they have seen sealions before, and a lot of times if they bump into them they do not attack. this is very rare, but the swimmers are out here and doing what he love here. jessica flores -- what they love here. somewhere he is jess, kpix 5 news. >> thank you, jessica. >>> a nice shot of the golden gate bridge this morning. on the left, looking east toward the east bay, a nice shot this morning of the city of san francisco. >> emmy and i are talking with jessica's live shot. people are already in the water. >> no thank you. >> it is chilly out there, right? >> kudos to them for trying to swim in that water. >> they can eat whatever they want at christmas parties. good for them. but let me tell you, there is no way you could get me in the water at night, in the dark, with the sealions when it is cold -- sorry. >> i am with you on that one! [ laughing ] >>> well, it will be clear and a beautiful day, not that they have the sunshine yet. but later you will have the sunshine to help you dry off and warm up after you get out. a live look at the san francisco skyline right now things

. >>> a pair of sealions attack human swimmers, forcing a bay area park to close. when part of the san francisco bay will reopen. >> plus, porch pirates. thieves stealing packages in broad daylight. how people are fighting back to prevent future thefts. >> and we are starting the week much like how we will end it, nice and sunny. but in between, days of sunshine. i will tell you about that, coming up. right outside your front door. now authorities across the country -- including here in the bay area -- are stepping up efforts to prevent these thefts. they're setting up "bait packages" .. with g-p-s tracking devices inside. but some people are taking matters into their own hands.. one person rigged a box that scares off thieves with a harmless bang. another placed a special "gift" from her pets inside a box for would be thieves. >>> welcome back. in the wake of the holiday season and the heightening number of pams being stolen from people's porches, one woman came up with an idea to frustrate those thieves. >> i want them to get so frustrated all these boxes they ar

. >>> danger signs are still up here at an aquatic park after two apparent sealion attacks last week.we will have the latest coming up. ♪ this little home of mine, ♪ i'm gonna let it shine. ♪ it's energy saving time, ♪ i'm gonna reduce mine. ♪ californians all align ♪ to let our great state shine. ♪ let it shine, ♪ the power's ours to let it shine! ♪ unplug chargers - go, ♪ devices go off-line. turn thermostats down low, ♪ led's shine mighty fine. ♪ small actions quickly grow, ♪ to let our great state shine. ♪ energy upgrade california, will let us shine. ♪ and i'm kenny choi. let's start with a live look outside... the morning >>> good morning morning, everyone. it is monday, december 18th. i am michelle griego. >> and i am kenny choi. a live look at the traffic on the east bay on 880 in oakland. not looking too bad, pretty light. and on the left the golden gate bridge. clear conditions near the bridge this morning. >> it is nice, beautiful and clear. it will be that way all day. but we have changes ahead which i will get to in a moment. let's take a live look out of the future tower