All sightings from San Francisco Whale Tours vessel Kitty Kat
We headed out through the Golden Gate Strait and found a humpback whale near Mile Rock. It was exhibiting feeding behaviors. We also saw murres with anchovies in their mouths in the area.
The whale gave several big tail slaps.
There were more whales in the area, with two more humpbacks near the northern shipping lane and another in Bonita Cove.
We also had a gray whale in the area. It approached us and surfaced within 50 yards of the boat. It surfaced several times followed by a fluke dive. We noticed some big plumes of mud near the whale, indicating feeding.
A few big container ships and a couple of smaller fishing boats passed by us. We also noticed the group of juvenile Brandt's cormorants off of Mile Rock.
We headed back out for our final trip of the day. We first found a gray whale in the middle of the strait. We watched it for a few minutes as it seemed to head west.
We had three more spouts in the area, indicating a humpback near Baker Beach, one near Mile Rock, and one near Point Bonita.
We positioned ourselves between Mile Rock and Baker Beach and floated in neutral. The tide pushed us down towards the whale, and the most eastern humpback surfaced on our starboard side 100 yards from our vessel.
The humpback swam around our bow to the port side, then started tail slapping repeatedly.
Both of us slowly got pushed in. We were watching the whale fluking in the strait as we sat underneath the Golden Gate Bridge.
At one point we moved out of the way for a large container ship.
There was a lot of bird and harbor seal activity in the area as well.
All sightings were reported to Vessel Traffic.