Uploaded August 2026 | Updated September 2026, 2 weeks ago
San Diego’s coastline is changing. From unusually warm ocean temperatures and an increase in marine life to El Niño and shifting shark activity, NBC 7’s First Alert Weather team has spent months tracking what’s happening off our coast.
In this NBC 7 special, we take a deeper look at the science behind these changes, what researchers are learning and what it could all tell us about San Diego’s changing climate.
✔ SUBSCRIBE TO NBC 7 SAN DIEGO: youtube.com/channel/UCUPU09hfdemclhLeO_ecgnA?sub_confirmation=1
Visit the NBC 7 channel for the latest news, weather, investigations, consumer news (NBC 7 Responds) and exclusive reports: on.nbc7.com/yGmZDaa
📺 STREAM NBC 7 SAN DIEGO:
Content includes live newscasts at: 11 a.m., 4 p.m., 5 p.m. and 6 p.m., as well as exclusive projects, award-winning investigative reports, consumer news (NBC 7 Responds) weather and more.
Roku: therokuchannel.roku.com/search/san%20diego%20news
Xumo Play: play.xumo.com/live-guide/nbc-san-diego-news
Amazon Fire TV: on.nbc7.com/vj3pOD0
📲 FOLLOW US:
Instagram: instagram.com/NBCSanDiego
TikTok: tiktok.com/@nbcsandiego?lang=en
Facebook: facebook.com/NBCSanDiego
X (formerly Twitter): twitter.com/NBCSanDiego
LinkedIn: on.nbc7.com/3NeV5qv
💻 VISIT OUR WEBSITE:
NBC7.com
📱 DOWNLOAD OUR FREE APPS:
Apple iOS: on.nbc7.com/jmXMcUM
Android: on.nbc7.com/KzDaXuN
📣 For news in Spanish, subscribe to our sister station @telemundo20sandiego
https://www.youtube.com/@telemundo20s...
🔎 ABOUT NBC 7 SAN DIEGO:
NBC 7 San Diego is San Diego’s only Network Owned and Operated television station. Producing more than 30 hours weekly of local news and information on-air, NBC 7 San Diego’s multi-media platforms extend to San Diego’s most consistently visited broadcast station website, NBC7.com.
NBC 7 San Diego celebrates almost 50 years of dedicated service in San Diego, California. Its news & creative teams have been awarded numerous Emmys & Golden Mics as well as the highly coveted Edward R. Murrow Award. NBC 7 San Diego also proudly partners with many local organizations and campaigns to give back to the community that we proudly live in and serve.
#news #sandiegonews #sandiegoweather #nbcsandiego #nbc7 #knsd #sandiego #California #Californianews
San Diego’s coastline is changing. From unusually warm ocean temperatures and an increase in marine life to El Niño and shifting shark activity, NBC 7’s First Alert Weather team has spent months tracking what’s happening off our coast.
In this NBC 7 special, we take a deeper look at the science behind these changes, what researchers are learning and what it could all tell us about San Diego’s changing climate.
✔ SUBSCRIBE TO NBC 7 SAN DIEGO: youtube.com/channel/UCUPU09hfdemclhLeO_ecgnA?sub_confirmation=1
Visit the NBC 7 channel for the latest news, weather, investigations, consumer news (NBC 7 Responds) and exclusive reports: on.nbc7.com/yGmZDaa
📺 STREAM NBC 7 SAN DIEGO:
Content includes live newscasts at: 11 a.m., 4 p.m., 5 p.m. and 6 p.m., as well as exclusive projects, award-winning investigative reports, consumer news (NBC 7 Responds) weather and more.
Roku: therokuchannel.roku.com/search/san%20diego%20news
Xumo Play: play.xumo.com/live-guide/nbc-san-diego-news
Amazon Fire TV: on.nbc7.com/vj3pOD0
📲 FOLLOW US:
Instagram: instagram.com/NBCSanDiego
TikTok: tiktok.com/@nbcsandiego?lang=en
Facebook: facebook.com/NBCSanDiego
X (formerly Twitter): twitter.com/NBCSanDiego
LinkedIn: on.nbc7.com/3NeV5qv
💻 VISIT OUR WEBSITE:
NBC7.com
📱 DOWNLOAD OUR FREE APPS:
Apple iOS: on.nbc7.com/jmXMcUM
Android: on.nbc7.com/KzDaXuN
📣 For news in Spanish, subscribe to our sister station @telemundo20sandiego
https://www.youtube.com/@telemundo20s...
🔎 ABOUT NBC 7 SAN DIEGO:
NBC 7 San Diego is San Diego’s only Network Owned and Operated television station. Producing more than 30 hours weekly of local news and information on-air, NBC 7 San Diego’s multi-media platforms extend to San Diego’s most consistently visited broadcast station website, NBC7.com.
NBC 7 San Diego celebrates almost 50 years of dedicated service in San Diego, California. Its news & creative teams have been awarded numerous Emmys & Golden Mics as well as the highly coveted Edward R. Murrow Award. NBC 7 San Diego also proudly partners with many local organizations and campaigns to give back to the community that we proudly live in and serve.
#news #sandiegonews #sandiegoweather #nbcsandiego #nbc7 #knsd #sandiego #California #Californianews
