelled going across the bay but in the end were able to make it out during a window of calm and had a nice trip back across the bay.  I head back across the bay in a couple of hours with a boy scout troop; the aim being to make sure our field station at Peterson Bay is up and running and ready to receive school groups.  Peterson Bay is where I'll be spending most of my time for the next five months and I'm really looking forward to getting back over there.
It was cold out there