< Typhoon Warning Extreme | Effective 04-11-2026 23:14

Typhoon Warning Extreme | Effective 04-11-2026 23:14

Headline: 
Typhoon Warning issued April 12 at 4:14PM ChST by NWS Tiyan GU
Event: 
Typhoon Warning
Urgency: 
Immediate
Effective: 
April 11, 2026 - 11:14pm
Expires: 
April 12, 2026 - 1:00pm
Description: 
* WHAT...Typhoon Warning. Tropical storm force winds of 40 to 60 kt are expected as early as late Monday afternoon, with typhoon force winds of 75 kt or greater as early as Tuesday morning. Seas are building to 30 feet or more by Tuesday. * WHERE...Rota, Tinian and Saipan Coastal Waters. * WHEN...Through at least Wednesday morning. * IMPACTS...Typhoon conditions, including winds of 64 knots or more, are possible within the next 48 hours. * ADDITIONAL DETAILS...Conditions are expected to be catastrophic for small craft, and extremely dangerous for any vessels of larger size. Seek sake harbor as soon as possible. Venturing out can result in loss of life and/or property.
Instruction: 
Inexperienced mariners, especially those operating smaller vessels, should avoid boating in hazardous conditions.
SNM: AVISO DE TIFON. Consulte los medios informativos y autoridades locales.
Servicio Nacional de Meteorologia: AVISO DE TIFON en efecto por vientos peligrosos. Este aviso se emite 36 horas antes del comienzo de las condiciones peligrosas. Complete sus preparativos para proteger vida y propiedad. Asegure alimentos, agua, efectivo, combustible y medicamentos para 3 dias o mas. SIGA LAS INSTRUCCIONES DE LOS OFICIALES LOCALES.
Area Description: 
Rota Coastal Waters; Tinian Coastal Waters; Saipan Coastal Waters
Forcast Office: 
NWS Tiyan GU