This is the first in a series of dispatches sent from the field during the recent SnotBot Alaska expedition.
Day one (Thursday) was 6 people and way too much equipment making the 100-mile passage from Juneau to our study site off Kake in a 22 ft boat. A five-hour boat ride turned into 10 due to bad weather, so the less said about that the better.
Day two (Friday) was quite the opposite and spectacular for unconventional reasons. Weather forecasts said the same as the previous day, 15 knots, rough seas and rain, none of which are good for Snot collection or 22 ft boats. Regardless our time here is limited so we headed out on to the water just after 8:00 am.
It took us roughly an hour to get out into Frederick Sound and we were with whales immediately. No rain, no wind but heavy wet fog and lots of whales (that we could not see, but could hear blowing).
During a small break in the fog we made a humpback whale SnotBot discovery, I flew over a couple of whales that were lunge feeding on their side.
It turns out that this is the perfect whale behavior for snot collection, the whales lunge to the surface on their side, close their mouths to push out the water (still on their side) then roll up into a horizontal position and exhale, this whole process probably takes around 15 to 30 seconds.
Alas after this revelation the fog closed in, so we stopped the boats engine and drifted in the fog, miles from anywhere. We ate our lunch, peanut butter and apples (that another story) in the fog as the whales ate theirs, blowing all around us. The unscientific description of this would be magical.