#TsunamiDay
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wmo-global.bsky.social
A tsunami doesn’t have to be deadly. Early warnings and early action can protect people, save lives, and prevent a hazard from becoming a disaster.
From ocean buoys and satellites to alert sirens, observations must reach people in time for them to take action.
#TsunamiDay
November 5, 2026 at 3:25 PM
simonsfoundation.org
Open-source modeling platform GeoClaw enables scientists to predict and prepare for tsunamis by simulating complex geophysical flows: https://bit.ly/47UqJXk

#TsunamiDay #science #math
November 5, 2026 at 3:26 PM
aasjournal.bsky.social
🌊 On #WorldTsunamiAwarenessDay, @aasjournal.bsky.social highlights research on coupled atmosphere, ocean and Earth-system processes that strengthens prediction and resilience.
Follow for the latest atmospheric science.

#AAS #TsunamiDay #ClimaeScience #Awareness
November 5, 2026 at 11:06 AM
emd.wa.gov
Tomorrow (11/5) is World #TsunamiDay! Preparedness empowers individuals & communities. Find resources to make sure everyone in your community can #GetToHighGround

✔ mil.wa.gov/tsunami
✔ mil.wa.gov/preparedness
A white and blue graphic with a picture of people looking at a tsunami evacuation map. The heading reads Preparedness Empowers individuals and communities. A bulleted list follows that says identify community assembly areas, practice whole-community evacuation drills, and plan for your most vulnerable community members. At the bottom is a logo for World Tsunami Awareness Day.
November 4, 2026 at 5:12 PM
eventguide.bsky.social
Today is Nov 5:
#TsunamiDay
#LoveYourRedHairDay
#DigitalPreservationDay
#VolunteerManagersDay
#StoutDay
#ProjectManagementDay
#CashBackDay
#AmericanFootballDay
#ConcreteDay
#ProstheticsAndOrthoticsDay
#RomaniLanguageDay
#FluxCapacitorDay
#SneakerDay
#MedicalCannabisDay
November 5, 2026 at 1:20 PM
emd.wa.gov
November 5 was World #TsunamiDay! Early alerts save lives when communities can act on them.

➡️ Learn about tsunami warnings at mil.wa.gov/tsunami

➡️ Interested in becoming a TsunamiReady community or supporter? Check out www.weather.gov/tsunamiready/
A white and blue graphic with a picture of a group of people smiling and holding a Tsunami Ready Community sign. The heading reads early alerts save lives when communities can act on them. A bulleted list follows that says know the natural tsunami warning signs, purchase NOAA weather radios, and become a Tsunami Ready community or Tsunami Ready supporter. At the bottom is a logo for World Tsunami Awareness Day.
November 6, 2026 at 6:40 PM
emd.wa.gov
Today is World #TsunamiDay! You are the first on scene for your community when disaster strikes.

Is your community ready to respond after a major earthquake & tsunami?

Learn about community preparedness at mil.wa.gov/neighborhoods & Community Emergency Response Teams (CERT) at mil.wa.gov/cert
A white and blue graphic with a picture of community volunteers wearing green vests and hard hats. The heading reads you are the first on scene for your community when disaster strikes. A bulleted list follows that says get to know the people in your community, join or start a local community emergency response team (CERT), and check on your neighbors after a disaster. At the bottom is a logo for World Tsunami Awareness Day.
November 5, 2026 at 5:56 PM
poeghostal.bsky.social
This is S-tier trolling from the UN
United Nations (@UN) on X
Tsunamis are rare, but among the most destructive disasters. On Thursday’s #TsunamiDay, @UNDRR urges at risk countries to invest in early warning systems, evacuation plans and public education to sav...
x.com
November 5, 2026 at 2:19 PM
euinemergencies.ec.europa.eu
On #TsunamiDay, how can Copernicus Emergency support authorities in addressing tsunami risk?

From mapping potential inundation zones to supporting the planning of evacuation routes, Copernicus geospatial information supports tsunami preparedness.
November 5, 2026 at 11:25 AM
112andalucia.bsky.social
#DíaMundialTsunami #TsunamiDay

📣¡RECUERDA! Es imposible predecir un 🌊tsunami pero sí que podemos estar preparados para saber cómo actuar ante una emergencia real.

¡Porque estar informado es estar preparado!

➡️Consulta en este enlace nuestra guía 🔗 lajunta.es/6fe5f
November 5, 2026 at 5:36 PM
112andalucia.bsky.social
#DíaMundialTsunami #TsunamiDay
🌊🚨 ¿Sabrías cómo actuar ante un tsunami?
La prevención y la información son fundamentales
📖 Te dejamos el enlace a nuestra guía práctica con recomendaciones
🛡️ Infórmate, prepárate y aprende a protegerte.
👉 ¡Consulta la guía y comparte!

lajunta.es/6fe2q
November 5, 2026 at 11:16 AM
sartimes.com
🌊 Nov 5 is World Tsunami Awareness Day. The date recalls Inamura-no-hi, the story of a Japanese villager who set fire to his rice sheaves in 1854 to lead neighbors to high ground. Strong shaking near the coast means move inland or uphill. #TsunamiDay
November 5, 2026 at 7:06 PM
vost.pt
ℹ️ Hoje foi dia do exercício #ATerraTreme. Participaste?

🌊É também #TsunamiDay
⌛Quando um tsunami está a chegar, cada segundo conta.

💡Saber o que fazer antes, durante e após um tsunami pode salvar vidas.

1️⃣ Prepara-te!
2️⃣ Não esperes, vai para um local elevado!
November 5, 2026 at 2:37 PM
emd.wa.gov
Nov. 5 is World #TsunamiDay! Community resilience begins with personal preparedness. Do you know how to #GetToHighGround if you live, work or visit near WA's coasts?

➡️ Learn more at mil.wa.gov/tsunami
➡️ Sign up for local emergency alerts at mil.wa.gov/alerts
A white and blue graphic with a picture of a tsunami hazard zone sign at a marina. The heading reads Community Resilience begins with personal preparedness. A bulleted list follows that says know when you're in a tsunami hazard zone, know your evacuation routes, pack a go-bag with emergency supplies, and sign up for local emergency alerts. At the bottom is a logo for World Tsunami Awareness Day.
November 3, 2026 at 3:03 AM
readylacounty.bsky.social
Strong shaking, sudden sea changes, or a loud ocean roar may signal danger. Don't wait for an official alert. Evacuate to high ground or inland immediately.

✔ ready.lacounty.gov/tsunami

#ReadyLACounty #GetToHighGround #TsunamiDay
Tsunami
An earthquake is the sudden, rapid shaking of the earth, caused by the breaking and shifting of underground rock. Earthquakes can cause buildings to collapse and cause heavy items to fall, resulting i...
ready.lacounty.gov
November 5, 2026 at 10:12 PM
kitsapdem.bsky.social
🌊 The ground shakes long and strong. If you are near the shore, anticipate that a tsunami will follow. 🏃Don't wait. Evacuate. Move to high ground.

Alerts sent to smart phones save lives when received and believed. Be sure to have emergency alerts turned on! Sign up for alerts at kcowa.us/alert
Be Tsunami Ready: Recognize the signs. Don't wait. Evacuate! Signs: Strong or prolonged ground shaking Sudden rise or recession of the sea A loud roar from the ocean #GetToHighGround #TsunamiDay
November 7, 2026 at 12:15 AM
readylacounty.bsky.social
🌎 It's World Tsunami Awareness Day.

🏖 Our coast in #LACounty is beautiful! ...And it is at risk for tsunamis. Anyone living, working, or visiting along the coast should be aware of the signs of a tsunami & know how to react.
Stylized illustraion of a tsunami wave and warning siren speakers. Logo: World Tsunami Awareness Day 5 November Logo: UNDRR UN Office for Disaster Risk Reduction Text: Be Tsunami Ready Recognize the signs. Don't wait. Evacuate. Strong or prolonged ground shaking Sudden rise or recession of the sea A loud roar from the ocean #GetToHighGround #TsunamiDay
November 5, 2026 at 10:12 PM
noc.ac.uk
🌊 Today is #WorldTsunamiAwarenessDay

While 5 Nov is known for Guy Fawkes Night in the UK, globally it’s a day to raise awareness of tsunami risk.

At NOC, we're advancing detection & resilience, from tide gauges to fibre optic sensing.

Discover more lnkd.in/gEfxCrSF

#GetToHigherGround #TsunamiDay
Large wave crashing against sea wall
November 5, 2025 at 11:06 AM
mspglobal2030.bsky.social
🌊Indigenous and local knowledge should be recognised as offering effective warning systems for ocean-related hazards.

Today on #TsunamiDay, we remember Simeulue Island in 2004, which had its own tsunami warning system, saving the lives of many: tinyurl.com/efmcd6vn
November 5, 2025 at 8:26 AM
geohenning.bsky.social
This year, World Tsunami Awareness Day commemorates the 20th anniversary of the devastating M 9.2 #earthquake and #tsunami that occured at Sumatra on Dec 26, 2004. This disaster directly impacted 14 countries and claimed approximately 230,000 lives. #GetToHighGround #TsunamiDay
November 5, 2024 at 10:48 AM
geohenning.bsky.social
It's World Tsunami Awareness Day! Tsunami risk is global, affecting over 700 million. Early warning systems are crucial, but knowing the signs and what to do equally important. Awareness and education can make the difference. ⚒ 🧪 #GetToHighGround #TsunamiDay 🌊

tsunamiday.undrr.org
World Tsunami Awareness Day
World Tsunami Awareness Day 2024 under the theme - Empowering the next generation with the lessons of the 2004 Indian Ocean Tsunami
tsunamiday.undrr.org
November 5, 2024 at 10:40 AM
vost.pt
🌊#TsunamiDay
🛑 Não é possível impedir os tsunamis, mas podemos evitar que se tornem desastres:

📢 Alerta precoce 🏃‍♂️‍➡️
🏗️ Infraestruturas resilientes 🏢
💡Preparação ⛑️
🌐 Cooperação regional 🤝
🪸 Ecossistemas saudáveis 🪴

➡️ow.ly/jXV750XlWjC #EarlyWarningsForAll
November 5, 2025 at 3:58 PM
emd.wa.gov
Tsunami vertical evacuation structures (VES) provide refuge where communities lack natural high ground. Washington state needs 58-80+ more of these structures to help people #GetToHighGround. Find guidance & other resources for building VES at mil.wa.gov/tsunami#vert.... #TsunamiDay 🌊
A square graphic with a wave icon and the words “World Tsunami Awareness Day 5 November” at the bottom beside the Washington Emergency Management Division logo. Above it is a photo of the Shoalwater Bay Tribe’s vertical evacuation structure, a freestanding 2-story tower in a small grassy field among trees. Over the picture is a semi-transparent banner that says “Build tsunami vertical evacuation structures.”
November 5, 2025 at 5:10 PM
emd.wa.gov
We save lives in tsunamis by making it as easy as possible for people to #GetToHighGround before waves arrive. Washington state recently released a Tsunami Wayfinding Guide to help communities identify & mark evacuation routes. Learn more at mil.wa.gov/tsunami-reso.... #TsunamiDay 🏃‍♂️🌊
A square graphic with a wave icon and the words “World Tsunami Awareness Day 5 November” at the bottom beside the Washington Emergency Management Division logo. Above it is a photo of an intersection with a tsunami evacuation route sign in the foreground. Over the picture is a semi-transparent banner that says “Identify and mark tsunami evacuation routes.”
November 5, 2025 at 4:45 PM
emd.wa.gov
The maritime community is especially at risk from tsunamis. Check out mil.wa.gov/tsunami#educ... to read tsunami maritime response & mitigation strategies for some of Washington’s major ports & marinas, as well as tips for boaters on what to do before, during & after a tsunami. #TsunamiDay 🌊
A square graphic with a wave icon and the words “World Tsunami Awareness Day 5 November” at the bottom beside the Washington Emergency Management Division logo. Above it is a picture of boats docked in Westport Marina on a sunny day. Over the picture is a semi-transparent banner that says “Strengthen ports and marinas against tsunami impacts.”
November 5, 2025 at 4:19 PM