disaster🟢 LIVEPacific + US
Tsunami Warnings
NOAA/NWS
About this Data Source
The NOAA Tsunami Warning System issues watches, advisories, and warnings for tsunami threats across the Pacific and Atlantic ocean basins. Alerts are generated from seismic data, deep-ocean pressure sensors (DART buoys), and coastal tide gauges. The system is operated by two centers — the National Tsunami Warning Center (Alaska) and the Pacific Tsunami Warning Center (Hawaii).
Operator
NOAA / National Tsunami Warning Center
License
Open
Registration
None
Cost
Free — U.S. government public safety data
Feed Details
API Type
Atom/XML
Provider
NOAA/NWS
Coverage
Pacific + US
Refresh Rate
5 min
Documentation
https://www.tsunami.govHow this feed contributes to OVIX
Warning=9, Watch=7, Advisory=5
disaster2.0/10
Live Health
Status
🟢 LIVE
Events (24h)
1
Events (1h)
1
Last Ingested
<1 min ago
Avg Severity
2.0
Max Severity
2
Discussions coming soon — this feed is powered by the ROC operational platform.