Resting

It's very likely these Sea Lions rode out the latest storm at sea and are exhausted from swimming for hours.
This is one of several groups I saw south of La Jolla Cove this morning. They made it on shore despite 8'-10' waves.
They look small in this image, Males are typically around 2.4 m (7.9 ft) long and weigh up to 350 kg (770 lb), while females are typically around 1.8 m (5.9 ft) and weigh up to 100 kg (220 lb).