As of 8 September 2026 there is no active tsunami warning for Cuba, and no tsunami alerts are active anywhere in the world. Alerts come from the Pacific and US National Tsunami Warning Centers and GDACS.
Active tsunami warnings for Cuba
All clear - no active tsunami warning for Cuba
No tsunami alerts are active anywhere in the world right now. We monitor GDACS and the US National Weather Service continuously and will show any new alert here the moment it is issued. Get instant tsunami alerts with the QuakeMate app.
Recent tsunami bulletins for Cuba
Products issued for this coast by the Pacific and US National Tsunami Warning Centers. Most are information statements - an earthquake occurred, with no tsunami threat.
in the Cuba regionNo threat
8 Jun 2026 路 NWS National Tsunami Warning Center
Cuba regionNo threat
8 Jun 2026 路 Pacific Tsunami Warning Center
Cuba faces the Pacific and/or Atlantic-Caribbean, where offshore megathrust earthquakes can trigger tsunamis. It is monitored by the US/Pacific tsunami warning centers.
Use this page to check whether there is a tsunami warning in Cuba today, see the current tsunami risk and recent offshore earthquakes, and understand what to do if a warning is issued. For instant tsunami and earthquake alerts in Cuba the moment they happen, the free QuakeMate tsunami & earthquake alert app sends real-time push notifications.
Tsunami alert levels
Three levels, and they do not mean the same thing. Full explanation of tsunami warnings, watches and advisories.
Dangerous coastal flooding and powerful currents likely. Move to high ground or inland now.
A tsunami is possible. Stay alert and be ready to act.
Strong currents or waves dangerous near the water. Stay away from the coast.
Tsunamis in Cuba: FAQ
Is there a tsunami warning in Cuba right now?
No. There is no active tsunami warning for Cuba right now, and no tsunami alerts are active anywhere in the world in the feeds QuakeMate tracks (GDACS and the US NWS). This page updates automatically.
Can earthquakes near Cuba cause a tsunami?
Cuba faces the Pacific and/or Atlantic-Caribbean, where offshore megathrust earthquakes can trigger tsunamis. It is monitored by the US/Pacific tsunami warning centers. Large, shallow offshore earthquakes (roughly M7+) are the main tsunami trigger.
Has there been a tsunami in Cuba?
Cuba faces the Pacific and/or Atlantic-Caribbean, where offshore megathrust earthquakes can trigger tsunamis. It is monitored by the US/Pacific tsunami warning centers. Historically, tsunamis have affected this region after major offshore earthquakes. This page tracks the live alert status and recent offshore quakes so you can see current tsunami risk for Cuba.
What should I do during a tsunami warning in Cuba?
If a tsunami warning is issued for Cuba, move immediately to high ground or far inland, away from the coast, rivers and harbours, and follow official local guidance - do not wait to see the wave. The QuakeMate app can alert you the moment a warning is issued near you.
Where do tsunami warnings for Cuba come from?
QuakeMate aggregates the Pacific Tsunami Warning Center, the US National Tsunami Warning Center, and the global GDACS system. Local agencies issue the official guidance.
Is there a tsunami alert app for Cuba?
Yes. QuakeMate is a free iOS app that sends real-time tsunami warnings and major-earthquake alerts for Cuba, with a live map of offshore activity. Download it at quakemate.app/download.
Other hazards in Cuba
Tsunami & earthquake alerts for Cuba
QuakeMate sends real-time alerts for major earthquakes and tsunami warnings near you - free on iOS.